@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--bm-primary: #376fff;--bm-primary-dark: #1a56db;--bm-primary-soft: #eff4ff;--bm-danger: #ef4444;--bm-danger-soft: #fef2f2;--bm-text: #0f172a;--bm-text-soft: #64748b;--bm-muted: #94a3b8;--bm-border: #e2e8f0;--bm-card: #ffffff;--bm-radius: 18px;--bm-shadow: 0 25px 60px rgba(15, 23, 42, .2);--bm-transition: .2s ease}.bm-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a8c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:9999;padding:20px;animation:bm-fade .2s ease}@keyframes bm-fade{0%{opacity:0}to{opacity:1}}.bm-card{position:relative;width:100%;max-width:420px;background:var(--bm-card);border-radius:var(--bm-radius);padding:32px 28px 28px;box-shadow:var(--bm-shadow);border:1px solid var(--bm-border);animation:bm-scale .28s cubic-bezier(.34,1.56,.64,1);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}@keyframes bm-scale{0%{opacity:0;transform:scale(.94) translateY(12px)}to{opacity:1;transform:scale(1) translateY(0)}}.bm-close{position:absolute;top:16px;right:16px;width:34px;height:34px;border:none;border-radius:10px;background:#f1f5f9;color:var(--bm-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--bm-transition)}.bm-close:hover:not(:disabled){background:#e2e8f0;color:var(--bm-text)}.bm-close:disabled{opacity:.5;cursor:not-allowed}.bm-icon{width:56px;height:56px;background:var(--bm-primary-soft);color:var(--bm-primary);border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.bm-header{text-align:center;margin-bottom:24px}.bm-header h2{font-size:20px;font-weight:800;color:var(--bm-text);margin:0 0 8px;letter-spacing:-.02em}.bm-header p{font-size:14px;color:var(--bm-text-soft);margin:0;line-height:1.5}.bm-field{margin-bottom:20px}.bm-field label{display:block;font-size:13px;font-weight:600;color:var(--bm-text-soft);margin-bottom:7px}.bm-input{width:100%;height:48px;padding:0 16px;border-radius:12px;border:1.5px solid var(--bm-border);outline:none;font-size:14.5px;font-weight:500;color:var(--bm-text);background:#fdfefe;transition:all var(--bm-transition)}.bm-input::placeholder{color:var(--bm-muted);font-weight:400}.bm-input:focus{border-color:var(--bm-primary);background:#fff;box-shadow:0 0 0 4px #376fff1f}.bm-input.is-error{border-color:var(--bm-danger);box-shadow:0 0 0 4px #ef44441a}.bm-input:disabled{background:#f1f5f9;color:var(--bm-muted);cursor:not-allowed}.bm-error{margin-top:8px;font-size:13px;font-weight:500;color:var(--bm-danger)}.bm-btn{width:100%;height:48px;border:none;border-radius:12px;background:var(--bm-primary);color:#fff;font-size:15px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:all var(--bm-transition);box-shadow:0 8px 20px #376fff40}.bm-btn:hover:not(:disabled){background:var(--bm-primary-dark);transform:translateY(-1px);box-shadow:0 12px 28px #376fff4d}.bm-btn:active:not(:disabled){transform:translateY(0)}.bm-btn:disabled{opacity:.65;cursor:not-allowed;transform:none;box-shadow:none}.bm-spin{animation:bm-spin .8s linear infinite}@keyframes bm-spin{to{transform:rotate(360deg)}}.bm-footer{margin:16px 0 0;font-size:12.5px;color:var(--bm-muted);text-align:center;line-height:1.45}@media (max-width: 480px){.bm-card{padding:26px 20px 22px;border-radius:16px}.bm-header h2{font-size:18px}.bm-header p{font-size:13px}.bm-icon{width:50px;height:50px}}:root{--auth-primary: #376fff;--auth-primary-dark: #1a56db;--auth-primary-light: #f0f5ff;--auth-bg: #f1f5f9;--auth-card: #ffffff;--auth-text: #0f172a;--auth-muted: #64748b;--auth-border: #e2e8f0;--auth-error: #dc2626;--auth-error-bg: #fef2f2;--auth-shadow: 0 4px 24px rgba(15, 23, 42, .06);--auth-shadow-lg: 0 20px 40px -12px rgba(15, 23, 42, .12);--auth-t: all .22s cubic-bezier(.4, 0, .2, 1)}.auth-page{min-height:100vh;min-height:100dvh;width:100%;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--auth-bg);font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--auth-text);-webkit-font-smoothing:antialiased;animation:authFadeIn .4s cubic-bezier(.16,1,.3,1)}.auth-box{width:100%;max-width:880px;display:flex;background:var(--auth-card);border-radius:20px;border:1px solid var(--auth-border);box-shadow:var(--auth-shadow-lg);overflow:hidden}.auth-brand{flex:0 0 40%;background:linear-gradient(165deg,#376fff,#1e40af);color:#fff;padding:48px 40px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:14px}.auth-logo-img{width:56px;height:56px;object-fit:contain;border-radius:12px;background:#ffffff24;padding:8px}.auth-brand h1{font-size:22px;font-weight:800;letter-spacing:-.03em;line-height:1.25}.auth-brand p{font-size:13.5px;line-height:1.65;opacity:.9;max-width:280px;font-weight:400}.auth-form-side{flex:1;padding:48px 44px;display:flex;flex-direction:column;justify-content:center}.auth-form-header{margin-bottom:28px}.auth-form-header h2{font-size:22px;font-weight:800;letter-spacing:-.02em;color:var(--auth-text)}.auth-form-header p{margin-top:6px;font-size:14px;color:var(--auth-muted);font-weight:500}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-label{font-size:12.5px;font-weight:600;color:var(--auth-text)}.auth-input-wrap{position:relative}.auth-field-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#94a3b8;font-size:16px;pointer-events:none;transition:var(--auth-t)}.auth-input-wrap:focus-within .auth-field-icon{color:var(--auth-primary)}.auth-input-wrap input{width:100%;height:46px;padding:0 44px;border:1px solid var(--auth-border);border-radius:11px;font-size:14px;font-weight:500;color:var(--auth-text);background:#fff;font-family:inherit;transition:var(--auth-t)}.auth-input-wrap input::placeholder{color:#94a3b8;font-weight:400}.auth-input-wrap input:focus{outline:none;border-color:var(--auth-primary);box-shadow:0 0 0 3px #376fff1f}.auth-eye{position:absolute;right:12px;top:50%;transform:translateY(-50%);border:none;background:none;color:#94a3b8;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;font-size:17px;transition:var(--auth-t)}.auth-eye:hover{color:var(--auth-text)}.auth-error{padding:11px 14px;border-radius:10px;background:var(--auth-error-bg);color:var(--auth-error);font-size:13px;font-weight:500;border:1px solid #fecaca}.auth-submit{height:46px;margin-top:4px;border:none;border-radius:11px;background:var(--auth-primary);color:#fff;font-size:14.5px;font-weight:600;font-family:inherit;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:var(--auth-t);box-shadow:0 4px 12px #376fff33}.auth-submit:hover:not(:disabled){background:var(--auth-primary-dark);box-shadow:0 6px 16px #376fff47}.auth-submit:active:not(:disabled){transform:scale(.98)}.auth-submit:disabled{opacity:.75;cursor:not-allowed;box-shadow:none}.auth-spinner{width:22px;height:22px;border:2.5px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:authSpin .7s linear infinite}.auth-spinner--sm{width:16px;height:16px;border-width:2px}.auth-session-loader{display:flex;flex-direction:column;align-items:center;gap:14px;color:var(--auth-muted);font-size:14px;font-weight:500}.auth-session-loader .auth-spinner{border-color:#e2e8f0;border-top-color:var(--auth-primary)}@keyframes authSpin{to{transform:rotate(360deg)}}@keyframes authFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 800px){.auth-brand{display:none}.auth-box{max-width:420px}.auth-form-side{padding:40px 32px}}@media (max-width: 480px){.auth-page{padding:16px}.auth-form-side{padding:28px 20px}.auth-form-header h2{font-size:20px}.auth-form-header p{font-size:13.5px}.auth-input-wrap input,.auth-submit{height:44px}}.forgotWrapper{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:20px;position:relative;overflow:hidden;background:radial-gradient(circle at top left,rgba(55,111,255,.2),transparent 35%),radial-gradient(circle at bottom right,rgba(96,165,250,.15),transparent 40%),linear-gradient(135deg,#020617,#081225,#020617)}.forgotWrapper:before{content:"";position:absolute;width:600px;height:600px;border-radius:50%;background:#376fff;opacity:.12;filter:blur(180px);top:-250px;left:-250px;animation:float1 12s ease-in-out infinite}.forgotWrapper:after{content:"";position:absolute;width:500px;height:500px;border-radius:50%;background:#60a5fa;opacity:.1;filter:blur(160px);bottom:-200px;right:-200px;animation:float2 14s ease-in-out infinite}@keyframes float1{50%{transform:translate(60px,-40px)}}@keyframes float2{50%{transform:translate(-60px,40px)}}.forgotCard{width:100%;max-width:520px;padding:45px;border-radius:30px;background:#ffffff14;backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);border:1px solid rgba(255,255,255,.08);box-shadow:0 40px 80px #00000073,inset 0 1px #ffffff14;position:relative;z-index:10}.forgotHeader{text-align:center}.forgotIcon{width:90px;height:90px;margin:0 auto 25px;border-radius:24px;background:linear-gradient(135deg,#376fff,#2457ff);display:flex;align-items:center;justify-content:center;color:#fff;font-size:38px;box-shadow:0 20px 40px #376fff59}.forgotHeader h1{color:#fff;font-size:2rem;font-weight:800;margin-bottom:12px}.forgotHeader p{color:#ffffffbf;line-height:1.7;font-size:14px}.forgotForm{margin-top:35px;display:flex;flex-direction:column;gap:18px}.inputGroup input{width:100%;height:60px;border-radius:16px;border:1px solid rgba(255,255,255,.1);background:#fffffff2;padding:0 20px 0 52px;font-size:16px;outline:none;transition:.3s}.successBox{display:flex;align-items:flex-start;gap:12px;padding:16px;border-radius:16px;background:#22c55e1f;border:1px solid rgba(34,197,94,.25);color:#22c55e}.successBox svg{font-size:22px;flex-shrink:0}.successBox strong{display:block;margin-bottom:4px}.successBox p{font-size:13px}.errorBox{display:flex;align-items:center;gap:10px;padding:16px;border-radius:16px;background:#ef44441f;border:1px solid rgba(239,68,68,.25);color:#ef4444}.errorBox svg{font-size:20px}.resetButton{width:100%;height:60px;border:none;border-radius:16px;background:linear-gradient(135deg,#376fff,#2457ff);color:#fff;font-size:15px;font-weight:700;cursor:pointer;transition:.35s;box-shadow:0 20px 40px #376fff59;position:relative;overflow:hidden}.resetButton:before{content:"";position:absolute;width:120px;height:300%;background:#fff3;transform:rotate(25deg);top:-100%;left:-150px;transition:.8s}.resetButton:hover:before{left:130%}.resetButton:hover{transform:translateY(-3px)}.resetButton:disabled{opacity:.7;cursor:not-allowed}.backLink{margin-top:25px;display:flex;align-items:center;justify-content:center;gap:8px;color:#ffffffbf;text-decoration:none;font-size:14px;font-weight:500;transition:.3s}.backLink:hover{color:#fff}@media (max-width: 768px){.forgotCard{padding:30px 24px}.forgotHeader h1{font-size:1.7rem}.forgotIcon{width:80px;height:80px;font-size:32px}.inputGroup input,.resetButton{height:55px}}@media (max-width: 480px){.forgotWrapper{padding:15px}.forgotCard{padding:25px 18px;border-radius:22px}.forgotHeader h1{font-size:1.5rem}.forgotHeader p{font-size:13px}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif}.updateWrapper{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:20px;overflow:hidden;position:relative;background:radial-gradient(circle at top left,rgba(55,111,255,.2),transparent 35%),radial-gradient(circle at bottom right,rgba(96,165,250,.15),transparent 40%),linear-gradient(135deg,#020617,#081225,#020617)}.updateWrapper:before{content:"";position:absolute;width:650px;height:650px;border-radius:50%;background:#376fff;opacity:.12;filter:blur(180px);top:-250px;left:-250px;animation:floatOne 12s ease-in-out infinite}.updateWrapper:after{content:"";position:absolute;width:500px;height:500px;border-radius:50%;background:#60a5fa;opacity:.1;filter:blur(160px);right:-200px;bottom:-200px;animation:floatTwo 14s ease-in-out infinite}@keyframes floatOne{50%{transform:translate(60px,-40px)}}@keyframes floatTwo{50%{transform:translate(-60px,40px)}}.updateCard{width:100%;max-width:550px;padding:45px;border-radius:30px;background:#ffffff14;backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);border:1px solid rgba(255,255,255,.08);box-shadow:0 40px 80px #00000073,inset 0 1px #ffffff14;position:relative;z-index:10}.updateHeader{text-align:center}.updateIcon{width:90px;height:90px;margin:0 auto 25px;border-radius:24px;background:linear-gradient(135deg,#376fff,#2457ff);display:flex;justify-content:center;align-items:center;color:#fff;font-size:38px;box-shadow:0 20px 40px #376fff59}.updateHeader h1{color:#fff;font-size:2rem;font-weight:800;margin-bottom:12px}.updateHeader p{color:#ffffffbf;line-height:1.7;font-size:14px;max-width:350px;margin:0 auto}.updateForm{margin-top:35px;display:flex;flex-direction:column;gap:18px}.inputGroup{position:relative}.inputIcon{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:#94a3b8;font-size:18px}.inputGroup input{width:100%;height:60px;border-radius:16px;border:1px solid rgba(255,255,255,.1);background:#fffffff5;padding:0 55px;font-size:16px;outline:none;transition:.3s}.inputGroup input:focus{border-color:#376fff;box-shadow:0 0 0 4px #376fff26;transform:translateY(-2px)}.eyeBtn{position:absolute;right:18px;top:50%;transform:translateY(-50%);border:none;background:transparent;cursor:pointer;color:#64748b;font-size:18px;transition:.3s}.eyeBtn:hover{color:#376fff}.successBox{display:flex;align-items:center;gap:12px;padding:16px;border-radius:16px;background:#22c55e1f;border:1px solid rgba(34,197,94,.25);color:#22c55e}.successBox svg{font-size:22px}.errorBox{display:flex;align-items:center;gap:12px;padding:16px;border-radius:16px;background:#ef44441f;border:1px solid rgba(239,68,68,.25);color:#ef4444}.errorBox svg{font-size:22px}.updateButton{width:100%;height:60px;border:none;border-radius:16px;background:linear-gradient(135deg,#376fff,#2457ff);color:#fff;font-size:15px;font-weight:700;cursor:pointer;position:relative;overflow:hidden;transition:.35s;box-shadow:0 20px 40px #376fff59}.updateButton:before{content:"";position:absolute;width:120px;height:300%;background:#fff3;transform:rotate(25deg);left:-150px;top:-100%;transition:.8s}.updateButton:hover:before{left:130%}.updateButton:hover{transform:translateY(-3px)}.updateButton:disabled{opacity:.7;cursor:not-allowed}@media (max-width: 768px){.updateCard{padding:30px 24px}.updateHeader h1{font-size:1.7rem}.updateIcon{width:80px;height:80px;font-size:32px}.inputGroup input,.updateButton{height:55px}}@media (max-width: 480px){.updateWrapper{padding:15px}.updateCard{padding:25px 18px;border-radius:22px}.updateHeader h1{font-size:1.5rem}.updateHeader p{font-size:13px}}:root{--nav-height: 72px;--nav-bg: #ffffff;--nav-border: #e5e7eb;--text-main: #0f172a;--text-soft: #475569;--text-muted: #94a3b8;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-light: #eff6ff;--danger: #ef4444;--danger-hover: #dc2626;--danger-light: #fef2f2;--radius: 12px;--radius-sm: 8px;--shadow-dropdown: 0 12px 40px rgba(15, 23, 42, .12);--shadow-modal: 0 25px 60px rgba(15, 23, 42, .18);--transition: .2s cubic-bezier(.4, 0, .2, 1)}.erpNavbar{width:100%;height:var(--nav-height);background:var(--nav-bg);border-bottom:1px solid var(--nav-border);display:flex;align-items:center;justify-content:space-between;padding:0 20px;position:sticky;top:0;z-index:900;font-family:Inter,system-ui,sans-serif}.erpNavbar__left{display:flex;align-items:center;gap:12px;min-width:0}.erpNavbar__menuBtn{width:40px;height:40px;border:none;background:#f1f5f9;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-soft);transition:all var(--transition);flex-shrink:0}.erpNavbar__menuBtn:hover{background:#e2e8f0;color:var(--text-main)}.erpNavbar__title{font-size:17px;font-weight:700;color:var(--text-main);letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.erpNavbar__right{display:flex;align-items:center;gap:14px;flex-shrink:0}.erpNavbar__dropdown{position:relative}.erpNavbar__dropdownBtn{display:flex;align-items:center;gap:8px;max-width:220px;padding:9px 14px;border-radius:var(--radius-sm);border:1px solid var(--nav-border);background:#fff;cursor:pointer;font-size:14px;font-weight:600;color:var(--text-main);transition:all