@charset "UTF-8";body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.rbc-btn{color:inherit;font:inherit;margin:0}button.rbc-btn{appearance:button;cursor:pointer;overflow:visible;text-transform:none}button[disabled].rbc-btn{cursor:not-allowed}button.rbc-input::-moz-focus-inner{border:0;padding:0}.rbc-calendar{align-items:stretch;box-sizing:border-box;display:flex;flex-direction:column;height:100%}.rbc-m-b-negative-3{margin-bottom:-3px}.rbc-h-full{height:100%}.rbc-calendar *,.rbc-calendar :after,.rbc-calendar :before{box-sizing:inherit}.rbc-abs-full,.rbc-row-bg{bottom:0;left:0;overflow:hidden;position:absolute;right:0;top:0}.rbc-ellipsis,.rbc-event-label,.rbc-row-segment .rbc-event-content,.rbc-show-more{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rbc-rtl{direction:rtl}.rbc-off-range{color:#999}.rbc-off-range-bg{background:#e6e6e6}.rbc-header{border-bottom:1px solid #ddd;flex:1 0;font-size:90%;font-weight:700;min-height:0;overflow:hidden;padding:0 3px;text-align:center;text-overflow:ellipsis;vertical-align:middle;white-space:nowrap}.rbc-header+.rbc-header{border-left:1px solid #ddd}.rbc-rtl .rbc-header+.rbc-header{border-left-width:0;border-right:1px solid #ddd}.rbc-header>a,.rbc-header>a:active,.rbc-header>a:visited{color:inherit;text-decoration:none}.rbc-button-link{background:none;border:none;color:inherit;cursor:pointer;margin:0;padding:0;-webkit-user-select:text;user-select:text}.rbc-row-content{position:relative;user-select:none;-webkit-user-select:none;z-index:4}.rbc-row-content-scrollable{display:flex;flex-direction:column;height:100%}.rbc-row-content-scrollable .rbc-row-content-scroll-container{-ms-overflow-style:none;height:100%;overflow-y:scroll;scrollbar-width:none}.rbc-row-content-scrollable .rbc-row-content-scroll-container::-webkit-scrollbar{display:none}.rbc-today{background-color:#eaf6ff}.rbc-toolbar{align-items:center;display:flex;flex-wrap:wrap;font-size:16px;justify-content:center;margin-bottom:10px}.rbc-toolbar .rbc-toolbar-label{flex-grow:1;padding:0 10px;text-align:center}.rbc-toolbar button{background:none;background-image:none;border:1px solid #ccc;border-radius:4px;color:#373a3c;display:inline-block;line-height:normal;margin:0;padding:.375rem 1rem;text-align:center;vertical-align:middle;white-space:nowrap}.rbc-toolbar button.rbc-active,.rbc-toolbar button:active{background-color:#e6e6e6;background-image:none;border-color:#adadad;box-shadow:inset 0 3px 5px rgba(0,0,0,.125)}.rbc-toolbar button.rbc-active:focus,.rbc-toolbar button.rbc-active:hover,.rbc-toolbar button:active:focus,.rbc-toolbar button:active:hover{background-color:#d4d4d4;border-color:#8c8c8c;color:#373a3c}.rbc-toolbar button:focus,.rbc-toolbar button:hover{background-color:#e6e6e6;border-color:#adadad;color:#373a3c}.rbc-toolbar button:hover{cursor:pointer}.rbc-btn-group{display:inline-block;white-space:nowrap}.rbc-btn-group>button:first-child:not(:last-child){border-bottom-right-radius:0;border-top-right-radius:0}.rbc-btn-group>button:last-child:not(:first-child){border-bottom-left-radius:0;border-top-left-radius:0}.rbc-rtl .rbc-btn-group>button:first-child:not(:last-child){border-radius:4px;border-bottom-left-radius:0;border-top-left-radius:0}.rbc-rtl .rbc-btn-group>button:last-child:not(:first-child){border-radius:4px;border-bottom-right-radius:0;border-top-right-radius:0}.rbc-btn-group>button:not(:first-child):not(:last-child){border-radius:0}.rbc-btn-group button+button{margin-left:-1px}.rbc-rtl .rbc-btn-group button+button{margin-left:0;margin-right:-1px}.rbc-btn-group+.rbc-btn-group,.rbc-btn-group+button{margin-left:10px}@media (max-width:767px){.rbc-toolbar{flex-direction:column}}.rbc-day-slot .rbc-background-event,.rbc-event{background-color:#3174ad;border:none;border-radius:5px;box-shadow:none;box-sizing:border-box;color:#fff;cursor:pointer;margin:0;padding:2px 5px;text-align:left;width:100%}.rbc-day-slot .rbc-slot-selecting .rbc-background-event,.rbc-slot-selecting .rbc-day-slot .rbc-background-event,.rbc-slot-selecting .rbc-event{cursor:inherit;pointer-events:none}.rbc-day-slot .rbc-selected.rbc-background-event,.rbc-event.rbc-selected{background-color:#265985}.rbc-day-slot .rbc-background-event:focus,.rbc-event:focus{outline:5px auto #3b99fc}.rbc-event-label{font-size:80%}.rbc-event-overlaps{box-shadow:-1px 1px 5px 0 #33333380}.rbc-event-continues-prior{border-bottom-left-radius:0;border-top-left-radius:0}.rbc-event-continues-after{border-bottom-right-radius:0;border-top-right-radius:0}.rbc-event-continues-earlier{border-top-left-radius:0;border-top-right-radius:0}.rbc-event-continues-later{border-bottom-left-radius:0;border-bottom-right-radius:0}.rbc-row{display:flex;flex-direction:row}.rbc-row-segment{padding:0 1px 1px}.rbc-selected-cell{background-color:#0000001a}.rbc-show-more{background-color:#ffffff4d;color:#3174ad;font-size:85%;font-weight:700;height:auto;line-height:normal;z-index:4}.rbc-show-more:focus,.rbc-show-more:hover{color:#265985}.rbc-month-view{border:1px solid #ddd;display:flex;flex:1 0;flex-direction:column;height:100%;position:relative;user-select:none;-webkit-user-select:none;width:100%}.rbc-month-header{display:flex;flex-direction:row}.rbc-month-row{display:flex;flex:1 0;flex-basis:0px;flex-direction:column;height:100%;overflow:hidden;position:relative}.rbc-month-row+.rbc-month-row{border-top:1px solid #ddd}.rbc-date-cell{flex:1 1;min-width:0;padding-right:5px;text-align:right}.rbc-date-cell.rbc-now{font-weight:700}.rbc-date-cell>a,.rbc-date-cell>a:active,.rbc-date-cell>a:visited{color:inherit;text-decoration:none}.rbc-row-bg{display:flex;flex:1 0;flex-direction:row;overflow:hidden;right:1px}.rbc-day-bg{flex:1 0}.rbc-day-bg+.rbc-day-bg{border-left:1px solid #ddd}.rbc-rtl .rbc-day-bg+.rbc-day-bg{border-left-width:0;border-right:1px solid #ddd}.rbc-overlay{background-color:#fff;border:1px solid #e5e5e5;box-shadow:0 5px 15px #00000040;padding:10px;position:absolute;z-index:5}.rbc-overlay>*+*{margin-top:1px}.rbc-overlay-header{border-bottom:1px solid #e5e5e5;margin:-10px -10px 5px;padding:2px 10px}.rbc-agenda-view{display:flex;flex:1 0;flex-direction:column;overflow:auto}.rbc-agenda-view table.rbc-agenda-table{border:1px solid #ddd;border-collapse:collapse;border-spacing:0;width:100%}.rbc-agenda-view table.rbc-agenda-table tbody>tr>td{padding:5px 10px;vertical-align:top}.rbc-agenda-view table.rbc-agenda-table .rbc-agenda-time-cell{padding-left:15px;padding-right:15px;text-transform:lowercase}.rbc-agenda-view table.rbc-agenda-table tbody>tr>td+td{border-left:1px solid #ddd}.rbc-rtl .rbc-agenda-view table.rbc-agenda-table tbody>tr>td+td{border-left-width:0;border-right:1px solid #ddd}.rbc-agenda-view table.rbc-agenda-table tbody>tr+tr{border-top:1px solid #ddd}.rbc-agenda-view table.rbc-agenda-table thead>tr>th{border-bottom:1px solid #ddd;padding:3px 5px;text-align:left}.rbc-rtl .rbc-agenda-view table.rbc-agenda-table thead>tr>th{text-align:right}.rbc-agenda-time-cell{text-transform:lowercase}.rbc-agenda-time-cell .rbc-continues-after:after{content:" »"}.rbc-agenda-time-cell .rbc-continues-prior:before{content:"« "}.rbc-agenda-date-cell,.rbc-agenda-time-cell{white-space:nowrap}.rbc-agenda-event-cell{width:100%}.rbc-time-column{display:flex;flex-direction:column;min-height:100%}.rbc-time-column .rbc-timeslot-group{flex:1 1}.rbc-timeslot-group{border-bottom:1px solid #ddd;display:flex;flex-flow:column nowrap;min-height:40px}.rbc-header-gutter,.rbc-time-gutter{flex:none}.rbc-label{padding:0 5px}.rbc-day-slot{position:relative}.rbc-day-slot .rbc-events-container{bottom:0;left:0;margin-right:10px;position:absolute;right:0;top:0}.rbc-day-slot .rbc-events-container.rbc-rtl{left:10px;right:0}.rbc-day-slot .rbc-background-event,.rbc-day-slot .rbc-event{align-items:flex-start;border:1px solid #265985;display:flex;flex-flow:column wrap;max-height:100%;min-height:20px;overflow:hidden;position:absolute}.rbc-day-slot .rbc-background-event{opacity:.75}.rbc-day-slot .rbc-event-label{flex:none;padding-right:5px;width:auto}.rbc-day-slot .rbc-event-content{word-wrap:break-word;flex:1 1;height:100%;line-height:1;min-height:1em;width:100%}.rbc-day-slot .rbc-time-slot{border-top:1px solid #f7f7f7}.rbc-time-view-resources .rbc-time-gutter,.rbc-time-view-resources .rbc-time-header-gutter{background-color:#fff;border-right:1px solid #ddd;left:0;margin-right:-1px;position:sticky;z-index:10}.rbc-time-view-resources .rbc-time-header{overflow:hidden}.rbc-time-view-resources .rbc-time-header-content{flex:1 0;flex-basis:0px;min-width:auto}.rbc-time-view-resources .rbc-time-header-cell-single-day{display:none}.rbc-time-view-resources .rbc-day-slot{min-width:140px}.rbc-time-view-resources .rbc-day-bg,.rbc-time-view-resources .rbc-header{flex:1 1;flex-basis:0 px;width:140px}.rbc-time-header-content+.rbc-time-header-content{margin-left:-1px}.rbc-time-slot{flex:1 0}.rbc-time-slot.rbc-now{font-weight:700}.rbc-day-header{text-align:center}.rbc-slot-selection{background-color:#00000080;color:#fff;font-size:75%;padding:3px;position:absolute;width:100%;z-index:10}.rbc-slot-selecting{cursor:move}.rbc-time-view{border:1px solid #ddd;display:flex;flex:1 1;flex-direction:column;min-height:0;width:100%}.rbc-time-view .rbc-time-gutter{text-align:right;white-space:nowrap}.rbc-time-view .rbc-allday-cell{box-sizing:initial;height:100%;position:relative;width:100%}.rbc-time-view .rbc-allday-cell+.rbc-allday-cell{border-left:1px solid #ddd}.rbc-time-view .rbc-allday-events{position:relative;z-index:4}.rbc-time-view .rbc-row{box-sizing:border-box;min-height:20px}.rbc-time-header{display:flex;flex:0 0 auto;flex-direction:row}.rbc-time-header.rbc-overflowing{border-right:1px solid #ddd}.rbc-rtl .rbc-time-header.rbc-overflowing{border-left:1px solid #ddd;border-right-width:0}.rbc-time-header>.rbc-row.rbc-row-resource,.rbc-time-header>.rbc-row:first-child{border-bottom:1px solid #ddd}.rbc-time-header-cell-single-day{display:none}.rbc-time-header-content{border-left:1px solid #ddd;display:flex;flex:1 1;flex-direction:column;min-width:0}.rbc-rtl .rbc-time-header-content{border-left-width:0;border-right:1px solid #ddd}.rbc-time-header-content>.rbc-row.rbc-row-resource{border-bottom:1px solid #ddd;flex-shrink:0}.rbc-time-content{align-items:flex-start;border-top:2px solid #ddd;display:flex;flex:1 0;overflow-y:auto;position:relative;width:100%}.rbc-time-content>.rbc-time-gutter{flex:none}.rbc-time-content>*+*>*{border-left:1px solid #ddd}.rbc-rtl .rbc-time-content>*+*>*{border-left-width:0;border-right:1px solid #ddd}.rbc-time-content>.rbc-day-slot{user-select:none;-webkit-user-select:none;width:100%}.rbc-current-time-indicator{background-color:#74ad31;height:1px;left:0;pointer-events:none;position:absolute;right:0;z-index:3}.rbc-resource-grouping.rbc-time-header-content{display:flex;flex-direction:column}.rbc-resource-grouping .rbc-row .rbc-header{width:141px}.courses-container{display:flex;flex-direction:column;gap:25px;margin-bottom:40px}.course-card{background:#fff;border:1px solid #e0e6ed;border-radius:12px;box-shadow:0 5px 15px #00000014;overflow:hidden;transition:all .3s ease}.course-card.expanded{box-shadow:0 10px 25px #00000026}.course-header{align-items:center;background:#f8fafd;cursor:pointer;display:flex;justify-content:space-between;padding:20px;transition:background .3s ease}.course-header:hover{background:#f0f7ff}.course-info{align-items:center;display:flex;flex:1 1;gap:20px}.course-icon-circle{align-items:center;background:linear-gradient(135deg,#6a11cb,#2575fc);border-radius:50%;color:#fff;display:flex;font-size:1.5rem;font-weight:700;height:50px;justify-content:center;width:50px}.course-description{color:#546e7a;font-size:1rem;margin-top:5px}.admin-actions{display:flex;flex-wrap:wrap;gap:15px;margin-bottom:30px}.add-button{align-items:center;border-radius:50px;display:flex;gap:8px;padding:12px 20px;transition:background .3s}.no-categories,.no-resources-in-category{background:#f9f9f9;border-radius:10px;margin:20px;padding:30px;text-align:center}.add-category-button,.add-resource-button{align-items:center;background:#2575fc;border-radius:50px;color:#fff;display:inline-flex;font-size:.9rem;gap:5px;margin-top:15px;padding:8px 15px;text-decoration:none}.add-category-button:hover,.add-resource-button:hover{background:#1c6dfa}.resources-container{margin:0 auto;max-width:1200px;padding:20px}.resources-header{background:linear-gradient(135deg,#6a11cb,#2575fc);border-radius:15px;box-shadow:0 10px 20px #0000001a;color:#fff;margin-bottom:40px;padding:30px}.header-content{margin-bottom:25px}.header-content h1{font-size:2.8rem;margin-bottom:10px}.header-content p{font-size:1.2rem;max-width:700px;opacity:.9}.search-container{display:flex;margin:0 auto;max-width:600px}.search-input{border:none;border-radius:50px;box-shadow:0 5px 15px #0000001a;flex:1 1;font-size:1.1rem;padding:15px 20px}.search-input:focus{box-shadow:0 5px 15px #0003;outline:none}.categories-container{display:flex;flex-direction:column;gap:20px;margin-bottom:40px}.category-card{background:#fff;border:1px solid #e0e6ed;border-radius:12px;box-shadow:0 5px 15px #00000014;overflow:hidden;transition:all .3s ease}.category-card.expanded{box-shadow:0 10px 25px #00000026}.category-header{align-items:center;background:#f8fafd;cursor:pointer;display:flex;justify-content:space-between;padding:20px;transition:background .3s ease}.category-header:hover{background:#f0f7ff}.category-info{align-items:center;display:flex;gap:15px}.category-icon{color:#6a11cb;font-size:1.8rem}.category-header h3{color:#2c3e50;font-size:1.4rem;margin:0}.resource-count{background:#e3f2fd;border-radius:20px;color:#2575fc;font-size:.9rem;font-weight:500;padding:4px 12px}.toggle-icon{color:#7f8c8d;font-size:1.2rem;transition:transform .3s ease}.resources-list{max-height:0;overflow:hidden;transition:max-height .5s ease}.category-card.expanded .resources-list{max-height:2000px}.resource-item{background:#fff;border-top:1px solid #f0f4f8;padding:25px;transition:background .2s}.resource-item:hover{background:#f9fbfe}.resource-header{align-items:center;color:#7f8c8d;display:flex;font-size:.9rem;justify-content:space-between;margin-bottom:15px}.resource-type{align-items:center;background:#f0f7ff;border-radius:6px;display:flex;font-weight:500;gap:8px;padding:6px 12px}.resource-type-icon{color:#6a11cb}.resource-date{font-style:italic}.resource-item h4{color:#2c3e50;font-size:1.3rem;margin:0 0 15px}.resource-description{color:#546e7a;line-height:1.6;margin-bottom:20px}.resource-footer{display:flex;justify-content:flex-end}.resource-link{align-items:center;border-radius:8px;display:flex;font-weight:500;gap:8px;padding:10px 18px;text-decoration:none;transition:all .2s}.resource-link.download{background:#e3f2fd;color:#2575fc}.resource-link.download:hover{background:#d0e5fc}.resource-link.external{background:#e8f5e9;color:#2e7d32}.resource-link.external:hover{background:#d4edda}.link-icon{font-size:1.1rem}.no-link{color:#95a5a6;font-style:italic}.no-resources-in-category{color:#7f8c8d;font-style:italic;padding:30px 20px;text-align:center}.resources-stats{display:flex;gap:25px;justify-content:center;margin-top:40px}.stat-card{background:#fff;border-radius:15px;box-shadow:0 4px 12px #0000000d;min-width:180px;padding:30px;text-align:center;transition:transform .3s ease}.stat-card:hover{transform:translateY(-5px)}.stat-card h3{color:#6a11cb;font-size:2.8rem;margin:0 0 10px}.stat-card p{color:#7f8c8d;font-size:1.1rem;margin:0}.resources-loading{padding:80px 0;text-align:center}.spinner{animation:spin 1s linear infinite;border:6px solid #f3f3f3;border-radius:50%;border-top-color:#6a11cb;height:60px;margin:0 auto 25px;width:60px}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.resources-error{background:#fff8f8;border:1px solid #fdd;border-radius:15px;margin:50px auto;max-width:600px;padding:50px 30px;text-align:center}.error-icon{color:#e53935;font-size:3.5rem;margin-bottom:20px}.retry-button{background:#6a11cb;border:none;border-radius:50px;color:#fff;cursor:pointer;font-size:1.1rem;margin-top:20px;padding:12px 30px;transition:background .3s}.retry-button:hover{background:#5a0db8}.no-resources{background:#f9f9f9;border-radius:15px;margin:40px 0;padding:60px 20px;text-align:center}.clear-search-button{background:#2575fc;border:none;border-radius:50px;color:#fff;cursor:pointer;font-size:1rem;margin-top:20px;padding:10px 25px;transition:background .3s}.clear-search-button:hover{background:#1c6dfa}@media (max-width:768px){.resources-header{padding:20px}.header-content