@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";
:root{--bg-primary:#f8fafc;--bg-secondary:#fff;--text-primary:#0f172a;--text-secondary:#475569;--border-light:#e2e8f0;--accent-primary:#6366f1;--accent-secondary:#8b5cf6;--glass-bg:#ffffffb3;--glass-border:#fff6;--glass-shadow:0 8px 32px 0 #1f26870d}body{--accent-gradient:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary))}.dark{--bg-primary:#0b0c10;--bg-secondary:#12141d;--text-primary:#f8fafc;--text-secondary:#94a3b8;--border-light:#1e293b;--glass-bg:#12141d99;--glass-border:#ffffff14;--glass-shadow:0 8px 32px 0 #0006}.theme-indigo{--accent-primary:#6366f1;--accent-secondary:#8b5cf6}.theme-rose{--accent-primary:#e11d48;--accent-secondary:#f43f5e}.theme-emerald{--accent-primary:#10b981;--accent-secondary:#34d399}.theme-amber{--accent-primary:#d97706;--accent-secondary:#fbbf24}.theme-cyan{--accent-primary:#0891b2;--accent-secondary:#22d3ee}.theme-violet{--accent-primary:#7c3aed;--accent-secondary:#a78bfa}.theme-fuchsia{--accent-primary:#c026d3;--accent-secondary:#e879f9}.theme-blue{--accent-primary:#2563eb;--accent-secondary:#60a5fa}.theme-teal{--accent-primary:#0d9488;--accent-secondary:#2dd4bf}.theme-slate{--accent-primary:#475569;--accent-secondary:#94a3b8}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Outfit,sans-serif;line-height:1.6;transition:background-color .3s,color .3s}a{color:inherit;text-decoration:none}.badge{white-space:nowrap;letter-spacing:.025em;text-transform:uppercase;-webkit-backdrop-filter:blur(8px);border-radius:9999px;justify-content:center;align-items:center;padding:.25rem .6rem;font-size:.75rem;font-weight:600;line-height:1.2;display:inline-flex}.badge-success{color:#059669;background-color:#10b98126;border:1px solid #10b9814d}.badge-warning{color:#d97706;background-color:#f59e0b26;border:1px solid #f59e0b4d}.badge-error{color:#dc2626;background-color:#ef444426;border:1px solid #ef44444d}.badge-info{color:#2563eb;background-color:#3b82f626;border:1px solid #3b82f64d}.badge-secondary{background-color:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border-light)}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:16px}.gradient-text{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;padding-right:.1em}.page-header{justify-content:space-between;align-items:flex-end;margin-bottom:2rem;display:flex}.page-title{color:var(--text-primary);margin-bottom:.25rem;font-size:1.75rem;font-weight:700}.page-subtitle{color:var(--text-secondary);font-size:.95rem}.header-actions{flex-wrap:wrap;align-items:center;gap:1rem;display:flex}.page-tabs{border-bottom:1px solid var(--border-light);white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;gap:1rem;margin-bottom:1.5rem;padding-bottom:0;display:flex;overflow-x:auto}.page-tabs::-webkit-scrollbar{display:none}.page-tab{color:var(--text-secondary);border-bottom:2px solid #0000;margin-bottom:-1px;padding:.75rem 1rem;font-family:inherit;font-size:1rem;font-weight:500;text-decoration:none;transition:all .2s}.page-tab:hover{color:var(--accent-primary)}.page-tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.btn-primary{box-sizing:border-box;white-space:nowrap;background:var(--accent-gradient);color:#fff;cursor:pointer;box-shadow:0 4px 15px color-mix(in srgb, var(--accent-primary) 30%, transparent);border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:600;line-height:1.5;text-decoration:none;transition:all .3s;display:inline-flex}.btn-primary:hover:not(:disabled){box-shadow:0 6px 20px color-mix(in srgb, var(--accent-primary) 40%, transparent);color:#fff;transform:translateY(-2px)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn-secondary{box-sizing:border-box;white-space:nowrap;color:var(--text-primary);border:1px solid var(--border-light);cursor:pointer;background:0 0;border-radius:10px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:600;line-height:1.5;text-decoration:none;transition:all .2s;display:inline-flex}.btn-secondary:hover{background:var(--bg-secondary);border-color:var(--text-muted)}.btn-action{border:1px solid var(--border-light);height:32px;color:var(--accent-primary);cursor:pointer;background:0 0;border-radius:6px;justify-content:center;align-items:center;padding:0 .8rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.btn-action:hover{background:var(--bg-secondary);border-color:var(--text-secondary)}.admin-table-container{background:var(--bg-secondary);border:1px solid var(--border-light);scrollbar-width:none;-ms-overflow-style:none;border-radius:12px;overflow:auto hidden}.admin-table-container::-webkit-scrollbar{display:none}.admin-table{border-collapse:separate;border-spacing:0;text-align:left;width:100%}.admin-table