var(--transition)}.erpNavbar__dropdownBtn:hover{background:#f8fafc;border-color:#cbd5e1}.erpNavbar__branchLabel{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.erpNavbar__chevron{flex-shrink:0;transition:transform .2s ease;color:var(--text-muted)}.erpNavbar__chevron.isOpen{transform:rotate(180deg)}.erpNavbar__dropdownMenu{position:absolute;top:calc(100% + 8px);right:0;width:280px;background:#fff;border:1px solid var(--nav-border);border-radius:var(--radius);box-shadow:var(--shadow-dropdown);padding:6px;z-index:1000;animation:dropdownIn .18s ease}@keyframes dropdownIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.erpNavbar__addBtn{width:100%;display:flex;align-items:center;gap:10px;padding:11px 12px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--primary);font-size:13.5px;font-weight:600;cursor:pointer;transition:background var(--transition)}.erpNavbar__addBtn:hover{background:var(--primary-light)}.erpNavbar__divider{height:1px;background:var(--nav-border);margin:6px 4px}.erpNavbar__branchList{max-height:280px;overflow-y:auto;scrollbar-width:none;-ms-overflow-style:none}.erpNavbar__branchList::-webkit-scrollbar{width:0;height:0;display:none}.erpNavbar__empty{padding:16px 12px;text-align:center;font-size:13px;color:var(--text-muted)}.erpNavbar__branchItem{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition)}.erpNavbar__branchItem:hover{background:#f1f5f9}.erpNavbar__branchItem.isActive{background:var(--primary-light)}.erpNavbar__branchItem.isActive .erpNavbar__branchName{color:var(--primary);font-weight:600}.erpNavbar__branchName{font-size:13.5px;font-weight:500;color:var(--text-main);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.erpNavbar__actions{display:flex;gap:2px;opacity:0;transition:opacity .15s ease}.erpNavbar__branchItem:hover .erpNavbar__actions{opacity:1}.erpNavbar__actionBtn{width:28px;height:28px;border:none;border-radius:6px;background:transparent;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);transition:all .15s ease}.erpNavbar__actionBtn.edit:hover{background:#e2e8f0;color:var(--text-main)}.erpNavbar__actionBtn.delete:hover{background:var(--danger-light);color:var(--danger)}.erpNavbar__user{display:flex;align-items:center;gap:10px;min-width:0}.erpNavbar__avatar{width:36px;height:36px;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;flex-shrink:0;box-shadow:0 4px 12px #2563eb40}.erpNavbar__email{font-size:13.5px;font-weight:500;color:var(--text-soft);max-width:none;overflow:visible;text-overflow:clip;white-space:nowrap}.erpModal__overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:9999;padding:16px;animation:fadeIn .2s ease}.erpModal{width:100%;max-width:420px;background:#fff;border-radius:16px;box-shadow:var(--shadow-modal);animation:modalIn .25s cubic-bezier(.34,1.56,.64,1);overflow:hidden}@keyframes modalIn{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.erpModal__header{display:flex;align-items:center;justify-content:space-between;padding:20px 20px 0}.erpModal__header h3{font-size:17px;font-weight:700;color:var(--text-main);margin:0}.erpModal__close{width:32px;height:32px;border:none;background:#f1f5f9;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);transition:all .15s ease}.erpModal__close:hover{background:#e2e8f0;color:var(--text-main)}.erpModal__body{padding:16px 20px 8px}.erpModal__label{display:block;font-size:13px;font-weight:600;color:var(--text-soft);margin-bottom:6px}.erpModal__input{width:100%;height:44px;padding:0 14px;border:1.5px solid #e2e8f0;border-radius:var(--radius-sm);font-size:14.5px;color:var(--text-main);outline:none;transition:border-color .2s,box-shadow .2s}.erpModal__input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1f}.erpModal__error{margin-top:8px;font-size:13px;color:var(--danger)}.erpModal__footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 20px 20px}.erpBtn{height:40px;padding:0 18px;border-radius:var(--radius-sm);border:none;font-size:14px;font-weight:600;cursor:pointer;transition:all .15s ease;font-family:inherit}.erpBtn:disabled{opacity:.6;cursor:not-allowed}.erpBtn--ghost{background:#f1f5f9;color:var(--text-soft)}.erpBtn--ghost:hover:not(:disabled){background:#e2e8f0}.erpBtn--primary{background:var(--primary);color:#fff}.erpBtn--primary:hover:not(:disabled){background:var(--primary-hover)}.erpBtn--danger{background:var(--danger);color:#fff}.erpBtn--danger:hover:not(:disabled){background:var(--danger-hover)}.erpModal--danger .erpModal__header h3{color:var(--danger)}.erpModal--danger .erpModal__body p{font-size:14.5px;color:var(--text-soft);line-height:1.55;margin:0}@media (max-width: 768px){.erpNavbar{padding:0 14px;height:64px}.erpNavbar__title{font-size:15px}.erpNavbar__email{display:none}.erpNavbar__dropdownBtn{max-width:160px;padding:8px 12px;font-size:13.5px}.erpNavbar__dropdownMenu{width:min(280px,calc(100vw - 24px));right:-8px}}@media (max-width: 480px){.erpNavbar__title{max-width:145px}.erpNavbar__dropdownBtn{max-width:110px}.erpModal{border-radius:14px}}.erpSidebar{--sidebar-width: 280px;--sidebar-collapsed: 80px;--primary: #2563eb;--primary-hover: #1d4ed8;--text: #334155;--text-muted: #64748b;--bg: #ffffff;--border: #e2e8f0;--hover-bg: #f1f5f9;--active-bg: linear-gradient(135deg, #2563eb, #3b82f6);--danger: #ef4444;--danger-bg: #fef2f2;--danger-hover: #fee2e2;--radius: 12px;--transition: .25s cubic-bezier(.4, 0, .2, 1);width:var(--sidebar-width);height:100vh;height:100dvh;background:var(--bg);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;left:0;top:0;font-family:Inter,system-ui,-apple-system,sans-serif;z-index:1000;transition:width var(--transition),transform var(--transition);box-shadow:4px 0 24px #0000000a;overflow:hidden}.erpSidebar.isCollapsed{width:var(--sidebar-collapsed)}@media (max-width: 768px){.erpSidebar{width:min(280px,85vw);transform:translate(-100%);box-shadow:none}.erpSidebar.isMobileOpen{transform:translate(0);box-shadow:8px 0 40px #0000001f}}.erpSidebar__overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:999;animation:fadeIn .25s ease}.erpSidebar__header{padding:8.6px 16px;border-bottom:1px solid var(--border);flex-shrink:0}.erpSidebar__logoBox{display:flex;align-items:center;gap:12px;overflow:hidden}.erpSidebar__logoImg{width:50px;height:50px;border-radius:12px;object-fit:cover;flex-shrink:0;transition:transform var(--transition)}.erpSidebar__logoImg:hover{transform:scale(1.05)}.erpSidebar__logoText{white-space:nowrap;overflow:hidden}.erpSidebar__logoText h2{font-size:17px;font-weight:700;color:#0f172a;margin:0;line-height:1.2}.erpSidebar__logoText span{font-size:11.5px;font-weight:500;color:var(--text-muted);letter-spacing:.01em}.erpSidebar__nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:4px;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:#cbd5e1 transparent}.erpSidebar__nav::-webkit-scrollbar{width:4px}.erpSidebar__nav::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}.erpSidebar__link{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:var(--radius);text-decoration:none;color:var(--text-muted);font-size:14px;font-weight:500;transition:all var(--transition);position:relative;white-space:nowrap}.erpSidebar__icon{width:20px;height:20px;flex-shrink:0;transition:transform .2s ease}.erpSidebar__label{overflow:hidden;text-overflow:ellipsis}.erpSidebar__link:hover{background:var(--hover-bg);color:var(--primary)}.erpSidebar__link:hover .erpSidebar__icon{transform:scale(1.12)}.erpSidebar__link.isActive{background:var(--active-bg);color:#fff;font-weight:600;box-shadow:0 8px 20px #2563eb47}.erpSidebar__link.isActive:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3.5px;height:60%;background:#fff;border-radius:0 6px 6px 0}.erpSidebar__link:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.erpSidebar.isCollapsed .erpSidebar__link{justify-content:center;padding:12px}.erpSidebar.isCollapsed .erpSidebar__label,.erpSidebar.isCollapsed .erpSidebar__logoText{display:none}.erpSidebar.isCollapsed .erpSidebar__link{position:relative}.erpSidebar.isCollapsed .erpSidebar__link:after{content:attr(title);position:absolute;left:calc(100% + 12px);top:50%;transform:translateY(-50%);background:#0f172a;color:#fff;font-size:12.5px;font-weight:500;padding:6px 10px;border-radius:8px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .15s ease,transform .15s ease;z-index:100;box-shadow:0 4px 12px #00000026}.erpSidebar.isCollapsed .erpSidebar__link:hover:after{opacity:1;transform:translateY(-50%) translate(4px)}.erpSidebar__footer{padding:12px 10px 16px;border-top:1px solid var(--border);flex-shrink:0}.erpSidebar__logout{width:100%;display:flex;align-items:center;gap:12px;padding:11px 14px;border:none;border-radius:var(--radius);background:var(--danger-bg);color:var(--danger);font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;transition:all var(--transition)}.erpSidebar__logout:hover{background:var(--danger-hover);transform:translateY(-1px)}.erpSidebar__logout:active{transform:translateY(0)}.erpSidebar__logout:focus-visible{outline:2px solid var(--danger);outline-offset:2px}.erpSidebar.isCollapsed .erpSidebar__logout{justify-content:center;padding:12px}.erpSidebar.isCollapsed .erpSidebar__logout span{display:none}@media (max-width: 380px){.erpSidebar{width:100%}}.erp-layout{display:flex;height:100vh;background:#f8fafc;overflow:hidden}.erp-layout__main{flex:1;display:flex;flex-direction:column;transition:margin-left .3s ease;margin-left:275px;min-width:0}.erp-layout__main.is-collapsed{margin-left:80px}.erp-layout__content{flex:1;padding:20px;overflow-y:auto;background:#f8fafc;-webkit-overflow-scrolling:touch}.erp-layout__overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:50;cursor:pointer;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media (max-width: 1024px){.erp-layout__main,.erp-layout__main.is-collapsed{margin-left:0}}@media (max-width: 480px){.erp-layout__content{padding:12px}}:root{--primary: #376fff;--primary-dark: #1a56db;--primary-light: #f0f5ff;--bg: #fafbfe;--card: #ffffff;--soft: #f8fafc;--text: #0f172a;--text-soft: #64748b;--muted: #94a3b8;--border: #e2e8f0;--success: #10b981;--success-light: #ecfdf5;--warning: #d97706;--warning-light: #fef3c7;--danger: #ef4444;--danger-light: #fef2f2;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .04), 0 1px 2px rgba(15, 23, 42, .03);--shadow-md: 0 8px 20px -4px rgba(15, 23, 42, .08);--shadow-lg: 0 16px 36px -8px rgba(15, 23, 42, .12);--radius: 12px;--transition: all .2s cubic-bezier(.4, 0, .2, 1)}.students{display:flex;flex-direction:column;height:100%;min-height:0;animation:pageReveal .3s ease-out;box-sizing:border-box}.students *,.students *:before,.students *:after{box-sizing:border-box}.students-top{flex-shrink:0;display:flex;flex-direction:column;gap:14px;padding-bottom:14px}.students__header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}.page-main-title{font-size:clamp(18px,3.2vw,22px);font-weight:800;color:var(--text);letter-spacing:-.02em;margin:0 0 3px;line-height:1.25}.page-description{font-size:13px;color:var(--text-soft);margin:0;font-weight:500}.primary-btn{height:40px;border:none;border-radius:10px;padding:0 16px;background:var(--primary);color:#fff;font-size:13.5px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px #376fff33;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:var(--transition);white-space:nowrap;flex-shrink:0}.primary-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 6px 16px #376fff47}.primary-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.students__search-wrapper{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.students__search{flex:2 1 220px;position:relative;min-width:0}.students__search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:15px;pointer-events:none;transition:var(--transition)}.students__search input{width:100%;height:40px;padding:0 12px 0 38px;border-radius:10px;border:1px solid var(--border);background:var(--card);font-size:13.5px;font-weight:500;color:var(--text);box-shadow:var(--shadow-sm);transition:var(--transition)}.students__search input::placeholder{color:var(--muted)}.students__search input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #376fff1a}.students__search:focus-within svg{color:var(--primary)}.filter-select-box{flex:1 1 130px;min-width:0}.filter-select-box select{width:100%;height:40px;padding:0 32px 0 12px;border-radius:10px;border:1px solid var(--border);background-color:var(--card);font-size:13px;font-weight:600;color:var(--text-soft);cursor:pointer;box-shadow:var(--shadow-sm);transition:var(--transition);-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' 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#f1f5f9;vertical-align:middle}.students__table tbody tr{cursor:pointer;transition:background .15s ease}.students__table tbody tr:hover{background:#f8fafc}.students__table tbody tr:last-child td{border-bottom:none}.font-bold-name{color:var(--text)!important;font-weight:600!important}.phone-cell{font-variant-numeric:tabular-nums;letter-spacing:-.01em;white-space:nowrap}.badge-course{display:inline-block;padding:3px 8px;background:var(--primary-light);color:var(--primary-dark);border-radius:6px;font-size:12px;font-weight:600;white-space:nowrap}.status-pill-small{display:inline-flex;align-items:center;padding:3px 8px;border-radius:5px;font-size:10.5px;font-weight:700;letter-spacing:.03em;white-space:nowrap}.status-pill-small.paid{background:var(--success-light);color:var(--success)}.status-pill-small.unpaid{background:var(--danger-light);color:var(--danger)}.actions-cell-row{display:flex;align-items:center;justify-content:center;gap:4px}.row-btn{width:30px;height:30px;border:none;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:14px;cursor:pointer;transition:var(--transition);background:#f1f5f9;color:var(--text-soft);flex-shrink:0}.row-btn.edit:hover{background:var(--primary-light);color:var(--primary)}.row-btn.archive:hover{background:var(--warning-light);color:var(--warning)}.row-btn.delete:hover{background:var(--danger-light);color:var(--danger)}.students__empty{padding:48px 20px;text-align:center;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:10px}.students__empty p{margin:0;font-size:13.5px;font-weight:500}.skeleton{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:shimmerMove 1.4s infinite linear;border-radius:5px}@keyframes shimmerMove{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-id{width:16px;height:13px}.skeleton-avatar{width:28px;height:28px;border-radius:50%}.skeleton-name{width:110px;height:13px;margin-bottom:4px}.skeleton-sub{width:70px;height:11px}.skeleton-phone{width:100px;height:13px}.skeleton-badge{width:75px;height:20px;border-radius:6px}.skeleton-status{width:64px;height:18px;border-radius:5px}.skeleton-btn{width:28px;height:28px;border-radius:7px}.student-user{display:flex;align-items:center;gap:10px}.student-user-info{display:flex;flex-direction:column}.student-actions-loading{display:flex;gap:4px;justify-content:center}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:9999;display:flex;align-items:center;justify-content:center;padding:14px;animation:overlayFade .18s ease-out;overflow-y:auto}.modal__box{background:var(--card);max-width:580px;width:100%;max-height:calc(100vh - 28px);overflow-y:auto;border-radius:16px;box-shadow:var(--shadow-lg);border:1px solid var(--border);animation:modalScaleUp .25s cubic-bezier(.34,1.4,.64,1);margin:auto}.view__box{max-width:680px}.modal__header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--card);z-index:5;border-radius:16px 16px 0 0}.modal__header h3{font-size:15.5px;font-weight:700;color:var(--text);margin:0}.modal__header button{width:30px;height:30px;border:none;border-radius:50%;background:#f1f5f9;color:var(--text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);flex-shrink:0}.modal__header button:hover{background:var(--danger-light);color:var(--danger)}.view__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:16px 18px 18px}.view__column{display:flex;flex-direction:column;gap:9px}.view__field{background:var(--soft);border:1px solid var(--border);border-radius:9px;padding:9px 11px}.view__field label{display:block;font-size:10.