.timetable-filters{flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:32px;display:flex}.tt-filter-group{background:#fff;border-radius:40px;gap:8px;padding:5px;display:flex;box-shadow:0 2px 10px #0000000f}.tt-filter-btn{color:#555;cursor:pointer;transition:all var(--ease);font-size:13px;font-weight:600;font-family:var(--font-body);background:0 0;border:none;border-radius:30px;padding:9px 22px}.tt-filter-btn.active{background:var(--maroon);color:#fff;box-shadow:0 4px 12px #7b1c2e4d}.tt-filter-btn:hover:not(.active){background:var(--gray);color:var(--maroon)}.timetable-card{border-radius:var(--radius-xl);transition:transform var(--ease), box-shadow var(--ease);background:#fff;margin-bottom:28px;overflow:hidden;box-shadow:0 4px 20px #00000012}.timetable-card:hover{transform:translateY(-2px);box-shadow:0 8px 32px #7b1c2e1f}.tt-card-header{background:linear-gradient(135deg, var(--maroon), var(--maroon-dark));color:#fff;justify-content:space-between;align-items:center;gap:12px;padding:18px 24px;display:flex}.tt-card-header h3{font-family:var(--font-heading);margin:0;font-size:1.15rem}.tt-badges{flex-wrap:wrap;gap:8px;display:flex}.tt-badge{text-transform:uppercase;letter-spacing:.5px;border-radius:20px;padding:4px 12px;font-size:11px;font-weight:700}.tt-badge--stream{color:#fff;background:#ffffff26}.tt-badge--sem{background:var(--gold);color:var(--maroon)}.tt-card-body{padding:24px}.tt-schedule-table{border-collapse:collapse;width:100%;font-size:13px}.tt-schedule-table th{background:var(--gray);color:var(--maroon);text-transform:uppercase;letter-spacing:.5px;text-align:left;padding:10px 12px;font-size:12px;font-weight:700}.tt-schedule-table td{color:#444;border-bottom:1px solid #f0ece6;padding:10px 12px}.tt-schedule-table tr:last-child td{border-bottom:none}.tt-schedule-table tr:hover td{background:#fdfbf8}.tt-pdf-btn{background:linear-gradient(135deg, var(--maroon), var(--maroon-dark));color:#fff;cursor:pointer;transition:opacity var(--ease), transform var(--ease);border:none;border-radius:8px;align-items:center;gap:8px;margin-top:8px;padding:12px 24px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.tt-pdf-btn:hover{opacity:.88;transform:translateY(-1px)}.tt-empty{text-align:center;color:#999;padding:60px 20px}.tt-empty-icon{margin-bottom:16px;font-size:48px}.tt-empty p{font-size:15px;line-height:1.6}@media (width<=600px){.tt-card-header{flex-direction:column;align-items:flex-start}.tt-schedule-table{font-size:12px}.tt-schedule-table th,.tt-schedule-table td{padding:8px}}