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.hamburger-toggle{position:fixed;top:1.25rem;left:1.25rem;z-index:1001;background:hsl(var(--primary));color:hsl(var(--primary-foreground));border:none;border-radius:var(--radius);padding:.75rem;cursor:pointer;box-shadow:0 4px 12px hsl(var(--primary) / .25);display:flex;align-items:center;justify-content:center}.tms-app-layout .hamburger-toggle:hover{background:hsl(var(--brand-secondary))}.tms-app-layout .hamburger-toggle svg{width:1.25rem;height:1.25rem}.tms-app-layout .loading-overlay{position:fixed;z-index:9999;inset:0;background-color:hsl(var(--background) / .8);display:flex;justify-content:center;align-items:center;backdrop-filter:blur(4px)}.tms-app-layout .loading-overlay img{width:4rem;height:4rem}@media (max-width: 768px){.tms-app-layout .sidebar{position:fixed;left:0;top:0;z-index:1000;height:100vh;transform:translate(-100%)}.tms-app-layout .sidebar:not(.sidebar-hidden){transform:translate(0)}.tms-app-layout .main-content{margin-left:0;width:100%;padding-top:4.375rem}.tms-app-layout .sidebar-hidden .search-input-container,.tms-app-layout .sidebar-hidden .search-results,.tms-app-layout .sidebar-hidden .dropdown-arrow,.tms-app-layout .sidebar-hidden .dropdown-list{display:none}}@media (min-width: 769px){.tms-app-layout .sidebar:not(.sidebar-hidden){position:relative}.tms-app-layout .sidebar.sidebar-hidden{width:0;transform:translate(-100%)}}@media (max-width: 480px){.tms-app-layout .sidebar{width:100%}}.tms-teacher-layout{--background: 210 12% 97%;--foreground: 0 0% 7%;--background-base: 204 96% 90%;--background-light: 204 100% 97.6%;--muted: 240 4.8% 95.9%;--muted-foreground: 240 3.8% 46.1%;--popover: 0 0% 100%;--popover-foreground: 240 10% 3.9%;--card: 0 0% 100%;--card-foreground: 240 10% 3.9%;--border: 240 5.9% 90%;--input: 240 5.9% 90%;--primary: 208 100% 32%;--primary-foreground: 212 100% 97%;--primary-text: 210 34% 45%;--secondary: 240 4.8% 95.9%;--secondary-foreground: 240 5.9% 10%;--accent: 240 4.8% 95.9%;--accent-foreground: 240 5.9% 10%;--destructive: 0 84.2% 60.2%;--destructive-foreground: 0 0% 98%;--ring: 240 10% 3.9%;--radius: .5rem;--sidebar-background: 0 0% 100%;--sidebar-foreground: 0 0% 7%;--sidebar-primary: 208 100% 32%;--sidebar-primary-foreground: 212 100% 97%;--sidebar-accent: 240 4.8% 95.9%;--sidebar-accent-foreground: 240 5.9% 10%;--sidebar-border: 240 5.9% 90%;--sidebar-ring: 208 100% 32%;--sidebar-width: 18rem;--sidebar-width-icon: 3.5rem;--brand-primary: 208 100% 32%;--brand-secondary: 210 34% 45%;--brand-tertiary: 204 96% 90%;--brand-accent: 204 100% 97.6%;--brand-neutral: 0 0% 7%;--tms-font-family: "Lexend", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--tms-nav-muted: 240 3.8% 46.1%;font-family:var(--tms-font-family);color:hsl(var(--foreground));-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;scrollbar-width:thin}.tms-teacher-layout .sidebar{box-sizing:border-box;border-right:1px solid rgb(229 231 235);background-color:#fff;transition:width .3s cubic-bezier(.4,0,.2,1)}.tms-teacher-layout .sidebar-header{padding:1rem 1.25rem;border-bottom:1px solid hsl(var(--sidebar-border))}.tms-teacher-layout .logo-section{display:flex;align-items:center;gap:.75rem}.tms-teacher-layout .logo-icon{width:2.5rem;height:2.5rem;background:hsl(var(--brand-accent));border-radius:.75rem;display:flex;align-items:center;justify-content:center;color:hsl(var(--primary));flex-shrink:0}.tms-teacher-layout .logo-icon svg{width:1.25rem;height:1.25rem}.tms-teacher-layout .logo-title{margin:0;font-size:var(--tms-font-size-xl);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--foreground));line-height:1.2}.tms-teacher-layout .logo-subtitle{margin:.125rem 0 0;font-size:var(--tms-font-size-xs);font-weight:var(--tms-font-weight-medium);color:hsl(var(--muted-foreground))}.tms-teacher-layout .user-profile{padding:.875rem 1.25rem;border-bottom:1px solid hsl(var(--sidebar-border))}.tms-teacher-layout .user-name{margin:0;font-size:var(--tms-font-size);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--sidebar-foreground));line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tms-teacher-layout .user-id{margin:.125rem 0 0;font-size:var(--tms-font-size-xs);color:hsl(var(--muted-foreground));font-variant-numeric:tabular-nums}.tms-teacher-layout .nav-section-title{font-size:var(--tms-font-size-xs);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--muted-foreground));text-transform:uppercase;letter-spacing:.06em;margin:0 0 .5rem .75rem;padding:0}.tms-teacher-layout .sidebar-collapsed .nav-section-title{display:none}.tms-teacher-layout .nav-item{position:relative}.tms-teacher-layout .notification-badge{margin-left:auto;background:hsl(var(--destructive));color:hsl(var(--destructive-foreground));font-size:10px;font-weight:700;padding:0 .35rem;border-radius:999px;min-width:1.125rem;height:1.125rem;display:inline-flex;align-items:center;justify-content:center;border:2px solid hsl(var(--sidebar-background));box-shadow:none}.tms-teacher-layout .class-badge{background:#f59e0b;color:#fff}.tms-teacher-layout .sidebar-collapsed .notification-badge{position:absolute;top:.375rem;right:.375rem;margin:0}.tms-teacher-layout .sidebar-footer{padding:1rem 1.25rem;border-top:1px solid hsl(var(--sidebar-border))}.tms-teacher-layout .logout-btn svg{width:.875rem;height:.875rem}.tms-teacher-layout .sidebar-collapsed{width:var(--sidebar-width-icon)}.tms-teacher-layout .sidebar-collapsed .logo-text,.tms-teacher-layout .sidebar-collapsed .user-info,.tms-teacher-layout .sidebar-collapsed .nav-text{display:none}.tms-teacher-layout .sidebar-collapsed .nav-item{justify-content:center;padding:.75rem;margin:.125rem .5rem;width:calc(100% - 1rem)}.tms-teacher-layout .sidebar-collapsed .logout-btn{justify-content:center;padding:.75rem}.tms-teacher-layout .sidebar-collapsed .logout-btn span,.tms-teacher-layout .sidebar-collapsed .logout-btn{font-size:0}.tms-teacher-layout .sidebar-collapsed .logout-btn svg{display:block}.tms-teacher-layout .notification-toast-container{position:fixed;top:1.25rem;right:1.25rem;z-index:1000;max-width:22.5rem;display:flex;flex-direction:column;gap:.75rem}.tms-teacher-layout .notification-toast{background:hsl(var(--card));border-radius:var(--radius);padding:0;box-shadow:0 8px 24px #0f172a1f;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;overflow:hidden;border:1px solid hsl(var(--border))}.tms-teacher-layout .notification-toast:hover{transform:translateY(-2px);box-shadow:0 12px 32px #0f172a24}.tms-teacher-layout .toast-content{display:flex;align-items:flex-start;gap:.75rem;padding:1rem}.tms-teacher-layout .toast-icon{width:2.25rem;height:2.25rem;display:flex;align-items:center;justify-content:center;background:hsl(var(--muted));border-radius:var(--radius);font-size:1.125rem;flex-shrink:0}.tms-teacher-layout .toast-title{font-size:var(--tms-font-size);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--foreground));margin-bottom:.25rem;line-height:1.3}.tms-teacher-layout .toast-message{font-size:var(--tms-font-size-sm);color:hsl(var(--muted-foreground));line-height:1.4;margin-bottom:.375rem}.tms-teacher-layout .toast-time{font-size:var(--tms-font-size-xs);color:hsl(var(--muted-foreground));font-weight:var(--tms-font-weight-medium)}.tms-teacher-layout .toast-close{width:1.5rem;height:1.5rem;display:flex;align-items:center;justify-content:center;background:hsl(var(--muted));border:none;border-radius:calc(var(--radius) - 2px);color:hsl(var(--muted-foreground));cursor:pointer;flex-shrink:0}.tms-teacher-layout .toast-close:hover{background:hsl(var(--accent));color:hsl(var(--foreground))}.tms-teacher-layout .toast-close svg{width:.875rem;height:.875rem}.tms-teacher-layout .toast-enter-active{transition:all .35s cubic-bezier(.175,.885,.32,1.275)}.tms-teacher-layout .toast-leave-active{transition:all .25s ease-in}.tms-teacher-layout .toast-enter-from,.tms-teacher-layout .toast-leave-to{opacity:0;transform:translate(100%) scale(.95)}.tms-teacher-layout .toast-move{transition:transform .3s ease}.tms-teacher-layout .notification-banner{position:fixed;top:1.25rem;left:50%;transform:translate(-50%);z-index:1001;background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-radius:var(--radius);box-shadow:0 8px 24px hsl(var(--primary) / .25);border:1px solid hsl(var(--primary) / .2);max-width:30rem;width:calc(100vw - 2.5rem)}.tms-teacher-layout .banner-content{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem}.tms-teacher-layout .banner-title{font-weight:var(--tms-font-weight-semibold);font-size:var(--tms-font-size);margin-bottom:.25rem}.tms-teacher-layout .banner-subtitle{font-size:var(--tms-font-size-sm);opacity:.9}.tms-teacher-layout .banner-actions{display:flex;gap:.5rem;flex-shrink:0}.tms-teacher-layout .btn-enable{background:hsl(var(--primary-foreground) / .15);border:1px solid hsl(var(--primary-foreground) / .3);color:hsl(var(--primary-foreground));padding:.5rem 1rem;border-radius:var(--radius);font-size:var(--tms-font-size-sm);font-weight:var(--tms-font-weight-medium);cursor:pointer}.tms-teacher-layout .btn-enable:hover{background:hsl(var(--primary-foreground) / .25)}.tms-teacher-layout .btn-dismiss{background:transparent;border:1px solid hsl(var(--primary-foreground) / .25);color:hsl(var(--primary-foreground) / .85);padding:.5rem 1rem;border-radius:var(--radius);font-size:var(--tms-font-size-sm);font-weight:var(--tms-font-weight-medium);cursor:pointer}.tms-teacher-layout .btn-dismiss:hover{background:hsl(var(--primary-foreground) / .1);color:hsl(var(--primary-foreground))}@media (max-width: 768px){.tms-teacher-layout .sidebar{position:fixed;left:0;top:0;z-index:1000;height:100vh;transform:translate(-100%);width:var(--sidebar-width)}.tms-teacher-layout .sidebar:not(.sidebar-collapsed){transform:translate(0)}.tms-teacher-layout .sidebar.sidebar-collapsed{transform:translate(-100%);width:var(--sidebar-width)}.tms-teacher-layout .notification-toast-container{left:1.25rem;right:1.25rem;max-width:none}.tms-teacher-layout .notification-banner{top:5rem;left:1.25rem;right:1.25rem;transform:none;max-width:none;width:auto}.tms-teacher-layout .banner-content{flex-direction:column;text-align:center}.tms-teacher-layout .banner-actions{width:100%;justify-content:center}}@media (max-width: 480px){.tms-teacher-layout .sidebar:not(.sidebar-collapsed){width:100%}}@media (prefers-reduced-motion: reduce){.tms-teacher-layout .sidebar,.tms-teacher-layout .nav-item,.tms-teacher-layout .notification-toast,.tms-teacher-layout .toast-enter-active,.tms-teacher-layout .toast-leave-active{transition:none}}.tms-app-layout .main-content{font-family:var(--tms-font-family);font-size:var(--tms-font-size);font-weight:var(--tms-font-weight);line-height:var(--tms-line-height);color:hsl(var(--foreground));-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.tms-app-layout .main-content :where(button,input,select,textarea,optgroup,option,table,th,td,label,a,span,p,h1,h2,h3,h4,h5,h6,li,dt,dd){font-family:var(--tms-font-family)}.tms-app-layout .main-content .page-title{font-family:var(--tms-font-family);font-size:var(--tms-font-size-xl);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--foreground));line-height:1.3}.tms-app-layout .main-content .page-container{font-family:var(--tms-font-family);font-size:var(--tms-font-size);color:hsl(var(--foreground));max-width:100%}.tms-app-layout .main-content .page-subtitle,.tms-app-layout .main-content .subtitle{font-size:var(--tms-font-size);color:hsl(var(--muted-foreground))}.tms-app-layout .main-content .ranking-page{background:hsl(var(--muted));color:hsl(var(--foreground))}.tms-app-layout .main-content .ranking-page__title{font-size:var(--tms-font-size-xl);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--foreground))}.tms-app-layout .main-content .ranking-page__subtitle{font-size:var(--tms-font-size);color:hsl(var(--muted-foreground))}.tms-app-layout .main-content .ranking-btn{font-family:var(--tms-font-family);font-size:var(--tms-font-size);font-weight:var(--tms-font-weight);border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--card));color:hsl(var(--foreground))}.tms-app-layout .main-content .ranking-btn--primary{background:hsl(var(--primary));border-color:hsl(var(--primary));color:hsl(var(--primary-foreground))}.tms-app-layout .main-content .ranking-filter-bar{border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--card))}.tms-app-layout .main-content .ranking-filter-bar__label{font-size:var(--tms-font-size-xs);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--muted-foreground))}.tms-app-layout .main-content .ranking-filter-bar__input,.tms-app-layout .main-content .ranking-filter-bar__select{font-family:var(--tms-font-family);font-size:var(--tms-font-size);border:1px solid hsl(var(--input));border-radius:var(--radius);background:hsl(var(--card));color:hsl(var(--foreground))}.tms-app-layout .main-content .ranking-table-wrap{border:1px solid hsl(var(--border));border-radius:var(--radius)}.tms-app-layout .main-content .ranking-table{font-family:var(--tms-font-family);font-size:var(--tms-font-size)}.tms-app-layout .main-content .ranking-table th{background:hsl(var(--brand-accent));color:hsl(var(--foreground));font-weight:var(--tms-font-weight-semibold);border-bottom:1px solid hsl(var(--border))}.tms-app-layout .main-content .ranking-table td{border-bottom:1px solid hsl(var(--border))}.tms-app-layout .main-content .ranking-table tbody tr:hover{background:hsl(var(--accent))}.tms-app-layout .main-content .ranking-pagination,.tms-app-layout .main-content .ranking-empty,.tms-app-layout .main-content .ranking-loading{font-size:var(--tms-font-size);color:hsl(var(--muted-foreground))}.tms-app-layout .main-content .ranking-tabs{border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--accent))}.tms-app-layout .main-content .ranking-tabs__btn{font-family:var(--tms-font-family);font-size:var(--tms-font-size);color:hsl(var(--foreground))}.tms-app-layout .main-content .ranking-tabs__btn.is-active{background:hsl(var(--brand-accent));color:hsl(var(--primary));font-weight:var(--tms-font-weight-semibold)}.tms-app-layout .main-content .button-primary,.tms-app-layout .main-content .eval-btn{font-family:var(--tms-font-family);font-size:var(--tms-font-size);font-weight:var(--tms-font-weight-medium);background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-radius:var(--radius)}.tms-app-layout .main-content .button-secondary{font-family:var(--tms-font-family);font-size:var(--tms-font-size);background:hsl(var(--accent));color:hsl(var(--foreground));border:1px solid hsl(var(--border));border-radius:var(--radius)}.tms-app-layout .main-content .styled-table{font-family:var(--tms-font-family);font-size:var(--tms-font-size);border:1px solid hsl(var(--border));border-radius:var(--radius)}.tms-app-layout .main-content .styled-table thead{background:hsl(var(--brand-accent))}.tms-app-layout .main-content .styled-table th,.tms-app-layout .main-content .styled-table td{border-bottom:1px solid hsl(var(--border))}.tms-app-layout .main-content .teacher-page{background:hsl(var(--muted))}.tms-app-layout .main-content .info-section,.tms-app-layout .main-content .info-sectionM{color:hsl(var(--foreground));font-size:var(--tms-font-size)}.tms-app-layout .main-content .info-section strong{color:hsl(var(--foreground));font-weight:var(--tms-font-weight-semibold)}.tms-app-layout .main-content .modal-box{font-family:var(--tms-font-family);font-size:var(--tms-font-size);border:1px solid hsl(var(--border));border-radius:var(--radius);color:hsl(var(--foreground))}.tms-teacher-layout .teacher-profile{font-family:var(--tms-font-family);font-size:var(--tms-font-size);font-weight:var(--tms-font-weight);line-height:var(--tms-line-height);color:hsl(var(--foreground));max-width:87.5rem;margin:0 auto;padding:1.25rem;min-height:100%;box-sizing:border-box;-webkit-font-smoothing:antialiased}.tms-teacher-layout .teacher-profile :where(button,input,select,textarea,label,h1,h2,h3,p,span){font-family:var(--tms-font-family)}.tms-teacher-layout .teacher-profile .page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap;margin-bottom:1rem;background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:var(--radius);padding:1rem 1.25rem;box-shadow:none;backdrop-filter:none}.tms-teacher-layout .teacher-profile .header-content{flex:1;min-width:0}.tms-teacher-layout .teacher-profile .page-title{margin:0 0 .25rem;font-size:var(--tms-font-size-xl);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--foreground));background:none;-webkit-text-fill-color:unset}.tms-teacher-layout .teacher-profile .page-description{margin:0;font-size:var(--tms-font-size);color:hsl(var(--muted-foreground))}.tms-teacher-layout .teacher-profile .edit-mode-indicator{display:inline-flex;align-items:center;gap:.375rem;margin-top:.5rem;padding:.25rem .625rem;border-radius:999px;background:#e9f7ee;color:#27683f;font-size:var(--tms-font-size-sm);font-weight:var(--tms-font-weight-medium)}.tms-teacher-layout .teacher-profile .edit-mode-indicator svg{width:.875rem;height:.875rem}.tms-teacher-layout .teacher-profile .header-actions{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}.tms-teacher-layout .teacher-profile .btn-header{display:inline-flex;align-items:center;gap:.375rem;min-height:2.5rem;padding:.5rem .9rem;border:1px solid hsl(var(--border));border-radius:var(--radius);font-size:var(--tms-font-size-sm);font-weight:var(--tms-font-weight-medium);cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease;background:hsl(var(--card));color:hsl(var(--foreground))}.tms-teacher-layout .teacher-profile .btn-header:before{display:none}.tms-teacher-layout .teacher-profile .btn-header svg{width:1rem;height:1rem;flex-shrink:0}.tms-teacher-layout .teacher-profile .btn-header.btn-primary{background:hsl(var(--primary));border-color:hsl(var(--primary));color:hsl(var(--primary-foreground));box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header.btn-primary:hover:not(:disabled){background:hsl(var(--primary) / .9);transform:none;box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header.btn-secondary{background:hsl(var(--secondary));border-color:hsl(var(--border));color:hsl(var(--secondary-foreground));box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header.btn-secondary:hover:not(:disabled){background:hsl(var(--accent));transform:none;box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header.btn-success{background:#328551;border-color:#328551;color:#fff;box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header.btn-success:hover:not(:disabled){background:#2a6f43;transform:none;box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header.btn-tutorial{background:hsl(var(--brand-accent));border-color:hsl(var(--border));color:hsl(var(--primary));box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header.btn-tutorial:hover{background:hsl(var(--accent));transform:none;box-shadow:none}.tms-teacher-layout .teacher-profile .btn-header:disabled{opacity:.55;cursor:not-allowed}.tms-teacher-layout .teacher-profile .loading-overlay{position:fixed;inset:0;z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;background:hsl(var(--background) / .8);backdrop-filter:blur(4px)}.tms-teacher-layout .teacher-profile .loading-spinner{width:2.5rem;height:2.5rem;border:3px solid hsl(var(--border));border-top-color:hsl(var(--primary));border-radius:50%;animation:teacher-profile-spin .8s linear infinite;margin-bottom:.75rem}@keyframes teacher-profile-spin{to{transform:rotate(360deg)}}.tms-teacher-layout .teacher-profile .loading-overlay p{margin:0;color:hsl(var(--foreground));font-size:var(--tms-font-size)}.tms-teacher-layout .teacher-profile .restriction-notice{margin-bottom:1rem;padding:1rem 1.25rem;border-radius:var(--radius);border:1px solid hsl(48 96% 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.tutorial-modal{background:hsl(var(--card));border-radius:16px;max-width:680px;width:100%;max-height:90vh;overflow:hidden;animation:slideUp .4s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column}.tms-teacher-layout .teacher-leave-request .tutorial-header{padding:24px 28px;background:hsl(var(--primary));display:flex;align-items:center;gap:12px;position:relative}.tms-teacher-layout .teacher-leave-request .tutorial-icon{width:40px;height:40px;background:#fff3;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.tms-teacher-layout .teacher-leave-request .tutorial-icon svg{width:24px;height:24px;color:hsl(var(--primary-foreground))}.tms-teacher-layout .teacher-leave-request .tutorial-header h3{margin:0;font-size:22px;font-weight:700;color:hsl(var(--primary-foreground));flex:1}.tms-teacher-layout .teacher-leave-request .tutorial-close{background:#fff3;border:none;width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;flex-shrink:0}.tms-teacher-layout .teacher-leave-request .tutorial-close svg{width:20px;height:20px;color:hsl(var(--primary-foreground))}.tms-teacher-layout .teacher-leave-request .tutorial-close:hover{background:#ffffff4d;transform:rotate(90deg)}.tms-teacher-layout .teacher-leave-request .tutorial-content{padding:28px;overflow-y:auto;flex:1}.tms-teacher-layout .teacher-leave-request .tutorial-section{display:flex;flex-direction:column;gap:24px}.tms-teacher-layout .teacher-leave-request .tutorial-step{display:flex;gap:16px;align-items:flex-start}.tms-teacher-layout .teacher-leave-request .step-number{width:32px;height:32px;background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;flex-shrink:0}.tms-teacher-layout .teacher-leave-request .step-content{flex:1}.tms-teacher-layout .teacher-leave-request .step-content h4{margin:0 0 8px;font-size:16px;font-weight:600;color:#1e293b}.tms-teacher-layout .teacher-leave-request .step-content p{margin:0 0 12px;font-size:14px;color:#64748b;line-height:1.6}.tms-teacher-layout .teacher-leave-request .tutorial-example{background:#f8fafc;border:2px solid #e2e8f0;border-radius:12px;padding:16px;margin-top:8px}.tms-teacher-layout .teacher-leave-request .example-filters{display:flex;gap:8px;flex-wrap:wrap}.tms-teacher-layout .teacher-leave-request .example-filters .btn-filter{padding:8px 16px;background:hsl(var(--card));border:2px solid #e2e8f0;border-radius:8px;font-size:13px;font-weight:600;color:#64748b;cursor:pointer;transition:all .2s}.tms-teacher-layout .teacher-leave-request .example-filters .btn-filter.active{background:hsl(var(--primary));border-color:hsl(var(--primary));color:hsl(var(--primary-foreground))}.tms-teacher-layout .teacher-leave-request .example-slot{display:flex;align-items:center;gap:10px;padding:12px;background:hsl(var(--card));border:2px solid #e2e8f0;border-radius:10px;margin-bottom:8px;transition:all .2s}.tms-teacher-layout .teacher-leave-request .example-slot:last-child{margin-bottom:0}.tms-teacher-layout .teacher-leave-request .example-slot.checked{border-color:hsl(var(--primary));background:#eff6ff}.tms-teacher-layout .teacher-leave-request .example-slot input[type=checkbox]{position:absolute;opacity:0}.tms-teacher-layout .teacher-leave-request .example-slot .checkbox-box{width:20px;height:20px;border:2px solid #cbd5e1;border-radius:6px;display:flex;align-items:center;justify-content:center;background:hsl(var(--card));transition:all .2s;flex-shrink:0}.tms-teacher-layout .teacher-leave-request .example-slot.checked .checkbox-box{background:hsl(var(--primary));border-color:hsl(var(--primary))}.tms-teacher-layout .teacher-leave-request .example-slot .checkbox-icon{width:14px;height:14px;color:hsl(var(--primary-foreground));opacity:0;transition:opacity .2s}.tms-teacher-layout .teacher-leave-request .example-slot.checked .checkbox-icon{opacity:1}.tms-teacher-layout .teacher-leave-request .example-slot .slot-name{font-size:14px;font-weight:500;color:#334155}.tms-teacher-layout .teacher-leave-request .example-toolbar{display:flex;gap:8px;flex-wrap:wrap}.tms-teacher-layout .teacher-leave-request .example-toolbar .btn-toolbar{display:flex;align-items:center;gap:6px;padding:8px 14px;background:hsl(var(--card));border:2px solid #e2e8f0;border-radius:8px;font-size:13px;font-weight:600;color:#64748b;cursor:pointer;transition:all .2s}.tms-teacher-layout .teacher-leave-request .example-toolbar .btn-toolbar:hover{border-color:hsl(var(--primary));color:hsl(var(--primary));background:#eff6ff}.tms-teacher-layout .teacher-leave-request .example-toolbar .btn-icon{width:16px;height:16px}.tms-teacher-layout .teacher-leave-request .tutorial-note{display:flex;gap:12px;align-items:flex-start;padding:16px;background:hsl(var(--primary));border:2px solid #fbbf24;border-radius:12px;margin-top:8px}.tms-teacher-layout .teacher-leave-request .tutorial-note svg{width:24px;height:24px;color:#b45309;flex-shrink:0}.tms-teacher-layout .teacher-leave-request .tutorial-note p{margin:0;font-size:13px;color:#78350f;line-height:1.6}.tms-teacher-layout .teacher-leave-request .tutorial-note strong{font-weight:700}.tms-teacher-layout .teacher-leave-request .tutorial-footer{padding:20px 28px;border-top:1px solid #e2e8f0;background:#f8fafc;display:flex;justify-content:center}.tms-teacher-layout .teacher-leave-request .tutorial-footer .btn-large{padding:12px 32px;font-size:15px;font-weight:600}@media (max-width: 640px){.tms-teacher-layout .teacher-leave-request .tutorial-modal{max-width:95vw}.tms-teacher-layout .teacher-leave-request .tutorial-header,.tms-teacher-layout .teacher-leave-request .tutorial-content{padding:20px}.tms-teacher-layout .teacher-leave-request .tutorial-footer{padding:16px 20px}.tms-teacher-layout .teacher-leave-request .step-content h4{font-size:15px}.tms-teacher-layout .teacher-leave-request .step-content p{font-size:13px}}@media (max-width: 480px){.tms-teacher-layout .teacher-leave-request .date-picker-modal{min-width:95vw}.tms-teacher-layout .teacher-leave-request .selected-range{flex-direction:column;align-items:flex-start;gap:8px}.tms-teacher-layout .teacher-leave-request .selected-duration{align-self:stretch;justify-content:center}.tms-teacher-layout .teacher-leave-request .calendar-date{font-size:12px}.tms-teacher-layout .teacher-leave-request .date-picker-actions{flex-direction:column-reverse}.tms-teacher-layout .teacher-leave-request .date-picker-actions .btn{width:100%}}.tms-teacher-layout .teacher-leave-request .page-header,.tms-teacher-layout .teacher-leave-request .content-wrapper,.tms-teacher-layout .teacher-leave-request .form-section{background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:var(--radius);box-shadow:none}.tms-teacher-layout .teacher-leave-request{background:transparent;padding:1.25rem}.tms-teacher-layout .teacher-leave-request .page-header{padding:1rem 1.25rem;margin-bottom:.75rem}.tms-teacher-layout .teacher-leave-request .content-wrapper{margin-top:0}.tms-teacher-layout .teacher-leave-request .page-title{margin:0 0 .25rem;font-size:var(--tms-font-size-xl);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--foreground))}.tms-teacher-layout .teacher-leave-request .page-subtitle{margin:0;color:hsl(var(--muted-foreground));font-size:var(--tms-font-size-sm)}.tms-teacher-layout .teacher-leave-request .btn-tutorial{background:hsl(var(--brand-accent));color:hsl(var(--primary));border:1px solid hsl(var(--border));box-shadow:none}.tms-teacher-layout .teacher-leave-request .btn-track{background:hsl(var(--primary));color:hsl(var(--primary-foreground));border:1px solid hsl(var(--primary));box-shadow:none}.tms-teacher-layout .teacher-leave-request .date-picker-btn{width:2.5rem;height:2.5rem;background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-radius:var(--radius);box-shadow:none}.tms-teacher-layout .teacher-leave-request .info-card{background:hsl(var(--muted));border:1px solid hsl(var(--border));transform:none;box-shadow:none}.tms-teacher-layout .teacher-leave-request .duration-card,.tms-teacher-layout .teacher-leave-request .leave-type-card{background:hsl(var(--brand-accent));border-color:hsl(var(--border))}.tms-teacher-layout .teacher-leave-request .duration-card .card-value,.tms-teacher-layout .teacher-leave-request .leave-type-card .card-value,.tms-teacher-layout .teacher-leave-request .duration-card .card-label,.tms-teacher-layout .teacher-leave-request .leave-type-card .card-label{color:hsl(var(--foreground))}.tms-teacher-layout .teacher-leave-request .form-control{border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--card));color:hsl(var(--foreground));font-family:var(--tms-font-family)}.tms-teacher-layout .teacher-leave-request .form-control:focus{outline:none;border-color:hsl(var(--primary));box-shadow:0 0 0 3px hsl(var(--primary) / .12)}.tms-teacher-layout .teacher-leave-request .btn-submit,.tms-teacher-layout .teacher-leave-request .submit-btn{background:hsl(var(--primary));color:hsl(var(--primary-foreground));border:1px solid hsl(var(--primary));box-shadow:none}.tms-teacher-layout .teacher-leave-request .date-picker-modal,.tms-teacher-layout .teacher-leave-request 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20px;text-align:left;font-size:12px;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}.tms-teacher-layout .teacher-leave-tracking .table-row{border-bottom:1px solid #f3f4f6;transition:all .2s ease}.tms-teacher-layout .teacher-leave-tracking .table-row:hover{background:#f9fafb}.tms-teacher-layout .teacher-leave-tracking .data-table td{padding:16px 20px;vertical-align:top}.tms-teacher-layout .teacher-leave-tracking .cell-date{min-width:140px}.tms-teacher-layout .teacher-leave-tracking .date-info{display:flex;flex-direction:column;gap:2px}.tms-teacher-layout .teacher-leave-tracking .date-primary{font-size:14px;font-weight:500;color:#374151}.tms-teacher-layout .teacher-leave-tracking .date-relative{font-size:12px;color:#9ca3af}.tms-teacher-layout .teacher-leave-tracking .cell-type{min-width:160px}.tms-teacher-layout .teacher-leave-tracking .type-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:20px;font-size:12px;font-weight:500;white-space:nowrap}.tms-teacher-layout .teacher-leave-tracking .type-sick{background:#fef2f2;color:#dc2626}.tms-teacher-layout .teacher-leave-tracking .type-personal{background:#eff6ff;color:#2563eb}.tms-teacher-layout .teacher-leave-tracking .type-emergency{background:#fef3c7;color:#d97706}.tms-teacher-layout .teacher-leave-tracking .type-maternity{background:#f0fdf4;color:#16a34a}.tms-teacher-layout .teacher-leave-tracking .type-annual{background:#f3e8ff;color:#9333ea}.tms-teacher-layout .teacher-leave-tracking .type-default{background:#f3f4f6;color:#6b7280}.tms-teacher-layout .teacher-leave-tracking .cell-duration{min-width:180px}.tms-teacher-layout .teacher-leave-tracking .duration-info{display:flex;flex-direction:column;gap:2px}.tms-teacher-layout .teacher-leave-tracking .duration-dates{font-size:13px;color:#374151;font-weight:500}.tms-teacher-layout .teacher-leave-tracking .duration-count{font-size:12px;color:hsl(var(--primary));font-weight:600}.tms-teacher-layout .teacher-leave-tracking .cell-reason{max-width:250px}.tms-teacher-layout .teacher-leave-tracking .reason-text{font-size:13px;color:#374151;line-height:1.4;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.tms-teacher-layout .teacher-leave-tracking .cell-status{min-width:120px}.tms-teacher-layout .teacher-leave-tracking .status-badge{display:inline-flex;align-items:center;padding:6px 12px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}.tms-teacher-layout .teacher-leave-tracking .bg-yellow-100{background:#fef3c7}.tms-teacher-layout .teacher-leave-tracking .text-yellow-800{color:#92400e}.tms-teacher-layout .teacher-leave-tracking .bg-green-100{background:#d1fae5}.tms-teacher-layout .teacher-leave-tracking .text-green-800{color:#166534}.tms-teacher-layout .teacher-leave-tracking .bg-red-100{background:#fee2e2}.tms-teacher-layout 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.progress-bar-wrapper{height:4px;margin-bottom:0}.quota-tracker--compact .exceed-quota-alert{padding:.35rem .45rem;margin-bottom:.35rem}.quota-tracker--compact .exceed-header{margin-bottom:.125rem;font-size:var(--tms-font-size-xs)}.quota-tracker--compact .exceed-body{font-size:var(--tms-font-size-xs)}.quota-tracker--compact .quota-warnings{margin-bottom:.25rem}.quota-tracker--compact .warning-item{padding:.25rem .35rem;font-size:var(--tms-font-size-xs)}.quota-tracker--compact .quarterly-section{margin-top:.125rem}.quota-tracker--compact .section-toggle{padding:.3rem .4rem;font-size:var(--tms-font-size-xs)}.quota-tracker--compact .quarter-card{padding:.35rem .4rem}.quota-tracker--compact .quota-loading{padding:.75rem}.quota-tracker--compact .loading-spinner{width:20px;height:20px}@media (max-width: 720px){.quota-tracker--compact .quota-stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (prefers-color-scheme: dark){.tms-teacher-layout 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auto;padding:1.25rem;min-height:100%;background:transparent;box-sizing:border-box}.tms-teacher-layout .teacher-inbox .container{max-width:100%}.tms-teacher-layout .teacher-inbox .inbox-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;padding:1rem 1.25rem;margin-bottom:1rem;background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:var(--radius)}.tms-teacher-layout .teacher-inbox .header-main{display:flex;align-items:center;gap:.875rem;min-width:0}.tms-teacher-layout .teacher-inbox .header-icon{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:2.75rem;height:2.75rem;border-radius:var(--radius);background:hsl(var(--brand-accent));font-size:1.375rem}.tms-teacher-layout .teacher-inbox .page-title{margin:0;font-size:var(--tms-font-size-lg);font-weight:var(--tms-font-weight-semibold);color:hsl(var(--foreground));line-height:1.3}.tms-teacher-layout .teacher-inbox .page-subtitle{margin:.125rem 0 0;font-size:var(--tms-font-size-sm);color:hsl(var(--muted-foreground))}.tms-teacher-layout .teacher-inbox .btn-primary{display:inline-flex;align-items:center;gap:.375rem;padding:.5rem .875rem;border:1px solid hsl(var(--primary));border-radius:var(--radius);background:hsl(var(--primary));color:hsl(var(--primary-foreground));font-size:var(--tms-font-size-sm);font-weight:var(--tms-font-weight-medium);cursor:pointer;transition:background .15s ease}.tms-teacher-layout .teacher-inbox .btn-primary:hover{background:#004c8f}.tms-teacher-layout .teacher-inbox .filter-controls{display:flex;flex-direction:column;gap:.875rem;padding:1rem 1.25rem;margin-bottom:1rem;background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:var(--radius)}.tms-teacher-layout .teacher-inbox .filter-tabs{display:flex;flex-wrap:wrap;gap:.5rem}.tms-teacher-layout .teacher-inbox .filter-tab{display:inline-flex;align-items:center;gap:.375rem;padding:.5rem .75rem;border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--muted));color:hsl(var(--muted-foreground));font-size:var(--tms-font-size-sm);font-weight:var(--tms-font-weight-medium);cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}.tms-teacher-layout .teacher-inbox .filter-tab:hover{border-color:hsl(var(--primary));color:hsl(var(--primary));background:hsl(var(--brand-accent))}.tms-teacher-layout .teacher-inbox .filter-tab.active{border-color:hsl(var(--primary));background:hsl(var(--primary));color:hsl(var(--primary-foreground))}.tms-teacher-layout .teacher-inbox .tab-count{min-width:1.125rem;padding:0 .375rem;border-radius:999px;background:hsl(var(--card) / .25);font-size:var(--tms-font-size-xs);font-weight:var(--tms-font-weight-semibold);text-align:center}.tms-teacher-layout .teacher-inbox .filter-tab:not(.active) .tab-count{background:hsl(var(--card));color:hsl(var(--muted-foreground))}.tms-teacher-layout .teacher-inbox .search-box{position:relative}.tms-teacher-layout .teacher-inbox .search-icon{position:absolute;left:.75rem;top:50%;width:1.125rem;height:1.125rem;transform:translateY(-50%);color:hsl(var(--muted-foreground));pointer-events:none}.tms-teacher-layout .teacher-inbox .search-input{box-sizing:border-box;width:100%;padding:.625rem 2rem .625rem 2.5rem;border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--card));color:hsl(var(--foreground));font-family:var(--tms-font-family);font-size:var(--tms-font-size-sm)}.tms-teacher-layout .teacher-inbox .search-input:focus{outline:none;border-color:hsl(var(--primary));box-shadow:0 0 0 3px hsl(var(--primary) / .12)}.tms-teacher-layout .teacher-inbox .clear-search{position:absolute;right:.5rem;top:50%;transform:translateY(-50%);width:1.5rem;height:1.5rem;border:none;border-radius:999px;background:transparent;color:hsl(var(--muted-foreground));cursor:pointer}.tms-teacher-layout .teacher-inbox 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hsl(var(--border));border-top-color:hsl(var(--primary));border-radius:50%;animation:teacher-inbox-spin .8s linear infinite}@keyframes teacher-inbox-spin{to{transform:rotate(360deg)}}.tms-teacher-layout .teacher-inbox .notifications-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(20rem,1fr));gap:.875rem}.tms-teacher-layout .teacher-inbox .notification-card{display:flex;flex-direction:column;background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:var(--radius);cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.tms-teacher-layout .teacher-inbox .notification-card:hover{border-color:hsl(var(--primary));box-shadow:0 4px 12px hsl(var(--foreground) / .06)}.tms-teacher-layout .teacher-inbox .notification-card.unread{border-left:3px solid hsl(var(--primary))}.tms-teacher-layout .teacher-inbox .notification-card.urgent{border-left-color:hsl(var(--destructive))}.tms-teacher-layout .teacher-inbox 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