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:3px}.view__value{font-size:13.5px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:5px;word-break:break-word}.income-highlight{color:var(--primary-dark);font-weight:700}.modal__form{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:16px 18px}.form__group{display:flex;flex-direction:column;gap:4px}.form__group.full{grid-column:1 / -1}.form__group>label:not(.checkbox){font-size:12.5px;font-weight:600;color:var(--text-soft)}.form__group input:not([type=checkbox]),.form__group select{height:40px;padding:0 11px;border-radius:9px;border:1px solid var(--border);background:#fdfefe;font-size:13.5px;font-weight:500;color:var(--text);transition:var(--transition);width:100%}.form__group input:not([type=checkbox]):focus,.form__group select:focus{outline:none;border-color:var(--primary);background:var(--card);box-shadow:0 0 0 3px #376fff1a}.form__group.full .checkbox,label.checkbox{display:flex!important;align-items:center!important;gap:10px!important;width:100%;margin:0;background:var(--soft);border:1px solid var(--border);padding:11px 13px;border-radius:9px;cursor:pointer;font-size:13.5px;font-weight:500!important;color:var(--text-soft);-webkit-user-select:none;user-select:none;transition:var(--transition);line-height:1.35}label.checkbox:hover{background:var(--primary-light);border-color:#376fff47;color:var(--primary-dark)}label.checkbox input[type=checkbox],.form__group.full input[type=checkbox]{width:16px!important;height:16px!important;min-width:16px;min-height:16px;margin:0!important;padding:0!important;border:none!important;border-radius:4px!important;background:transparent!important;box-shadow:none!important;accent-color:var(--primary);cursor:pointer;flex-shrink:0;-moz-appearance:auto;appearance:auto;-webkit-appearance:checkbox}label.checkbox:has(input:checked){background:var(--primary-light);border-color:#376fff52;color:var(--primary-dark);font-weight:600!important}.modal__actions{padding:0 18px 16px;display:flex;justify-content:flex-end}.save-btn{height:42px;border:none;border-radius:10px;padding:0 18px;background:var(--primary);color:#fff;font-size:13.5px;font-weight:700;display:flex;align-items:center;gap:7px;cursor:pointer;box-shadow:0 4px 12px #376fff2e;transition:var(--transition);width:100%;justify-content:center}.save-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 6px 16px #376fff42}.save-btn:disabled{opacity:.6;cursor:not-allowed;box-shadow:none}.confirm-modal-box{max-width:360px;text-align:center;padding:26px 20px}.confirm-icon-wrap{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin:0 auto 12px}.confirm-icon-wrap.warning{background:var(--warning-light);color:var(--warning)}.confirm-icon-wrap.danger,.confirm-icon-wrap.error{background:var(--danger-light);color:var(--danger)}.confirm-modal-box h3{margin:0 0 6px;font-size:16px;font-weight:700;color:var(--text)}.confirm-modal-box p{margin:0 0 18px;font-size:13.5px;font-weight:500;color:var(--text-soft);line-height:1.45}.confirm-btns{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.confirm-btn{height:38px;padding:0 16px;border-radius:9px;font-weight:700;font-size:13.5px;cursor:pointer;border:none;transition:var(--transition);min-width:96px}.confirm-btn.cancel{background:#f1f5f9;color:var(--text-soft)}.confirm-btn.cancel:hover:not(:disabled){background:#e2e8f0;color:var(--text)}.confirm-btn.warning{background:var(--warning);color:#fff;box-shadow:0 3px 10px #d9770638}.confirm-btn.warning:hover:not(:disabled){background:#b45309;transform:translateY(-1px)}.confirm-btn.danger{background:var(--danger);color:#fff;box-shadow:0 3px 10px #ef444438}.confirm-btn.danger:hover:not(:disabled){background:#dc2626;transform:translateY(-1px)}.confirm-btn.primary{background:var(--primary);color:#fff;box-shadow:0 3px 10px #376fff2e}.confirm-btn.primary:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px)}.confirm-btn:disabled{opacity:.6;cursor:not-allowed;box-shadow:none}@keyframes pageReveal{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes 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12%,transparent);color:var(--accent);display:flex;align-items:center;justify-content:center}.dh-stat__badge{display:flex;align-items:center;gap:5px;background:#f1f5f9;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:700;color:var(--dh-text-soft)}.dh-stat__badge svg{color:var(--dh-success)}.dh-stat__body h4{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--dh-text-soft);margin:0 0 6px}.dh-stat__body h2{font-size:30px;font-weight:800;color:var(--dh-text);letter-spacing:-.03em;margin:0;line-height:1}.dh-stat__body p{margin:6px 0 0;font-size:12.5px;font-weight:500;color:var(--dh-muted)}.dh-secondary{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.dh-secondary__card{background:var(--dh-card);border-radius:var(--dh-radius-sm);padding:18px 20px;border:1px solid var(--dh-border-light);box-shadow:var(--dh-shadow);display:flex;align-items:center;gap:14px;transition:all var(--dh-transition)}.dh-secondary__card:hover{transform:translateY(-3px);box-shadow:var(--dh-shadow-lg)}.dh-secondary__icon{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.dh-secondary__card h4{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--dh-text-soft);margin:0 0 3px}.dh-secondary__card h3{font-size:22px;font-weight:800;color:var(--dh-text);margin:0;letter-spacing:-.02em}.dh-card{background:var(--dh-card);border-radius:var(--dh-radius);border:1px solid var(--dh-border-light);box-shadow:var(--dh-shadow);overflow:hidden}.dh-card__header{padding:20px 24px 0}.dh-card__header h3{font-size:17px;font-weight:800;color:var(--dh-text);margin:0;letter-spacing:-.02em}.dh-card__header p{margin:3px 0 0;font-size:13px;font-weight:500;color:var(--dh-text-soft)}.dh-charts{display:grid;grid-template-columns:1.65fr 1fr;gap:20px}.dh-chart__body{padding:12px 16px 20px;min-height:320px}.dh-pie__body{padding:8px 20px 20px;display:flex;flex-direction:column;align-items:center;min-height:320px;justify-content:center}.dh-pie__legend{width:100%;display:flex;flex-direction:column;gap:8px;margin-top:8px}.dh-pie__item{display:flex;align-items:center;gap:10px;padding:9px 12px;background:#f8fafc;border-radius:10px}.dh-pie__dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.dh-pie__label{flex:1;font-size:13px;font-weight:600;color:var(--dh-text-soft)}.dh-pie__value{font-size:15px;font-weight:800;color:var(--dh-text)}.dh-lists{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dh-list__header{display:flex;align-items:center;gap:14px;padding:20px 24px;border-bottom:1px solid var(--dh-border-light)}.dh-list__icon{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center}.dh-list__icon.teachers{background:#dcfce7;color:var(--dh-success)}.dh-list__icon.courses{background:#fef3c7;color:var(--dh-warning)}.dh-list__header h3{font-size:15px;font-weight:800;color:var(--dh-text);margin:0}.dh-list__header p{margin:2px 0 0;font-size:12px;font-weight:500;color:var(--dh-text-soft)}.dh-list__body{padding:8px 24px 16px}.dh-list__item{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--dh-border-light);transition:transform .2s ease}.dh-list__item:last-child{border-bottom:none}.dh-list__item:hover{transform:translate(4px)}.dh-list__avatar{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.dh-list__avatar.teacher{background:#f0fdf4;color:var(--dh-success)}.dh-list__avatar.course{background:#fffbeb;color:var(--dh-warning)}.dh-list__item h4{font-size:14px;font-weight:700;color:var(--dh-text);margin:0}.dh-list__item p{margin:3px 0 0;font-size:12px;font-weight:500;color:var(--dh-text-soft);display:flex;align-items:center;gap:5px}.dh-empty-wrapper{min-height:70vh;display:flex;align-items:center;justify-content:center;padding:24px}.dh-empty{max-width:420px;background:var(--dh-card);padding:40px 32px;border-radius:var(--dh-radius);border:1px solid var(--dh-border);box-shadow:var(--dh-shadow);text-align:center}.dh-empty__icon{width:68px;height:68px;background:#eff6ff;color:var(--dh-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.dh-empty h2{font-size:20px;font-weight:800;color:var(--dh-text);margin:0 0 8px}.dh-empty p{font-size:14px;font-weight:500;color:var(--dh-text-soft);line-height:1.55;margin:0}.dh-empty-text{padding:48px 16px;text-align:center;font-size:14px;font-weight:600;color:var(--dh-muted)}.dh-shimmer{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:dh-shimmer 1.5s infinite linear;border-radius:8px}@keyframes dh-shimmer{to{background-position:-200% 0}}.dh-shimmer--value{width:72px;height:30px;margin-top:4px}.dh-shimmer--sm{width:48px;height:22px}.dh-shimmer--chart{width:100%;height:280px;border-radius:12px}.dh-shimmer--pie{width:170px;height:170px;border-radius:50%;margin:16px auto}.dh-list__skeleton{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--dh-border-light)}.dh-shimmer--avatar{width:42px;height:42px;border-radius:10px;flex-shrink:0}.dh-list__skeleton-text{flex:1;display:flex;flex-direction:column;gap:8px}.dh-shimmer--title{width:45%;height:13px}.dh-shimmer--sub{width:28%;height:10px}@media (max-width: 1200px){.dh-stats{grid-template-columns:repeat(2,1fr)}}@media (max-width: 1100px){.dh-charts{grid-template-columns:1fr}}@media (max-width: 900px){.dh-lists{grid-template-columns:1fr}}@media (max-width: 768px){.dh{gap:20px}.dh-header__text h1{font-size:20px}.dh-header__text p{font-size:13px}.dh-stats{grid-template-columns:1fr;gap:14px}.dh-secondary{grid-template-columns:1fr}.dh-stat{padding:18px}.dh-stat__body h2{font-size:26px}.dh-card__header{padding:16px 18px 0}.dh-chart__body,.dh-pie__body{padding:12px 14px 16px}.dh-list__header,.dh-list__body{padding-left:18px;padding-right:18px}}@media (max-width: 480px){.dh-header{flex-wrap:wrap}.dh-refresh{width:40px;height:40px}.dh-header__text h1{font-size:18px}.dh-stat__body h2{font-size:24px}.dh-secondary__card h3{font-size:20px}}:root{--crs-primary: #376fff;--crs-primary-dark: #1a56db;--crs-primary-soft: #eff4ff;--crs-success: #10b981;--crs-danger: #ef4444;--crs-danger-soft: #fef2f2;--crs-text: #0f172a;--crs-text-soft: #64748b;--crs-muted: #94a3b8;--crs-border: #e2e8f0;--crs-card: #ffffff;--crs-bg: #f8fafc;--crs-radius: 16px;--crs-radius-sm: 12px;--crs-shadow: 0 4px 20px rgba(15, 23, 42, .06);--crs-transition: .2s ease}.crs{min-height:100%;animation:crs-fade .35s ease}@keyframes crs-fade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.crs-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:24px}.crs-title{font-size:24px;font-weight:800;color:var(--crs-text);margin:0 0 6px;letter-spacing:-.02em}.crs-desc{font-size:14px;color:var(--crs-text-soft);margin:0;font-weight:500}.crs-create{height:46px;border:none;border-radius:var(--crs-radius-sm);padding:0 20px;background:var(--crs-primary);color:#fff;font-size:14px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:8px;box-shadow:0 6px 16px #376fff38;transition:all var(--crs-transition);white-space:nowrap}.crs-create:hover:not(:disabled){background:var(--crs-primary-dark);transform:translateY(-1px)}.crs-create:disabled{opacity:.5;cursor:not-allowed}.crs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;padding-bottom:32px}.crs-card{background:var(--crs-card);border:1px solid var(--crs-border);border-radius:var(--crs-radius);overflow:hidden;box-shadow:var(--crs-shadow);display:flex;flex-direction:column;transition:all var(--crs-transition)}.crs-card:hover{transform:translateY(-3px);border-color:#376fff4d;box-shadow:0 12px 28px #0f172a1a}.crs-card-accent{height:4px;background:linear-gradient(90deg,var(--crs-primary),#6366f1)}.crs-card-body{padding:18px 18px 14px;cursor:pointer;flex-grow:1}.crs-card-icon{width:44px;height:44px;background:var(--crs-primary-soft);color:var(--crs-primary);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}.crs-card-name{font-size:16px;font-weight:700;color:var(--crs-text);margin:0 0 10px;line-height:1.3}.crs-pill{display:inline-flex;align-items:center;gap:6px;background:var(--crs-bg);border:1px solid var(--crs-border);padding:4px 10px;border-radius:20px;font-size:12px;color:var(--crs-text-soft);font-weight:600;margin-bottom:14px}.crs-stats{display:flex;flex-wrap:wrap;gap:14px;border-top:1px dashed var(--crs-border);padding-top:12px}.crs-stats span{display:inline-flex;align-items:center;gap:5px;font-size:13px;color:var(--crs-text-soft);font-weight:550}.crs-stats svg{color:var(--crs-muted)}.crs-card-actions{display:flex;justify-content:flex-end;gap:8px;padding:12px 14px 14px;border-top:1px solid var(--crs-border)}.crs-action{width:36px;height:36px;border-radius:10px;border:none;background:var(--crs-bg);color:var(--crs-text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--crs-transition)}.crs-action:hover{background:var(--crs-primary-soft);color:var(--crs-primary)}.crs-action--danger:hover{background:var(--crs-danger-soft);color:var(--crs-danger)}.crs-empty{text-align:center;padding:64px 24px;background:var(--crs-card);border:1px solid var(--crs-border);border-radius:18px;box-shadow:var(--crs-shadow)}.crs-empty-icon{color:var(--crs-muted);margin-bottom:14px;opacity:.5}.crs-empty h3{margin:0 0 6px;font-size:17px;font-weight:700;color:var(--crs-text)}.crs-empty p{margin:0;font-size:14px;color:var(--crs-text-soft)}.crs-error{display:flex;flex-direction:column;align-items:center;gap:12px;color:var(--crs-danger);background:var(--crs-danger-soft);border:1px solid rgba(239,68,68,.2);border-radius:14px;padding:22px;text-align:center;margin-bottom:20px}.crs-error button{padding:8px 16px;background:#fff;border:1px solid var(--crs-danger);color:var(--crs-danger);border-radius:8px;cursor:pointer;font-weight:600;transition:all var(--crs-transition)}.crs-error button:hover{background:var(--crs-danger);color:#fff}.crs-card--skeleton{pointer-events:none}.skeleton{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:crs-shimmer 1.4s infinite linear;border-radius:6px}@keyframes crs-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.crs-skel-icon{width:44px;height:44px;border-radius:12px;margin-bottom:14px}.crs-skel-title{width:65%;height:18px;margin-bottom:10px}.crs-skel-text{width:45%;height:14px;margin-bottom:14px}.crs-skel-stats{display:flex;gap:12px;border-top:1px dashed var(--crs-border);padding-top:12px}.crs-skel-stat{width:70px;height:14px}.crs-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:9999;display:flex;align-items:center;justify-content:center;padding:16px;animation:crs-fade-in .2s ease}@keyframes crs-fade-in{0%{opacity:0}to{opacity:1}}.crs-modal{background:var(--crs-card);border-radius:18px;border:1px solid var(--crs-border);box-shadow:0 25px 50px #00000026;width:100%;max-width:440px;max-height:90vh;overflow-y:auto;animation:crs-scale .25s cubic-bezier(.34,1.56,.64,1)}@keyframes crs-scale{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.crs-modal--danger{max-width:400px;padding:32px 28px;text-align:center}.crs-modal-icon{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.crs-modal-icon--danger{background:var(--crs-danger-soft);color:var(--crs-danger)}.crs-modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--crs-border)}.crs-modal-head h3{font-size:17px;font-weight:700;margin:0;color:var(--crs-text)}.crs-close{width:34px;height:34px;border-radius:50%;border:none;background:var(--crs-bg);color:var(--crs-text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--crs-transition)}.crs-close:hover{background:var(--crs-danger-soft);color:var(--crs-danger)}.crs-form{padding:20px;display:flex;flex-direction:column;gap:18px}.crs-field{display:flex;flex-direction:column;gap:7px}.crs-field label{font-size:13px;font-weight:600;color:var(--crs-text-soft)}.crs-field input{height:46px;padding:0 14px;border-radius:var(--crs-radius-sm);border:1.5px