.notification-dropdown-container{position:relative;display:inline-block}.notification-btn{position:relative;background:none;border:none;padding:8px;border-radius:8px;cursor:pointer;transition:all .2s ease;color:#64748b;display:flex;align-items:center;justify-content:center}.notification-btn:hover{background:#f1f5f9;color:#374151;transform:translateY(-1px)}.notification-badge{position:absolute;top:2px;right:2px;background:#ff7a00;color:white;border-radius:50%;width:18px;height:18px;font-size:11px;font-weight:600;display:flex;align-items:center;justify-content:center;border:2px solid white;animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}.notification-dropdown{position:absolute;top:100%;right:0;width:400px;max-height:min(520px,85vh);background:#fff;border-radius:8px;box-shadow:0 20px 50px -12px rgba(26,60,47,.18),0 8px 16px rgba(0,0,0,.06);border:1px solid rgba(40,150,86,.14);z-index:1000;margin-top:8px;overflow:hidden;animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.notification-header{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid #e8f0ec;background:linear-gradient(180deg,#f8fdfb,#f4fbf7)}.notification-title{font-size:16px;font-weight:600;color:#1e293b;margin:0}.notification-actions,.notification-title{display:flex;align-items:center;gap:8px}.close-dropdown-btn,.mark-all-read-btn{background:none;border:none;padding:6px;border-radius:6px;cursor:pointer;color:#64748b;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.mark-all-read-btn:hover{background:#dcfce7;color:#166534}.close-dropdown-btn:hover{background:#fee2e2;color:#dc2626}.notification-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;color:#64748b}.loading-spinner{width:24px;height:24px;border:2px solid #f3f4f6;border-top-color:#ff7a00;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:12px}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.notification-list{max-height:350px;overflow-y:auto}.notification-item{display:flex;align-items:flex-start;gap:12px;padding:16px 20px;border-bottom:1px solid #f8fafc;cursor:pointer;transition:all .2s ease;position:relative}.notification-item:hover{background:#f8fafc}.notification-item.unread{background:linear-gradient(90deg,rgba(255,149,5,.1),#fffdf8 12%);border-left:3px solid #ea580c}.notification-item:last-child{border-bottom:none}.notification-icon-container{flex-shrink:0;width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;background:#f1f5f9}.notification-icon{width:18px;height:18px}.notification-icon.pending{color:#f59e0b}.notification-icon.accepted{color:#10b981}.notification-icon.rejected{color:#ef4444}.notification-icon.reminder{color:#3b82f6}.notification-icon.message{color:#8b5cf6}.notification-icon.default{color:#64748b}.notification-content{flex:1;min-width:0}.notification-header-item{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}.notification-type{font-size:13px;font-weight:600;color:#374151}.notification-time{font-size:12px;color:#9ca3af;font-weight:500}.notification-message{font-size:14px;color:#4b5563;line-height:1.4;margin:0 0 8px}.notification-student{display:flex;align-items:center;gap:6px;font-size:12px;color:#6b7280;font-weight:500}.notification-unread-indicator{position:absolute;right:12px;top:50%;transform:translateY(-50%);width:8px;height:8px;background:#ff7a00;border-radius:50%;flex-shrink:0}.notification-empty,.notification-error{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;color:#9ca3af;text-align:center}.notification-empty svg,.notification-error svg{margin-bottom:16px;color:#d1d5db;opacity:.7}.notification-empty p,.notification-error p{font-size:15px;font-weight:600;color:#6b7280;margin:0 0 6px}.notification-empty span{font-size:13px;color:#9ca3af;line-height:1.5;max-width:240px}.notification-footer{padding:16px 20px;border-top:1px solid #f1f5f9;background:#fafbfc}.view-all-btn{width:100%;background:linear-gradient(135deg,#289656,#1f7a45);color:white;border:none;padding:10px 16px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease}.view-all-btn:hover{filter:brightness(1.05);transform:translateY(-1px)}@media (max-width:480px){.notification-dropdown{width:320px;right:-20px}.notification-footer,.notification-header,.notification-item{padding:12px 16px}}@media (max-width:360px){.notification-dropdown{width:280px;right:-40px}}.notification-list::-webkit-scrollbar{width:4px}.notification-list::-webkit-scrollbar-track{background:#f1f5f9}.notification-list::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:2px}.notification-list::-webkit-scrollbar-thumb:hover{background:#94a3b8}