.notification-hub-overlay{position:fixed;top:0;left:0;right:0;bottom:0;z-index:9998;background:#0000004d;display:flex;justify-content:flex-end;align-items:flex-start;padding:80px 20px 20px;animation:fadeIn .2s ease-in-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.notification-hub{background:var(--color-dark-grey-1);border-radius:12px;box-shadow:0 8px 32px #0006;width:420px;max-width:90vw;max-height:80vh;display:flex;flex-direction:column;overflow:hidden;animation:slideIn .3s ease-out;border:1px solid #ffffff1a}@keyframes slideIn{0%{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}.notification-hub-header{display:flex;justify-content:space-between;align-items:center;padding:5px 20px;border-bottom:1px solid #ffffff1a;background:#ffffff05}.notification-hub-header h3{margin:0;font-size:20px;font-weight:600;color:#fff}.notification-hub-actions{display:flex;gap:12px;align-items:center}.mark-all-read-btn{white-space:nowrap;background:#0000;border:1px solid #fff3;color:#fff;padding:6px 12px;border-radius:6px;font-size:12px;cursor:pointer;transition:all .2s}@media (hover:hover) and (pointer:fine){.mark-all-read-btn:hover{background:#ffffff1a;border-color:#ffffff4d}}.close-btn{background:#0000;border:none;color:#fff;font-size:28px;line-height:1;cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:6px;transition:background .2s}@media (hover:hover) and (pointer:fine){.close-btn:hover{background:#ffffff1a}}.notification-hub-content{flex:1;overflow-y:auto;overflow-x:hidden}.notification-hub-content::-webkit-scrollbar{width:6px}.notification-hub-content::-webkit-scrollbar-track{background:#ffffff0d}.notification-hub-content::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}@media (hover:hover) and (pointer:fine){.notification-hub-content::-webkit-scrollbar-thumb:hover{background:#ffffff4d}}.notification-hub-empty,.notification-hub-loading{padding:40px 20px;text-align:center;color:#fff9;font-size:14px}.notification-list{display:flex;flex-direction:column}.notification-item{display:flex;justify-content:space-between;align-items:flex-start;padding:16px 20px;border-bottom:1px solid #ffffff0d;cursor:pointer;transition:background .2s;position:relative}@media (hover:hover) and (pointer:fine){.notification-item:hover{background:#ffffff0d}}.notification-item.unread{background:rgba(var(--color-accent-primary-rgb),.08)}@media (hover:hover) and (pointer:fine){.notification-item.unread:hover{background:rgba(var(--color-accent-primary-rgb),.12)}}.notification-item:last-child{border-bottom:none}.notification-content{flex:1;min-width:0}.notification-message{color:#fff;font-size:14px;line-height:1.5;margin-bottom:8px;word-wrap:break-word}.notification-message strong{font-weight:600;display:block;margin-bottom:4px}.notification-message .notification-detail{font-size:12px;color:#ffffffb3;margin-top:4px;font-weight:400}.notification-message .notification-action{background:none;border:0;padding:0;font:inherit;cursor:pointer}.notification-message .notification-deeplink{color:var(--color-accent-primary);text-decoration:none;font-weight:600;display:inline-flex;align-items:center;gap:4px;transition:all .2s ease;margin-top:6px}@media (hover:hover) and (pointer:fine){.notification-message .notification-deeplink:hover{color:var(--color-accent-primary-hover);text-decoration:underline}}.notification-message .notification-deeplink:active{opacity:.8}.notification-message a{color:var(--color-accent-primary);text-decoration:underline}@media (hover:hover) and (pointer:fine){.notification-message a:hover{color:var(--color-accent-primary-hover)}}.notification-meta{display:flex;align-items:center;gap:8px;font-size:12px;color:#ffffff80}.unread-indicator{color:var(--color-accent-primary);font-size:10px;margin-left:4px}.delete-btn{background:#0000;border:none;color:#fff6;font-size:20px;line-height:1;cursor:pointer;padding:4px 8px;border-radius:4px;transition:all .2s;flex-shrink:0;margin-left:12px}@media (hover:hover) and (pointer:fine){.delete-btn:hover{color:var(--color-text-red);background:#ff44441a}}@media(max-width:768px){.notification-hub-overlay{padding:0;align-items:stretch}.notification-hub{width:100%;max-width:100%;height:100dvh;max-height:none;border-radius:0;border:0}.notification-hub-header{padding:calc(8px + env(safe-area-inset-top)) 16px 8px}.notification-hub-actions{gap:8px}.close-btn{width:44px;height:44px}.notification-hub-content{padding-bottom:env(safe-area-inset-bottom)}}