solid var(--crs-border);font-size:14px;font-weight:500;color:var(--crs-text);background:#fdfefe;outline:none;transition:all var(--crs-transition)}.crs-field input:focus{border-color:var(--crs-primary);box-shadow:0 0 0 4px #376fff1f}.crs-details{padding:20px;display:flex;flex-direction:column;gap:12px}.crs-detail-card{background:var(--crs-bg);border:1px solid var(--crs-border);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:4px}.crs-detail-card span{font-size:11.5px;font-weight:600;color:var(--crs-text-soft);text-transform:uppercase;letter-spacing:.03em}.crs-detail-card strong{font-size:14.5px;color:var(--crs-text)}.crs-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.crs-tag{background:#fff;border:1px solid var(--crs-border);padding:4px 10px;border-radius:8px;font-size:13px;font-weight:550;color:var(--crs-text)}.crs-no-data{font-size:13.5px;color:var(--crs-muted);margin:0}.crs-modal-actions{display:flex;gap:12px;justify-content:center;margin-top:8px}.crs-btn{height:44px;padding:0 22px;border-radius:11px;font-size:14px;font-weight:700;border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all var(--crs-transition)}.crs-btn--primary{background:var(--crs-primary);color:#fff;box-shadow:0 6px 16px #376fff38;width:100%}.crs-btn--primary:hover:not(:disabled){background:var(--crs-primary-dark)}.crs-btn--ghost{background:#f1f5f9;color:var(--crs-text-soft)}.crs-btn--ghost:hover{background:#e2e8f0;color:var(--crs-text)}.crs-btn--danger{background:var(--crs-danger);color:#fff;box-shadow:0 6px 14px #ef444440}.crs-btn--danger:hover:not(:disabled){background:#dc2626}.crs-btn:disabled{opacity:.65;cursor:not-allowed}.crs-spin{animation:crs-spin .8s linear infinite}@keyframes crs-spin{to{transform:rotate(360deg)}}@media (max-width: 900px){.crs-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}}@media (max-width: 768px){.crs-header{flex-direction:column;align-items:stretch}.crs-title{font-size:20px}.crs-create{width:100%;justify-content:center}.crs-grid{grid-template-columns:1fr}.crs-overlay{padding:0;align-items:flex-end}.crs-modal{max-height:92vh;border-radius:18px 18px 0 0}.crs-modal-actions{flex-direction:column-reverse}.crs-btn{width:100%}}@media (max-width: 400px){.crs-title{font-size:18px}.crs-card-body{padding:16px}}:root{--grp-primary: #376fff;--grp-primary-dark: #1a56db;--grp-primary-soft: #eff4ff;--grp-card: #ffffff;--grp-bg: #f8fafc;--grp-text: #0f172a;--grp-text-soft: #64748b;--grp-muted: #94a3b8;--grp-border: #e2e8f0;--grp-danger: #ef4444;--grp-danger-soft: #fef2f2;--grp-warning: #d97706;--grp-warning-soft: #fef3c7;--grp-success: #059669;--grp-success-soft: #ecfdf5;--grp-radius: 16px;--grp-radius-sm: 12px;--grp-shadow: 0 4px 20px rgba(15, 23, 42, .06);--grp-shadow-lg: 0 20px 40px rgba(15, 23, 42, .12);--grp-t: .22s cubic-bezier(.4, 0, .2, 1)}.grp{display:flex;flex-direction:column;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;color:var(--grp-text);animation:grp-in .35s ease}@keyframes grp-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.grp-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:22px}.grp-title{font-size:24px;font-weight:800;margin:0 0 6px;letter-spacing:-.02em;line-height:1.25}.grp-desc{font-size:14px;color:var(--grp-text-soft);margin:0;font-weight:500}.grp-create{height:46px;border:none;border-radius:var(--grp-radius-sm);padding:0 20px;background:var(--grp-primary);color:#fff;font-size:14px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:8px;box-shadow:0 6px 16px #376fff38;transition:all var(--grp-t);white-space:nowrap}.grp-create:hover:not(:disabled){background:var(--grp-primary-dark);transform:translateY(-1px);box-shadow:0 8px 20px #376fff47}.grp-create:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.grp-filters{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}.grp-search{flex:2 1 240px;position:relative;min-width:0}.grp-search svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:var(--grp-muted);pointer-events:none;transition:color var(--grp-t)}.grp-search input,.grp-filters select{height:46px;border-radius:var(--grp-radius-sm);border:1.5px solid var(--grp-border);background:var(--grp-card);font-size:14px;font-weight:500;color:var(--grp-text);box-shadow:var(--grp-shadow);transition:all var(--grp-t);font-family:inherit}.grp-search input{width:100%;padding:0 16px 0 44px;outline:none}.grp-filters select{flex:1 1 150px;min-width:0;padding:0 36px 0 14px;font-weight:600;color:var(--grp-text-soft);cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.grp-search input:focus,.grp-filters select:focus{border-color:var(--grp-primary);box-shadow:0 0 0 4px #376fff1f;color:var(--grp-text)}.grp-search:focus-within svg{color:var(--grp-primary)}.grp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:18px;padding-bottom:40px}.grp-card{background:var(--grp-card);border:1px solid var(--grp-border);border-radius:var(--grp-radius);overflow:hidden;box-shadow:var(--grp-shadow);cursor:pointer;display:flex;flex-direction:column;transition:all var(--grp-t)}.grp-card:hover{transform:translateY(-3px);border-color:#376fff47;box-shadow:0 12px 28px #0f172a1a}.grp-card-accent{height:4px;background:linear-gradient(90deg,var(--grp-primary),#6366f1)}.grp-card-body{padding:18px 18px 14px;flex:1}.grp-card-icon{width:44px;height:44px;background:var(--grp-primary-soft);color:var(--grp-primary);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}.grp-card-body h3{margin:0 0 12px;font-size:16px;font-weight:700;line-height:1.3;color:var(--grp-text)}.grp-card-meta{display:flex;flex-direction:column;gap:7px}.grp-card-meta span{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:550;color:var(--grp-text-soft)}.grp-card-meta svg{color:var(--grp-muted);flex-shrink:0}.grp-card-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px 14px;border-top:1px solid var(--grp-border)}.grp-action-row{display:flex;gap:8px}.grp-icon-btn{width:36px;height:36px;border:none;border-radius:10px;background:var(--grp-bg);color:var(--grp-text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--grp-t)}.grp-icon-btn:hover{background:var(--grp-primary-soft);color:var(--grp-primary)}.grp-icon-btn--danger:hover{background:var(--grp-danger-soft);color:var(--grp-danger)}.grp-icon-btn:disabled{opacity:.5;cursor:not-allowed}.grp-add-btn{height:36px;padding:0 14px;border:none;border-radius:10px;background:var(--grp-primary-soft);color:var(--grp-primary);font-size:13px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all var(--grp-t);white-space:nowrap}.grp-add-btn:hover{background:var(--grp-primary);color:#fff}.grp-empty{text-align:center;padding:64px 24px;background:var(--grp-card);border:1px solid var(--grp-border);border-radius:18px;color:var(--grp-muted);box-shadow:var(--grp-shadow)}.grp-empty h3{margin:14px 0 6px;font-size:17px;font-weight:700;color:var(--grp-text)}.grp-empty p{margin:0;font-size:14px}.grp-card--skel{pointer-events:none;padding:18px}.grp-skel-line,.grp-skel-title,.grp-skel-text{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:grp-shimmer 1.4s infinite linear;border-radius:6px}.grp-skel-line{height:4px;margin:-18px -18px 16px;border-radius:0}.grp-skel-title{width:65%;height:18px;margin-bottom:14px}.grp-skel-text{width:50%;height:13px;margin-bottom:8px}.grp-skel-text.short{width:35%}@keyframes grp-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.grp-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:9999;display:flex;align-items:center;justify-content:center;padding:16px;animation:grp-fade .2s ease;overflow-y:auto}.grp-overlay--high{z-index:11000}@keyframes grp-fade{0%{opacity:0}to{opacity:1}}.grp-modal{background:var(--grp-card);border-radius:20px;border:1px solid var(--grp-border);box-shadow:var(--grp-shadow-lg);width:100%;max-width:520px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;animation:grp-scale .25s cubic-bezier(.34,1.56,.64,1);margin:auto}.grp-modal--lg{max-width:560px;max-height:85vh}.grp-modal--confirm{max-width:400px;padding:32px 28px;text-align:center;overflow:visible}@keyframes grp-scale{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.grp-modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--grp-border);flex-shrink:0;background:var(--grp-card)}.grp-modal-head h3{margin:0;font-size:17px;font-weight:700;display:flex;align-items:center;gap:8px;color:var(--grp-text)}.grp-sub{margin:4px 0 0;font-size:13px;color:var(--grp-text-soft);font-weight:500}.grp-close{width:34px;height:34px;border:none;border-radius:50%;background:var(--grp-bg);color:var(--grp-text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--grp-t);flex-shrink:0}.grp-close:hover{background:var(--grp-danger-soft);color:var(--grp-danger)}.grp-form{padding:20px;display:flex;flex-direction:column;gap:16px;overflow-y:auto}.grp-field{display:flex;flex-direction:column;gap:6px}.grp-field label{font-size:13px;font-weight:600;color:var(--grp-text-soft)}.grp-field input,.grp-field select{height:46px;padding:0 14px;border-radius:10px;border:1.5px solid var(--grp-border);background:#fdfefe;font-size:14px;font-weight:500;color:var(--grp-text);transition:all var(--grp-t);width:100%;outline:none;font-family:inherit}.grp-field input:focus,.grp-field select:focus{border-color:var(--grp-primary);box-shadow:0 0 0 4px #376fff1a}.grp-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.grp-submit{height:46px;border:none;border-radius:12px;background:var(--grp-primary);color:#fff;font-size:14px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 6px 16px #376fff33;transition:all var(--grp-t);width:100%;margin-top:4px}.grp-submit:hover:not(:disabled){background:var(--grp-primary-dark)}.grp-submit:disabled{opacity:.6;cursor:not-allowed}.grp-submit--auto{width:auto;padding:0 20px;margin:0}.grp-spin{animation:grp-spin .8s linear infinite}@keyframes grp-spin{to{transform:rotate(360deg)}}.grp-details-top{padding:20px 20px 0;flex-shrink:0}.grp-details-top h2{margin:0 0 8px;font-size:20px;font-weight:700;color:var(--grp-text)}.grp-tag{display:inline-block;padding:4px 12px;background:var(--grp-primary-soft);color:var(--grp-primary-dark);border-radius:8px;font-size:13px;font-weight:600;margin-bottom:14px}.grp-detail-list{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}.grp-detail-list p{margin:0;display:flex;align-items:center;gap:8px;font-size:14px;color:var(--grp-text-soft);font-weight:500}.grp-detail-list svg{color:var(--grp-muted);flex-shrink:0}.grp-detail-list strong{color:var(--grp-text)}.grp-roster-title{margin:0 0 12px;font-size:14px;font-weight:700;display:flex;align-items:center;gap:8px;color:var(--grp-text)}.grp-details-scroll{flex:1;overflow-y:auto;padding:0 20px 20px;min-height:0}.grp-roster{list-style:none;margin:0;padding:0;border:1px solid var(--grp-border);border-radius:12px;overflow:hidden}.grp-roster li{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--grp-border);font-size:14px;font-weight:550;color:var(--grp-text)}.grp-roster li:last-child{border-bottom:none}.grp-roster em{font-style:normal;font-size:12px;font-weight:700;color:var(--grp-muted);margin-right:8px}.grp-muted{font-size:13.5px;color:var(--grp-muted);font-weight:500;margin:0}.grp-muted.center{text-align:center;padding:24px}.grp-search-inner{position:relative}.grp-search-inner svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--grp-muted);pointer-events:none}.grp-search-inner input{width:100%;height:46px;padding:0 14px 0 40px;border-radius:10px;border:1.5px solid var(--grp-border);font-size:14px;font-weight:500;background:#fdfefe;outline:none;font-family:inherit;color:var(--grp-text);transition:all var(--grp-t)}.grp-search-inner input:focus{border-color:var(--grp-primary);box-shadow:0 0 0 4px #376fff1a}.grp-student-list{max-height:280px;overflow-y:auto;border:1px solid var(--grp-border);border-radius:12px;background:var(--grp-bg)}.grp-student-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;cursor:pointer;border-bottom:1px solid var(--grp-border);transition:background var(--grp-t)}.grp-student-row:last-child{border-bottom:none}.grp-student-row:hover{background:#eef2ff}.grp-student-row.is-on{background:var(--grp-primary-soft)}.grp-s-info{display:flex;flex-direction:column;gap:5px;min-width:0;flex:1}.grp-s-name{font-size:14px;font-weight:600;color:var(--grp-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.grp-s-meta{display:flex;flex-wrap:wrap;gap:6px;font-size:12px}.grp-s-course,.grp-s-teacher{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:6px;font-weight:500;line-height:1.35}.grp-s-course{background:#6366f11a;color:#4f46e5}.grp-s-teacher{background:var(--grp-success-soft);color:var(--grp-success)}.grp-transfer{display:inline-block;margin-top:2px;font-size:11px;font-weight:700;color:var(--grp-warning);background:var(--grp-warning-soft);padding:2px 8px;border-radius:6px;width:fit-content}.grp-check{width:22px;height:22px;border-radius:50%;border:2px solid var(--grp-border);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;transition:all var(--grp-t)}.grp-check.is-on{background:var(--grp-primary);border-color:var(--grp-primary)}.grp-footer-btns{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}.grp-confirm-icon{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.grp-confirm-icon.is-danger{background:var(--grp-danger-soft);color:var(--grp-danger)}.grp-modal--confirm h3{margin:0 0 8px;font-size:18px;font-weight:700;color:var(--grp-text)}.grp-modal--confirm p{margin:0 0 24px;font-size:14px;color:var(--grp-text-soft);line-height:1.5}.grp-confirm-btns{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grp-confirm-btns.single{grid-template-columns:1fr;justify-items:center}.grp-btn-ghost{height:44px;border:1px solid var(--grp-border);border-radius:10px;background:var(--grp-bg);color:var(--grp-text-soft);font-size:14px;font-weight:650;cursor:pointer;transition:all var(--grp-t);font-family:inherit}.grp-btn-ghost:hover:not(:disabled){background:#e2e8f0;color:var(--grp-text)}.grp-btn-danger{height:44px;border:none;border-radius:10px;background:var(--grp-danger);color:#fff;font-size:14px;font-weight:650;cursor:pointer;box-shadow:0 4px 12px #ef444433;transition:all var(--grp-t);font-family:inherit}.grp-btn-danger:hover:not(:disabled){background:#dc2626}.grp-btn-ghost:disabled,.grp-btn-danger:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 900px){.grp-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}}@media (max-width: 768px){.grp-header{flex-direction:column;align-items:stretch}.grp-title{font-size:20px}.grp-create{width:100%;justify-content:center}.grp-filters{flex-direction:column}.grp-search,.grp-filters select{flex:none;width:100%}.grp-grid{grid-template-columns:1fr}.grp-card-actions{flex-direction:column;align-items:stretch}.grp-action-row{justify-content:flex-end}.grp-add-btn{width:100%;justify-content:center;height:42px}.grp-row{grid-template-columns:1fr}.grp-overlay{padding:0;align-items:flex-end}.grp-modal{max-height:92vh;border-radius:20px 20px 0 0}.grp-footer-btns{flex-direction:column-reverse}.grp-footer-btns .grp-btn-ghost,.grp-footer-btns .grp-submit{width:100%}.grp-confirm-btns{grid-template-columns:1fr}.grp-btn-ghost,.grp-btn-danger{width:100%}}@media (max-width: 480px){.grp-title{font-size:18px}.grp-card-body,.grp-modal-head,.grp-form{padding:16px}}:root{--ia-primary: #376fff;--ia-primary-dark: #1a56db;--ia-primary-light: #f0f5ff;--ia-card: #ffffff;--ia-soft: #f8fafc;--ia-text: #0f172a;--ia-text-soft: #64748b;--ia-muted: #94a3b8;--ia-border: #e2e8f0;--ia-border-light: #f1f5f9;--ia-success: #10b981;--ia-success-light: #ecfdf5;--ia-danger: #ef4444;--ia-danger-light: #fef2f2;--ia-warning: #f59e0b;--ia-warning-light: #fef3c7;--ia-shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);--ia-shadow-md: 0 4px 12px rgba(15, 23, 42, .08);--ia-shadow-lg: 0 12px 32px rgba(15, 23, 42, .12);--ia-t: .18s