thead tr{background:var(--bg-tertiary,var(--bg-primary))}.admin-table th{color:var(--text-secondary);border-bottom:1px solid var(--border-light);padding:1rem .5rem;font-size:.875rem;font-weight:500}.admin-table td{border-bottom:1px solid var(--border-light)}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tbody td:last-child{border-right:none}@media (max-width:768px){.notifications-popover{width:calc(100vw - 2rem)!important;max-height:calc(100vh - 90px)!important;position:fixed!important;top:70px!important;right:1rem!important}}.admin-table td{color:var(--text-secondary);vertical-align:middle;padding:1rem .5rem}.admin-table td:first-child{color:var(--text-primary);font-weight:500}.admin-table th:last-child,.admin-table td:last-child{padding-right:0}@media (max-width:768px){.desktop-only{display:none!important}}.mobile-only{display:none!important}@media (max-width:768px){.mobile-only{display:block!important}.admin-table-container{box-shadow:none!important;background:0 0!important;border:none!important;padding:0!important}.admin-table,.admin-table tbody,.admin-table tr,.admin-table td{width:100%;display:block}.admin-table thead{display:none}.admin-table tr{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:12px;margin-bottom:1rem;padding:.5rem 1rem;box-shadow:0 2px 4px #00000005}.admin-table td{justify-content:space-between;align-items:center;display:flex;border-bottom:1px solid var(--border-light)!important;text-align:right!important;padding:.75rem 0!important}.admin-table td:last-child{border-bottom:none!important}.admin-table td:before{content:attr(data-label);color:var(--text-secondary);text-align:left;flex-shrink:0;margin-right:1rem;font-weight:600}.admin-table td[data-label=Actions]:before{display:none}.admin-table td[data-label=Actions]{justify-content:flex-end}}.empty-state{text-align:center;color:var(--text-secondary);font-style:italic;padding:2rem!important}.fw-600{font-weight:600}.card{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:12px;padding:1.5rem}.form-container{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:12px;flex-direction:column;gap:1.5rem;max-width:600px;padding:2rem;display:flex}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-row{gap:1rem;display:flex}.form-label{color:var(--text-secondary);font-size:.875rem;font-weight:500}.form-input{border:1px solid var(--border-light);background:var(--bg-primary);width:100%;color:var(--text-primary);border-radius:8px;outline:none;padding:.75rem 1rem;font-family:inherit;font-size:1rem;transition:all .3s}.form-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent-primary) 20%, transparent);outline:none}.form-input option{background-color:var(--bg-primary);color:var(--text-primary)}.dark .rbc-calendar{color:var(--text-primary)}.dark .rbc-header{border-bottom:1px solid var(--border-light)}.dark .rbc-header+.rbc-header{border-left:1px solid var(--border-light)}.dark .rbc-month-view,.dark .rbc-time-view,.dark .rbc-agenda-view{border:1px solid var(--border-light);background:var(--bg-primary)}.dark .rbc-month-row+.rbc-month-row{border-top:1px solid var(--border-light)}.dark .rbc-day-bg+.rbc-day-bg,.dark .rbc-time-header-content{border-left:1px solid var(--border-light)}.dark .rbc-time-content{border-top:1px solid var(--border-light)}.dark .rbc-timeslot-group{border-bottom:1px solid var(--border-light)}.dark .rbc-day-slot .rbc-time-slot{border-top:1px solid var(--border-light);opacity:.3}.dark .rbc-off-range-bg{background:var(--bg-secondary)}.dark .rbc-today{background:#ffffff0d}.dark .rbc-time-content>*+*>*{border-left:1px solid var(--border-light)}.dark .rbc-toolbar button{color:var(--text-primary);border:1px solid var(--border-light);background:var(--bg-secondary)}.dark .rbc-toolbar button:hover,.dark .rbc-toolbar button:active,.dark .rbc-toolbar button.rbc-active{background-color:var(--bg-primary);color:var(--accent-primary);box-shadow:inset 0 3px 5px #00000080}.dark .rbc-allday-cell{border-bottom:1px solid var(--border-light)}.dark .rbc-agenda-view table.rbc-agenda-table{border:1px solid var(--border-light)}.dark .rbc-agenda-view table.rbc-agenda-table tbody>tr>td+td{border-left:1px solid var(--border-light)}.dark .rbc-agenda-view table.rbc-agenda-table tbody>tr+tr{border-top:1px solid var(--border-light)}.dark .rbc-agenda-view table.rbc-agenda-table thead>tr>th{border-bottom:1px solid var(--border-light)}.tooltip-container{display:inline-flex;position:relative}.tooltip-container .tooltip{visibility:hidden;opacity:0;background-color:var(--text-primary);color:var(--bg-primary);text-align:center;white-space:nowrap;z-index:100;pointer-events:none;border-radius:6px;padding:5px 