h1{font-size:2.2rem}.category-header{gap:15px}.category-header,.resource-header{align-items:flex-start;flex-direction:column}.resource-header{gap:10px}.resources-stats{align-items:center;flex-direction:column}.stat-card{max-width:300px;width:100%}}.category-list-container{margin:0 auto;max-width:1200px;padding:20px}.header{align-items:center;display:flex;justify-content:space-between;margin-bottom:20px}.add-button{background:#6a11cb;border-radius:4px;color:#fff;font-weight:500;padding:10px 20px;text-decoration:none}.add-button:hover{background:#5a0db8}.categories-table{border-collapse:collapse;margin-top:20px;width:100%}.categories-table td,.categories-table th{border-bottom:1px solid #ddd;padding:12px 15px;text-align:left}.categories-table th{background-color:#f5f5f5;font-weight:600}.categories-table tr:hover{background-color:#f9f9f9}.actions{display:flex;gap:10px}.edit-link{color:#2575fc;text-decoration:none}.edit-link:hover{text-decoration:underline}.delete-button{background:#e53935;border:none;border-radius:4px;color:#fff;cursor:pointer;padding:5px 10px}.delete-button:hover{background:#c62828}.category-form-container,.resource-form-container{background:#fff;border-radius:8px;box-shadow:0 2px 10px #0000001a;margin:0 auto;max-width:800px;padding:20px}.form-group{margin-bottom:20px}.form-group label{display:block;font-weight:500;margin-bottom:8px}.form-group input,.form-group select,.form-group textarea{border:1px solid #ddd;border-radius:4px;font-size:1rem;padding:10px;width:100%}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.cancel-button{background:#f5f5f5;border:1px solid #ddd;border-radius:4px}.cancel-button,.submit-button{cursor:pointer;padding:10px 20px}.submit-button{background:#6a11cb;border:none;border-radius:4px;color:#fff}.submit-button:hover{background:#5a0db8}.error-message{background:#ffebee;border-radius:4px;color:#e53935;margin-bottom:20px;padding:10px}:root{--maxw:1200px}*{box-sizing:border-box}#root,body,html{height:100%}body{background:#f8fafc;color:#0f172a;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;margin:0}.main-container{margin:0 auto;max-width:1200px;max-width:var(--maxw);padding:16px;width:100%}.cards{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;box-shadow:0 2px 8px #0000000a;padding:16px}.muted{color:#64748b;font-size:.9rem}.row{align-items:center;display:flex;gap:12px;justify-content:space-between}.navbar{background:#0f172a;border-bottom:1px solid #1f2937;color:#fff;position:sticky;top:0;z-index:50}.nav-inner{gap:12px;justify-content:space-between;margin:0 auto;max-width:var(--maxw);padding:12px 16px}.brand,.nav-inner{align-items:center;display:flex}.brand{font-weight:700;gap:10px}.brand a{color:#fff;text-decoration:none}.brand-badge{border:1px solid #334155;border-radius:999px;color:#cbd5e1;font-size:.8rem;padding:2px 8px}.nav-links{align-items:center;display:flex;gap:10px}.nav-links a{border-radius:12px;color:#e2e8f0;padding:8px 12px;text-decoration:none}.nav-links a.active,.nav-links a:hover{background:#1f2937;color:#fff}.menu-toggle{background:#0000;border:1px solid #334155;border-radius:10px;color:#e2e8f0;display:none;padding:8px 10px}@media (max-width:768px){.menu-toggle{display:block}.nav-links{background:#0f172a;border-bottom:1px solid #1f2937;display:none;flex-direction:column;left:0;padding:8px 16px;position:absolute;right:0;top:56px}.nav-links.open{display:flex}}
/*# sourceMappingURL=main.3b28dab9.css.map*/