ease}.ia-pay{height:100%;display:flex;flex-direction:column;overflow:hidden;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--ia-text);-webkit-font-smoothing:antialiased;box-sizing:border-box}.ia-pay-empty,.ia-pay-empty-inside{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--ia-muted);text-align:center}.ia-pay-empty h3,.ia-pay-empty-inside p{margin:0;font-size:17px;font-weight:700;color:var(--ia-text)}.ia-pay-empty p,.ia-pay-empty-inside 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var(--ia-border);background:var(--ia-card);color:var(--ia-text);font-size:13.5px;font-weight:600;font-family:inherit;display:inline-flex;align-items:center;gap:8px;cursor:pointer;box-shadow:var(--ia-shadow-sm);transition:var(--ia-t)}.ia-pay-history-btn:hover{background:var(--ia-primary-light);border-color:#376fff59;color:var(--ia-primary)}.ia-pay-history-btn em{font-style:normal;background:var(--ia-primary);color:#fff;font-size:11px;font-weight:800;padding:2px 8px;border-radius:20px;min-width:20px;text-align:center}.ia-pay-refresh{width:42px;height:42px;border:1px solid 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var(--pr-border);display:flex;flex-direction:column;gap:4px}.pr-selected-label{font-size:12px;font-weight:600;color:var(--pr-muted)}.pr-selected-value{font-size:17px;font-weight:800;letter-spacing:-.2px}.pr-selected-value--income{color:var(--pr-success)}.pr-selected-value--expense{color:var(--pr-danger)}.pr-selected-value--profit{color:#0f766e}.pr-selected-value--loss{color:var(--pr-danger)}.pr-selected-methods{display:grid;grid-template-columns:1fr 1fr;gap:12px}.pr-selected-method{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:12px;border:1.5px solid transparent}.pr-selected-method--cash{background:#f0fdf4;border-color:#bbf7d0;color:#15803d}.pr-selected-method--click{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.pr-selected-method>div{display:flex;flex-direction:column;gap:1px}.pr-selected-method span{font-size:12px;font-weight:600;opacity:.85}.pr-selected-method strong{font-size:15px;font-weight:800}.pr-selected-method small{font-size:11.5px;opacity:.75;font-weight:500}.pr-payment-status{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:28px}.pr-payment-box{background:var(--pr-card);border:1px solid var(--pr-border);border-radius:var(--pr-radius);padding:18px 16px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;box-shadow:var(--pr-shadow);transition:transform .15s;position:relative}.pr-payment-box:hover{transform:translateY(-2px)}.pr-payment-box--paid{border-color:#bbf7d0}.pr-payment-box--unpaid{border-color:#fecaca}.pr-payment-box--overdue{border-color:#fde68a}.pr-payment-box--rate{border-color:#a5b4fc}.pr-payment-icon{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center}.pr-payment-box--paid .pr-payment-icon{background:var(--pr-success-soft);color:var(--pr-success)}.pr-payment-box--unpaid 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22px;box-shadow:var(--pr-shadow);margin-bottom:20px}.pr-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px;flex-wrap:wrap}.pr-section-header-left{display:flex;align-items:center;gap:10px}.pr-section-header-left h2{margin:0;font-size:16px;font-weight:700}.pr-section-header-left svg{color:var(--pr-primary)}.pr-today-badge{display:inline-flex;align-items:center;padding:4px 12px;background:var(--pr-primary-soft);color:#0369a1;font-size:12.5px;font-weight:700;border-radius:999px}.pr-empty-inline{display:flex;flex-direction:column;align-items:center;gap:10px;padding:36px 16px;color:var(--pr-muted);text-align:center}.pr-empty-inline p{margin:0;font-size:14px;font-weight:500}.pr-payments-list{display:flex;flex-direction:column;gap:8px}.pr-payment-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 14px;border-radius:12px;border:1px solid transparent;transition:background .15s,border-color .15s}.pr-payment-row:hover{background:#f8fafc;border-color:var(--pr-border)}.pr-payment-user{display:flex;align-items:center;gap:12px;min-width:0}.pr-mini-avatar{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,#0ea5e9,#0284c7);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.pr-user-info{min-width:0}.pr-user-info h4{margin:0 0 2px;font-size:14px;font-weight:700;color:var(--pr-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pr-user-info p{margin:0;font-size:12px;color:var(--pr-muted);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pr-pay-month{color:#94a3b8}.pr-payment-right{display:flex;align-items:center;gap:12px;flex-shrink:0}.pr-payment-amount{text-align:right}.pr-payment-amount strong{display:block;font-size:14px;font-weight:800;color:var(--pr-success);white-space:nowrap}.pr-payment-amount span{font-size:11.5px;color:var(--pr-muted);font-weight:500}.pr-method-badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:7px;font-size:11px;font-weight:700;letter-spacing:.3px;text-transform:uppercase}.pr-method-badge--cash{background:var(--pr-success-soft);color:#15803d}.pr-method-badge--click{background:#dbeafe;color:#1d4ed8}@media (max-width: 1100px){.pr-stats-grid,.pr-money-grid,.pr-payment-status{grid-template-columns:repeat(2,1fr)}}@media (max-width: 720px){.pr-page{padding:16px 14px 40px}.pr-header{flex-direction:column;align-items:flex-start}.pr-header-right{width:100%;justify-content:space-between}.pr-stats-grid,.pr-money-grid,.pr-payment-status,.pr-methods-grid,.pr-selected-stats,.pr-selected-methods{grid-template-columns:1fr}.pr-selected-header{flex-direction:column}.pr-payment-row{flex-direction:column;align-items:flex-start;gap:10px}.pr-payment-right{width:100%;justify-content:space-between}}@media (max-width: 480px){.pr-avatar{width:52px;height:52px;font-size:20px}.pr-header-info h1{font-size:18px}.pr-money-card strong,.pr-stat-meta strong{font-size:17px}}:root{--t-primary: #376fff;--t-primary-dark: #1a56db;--t-primary-light: #f0f5ff;--t-card: #ffffff;--t-soft: #f8fafc;--t-text: #0f172a;--t-text-soft: #64748b;--t-muted: #94a3b8;--t-border: #e2e8f0;--t-border-light: #f1f5f9;--t-success: #10b981;--t-shadow-sm: 0 1px 3px rgba(15, 23, 42, .04), 0 1px 2px rgba(15, 23, 42, .03);--t-shadow-md: 0 8px 24px -4px rgba(15, 23, 42, .08);--t-shadow-lg: 0 20px 40px -12px rgba(15, 23, 42, .15);--t-t: all .22s cubic-bezier(.4, 0, .2, 1)}.ts-page{height:100%;max-height:100%;display:flex;flex-direction:column;overflow:hidden;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--t-text);-webkit-font-smoothing:antialiased;animation:tsIn .35s cubic-bezier(.16,1,.3,1)}.ts-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--t-muted);text-align:center;padding:48px 24px}.ts-empty h3{margin:0;font-size:17px;font-weight:700;color:var(--t-text)}.ts-empty p{margin:0;font-size:13.5px;font-weight:500;color:var(--t-text-soft)}.ts-empty-inside{padding:56px 24px;text-align:center;color:var(--t-muted);display:flex;flex-direction:column;align-items:center;gap:12px}.ts-empty-inside p{margin:0;font-size:14px;font-weight:500}.ts-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:14px;flex-shrink:0}.ts-title-area{flex:1;min-width:0}.ts-title{font-size:clamp(18px,3.5vw,22px);font-weight:800;color:var(--t-text);letter-spacing:-.025em;margin:0 0 5px;line-height:1.25}.ts-desc{font-size:13px;color:var(--t-text-soft);margin:0;font-weight:500;display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ts-desc strong{color:var(--t-text);font-weight:600}.ts-sep{color:var(--t-muted);margin:0 2px}.ts-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap;flex-shrink:0}.ts-select-wrap{display:flex;align-items:center;gap:8px;height:40px;padding:0 12px;border-radius:11px;border:1px solid var(--t-border);background:var(--t-card);box-shadow:var(--t-shadow-sm);transition:var(--t-t);color:var(--t-muted)}.ts-select-wrap:focus-within{border-color:var(--t-primary);box-shadow:0 0 0 3px #376fff1f;color:var(--t-primary)}.ts-select-wrap select{height:100%;border:none;background:transparent;font-size:13px;font-weight:600;color:var(--t-text-soft);cursor:pointer;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:16px;font-family:inherit;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 0 center;min-width:150px}.ts-select-wrap select:focus{color:var(--t-text)}.ts-refresh-btn{width:40px;height:40px;border:1px solid var(--t-border);border-radius:11px;background:var(--t-card);color:var(--t-text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--t-shadow-sm);transition:var(--t-t);flex-shrink:0}.ts-refresh-btn:hover{background:var(--t-primary-light);color:var(--t-primary);border-color:#376fff4d}.ts-legend{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:12px;flex-shrink:0;padding:0 2px}.ts-leg-item{display:flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:var(--t-text-soft)}.ts-leg-box{width:14px;height:14px;border-radius:4px;flex-shrink:0}.ts-leg-box.free{background:#e2e8f0;border:1.5px dashed #94a3b8}.ts-leg-box.busy{background:linear-gradient(135deg,var(--t-primary),#6366f1);box-shadow:0 2px 6px #376fff40}.ts-leg-hint{margin-left:auto;font-size:12px;font-weight:500;color:var(--t-muted);background:var(--t-soft);padding:4px 11px;border-radius:20px;border:1px solid var(--t-border-light)}.ts-card{flex:1 1 auto;min-height:0;background:var(--t-card);border-radius:14px;border:1px solid var(--t-border);box-shadow:var(--t-shadow-sm);display:flex;flex-direction:column;overflow:hidden}.ts-grid-header{display:grid;grid-template-columns:190px 1fr 100px;align-items:stretch;background:var(--t-soft);border-bottom:1px solid var(--t-border);flex-shrink:0;position:sticky;top:0;z-index:20}.ts-col-teacher{padding:11px 14px;font-size:11px;font-weight:700;color:var(--t-text-soft);text-transform:uppercase;letter-spacing:.04em;display:flex;align-items:center;border-right:1px solid var(--t-border-light)}.ts-col-timeline{position:relative;min-height:44px;overflow:hidden}.ts-col-stats{padding:11px 12px;font-size:11px;font-weight:700;color:var(--t-text-soft);text-transform:uppercase;letter-spacing:.04em;display:flex;align-items:center;justify-content:center;border-left:1px solid var(--t-border-light)}.ts-time-ruler{position:absolute;top:0;right:0;bottom:0;left:0;height:100%}.ts-time-tick{position:absolute;top:0;bottom:0;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;pointer-events:none}.ts-time-tick.hour .ts-time-label{font-weight:700;color:var(--t-text);font-size:11px}.ts-time-tick.half .ts-time-label{font-weight:500;color:var(--t-muted);font-size:10px;opacity:.85}.ts-time-label{position:absolute;top:7px;white-space:nowrap;letter-spacing:-.01em}.ts-time-line{position:absolute;bottom:0;width:1px;height:9px;background:var(--t-border)}.ts-time-tick.hour .ts-time-line{height:12px;background:#cbd5e1;width:1.5px}.ts-grid-body{flex:1;overflow-y:auto;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:#cbd5e1 transparent}.ts-grid-body::-webkit-scrollbar{width:6px;height:6px}.ts-grid-body::-webkit-scrollbar-track{background:transparent}.ts-grid-body::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}.ts-row{display:grid;grid-template-columns:190px 1fr 100px;align-items:center;min-height:58px;border-bottom:1px solid var(--t-border-light);transition:background .15s ease}.ts-row:hover{background:#f8fafc}.ts-row:last-child{border-bottom:none}.ts-row .ts-col-teacher{padding:9px 14px;border-right:1px solid var(--t-border-light);display:flex;align-items:center;gap:11px;text-transform:none;letter-spacing:0;font-size:inherit;font-weight:inherit;color:inherit}.ts-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--t-primary),#6366f1);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;flex-shrink:0;box-shadow:0 3px 10px #376fff33}.ts-teacher-meta{display:flex;flex-direction:column;gap:1px;min-width:0}.ts-name{font-size:13px;font-weight:650;color:var(--t-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ts-count{font-size:11px;font-weight:500;color:var(--t-muted)}.ts-row .ts-col-timeline{padding:0;height:100%;min-height:58px;position:relative}.ts-track{position:absolute;top:10px;right:0;bottom:10px;left:0;background:#f1f5f9;border-radius:7px;overflow:hidden}.ts-vline{position:absolute;top:0;bottom:0;width:1px;background:#94a3b840;pointer-events:none;z-index:1}.ts-vline.hour{background:#94a3b873;width:1.5px}.ts-block{position:absolute;top:3px;bottom:3px;background:linear-gradient(135deg,var(--t-primary),#5b7cff);border-radius:6px;display:flex;flex-direction:column;justify-content:center;padding:0 7px;overflow:hidden;cursor:pointer;z-index:5;box-shadow:0 2px 8px #376fff40;transition:var(--t-t);border:1px solid rgba(255,255,255,.2)}.ts-block:hover{transform:translateY(-1px) scale(1.01);box-shadow:0 5px 14px #376fff59;z-index:10}.ts-block-name{font-size:11px;font-weight:700;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.2}.ts-block-time{font-size:9.5px;font-weight:500;color:#ffffffd9;white-space:nowrap;margin-top:1px}.ts-row .ts-col-stats{padding:9px 12px;border-left:1px solid var(--t-border-light);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;text-transform:none;letter-spacing:0;font-size:inherit;font-weight:inherit}.ts-progress{width:100%;height:5px;background:#e2e8f0;border-radius:10px;overflow:hidden}.ts-progress-fill{height:100%;background:linear-gradient(90deg,var(--t-primary),#6366f1);border-radius:10px;transition:width .4s cubic-bezier(.4,0,.2,1)}.ts-stat-labels{display:flex;gap:8px;font-size:11px;font-weight:600}.ts-stat-labels .busy{color:var(--t-primary-dark)}.ts-stat-labels .free{color:var(--t-success)}.ts-row.skeleton{pointer-events:none}.skel{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:tsShimmer 1.4s infinite linear;border-radius:6px}.skel.circle{width:34px;height:34px;border-radius:50%;flex-shrink:0}.skel.line{width:100px;height:13px}.skel.bar{width:60px;height:9px;border-radius:5px}.skel-track{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:tsShimmer 1.4s infinite linear}.ts-tooltip{position:fixed;z-index:9999;background:var(--t-text);color:#fff;padding:11px 13px;border-radius:11px;box-shadow:var(--t-shadow-lg);min-width:190px;max-width:260px;pointer-events:none;animation:tsTipIn .18s cubic-bezier(.16,1,.3,1)}.ts-tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--t-text)}.ts-tip-title{font-size:13.5px;font-weight:700;margin-bottom:7px;letter-spacing:-.01em}.ts-tip-row{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:500;color:#ffffffd9;margin-bottom:4px}.ts-tip-row:last-of-type{margin-bottom:7px}.ts-tip-dur{margin-left:4px;opacity:.7;font-size:11px}.ts-tip-badge{display:inline-flex;padding:3px 8px;border-radius:20px;font-size:10.5px;font-weight:600;background:#ffffff26;color:#fff}@keyframes tsIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes tsShimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes tsTipIn{0%{opacity:0;transform:translate(-50%,-100%) scale(.96)}to{opacity:1;transform:translate(-50%,-100%) scale(1)}}@media (max-width: 900px){.ts-grid-header,.ts-row{grid-template-columns:150px 1fr 80px}.ts-col-teacher{padding-left:10px;padding-right:8px}.ts-name{font-size:12.5px}.ts-avatar{width:30px;height:30px;font-size:12px}}@media (max-width: 700px){.ts-header{flex-direction:column;align-items:stretch}.ts-controls{width:100%}.ts-select-wrap{flex:1}.ts-select-wrap select{min-width:0;width:100%}.ts-legend{gap:10px}.ts-leg-hint{margin-left:0;width:100%;text-align:center}.ts-grid-header,.ts-row{grid-template-columns:120px 1fr 64px}.ts-col-stats{padding:6px 4px}.ts-stat-labels{flex-direction:column;gap:1px;align-items:center}.ts-block-name{font-size:10px}.ts-block-time{font-size:8.5px}}@media (max-width: 520px){.ts-page{height:auto;max-height:none;overflow:visible}.ts-card{overflow:visible}.ts-grid-header{display:none}.ts-grid-body{overflow:visible}.ts-row{display:flex;flex-direction:column;align-items:stretch;min-height:auto;padding:12px;gap:10px;border:1px solid var(--t-border);border-radius:12px;margin-bottom:8px;background:var(--t-card)}.ts-row:hover{border-color:var(--t-primary)}.ts-row .ts-col-teacher{border-right:none;padding:0}.ts-row .ts-col-timeline{min-height:48px;height:48px}.ts-track{top:0;right:0;bottom:0;left:0}.ts-row .ts-col-stats{border-left:none;flex-direction:row;justify-content:space-between;padding:0;gap:10px}.ts-progress{flex:1}.ts-stat-labels{flex-direction:row;gap:8px}.ts-time-tick .ts-time-label{display:none}}:root{--ld-primary: #376fff;--ld-primary-dark: #1a56db;--ld-primary-soft: #eff4ff;--ld-bg: #f8fafc;--ld-card: #ffffff;--ld-text: #0f172a;--ld-text-soft: #64748b;--ld-muted: #94a3b8;--ld-border: #e2e8f0;--ld-success: #10b981;--ld-warning: #f59e0b;--ld-danger: #ef4444;--ld-purple: #8b5cf6;--ld-radius: 12px;--ld-radius-lg: 16px;--ld-shadow: 0 4px 16px rgba(15, 23, 42, .06);--ld-shadow-lg: 0 20px 40px rgba(15, 23, 42, .12);--ld-t: .2s cubic-bezier(.4, 0, .2, 1)}.ld{display:flex;flex-direction:column;height:100%;min-height:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--ld-text);animation:ld-in .35s ease}@keyframes ld-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.ld-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:22px;flex-shrink:0}.ld-title{font-size:24px;font-weight:800;margin:0 0 5px;letter-spacing:-.02em;line-height:1.25}.ld-desc{font-size:14px;color:var(--ld-text-soft);margin:0;font-weight:500}.ld-create{height:46px;padding:0 20px;border:none;border-radius:var(--ld-radius);background:var(--ld-primary);color:#fff;font-size:14px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:8px;box-shadow:0 6px 16px #376fff38;transition:all var(--ld-t);white-space:nowrap;flex-shrink:0}.ld-create:hover:not(:disabled){background:var(--ld-primary-dark);transform:translateY(-1px)}.ld-create:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.ld-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px;flex-shrink:0}.ld-stat{background:var(--ld-card);border:1px solid var(--ld-border);border-radius:var(--ld-radius-lg);padding:16px 18px;display:flex;align-items:center;gap:14px;box-shadow:var(--ld-shadow);transition:all var(--ld-t)}.ld-stat:hover{transform:translateY(-2px);box-shadow:0 10px 24px #0f172a14}.ld-stat-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.ld-stat-label{display:block;font-size:12.5px;font-weight:600;color:var(--ld-text-soft);margin-bottom:2px}.ld-stat-value{font-size:22px;font-weight:800;letter-spacing:-.02em}.ld-filters{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:18px;flex-shrink:0}.ld-search{flex:1.5 1 220px;position:relative;min-width:0}.ld-search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--ld-muted);pointer-events:none;transition:color var(--ld-t)}.ld-search input{width:100%;height:44px;padding:0 14px 0 42px;border-radius:var(--ld-radius);border:1.5px solid var(--ld-border);background:var(--ld-card);font-size:14px;font-weight:500;color:var(--ld-text);box-shadow:var(--ld-shadow);outline:none;transition:all var(--ld-t)}.ld-search input:focus{border-color:var(--ld-primary);box-shadow:0 0 0 4px #376fff1f}.ld-search:focus-within svg{color:var(--ld-primary)}.ld-filter-item{display:flex;align-items:center;gap:6px;color:var(--ld-muted)}.ld-filters select,.ld-date-input{height:44px;padding:0 34px 0 12px;border-radius:var(--ld-radius);border:1.5px solid var(--ld-border);background:var(--ld-card);font-size:13.5px;font-weight:600;color:var(--ld-text-soft);cursor:pointer;box-shadow:var(--ld-shadow);transition:all var(--ld-t);min-width:130px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.ld-date-input{background-image:none;padding-right:12px;min-width:140px}.ld-filters select:focus,.ld-date-input:focus{outline:none;border-color:var(--ld-primary);color:var(--ld-text);box-shadow:0 0 0 4px #376fff1f}.ld-table-wrap{background:var(--ld-card);border-radius:var(--ld-radius-lg);border:1px solid var(--ld-border);box-shadow:var(--ld-shadow);flex:1;min-height:0;overflow:auto}.ld-table{width:100%;border-collapse:separate;border-spacing:0;min-width:1080px}.ld-table thead{position:sticky;top:0;z-index:10;background:var(--ld-bg)}.ld-table th{text-align:left;padding:13px 16px;font-size:11px;font-weight:700;color:var(--ld-text-soft);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--ld-border);background:var(--ld-bg);white-space:nowrap}.ld-th-center{text-align:center!important}.ld-table td{padding:13px 16px;font-size:14px;font-weight:500;color:var(--ld-text-soft);border-bottom:1px solid #f1f5f9;vertical-align:middle}.ld-table tbody tr{transition:background .15s ease}.ld-table tbody tr:hover{background:#f8fafc}.ld-table tbody tr:last-child td{border-bottom:none}.ld-table strong{color:var(--ld-text);font-weight:650}.ld-notes{margin-top:4px;font-size:12px;color:var(--ld-muted);display:flex;align-items:center;gap:4px;max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ld-phone{display:inline-flex;align-items:center;gap:6px;color:var(--ld-primary);text-decoration:none;font-weight:600;font-size:13.5px;white-space:nowrap;transition:color var(--ld-t)}.ld-phone:hover{color:var(--ld-primary-dark)}.ld-source{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;background:#f1f5f9;color:#475569;border-radius:6px;font-size:12.5px;font-weight:600;white-space:nowrap}.ld-course{display:inline-block;padding:4px 10px;background:var(--ld-primary-soft);color:var(--ld-primary-dark);border-radius:6px;font-size:12.5px;font-weight:600;white-space:nowrap}.ld-status{padding:5px 10px;border-radius:6px;font-size:12px;font-weight:700;border:1px solid;cursor:pointer;outline:none;min-width:130px;-webkit-appearance:none;-moz-appearance:none;appearance:none;transition:all var(--ld-t)}.ld-date,.ld-last{display:inline-flex;align-items:center;gap:5px;font-size:13px;font-weight:550;white-space:nowrap}.ld-last{color:#475569;font-weight:600}.ld-actions{display:flex;align-items:center;justify-content:center;gap:6px}.ld-action{width:34px;height:34px;border:none;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;background:#f1f5f9;color:var(--ld-text-soft);transition:all var(--ld-t)}.ld-action:hover{background:var(--ld-primary-soft);color:var(--ld-primary)}.ld-action--del:hover{background:#fef2f2;color:var(--ld-danger)}.ld-empty{padding:64px 24px;text-align:center;color:var(--ld-muted);background:var(--ld-card);border-radius:var(--ld-radius-lg);border:1px solid var(--ld-border);box-shadow:var(--ld-shadow)}.ld-empty h3{margin:14px 0 6px;font-size:17px;font-weight:700;color:var(--ld-text)}.ld-empty p{margin:0;font-size:14px;font-weight:500;color:var(--ld-text-soft)}.ld-loading{padding:48px;text-align:center;color:var(--ld-text-soft);font-weight:500;font-size:14px;display:flex;align-items:center;justify-content:center;gap:10px}.ld-error{background:#fef2f2;color:var(--ld-danger);padding:13px 16px;border-radius:var(--ld-radius);display:flex;align-items:center;gap:10px;margin-bottom:16px;font-size:14px;font-weight:600;border:1px solid #fecaca;flex-shrink:0}.ld-error button{margin-left:auto;background:#fff;border:1px solid #fecaca;padding:5px 12px;border-radius:8px;cursor:pointer;font-weight:600;font-size:13px;color:var(--ld-danger);transition:all var(--ld-t)}.ld-error button:hover{background:#fee2e2}.ld-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:9999;display:flex;align-items:center;justify-content:center;padding:16px;animation:ld-fade .2s ease;overflow-y:auto}@keyframes ld-fade{0%{opacity:0}to{opacity:1}}.ld-modal{background:var(--ld-card);max-width:520px;width:100%;max-height:90vh;overflow-y:auto;border-radius:18px;box-shadow:var(--ld-shadow-lg);border:1px solid var(--ld-border);animation:ld-scale .25s cubic-bezier(.34,1.4,.64,1);margin:auto}@keyframes ld-scale{0%{opacity:0;transform:scale(.95) translateY(12px)}to{opacity:1;transform:scale(1) translateY(0)}}.ld-modal--confirm{max-width:400px;padding:32px 28px;text-align:center}.ld-modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--ld-border);position:sticky;top:0;background:var(--ld-card);z-index:5}.ld-modal-head h3{font-size:17px;font-weight:700;margin:0}.ld-close{width:34px;height:34px;border:none;border-radius:50%;background:#f1f5f9;color:var(--ld-text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--ld-t)}.ld-close:hover{background:#fef2f2;color:var(--ld-danger)}.ld-form{padding:20px;display:flex;flex-direction:column;gap:15px}.ld-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.ld-field{display:flex;flex-direction:column;gap:6px}.ld-field label{font-size:13px;font-weight:600;color:var(--ld-text-soft)}.ld-field input,.ld-field select,.ld-field textarea{width:100%;border-radius:10px;border:1.5px solid var(--ld-border);background:#fdfefe;font-size:14px;font-weight:500;color:var(--ld-text);transition:all var(--ld-t);font-family:inherit;outline:none}.ld-field input,.ld-field select{height:44px;padding:0 13px}.ld-field textarea{padding:11px 13px;resize:vertical;min-height:82px;line-height:1.45}.ld-field input:focus,.ld-field select:focus,.ld-field textarea:focus{border-color:var(--ld-primary);background:#fff;box-shadow:0 0 0 4px #376fff1a}.ld-submit{height:46px;border:none;border-radius:var(--ld-radius);background:var(--ld-primary);color:#fff;font-size:14px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 6px 16px #376fff33;transition:all var(--ld-t);width:100%;margin-top:4px}.ld-submit:hover:not(:disabled){background:var(--ld-primary-dark);transform:translateY(-1px)}.ld-submit:disabled{opacity:.6;cursor:not-allowed}.ld-spin{animation:ld-spin .8s linear infinite}@keyframes ld-spin{to{transform:rotate(360deg)}}.ld-confirm-icon{width:54px;height:54px;background:#fef2f2;color:var(--ld-danger);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}.ld-modal--confirm h3{margin:0 0 8px;font-size:18px;font-weight:700}.ld-modal--confirm p{color:var(--ld-text-soft);margin:0 0 22px;font-size:14px;font-weight:500;line-height:1.5}.ld-confirm-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.ld-btn-ghost,.ld-btn-danger{height:42px;padding:0 20px;border-radius:10px;font-weight:700;font-size:14px;cursor:pointer;border:none;transition:all var(--ld-t);min-width:110px;display:inline-flex;align-items:center;justify-content:center;gap:6px}.ld-btn-ghost{background:#f1f5f9;color:var(--ld-text-soft)}.ld-btn-ghost:hover{background:#e2e8f0;color:var(--ld-text)}.ld-btn-danger{background:var(--ld-danger);color:#fff;box-shadow:0 5px 12px #ef444438}.ld-btn-danger:hover:not(:disabled){background:#dc2626;transform:translateY(-1px)}.ld-btn-danger:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 1100px){.ld-stats{grid-template-columns:1fr 1fr}}@media (max-width: 768px){.ld{height:auto;min-height:100%}.ld-header{flex-direction:column;align-items:stretch}.ld-title{font-size:20px}.ld-create{width:100%;justify-content:center}.ld-stats{grid-template-columns:1fr}.ld-filters{flex-direction:column;align-items:stretch}.ld-search,.ld-filters select,.ld-date-input{width:100%;min-width:0}.ld-row{grid-template-columns:1fr}.ld-table-wrap{background:transparent;border:none;box-shadow:none;overflow:visible}.ld-table{min-width:0;display:block}.ld-table thead{display:none}.ld-table tbody{display:flex;flex-direction:column;gap:12px}.ld-table tbody tr{display:flex;flex-direction:column;background:var(--ld-card);border:1px solid var(--ld-border);border-radius:var(--ld-radius-lg);padding:16px;box-shadow:var(--ld-shadow);gap:10px}.ld-table tbody tr:hover{border-color:var(--ld-primary)}.ld-table td{display:flex;justify-content:space-between;align-items:center;padding:0;border:none;font-size:13.5px}.ld-table td:last-child{justify-content:flex-end;margin-top:6px;padding-top:12px;border-top:1px solid var(--ld-border)}.ld-actions{width:100%;justify-content:flex-end}.ld-action{width:38px;height:38px}.ld-overlay{padding:0;align-items:flex-end}.ld-modal{max-height:92vh;border-radius:18px 18px 0 0}.ld-confirm-btns{flex-direction:column-reverse}.ld-btn-ghost,.ld-btn-danger{width:100%}}@media (max-width: 480px){.ld-title{font-size:18px}.ld-stat-value{font-size:20px}}:root{--ldb-primary: #376fff;--ldb-primary-dark: #1a56db;--ldb-primary-soft: #eff4ff;--ldb-card: #ffffff;--ldb-bg: #f8fafc;--ldb-text: #0f172a;--ldb-text-soft: #64748b;--ldb-muted: #94a3b8;--ldb-border: #e2e8f0;--ldb-danger: #ef4444;--ldb-radius: 12px;--ldb-radius-lg: 16px;--ldb-shadow: 0 4px 16px rgba(15, 23, 42, .06);--ldb-t: .2s ease}.ldb{display:flex;flex-direction:column;height:100%;min-height:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--ldb-text);animation:ldb-in .35s ease}@keyframes ldb-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.ldb-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:22px;flex-shrink:0}.ldb-title{font-size:24px;font-weight:800;margin:0 0 5px;letter-spacing:-.02em}.ldb-desc{font-size:14px;color:var(--ldb-text-soft);margin:0;font-weight:500}.ldb-refresh{height:42px;padding:0 16px;border:1.5px solid var(--ldb-border);border-radius:var(--ldb-radius);background:var(--ldb-card);color:var(--ldb-text-soft);font-size:13.5px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:all var(--ldb-t)}.ldb-refresh:hover:not(:disabled){border-color:var(--ldb-primary);color:var(--ldb-primary);background:var(--ldb-primary-soft)}.ldb-refresh:disabled{opacity:.6;cursor:not-allowed}.ldb-spin{animation:ldb-spin .8s linear infinite}@keyframes ldb-spin{to{transform:rotate(360deg)}}.ldb-kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px;flex-shrink:0}.ldb-kpi-card{background:var(--ldb-card);border:1px solid var(--ldb-border);border-radius:var(--ldb-radius-lg);padding:16px 18px;display:flex;align-items:center;gap:14px;box-shadow:var(--ldb-shadow);transition:all var(--ldb-t)}.ldb-kpi-card:hover{transform:translateY(-2px);box-shadow:0 10px 24px #0f172a14}.ldb-kpi-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.ldb-kpi-label{display:block;font-size:12.5px;font-weight:600;color:var(--ldb-text-soft);margin-bottom:2px}.ldb-kpi-value{font-size:22px;font-weight:800;letter-spacing:-.02em}.ldb-breakdown{display:grid;grid-template-columns:1.4fr 1fr;gap:14px;margin-bottom:22px;flex-shrink:0}.ldb-card{background:var(--ldb-card);border:1px solid var(--ldb-border);border-radius:var(--ldb-radius-lg);padding:20px;box-shadow:var(--ldb-shadow)}.ldb-card-title{font-size:15px;font-weight:700;margin:0 0 16px}.ldb-status-list{display:flex;flex-direction:column;gap:12px}.ldb-status-item{display:flex;align-items:center;justify-content:space-between;gap:12px}.ldb-status-left{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:550;min-width:140px}.ldb-status-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}.ldb-status-right{display:flex;align-items:center;gap:10px;flex:1}.ldb-status-right strong{font-size:14px;font-weight:700;min-width:28px;text-align:right}.ldb-bar-wrap{flex:1;height:6px;background:#f1f5f9;border-radius:4px;overflow:hidden}.ldb-bar{height:100%;border-radius:4px;transition:width .4s ease}.ldb-source-list{display:flex;flex-direction:column;gap:10px}.ldb-source-item{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid #f1f5f9;font-size:13.5px}.ldb-source-item:last-child{border-bottom:none}.ldb-source-name{display:flex;align-items:center;gap:6px;color:var(--ldb-text-soft);font-weight:550}.ldb-source-item strong{font-weight:700}.ldb-muted{color:var(--ldb-muted);font-size:13.5px;margin:0}.ldb-filters{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:18px;flex-shrink:0}.ldb-search{flex:1.3 1 220px;position:relative;min-width:0}.ldb-search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--ldb-muted);pointer-events:none}.ldb-search input{width:100%;height:42px;padding:0 14px 0 42px;border-radius:var(--ldb-radius);border:1.5px solid var(--ldb-border);background:var(--ldb-card);font-size:14px;font-weight:500;color:var(--ldb-text);box-shadow:var(--ldb-shadow);outline:none;transition:all var(--ldb-t)}.ldb-search input:focus{border-color:var(--ldb-primary);box-shadow:0 0 0 4px #376fff1f}.ldb-filters select{height:42px;padding:0 34px 0 12px;border-radius:var(--ldb-radius);border:1.5px solid var(--ldb-border);background:var(--ldb-card);font-size:13.5px;font-weight:600;color:var(--ldb-text-soft);cursor:pointer;min-width:130px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;box-shadow:var(--ldb-shadow);transition:all