10px;font-size:.75rem;font-weight:500;transition:opacity .2s,transform .2s;position:absolute;top:100%;left:50%;transform:translate(-50%)translateY(5px)}.tooltip-container:hover .tooltip{visibility:visible;opacity:1;transform:translate(-50%)translateY(10px)}.pagination-container{border-top:1px solid var(--border-light);color:var(--text-secondary);justify-content:space-between;align-items:center;padding:1rem 1.5rem;font-size:.875rem;display:flex}.pagination-controls{align-items:center;gap:.5rem;display:flex}.pagination-btn{border:1px solid var(--border-light);background:var(--bg-primary);color:var(--text-primary);border-radius:6px;justify-content:center;align-items:center;padding:.4rem;text-decoration:none;transition:all .2s;display:flex}.pagination-btn:hover:not(.disabled){background:var(--bg-secondary);border-color:var(--text-secondary)}.pagination-btn.disabled{pointer-events:none;opacity:.5}.fc .fc-button-primary{background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-light);text-transform:capitalize;border-radius:10px;padding:.5rem 1rem;font-family:inherit;font-weight:600;transition:all .2s}.fc .fc-button-primary:hover{background:var(--bg-secondary);color:var(--text-primary);border-color:var(--text-secondary)}.fc .fc-button-primary:not(:disabled):active,.fc .fc-button-primary:not(:disabled).fc-button-active{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.btn-check:checked+.btn-outline-primary:focus{box-shadow:0 0 0 .2rem color-mix(in srgb, var(--accent-primary) 25%, transparent)}.fc .fc-button-primary:focus{box-shadow:0 0 0 .2rem #6366f140}.fc .fc-button-primary:disabled{opacity:.5;background:var(--bg-primary);color:var(--text-secondary);border-color:var(--border-light)}.fc .fc-toolbar-title{color:var(--text-primary);font-size:1.25rem!important;font-weight:700!important}.fc-theme-standard .fc-scrollgrid,.fc-theme-standard td,.fc-theme-standard th{border-color:var(--border-light)!important}.fc .fc-button-group>.fc-button{border-radius:0}.fc .fc-button-group>.fc-button:first-child{border-top-left-radius:10px;border-bottom-left-radius:10px}.fc .fc-button-group>.fc-button:last-child{border-top-right-radius:10px;border-bottom-right-radius:10px}.responsive-grid-2{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}.responsive-grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;display:grid}.responsive-grid-2-1{grid-template-columns:2fr 1fr;gap:1.5rem;display:grid}.responsive-grid-1-2{grid-template-columns:1fr 2fr;gap:1.5rem;display:grid}.responsive-grid-fixed-150{grid-template-columns:150px 1fr;gap:1.5rem;display:grid}.responsive-grid-fixed-300{grid-template-columns:300px 1fr;gap:1.5rem;display:grid}.table-responsive-container{-webkit-overflow-scrolling:touch;scrollbar-width:thin;width:100%;overflow-x:auto}@media (max-width:768px){.page-header{flex-direction:column;align-items:flex-start;gap:1rem}.glass-panel{padding:1rem!important}.action-buttons{flex-wrap:wrap}.form-grid,.responsive-grid-2,.responsive-grid-2-1,.responsive-grid-1-2,.responsive-grid-fixed-150,.responsive-grid-fixed-300{grid-template-columns:1fr!important}.responsive-panel,.responsive-card{background:0 0!important;border:none!important;padding:0!important}}.responsive-panel{background:var(--bg-primary);border:1px solid var(--border-light);border-radius:12px;padding:2rem}.responsive-card{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:8px;padding:1.5rem}.nested-card{border:1px dashed var(--border-light);border-radius:8px;padding:1rem}@media (max-width:768px){.nested-card{border:none;border-bottom:1px dashed var(--border-light);border-radius:0;padding:0 0 1rem}.nested-card:last-child{border-bottom:none;padding-bottom:0}.course-selector-card{background:var(--bg-secondary)!important;border-radius:8px!important;padding:.75rem!important}}.course-selector-card{background:var(--bg-primary)}.page-content-padded{padding:0 2rem 2rem}@media (max-width:768px){.page-content-padded{padding:0 .5rem 1rem}}.admin-toolbar{border-bottom:1px solid var(--border-light);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.5rem;padding-bottom:1rem;display:flex}.admin-toolbar-tabs{order:1;gap:1rem;display:flex}.admin-toolbar-filters{flex-wrap:wrap;flex:1;order:2;justify-content:flex-end;align-items:center;gap:1rem;display:flex}.admin-toolbar-toggle{order:3}@media (max-width:1550px){.admin-toolbar-filters{flex:100%;order:3;justify-content:flex-start}.admin-toolbar-toggle{order:2}}.responsive-padding{padding:2rem}@media (max-width:768px){.responsive-padding{padding:1.25rem}}