.notification-center.svelte-dr3ooj{position:absolute;top:calc(100% + 8px);right:0;width:400px;max-width:calc(100vw - 32px);max-height:600px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px #0000004d;display:flex;flex-direction:column;animation:svelte-dr3ooj-slideDown .2s ease-out;z-index:1000}@media(max-width:900px){.notification-center.svelte-dr3ooj{right:8px;width:min(400px,calc(100vw - 32px))}}@keyframes svelte-dr3ooj-slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.notification-header.svelte-dr3ooj{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border)}.notification-header.svelte-dr3ooj h3:where(.svelte-dr3ooj){font-size:18px;font-weight:700;margin:0;color:var(--text-primary)}.close-btn.svelte-dr3ooj{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:6px;color:var(--text-muted);font-size:20px;cursor:pointer;transition:all .3s}.close-btn.svelte-dr3ooj:hover{background:var(--bg-tertiary);color:var(--text-primary)}.notification-controls.svelte-dr3ooj{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;border-bottom:1px solid var(--border);gap:12px}.filter-checkbox.svelte-dr3ooj{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-secondary);cursor:pointer}.filter-checkbox.svelte-dr3ooj input[type=checkbox]:where(.svelte-dr3ooj){cursor:pointer}.mark-all-btn.svelte-dr3ooj{padding:6px 12px;background:var(--bg-tertiary);border:none;border-radius:6px;color:var(--primary);font-size:12px;font-weight:600;cursor:pointer;transition:all .3s}.mark-all-btn.svelte-dr3ooj:hover{background:var(--primary);color:#fff}.notification-list.svelte-dr3ooj{flex:1;overflow-y:auto;max-height:500px}.loading.svelte-dr3ooj,.error.svelte-dr3ooj,.empty-state.svelte-dr3ooj{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;text-align:center}.spinner.svelte-dr3ooj{width:40px;height:40px;border:3px solid var(--bg-tertiary);border-top:3px solid var(--primary);border-radius:50%;animation:svelte-dr3ooj-spin 1s linear infinite;margin-bottom:12px}@keyframes svelte-dr3ooj-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.empty-icon.svelte-dr3ooj{font-size:48px;margin-bottom:12px;opacity:.5}.empty-state.svelte-dr3ooj h4:where(.svelte-dr3ooj){font-size:16px;font-weight:600;margin:0 0 8px;color:var(--text-primary)}.empty-state.svelte-dr3ooj p:where(.svelte-dr3ooj){font-size:14px;color:var(--text-muted);margin:0}.notification-item.svelte-dr3ooj{width:100%;display:flex;align-items:flex-start;gap:12px;padding:16px 20px;background:transparent;border:none;border-bottom:1px solid var(--border);cursor:pointer;text-align:left;transition:all .3s}.notification-item.svelte-dr3ooj:hover{background:var(--bg-tertiary)}.notification-item.unread.svelte-dr3ooj{background:#667eea0d}.notification-item.unread.svelte-dr3ooj:hover{background:#667eea1a}.notification-icon.svelte-dr3ooj{font-size:24px;flex-shrink:0}.notification-content.svelte-dr3ooj{flex:1;min-width:0}.notification-title.svelte-dr3ooj{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:4px}.unread-dot.svelte-dr3ooj{width:8px;height:8px;background:var(--primary);border-radius:50%;flex-shrink:0}.notification-message.svelte-dr3ooj{font-size:13px;color:var(--text-secondary);margin-bottom:6px;line-height:1.4}.notification-time.svelte-dr3ooj{font-size:11px;color:var(--text-muted)}.btn.svelte-dr3ooj{padding:10px 16px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s}.btn-primary.svelte-dr3ooj{background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);color:#fff}.btn-primary.svelte-dr3ooj:hover{transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}@media(max-width:768px){.notification-center.svelte-dr3ooj{position:fixed;right:5vw;left:5vw;top:120px;width:auto;max-width:none}}@media(max-width:480px){.notification-center.svelte-dr3ooj{position:fixed;right:2.5vw;left:2.5vw;top:110px;width:auto;max-width:none}}.notification-button-wrapper.svelte-12ddx7i{position:relative}.notification-btn.svelte-12ddx7i{position:relative;padding:10px;background:transparent;border:2px solid var(--border);border-radius:var(--button-border-radius);color:var(--text-primary);cursor:pointer;transition:all .3s;display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px}.notification-btn.svelte-12ddx7i:hover{background:var(--bg-tertiary);border-color:var(--primary)}.notification-btn.has-unread.svelte-12ddx7i{border-color:var(--primary);animation:svelte-12ddx7i-pulse 2s ease-in-out infinite}@keyframes svelte-12ddx7i-pulse{0%,to{box-shadow:0 0 0 0 var(--glow-primary)}50%{box-shadow:0 0 0 6px transparent}}.notification-icon.svelte-12ddx7i{font-size:20px;pointer-events:none}.notification-badge.svelte-12ddx7i{position:absolute;top:-4px;right:-4px;background:var(--danger);color:#fff;font-size:11px;font-weight:700;padding:2px 6px;border-radius:10px;min-width:18px;text-align:center;line-height:1;pointer-events:none}.notification-dropdown.svelte-12ddx7i{position:absolute;top:calc(100% + 8px);right:0;z-index:1200;min-width:350px;max-width:400px}@media(max-width:768px){.notification-dropdown.svelte-12ddx7i{position:fixed;inset:auto 8px 80px;min-width:auto;max-width:none}}