var(--ldb-t)}.ldb-filters select:focus{outline:none;border-color:var(--ldb-primary);color:var(--ldb-text);box-shadow:0 0 0 4px #376fff1f}.ldb-table-wrap{background:var(--ldb-card);border-radius:var(--ldb-radius-lg);border:1px solid var(--ldb-border);box-shadow:var(--ldb-shadow);flex:1;min-height:0;overflow:auto}.ldb-table{width:100%;border-collapse:separate;border-spacing:0;min-width:980px}.ldb-table thead{position:sticky;top:0;z-index:10;background:var(--ldb-bg)}.ldb-table th{text-align:left;padding:13px 16px;font-size:11px;font-weight:700;color:var(--ldb-text-soft);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--ldb-border);background:var(--ldb-bg);white-space:nowrap}.ldb-table td{padding:13px 16px;font-size:14px;font-weight:500;color:var(--ldb-text-soft);border-bottom:1px solid #f1f5f9;vertical-align:middle}.ldb-table tbody tr:hover{background:#f8fafc}.ldb-table tbody tr:last-child td{border-bottom:none}.ldb-table strong{color:var(--ldb-text);font-weight:650}.ldb-notes{margin-top:4px;font-size:12px;color:var(--ldb-muted);display:flex;align-items:center;gap:4px;max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ldb-phone{display:inline-flex;align-items:center;gap:5px;color:var(--ldb-primary);text-decoration:none;font-weight:600;font-size:13.5px}.ldb-phone:hover{color:var(--ldb-primary-dark)}.ldb-badge{display:inline-block;padding:4px 10px;border-radius:6px;font-size:12.5px;font-weight:600;white-space:nowrap}.ldb-badge--source{background:#f1f5f9;color:#475569}.ldb-badge--course{background:var(--ldb-primary-soft);color:var(--ldb-primary-dark)}.ldb-badge--status{font-weight:700}.ldb-date{display:inline-flex;align-items:center;gap:5px;font-size:13px;color:var(--ldb-text-soft);font-weight:550;white-space:nowrap}.ldb-empty{padding:56px 24px;text-align:center;color:var(--ldb-muted);background:var(--ldb-card);border-radius:var(--ldb-radius-lg);border:1px solid var(--ldb-border);box-shadow:var(--ldb-shadow)}.ldb-empty h3{margin:12px 0 6px;font-size:17px;font-weight:700;color:var(--ldb-text)}.ldb-empty p{margin:0;font-size:14px;color:var(--ldb-text-soft)}.ldb-loading{padding:48px;text-align:center;color:var(--ldb-text-soft);font-weight:500;font-size:14px;display:flex;align-items:center;justify-content:center;gap:10px}.ldb-error{background:#fef2f2;color:var(--ldb-danger);padding:12px 16px;border-radius:var(--ldb-radius);display:flex;align-items:center;gap:10px;margin-bottom:16px;font-size:14px;font-weight:600;border:1px solid #fecaca;flex-shrink:0}.ldb-error button{margin-left:auto;background:#fff;border:1px solid #fecaca;padding:5px 12px;border-radius:8px;cursor:pointer;font-weight:600;font-size:13px;color:var(--ldb-danger)}@media (max-width: 1100px){.ldb-kpi{grid-template-columns:1fr 1fr}.ldb-breakdown{grid-template-columns:1fr}}@media (max-width: 768px){.ldb-header{flex-direction:column;align-items:stretch}.ldb-title{font-size:20px}.ldb-refresh{width:100%;justify-content:center}.ldb-kpi{grid-template-columns:1fr}.ldb-filters{flex-direction:column;align-items:stretch}.ldb-search,.ldb-filters select{width:100%;min-width:0}.ldb-table-wrap{background:transparent;border:none;box-shadow:none;overflow:visible}.ldb-table{min-width:0;display:block}.ldb-table thead{display:none}.ldb-table tbody{display:flex;flex-direction:column;gap:12px}.ldb-table tbody tr{display:flex;flex-direction:column;background:var(--ldb-card);border:1px solid var(--ldb-border);border-radius:var(--ldb-radius-lg);padding:16px;gap:10px;box-shadow:var(--ldb-shadow)}.ldb-table td{display:flex;justify-content:space-between;align-items:center;padding:0;border:none;font-size:13.5px}}@media (max-width: 480px){.ldb-title{font-size:18px}.ldb-kpi-value{font-size:20px}}:root{--arc-primary: #376fff;--arc-primary-dark: #1a56db;--arc-primary-soft: #eff4ff;--arc-success: #10b981;--arc-success-soft: #ecfdf5;--arc-danger: #ef4444;--arc-danger-soft: #fef2f2;--arc-text: #0f172a;--arc-text-soft: #64748b;--arc-muted: #94a3b8;--arc-border: #e2e8f0;--arc-card: #ffffff;--arc-bg: #f8fafc;--arc-radius: 16px;--arc-radius-sm: 10px;--arc-shadow: 0 4px 20px rgba(15, 23, 42, .06);--arc-transition: .2s ease}.arc{display:flex;flex-direction:column;height:100%;animation:arc-fade .35s ease}@keyframes arc-fade{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.arc-header{margin-bottom:24px}.arc-title{font-size:24px;font-weight:800;color:var(--arc-text);margin:0 0 6px;letter-spacing:-.02em}.arc-desc{font-size:14px;color:var(--arc-text-soft);margin:0;font-weight:500}.arc-search-wrap{margin-bottom:22px}.arc-search{position:relative;max-width:400px}.arc-search svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:var(--arc-muted);pointer-events:none;transition:color var(--arc-transition)}.arc-search input{width:100%;height:46px;padding:0 16px 0 44px;border:1.5px solid var(--arc-border);border-radius:var(--arc-radius-sm);background:var(--arc-card);font-size:14px;font-weight:500;color:var(--arc-text);outline:none;transition:all var(--arc-transition);box-shadow:var(--arc-shadow)}.arc-search input::placeholder{color:var(--arc-muted)}.arc-search input:focus{border-color:var(--arc-primary);box-shadow:0 0 0 4px #376fff1f}.arc-search:focus-within svg{color:var(--arc-primary)}.arc-table-wrap{background:var(--arc-card);border:1px solid var(--arc-border);border-radius:var(--arc-radius);box-shadow:var(--arc-shadow);overflow:auto;flex:1;max-height:calc(100vh - 260px)}.arc-table{width:100%;border-collapse:separate;border-spacing:0;min-width:860px}.arc-table thead{position:sticky;top:0;z-index:5;background:var(--arc-bg)}.arc-table th{padding:14px 16px;font-size:11px;font-weight:700;color:var(--arc-text-soft);text-transform:uppercase;letter-spacing:.05em;text-align:left;border-bottom:1px solid var(--arc-border);background:var(--arc-bg)}.arc-th-center{text-align:center!important}.arc-table td{padding:14px 16px;font-size:14px;font-weight:500;color:var(--arc-text-soft);border-bottom:1px solid #f1f5f9;vertical-align:middle}.arc-table tbody tr{transition:background var(--arc-transition)}.arc-table tbody tr:hover{background:#f8fafc}.arc-table tbody tr:last-child td{border-bottom:none}.arc-num{color:var(--arc-muted);font-weight:600;width:40px}.arc-name{color:var(--arc-text)!important;font-weight:600!important}.arc-badge{display:inline-block;padding:4px 10px;background:var(--arc-primary-soft);color:var(--arc-primary-dark);border-radius:8px;font-size:12.5px;font-weight:600}.arc-actions{display:flex;align-items:center;justify-content:center;gap:8px}.arc-action{width:34px;height:34px;border:none;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;background:#f1f5f9;color:var(--arc-text-soft);transition:all var(--arc-transition)}.arc-action--restore:hover{background:var(--arc-success-soft);color:var(--arc-success)}.arc-action--delete:hover{background:var(--arc-danger-soft);color:var(--arc-danger)}.arc-empty{padding:70px 20px;text-align:center;color:var(--arc-muted)}.arc-empty svg{margin-bottom:14px;opacity:.4}.arc-empty h3{margin:0 0 6px;font-size:17px;font-weight:700;color:var(--arc-text)}.arc-empty p{margin:0;font-size:14px;color:var(--arc-text-soft)}.arc-skel{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:arc-shimmer 1.5s infinite linear;border-radius:6px}@keyframes arc-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.arc-skel--id{width:18px;height:14px}.arc-skel--name{width:140px;height:16px}.arc-skel--phone{width:110px;height:14px}.arc-skel--badge{width:90px;height:26px;border-radius:8px}.arc-skel--text{width:100px;height:14px}.arc-skel--btn{width:34px;height:34px;border-radius:8px}.arc-skel-actions{display:flex;gap:8px;justify-content:center}.arc-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:9999;display:flex;align-items:center;justify-content:center;padding:20px;animation:arc-overlay .2s ease}@keyframes arc-overlay{0%{opacity:0}to{opacity:1}}.arc-modal{background:var(--arc-card);width:100%;max-width:420px;border-radius:20px;padding:32px 28px;text-align:center;box-shadow:0 25px 50px #00000026;border:1px solid var(--arc-border);animation:arc-scale .25s cubic-bezier(.34,1.56,.64,1)}@keyframes arc-scale{0%{opacity:0;transform:scale(.95) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.arc-modal-icon{width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}.arc-modal-icon.is-restore{background:var(--arc-success-soft);color:var(--arc-success)}.arc-modal-icon.is-danger,.arc-modal-icon.is-error{background:var(--arc-danger-soft);color:var(--arc-danger)}.arc-modal h3{margin:0 0 10px;font-size:18px;font-weight:700;color:var(--arc-text)}.arc-modal p{margin:0 0 26px;font-size:14px;color:var(--arc-text-soft);line-height:1.55}.arc-modal-actions{display:flex;gap:12px;justify-content:center}.arc-btn{height:44px;padding:0 22px;border-radius:11px;font-size:14px;font-weight:700;border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all var(--arc-transition)}.arc-btn--ghost{background:#f1f5f9;color:var(--arc-text-soft)}.arc-btn--ghost:hover:not(:disabled){background:#e2e8f0;color:var(--arc-text)}.arc-btn--success{background:var(--arc-success);color:#fff;box-shadow:0 6px 14px #10b98140}.arc-btn--success:hover:not(:disabled){background:#059669;transform:translateY(-1px)}.arc-btn--danger{background:var(--arc-danger);color:#fff;box-shadow:0 6px 14px #ef444440}.arc-btn--danger:hover:not(:disabled){background:#dc2626;transform:translateY(-1px)}.arc-btn--primary{background:var(--arc-primary);color:#fff}.arc-btn:disabled{opacity:.65;cursor:not-allowed;transform:none!important}.arc-spin{animation:arc-spin .8s linear infinite}@keyframes arc-spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.arc-title{font-size:20px}.arc-search{max-width:100%}.arc-table-wrap{max-height:calc(100vh - 240px)}}@media (max-width: 480px){.arc-header{margin-bottom:18px}.arc-modal{padding:26px 20px}.arc-modal-actions{flex-direction:column-reverse}.arc-btn{width:100%}}:root{--st-primary: #376fff;--st-primary-dark: #1a56db;--st-primary-light: #f0f5ff;--st-card: #ffffff;--st-soft: #f8fafc;--st-text: #0f172a;--st-text-soft: #64748b;--st-muted: #94a3b8;--st-border: #e2e8f0;--st-border-light: #f1f5f9;--st-success: #10b981;--st-success-light: #ecfdf5;--st-danger: #ef4444;--st-danger-light: #fef2f2;--st-warning: #f59e0b;--st-warning-light: #fef3c7;--st-shadow-sm: 0 1px 3px rgba(15, 23, 42, .04), 0 1px 2px rgba(15, 23, 42, .03);--st-shadow-md: 0 8px 24px -4px rgba(15, 23, 42, .08);--st-shadow-lg: 0 20px 40px -12px rgba(15, 23, 42, .15);--st-t: all .22s cubic-bezier(.4, 0, .2, 1)}.st-page{max-width:100%;margin:0 auto;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--st-text);-webkit-font-smoothing:antialiased;animation:stIn .35s cubic-bezier(.16,1,.3,1)}.st-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:64px 24px;text-align:center;color:var(--st-muted)}.st-empty h3{margin:0;font-size:17px;font-weight:700;color:var(--st-text)}.st-empty p{margin:0;font-size:13.5px;font-weight:500;color:var(--st-text-soft)}.st-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:380px;gap:14px;color:var(--st-text-soft)}.st-spinner{width:38px;height:38px;border:3px solid var(--st-border);border-top-color:var(--st-primary);border-radius:50%;animation:stSpin .75s linear infinite}.st-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px;flex-wrap:wrap}.st-title-wrap{display:flex;align-items:center;gap:14px}.st-title-icon{width:44px;height:44px;border-radius:12px;background:var(--st-primary-light);color:var(--st-primary);display:flex;align-items:center;justify-content:center;flex-shrink:0}.st-title-wrap h1{margin:0;font-size:clamp(20px,3vw,22px);font-weight:800;letter-spacing:-.02em}.st-title-wrap p{margin:2px 0 0;font-size:13px;color:var(--st-text-soft);font-weight:500}.st-actions{display:flex;gap:8px;flex-wrap:wrap}.st-btn{display:inline-flex;align-items:center;gap:7px;height:40px;padding:0 16px;border-radius:10px;font-size:13.5px;font-weight:600;border:none;cursor:pointer;transition:var(--st-t);white-space:nowrap;font-family:inherit}.st-btn--sm{height:36px;padding:0 12px;font-size:13px}.st-btn--primary{background:var(--st-primary);color:#fff;box-shadow:0 4px 12px #376fff33}.st-btn--primary:hover{background:var(--st-primary-dark)}.st-btn--success{background:var(--st-success);color:#fff;box-shadow:0 4px 12px #10b98133}.st-btn--success:hover{background:#059669}.st-btn--danger{background:var(--st-danger);color:#fff;box-shadow:0 4px 12px #ef444433}.st-btn--danger:hover{background:#dc2626}.st-btn--ghost{background:var(--st-soft);color:var(--st-text-soft);border:1px solid var(--st-border)}.st-btn--ghost:hover{background:#e2e8f0;color:var(--st-text)}.st-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.st-stat{background:var(--st-card);border:1px solid var(--st-border);border-radius:14px;padding:16px 18px;display:flex;align-items:center;gap:14px;box-shadow:var(--st-shadow-sm);transition:var(--st-t)}.st-stat:hover{box-shadow:var(--st-shadow-md);transform:translateY(-1px)}.st-stat-icon{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.st-stat-icon--blue{background:var(--st-primary-light);color:var(--st-primary)}.st-stat-icon--green{background:var(--st-success-light);color:var(--st-success)}.st-stat-icon--red{background:var(--st-danger-light);color:var(--st-danger)}.st-stat-icon--purple{background:#ede9fe;color:#7c3aed}.st-stat-body{display:flex;flex-direction:column;gap:2px;min-width:0}.st-stat-body span{font-size:12px;font-weight:600;color:var(--st-text-soft)}.st-stat-body strong{font-size:16px;font-weight:800;letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.st-report{background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border:1px solid #bae6fd;border-radius:14px;padding:16px 20px;margin-bottom:18px}.st-report-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;flex-wrap:wrap;gap:10px}.st-report-title{display:flex;align-items:center;gap:8px;color:#0369a1}.st-report-title h3{margin:0;font-size:14px;font-weight:700}.st-period-tabs{display:flex;gap:4px;background:#e0f2fe;padding:3px;border-radius:9px}.st-period-btn{height:30px;padding:0 12px;border:none;border-radius:7px;font-size:12.5px;font-weight:600;background:transparent;color:#0369a1;cursor:pointer;transition:var(--st-t);font-family:inherit}.st-period-btn.active{background:#fff;color:#0c4a6e;box-shadow:0 1px 3px #00000014}.st-period-btn:hover:not(.active){background:#ffffff80}.st-report-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.st-report-grid span{display:block;font-size:11.5px;color:var(--st-text-soft);font-weight:600;margin-bottom:3px}.st-report-grid strong{font-size:15px;font-weight:800}.st-text-green{color:#059669}.st-text-red{color:#dc2626}.st-filters{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap;align-items:center}.st-search{position:relative;flex:1 1 220px;min-width:0;max-width:320px}.st-search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--st-muted);pointer-events:none}.st-search input{width:100%;height:42px;padding:0 14px 0 40px;border:1px solid var(--st-border);border-radius:11px;font-size:13.5px;font-weight:500;background:var(--st-card);color:var(--st-text);box-shadow:var(--st-shadow-sm);transition:var(--st-t);font-family:inherit}.st-search input:focus{outline:none;border-color:var(--st-primary);box-shadow:0 0 0 3px #376fff1f}.st-select{display:flex;align-items:center;gap:8px;height:42px;padding:0 12px;border-radius:11px;border:1px solid var(--st-border);background:var(--st-card);box-shadow:var(--st-shadow-sm);color:var(--st-muted)}.st-select select{border:none;background:transparent;font-size:13.5px;font-weight:600;color:var(--st-text-soft);cursor:pointer;outline:none;font-family:inherit;min-width:130px}.st-card{background:var(--st-card);border:1px solid var(--st-border);border-radius:14px;margin-bottom:18px;overflow:hidden;box-shadow:var(--st-shadow-sm)}.st-card-head{padding:14px 18px;border-bottom:1px solid var(--st-border-light);background:var(--st-soft)}.st-card-head h2{margin:0;font-size:14px;font-weight:700;color:var(--st-text)}.st-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.st-table{width:100%;border-collapse:separate;border-spacing:0;min-width:860px;font-size:13px}.st-table th{text-align:left;padding:11px 14px;background:var(--st-soft);color:var(--st-text-soft);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;border-bottom:1px solid var(--st-border)}.st-table td{padding:11px 14px;border-bottom:1px solid var(--st-border-light);vertical-align:middle;color:var(--st-text-soft)}.st-table tr:last-child td{border-bottom:none}.st-table tbody tr:hover{background:#f8fafc}.st-table-name{font-weight:650;color:var(--st-text)}.st-empty-cell{text-align:center;color:var(--st-muted);padding:40px 16px!important;font-size:13.5px;font-weight:500}.st-row-selected{background:#f0f9ff!important}.st-check-btn{background:none;border:none;cursor:pointer;color:var(--st-muted);padding:2px;display:flex;align-items:center;justify-content:center;transition:var(--st-t)}.st-check-btn:hover{color:var(--st-text-soft)}.st-check-btn .checked{color:var(--st-primary)}.st-badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:700}.st-badge--success{background:var(--st-success-light);color:#065f46}.st-badge--warning{background:var(--st-warning-light);color:#92400e}.st-cat-badge{display:inline-block;padding:3px 9px;background:var(--st-soft);color:var(--st-text-soft);border-radius:20px;font-size:11.5px;font-weight:600}.st-type{display:inline-block;padding:3px 9px;border-radius:6px;font-size:11.5px;font-weight:700}.st-type--in{background:var(--st-success-light);color:#065f46}.st-type--out{background:var(--st-danger-light);color:#991b1b}.st-money--in{color:#059669;font-weight:700}.st-money--out{color:#dc2626;font-weight:700}.st-person{font-weight:600;font-size:12.5px;color:var(--st-text)}.st-note{font-size:11.5px;color:var(--st-muted);margin-top:1px}.st-row-actions{display:flex;gap:5px}.st-icon-btn{width:30px;height:30px;border-radius:8px;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--st-t)}.st-icon-btn--edit{background:var(--st-primary-light);color:var(--st-primary)}.st-icon-btn--edit:hover{background:#dbeafe}.st-icon-btn--delete{background:var(--st-danger-light);color:var(--st-danger)}.st-icon-btn--delete:hover{background:#fee2e2}.st-total-box{background:var(--st-success-light);border:1px solid #a7f3d0;border-radius:10px;padding:12px 14px;margin-bottom:14px;font-size:14px;color:#166534;font-weight:600}.st-total-box strong{font-size:16px;font-weight:800}.st-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:9999;display:flex;align-items:center;justify-content:center;padding:16px;animation:stFade .2s ease-out}.st-modal{background:var(--st-card);border-radius:16px;width:100%;max-width:460px;box-shadow:var(--st-shadow-lg);border:1px solid var(--st-border);overflow:hidden;animation:stScale .25s cubic-bezier(.34,1.56,.64,1);max-height:90vh;overflow-y:auto}.st-modal-accent{height:4px;background:linear-gradient(90deg,var(--st-primary),#6366f1)}.st-modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px 12px;border-bottom:1px solid var(--st-border)}.st-modal-header h3{margin:0;font-size:16px;font-weight:700;color:var(--st-text)}.st-modal-close{width:32px;height:32px;border:none;border-radius:50%;background:#f1f5f9;color:var(--st-text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--st-t)}.st-modal-close:hover{background:var(--st-danger-light);color:var(--st-danger)}.st-modal--confirm{max-width:380px;text-align:center;padding:28px 24px}.st-confirm-icon{width:56px;height:56px;background:var(--st-warning-light);color:#d97706;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}.st-modal--confirm h3{margin:0 0 8px;font-size:16px;font-weight:700}.st-modal--confirm p{margin:0 0 20px;color:var(--st-text-soft);font-size:13.5px;line-height:1.5}.st-form{padding:18px 20px 22px}.st-field{margin-bottom:14px}.st-field label{display:block;font-size:12.5px;font-weight:600;color:var(--st-text-soft);margin-bottom:6px}.st-field input,.st-field select{width:100%;height:42px;padding:0 12px;border:1px solid var(--st-border);border-radius:10px;font-size:13.5px;font-weight:500;color:var(--st-text);background:#fff;transition:var(--st-t);font-family:inherit}.st-field input:focus,.st-field select:focus{outline:none;border-color:var(--st-primary);box-shadow:0 0 0 3px #376fff1a}.st-field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.st-form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:8px;padding-top:6px}@keyframes stIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes stFade{0%{opacity:0}to{opacity:1}}@keyframes stScale{0%{opacity:0;transform:scale(.96) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes stSpin{to{transform:rotate(360deg)}}@media (max-width: 1100px){.st-stats,.st-report-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.st-header{flex-direction:column;align-items:stretch}.st-actions{width:100%}.st-actions .st-btn{flex:1;justify-content:center}.st-filters{flex-direction:column;align-items:stretch}.st-search{max-width:100%}.st-field-row{grid-template-columns:1fr}.st-report-grid{grid-template-columns:1fr 1fr}.st-overlay{padding:0;align-items:flex-end}.st-modal{max-height:92vh;border-radius:16px 16px 0 0}}@media (max-width: 480px){.st-stats,.st-report-grid{grid-template-columns:1fr}.st-actions{flex-direction:column}}:root{--tl-primary: #376fff;--tl-primary-dark: #1a56db;--tl-primary-light: #f0f5ff;--tl-card: #ffffff;--tl-bg: #f1f5f9;--tl-text: #0f172a;--tl-text-soft: #64748b;--tl-muted: #94a3b8;--tl-border: #e2e8f0;--tl-border-soft: #f1f5f9;--tl-danger: #ef4444;--tl-danger-bg: #fef2f2;--tl-danger-hover: #fee2e2;--tl-shadow-sm: 0 1px 2px rgba(15, 23, 42, .04);--tl-shadow-md: 0 10px 30px rgba(15, 23, 42, .08);--tl-shadow-sidebar: 4px 0 24px rgba(15, 23, 42, .04);--tl-shadow-active: 0 6px 18px rgba(55, 111, 255, .28);--tl-sidebar-width: 260px;--tl-navbar-height: 60px;--tl-radius: 11px;--tl-t: 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ease;flex-shrink:0;color:var(--tl-text-soft)}.branch-chevron.open{transform:rotate(180deg)}.branch-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:210px;background:var(--tl-card);border:1px solid var(--tl-border);border-radius:11px;box-shadow:var(--tl-shadow-md);z-index:200;overflow:hidden;animation:branchFadeIn .15s ease}@keyframes branchFadeIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.branch-dropdown-title{padding:10px 14px 6px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--tl-muted)}.branch-option{display:flex;align-items:center;gap:9px;width:100%;text-align:left;padding:10px 14px;background:none;border:none;font-size:13px;color:#334155;cursor:pointer;transition:background 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960px){.teacher-sidebar{transform:translate(-100%)}.teacher-sidebar.is-mobile-open{transform:translate(0)}.sidebar-overlay{display:block}.sidebar-close-btn{display:flex}.teacher-main-area{margin-left:0}.navbar-menu-btn{display:flex}}@media (max-width: 640px){.teacher-navbar{padding:0 12px;height:56px;min-height:56px}.navbar-title{font-size:14.5px}.navbar-profile{max-width:200px;padding:3px 7px 3px 3px}.navbar-name{font-size:12px}.navbar-avatar{width:28px;height:28px;font-size:12px}.branch-selector-label{max-width:80px}.branch-single-badge{display:none}.teacher-main-content{padding:12px}.branch-dropdown{right:-4px;min-width:190px}.sidebar-logo-img{width:50px;height:50px}.sidebar-logo-text h2{font-size:12px}.sidebar-logo-text span{font-size:10px;font-weight:500}}@media (max-width: 400px){.branch-selector-label{display:none}.branch-selector-btn{padding:7px 9px}.navbar-profile{max-width:none;padding:2px;border:none;background:transparent}.navbar-name{display:none}}:root{--mg-primary: #2563eb;--mg-primary-dark: #1d4ed8;--mg-primary-light: #eff6ff;--mg-card: #ffffff;--mg-soft: #f8fafc;--mg-text: #0f172a;--mg-text-soft: #64748b;--mg-muted: #94a3b8;--mg-border: #e2e8f0;--mg-border-light: #f1f5f9;--mg-success: #10b981;--mg-success-light: #ecfdf5;--mg-warning: #d97706;--mg-warning-light: #fef3c7;--mg-info: #0369a1;--mg-info-light: #e0f2fe;--mg-shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--mg-shadow-md: 0 10px 25px -5px rgba(0, 0, 0, .08);--mg-radius: 16px;--mg-t: all .22s cubic-bezier(.4, 0, .2, 1)}.mg-page{max-width:100%;width:100%;height:100%;display:flex;flex-direction:column;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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svg{color:var(--mg-primary);font-size:16px}.mg-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:20px;padding-bottom:12px}.mg-card{background:var(--mg-card);border:1px solid var(--mg-border);border-radius:var(--mg-radius);overflow:hidden;box-shadow:var(--mg-shadow-sm);cursor:pointer;transition:var(--mg-t)}.mg-card:hover{transform:translateY(-4px);border-color:#2563eb47;box-shadow:var(--mg-shadow-md)}.mg-card-top{height:4px;background:linear-gradient(90deg,#2563eb,#60a5fa)}.mg-card-body{padding:20px 22px 18px}.mg-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px}.mg-card-icon{width:44px;height:44px;background:var(--mg-primary-light);color:var(--mg-primary);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0}.mg-badge{font-size:11px;font-weight:700;padding:5px 11px;border-radius:20px;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}.mg-badge.odd{background:var(--mg-warning-light);color:var(--mg-warning)}.mg-badge.even{background:var(--mg-info-light);color:var(--mg-info)}.mg-badge.all{background:var(--mg-soft);color:var(--mg-text-soft)}.mg-card-title{margin:0 0 14px;font-size:17px;font-weight:700;color:var(--mg-text);line-height:1.35}.mg-card-meta{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}.mg-card-meta span{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--mg-text-soft);font-weight:500}.mg-card-meta svg{color:var(--mg-muted);font-size:15px;flex-shrink:0}.mg-card-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid 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var(--mg-border);border-radius:var(--mg-radius);box-shadow:var(--mg-shadow-sm);display:flex;flex-direction:column;flex:1;min-height:0;overflow:hidden}.mg-students-toolbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;padding:16px 20px;border-bottom:1px solid var(--mg-border);background:var(--mg-card);flex-shrink:0}.mg-students-toolbar h2{margin:0;font-size:15.5px;font-weight:700;color:var(--mg-text);display:flex;align-items:center;gap:9px}.mg-students-toolbar h2 svg{color:var(--mg-primary);font-size:18px}.mg-search{position:relative;width:260px;max-width:100%}.mg-search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--mg-muted);font-size:16px;pointer-events:none}.mg-search input{width:100%;height:42px;padding:0 14px 0 40px;border:1px solid var(--mg-border);border-radius:11px;background:var(--mg-soft);font-size:14px;font-weight:500;color:var(--mg-text);transition:var(--mg-t);font-family:inherit}.mg-search 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var(--mg-border-light);font-size:14px;color:var(--mg-text);vertical-align:middle}.mg-students-table tbody tr{transition:background .15s ease}.mg-students-table tbody tr:hover{background:#f8fafc}.mg-students-table tbody tr:last-child td{border-bottom:none}.mg-num{color:var(--mg-muted);font-weight:600;width:48px;font-variant-numeric:tabular-nums}.mg-student-cell{display:flex;align-items:center;gap:13px}.mg-avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex-shrink:0;box-shadow:0 4px 10px #2563eb40}.mg-student-name{display:block;font-weight:650;color:var(--mg-text);font-size:14px}.mg-student-sub{display:block;font-size:12.5px;color:var(--mg-muted);margin-top:2px}.mg-phone{color:var(--mg-text-soft);font-weight:500;white-space:nowrap;font-variant-numeric:tabular-nums}.mg-status{display:inline-block;padding:5px 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768px){.mg-page{overflow-y:auto!important;height:auto}.mg-page-header{margin-bottom:20px}.mg-grid{grid-template-columns:1fr;gap:14px}.mg-card-body{padding:18px 18px 16px}.mg-card-title{font-size:16px}.mg-detail-header{padding:16px;gap:14px;margin-bottom:14px}.mg-detail-icon{width:48px;height:48px;font-size:20px}.mg-detail-info h1{font-size:18px}.mg-detail-meta{gap:10px 14px}.mg-meta-item{font-size:13px}.mg-students-section{flex:none;overflow:visible}.mg-students-toolbar{flex-direction:column;align-items:stretch;padding:14px 16px;gap:12px}.mg-students-toolbar h2{font-size:15px}.mg-search{width:100%}.mg-search input{height:44px;font-size:15px}.mg-students-table-wrap{overflow:visible;flex:none}.mg-students-table{display:block;min-width:0}.mg-students-table thead{display:none}.mg-students-table tbody{display:flex;flex-direction:column;gap:12px;padding:14px}.mg-students-table tbody tr{display:flex;flex-direction:column;background:var(--mg-soft);border:1px solid var(--mg-border);border-radius:14px;padding:16px;gap:12px}.mg-students-table tbody tr:hover{background:var(--mg-soft)}.mg-students-table td{display:flex;justify-content:space-between;align-items:center;padding:0;border:none;font-size:14px}.mg-students-table td.mg-num{display:none}.mg-students-table td:nth-child(2){justify-content:flex-start}.mg-students-table td:nth-child(3):before{content:"Telefon";font-size:12.5px;font-weight:600;color:var(--mg-muted)}.mg-students-table td:nth-child(4):before{content:"Holat";font-size:12.5px;font-weight:600;color:var(--mg-muted)}.mg-phone{color:var(--mg-text);font-weight:600}.mg-avatar{width:42px;height:42px;font-size:15px}.mg-student-name{font-size:15px}.mg-back-btn{margin-bottom:14px;padding:11px 16px}}@media (max-width: 480px){.mg-page-header{flex-direction:column;align-items:flex-start;gap:12px}.mg-title{font-size:20px}.mg-subtitle{font-size:13.5px}.mg-stat-chip{padding:8px 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svg{font-size:13px}.students-badge--paid{background:var(--students-success-soft);color:#065f46;border-radius:20px;padding:6px 13px;font-size:12.5px;font-weight:700}.students-badge--unpaid{background:var(--students-danger-soft);color:#991b1b;border-radius:20px;padding:6px 13px;font-size:12.5px;font-weight:700}.students-phone{display:inline-flex;align-items:center;gap:7px;color:var(--students-text-muted);font-weight:500;white-space:nowrap;font-variant-numeric:tabular-nums}.students-phone svg{font-size:14px;color:var(--students-text-soft)}.students-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:64px 24px;background:var(--students-bg);border:1px solid var(--students-border);border-radius:var(--students-radius);color:var(--students-text-soft)}.students-empty h3{margin:16px 0 6px;font-size:17px;font-weight:700;color:var(--students-text)}.students-empty 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480px){.students-header{flex-direction:column;gap:12px}.students-title{font-size:20px}.students-subtitle{font-size:13.5px}.students-stat{padding:8px 12px;font-size:12.5px}.students-table tbody tr{padding:14px}.students-parent{display:none}.students-empty{padding:48px 16px}}:root{--att-primary: #376fff;--att-primary-dark: #1a56db;--att-primary-light: #f0f5ff;--att-card: #ffffff;--att-soft: #f8fafc;--att-text: #0f172a;--att-text-soft: #64748b;--att-muted: #94a3b8;--att-border: #e2e8f0;--att-border-light: #f1f5f9;--att-success: #10b981;--att-success-light: #ecfdf5;--att-danger: #ef4444;--att-danger-light: #fef2f2;--att-warning: #d97706;--att-warning-light: #fef3c7;--att-info: #0369a1;--att-info-light: #e0f2fe;--att-saturday: #b45309;--att-saturday-light: #fef3c7;--att-sunday: #b91c1c;--att-sunday-light: #fee2e2;--att-weekend: #4338ca;--att-weekend-light: #e0e7ff;--att-shadow-sm: 0 1px 3px rgba(15, 23, 42, .04), 0 1px 2px rgba(15, 23, 42, .03);--att-shadow-md: 0 8px 24px -4px rgba(15, 23, 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