:root{--font-family:-apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", "PingFang SC", sans-serif;--bg-primary:#f5f5f7;--bg-secondary:#e8e8ed;--bg-glass:#ffffffb8;--bg-glass-hover:#ffffffe6;--border-glass:#00000014;--text-primary:#1d1d1f;--text-secondary:#6e6e73;--text-muted:#86868b;--accent-primary:#ff6b9d;--accent-secondary:#ff8fab;--accent-gradient:linear-gradient(135deg, #ff6b9d 0%, #ff8fab 100%);--accent-glow:#ff6b9d1f;--danger:#ff3b30;--success:#34c759;--radius-sm:8px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--shadow-sm:0 .5px 0 #00000014;--shadow-md:0 2px 8px #00000014;--shadow-lg:0 8px 32px #0000001f}[data-theme=light]{--accent-primary:#007aff;--accent-secondary:#5ac8fa;--accent-gradient:linear-gradient(135deg, #007aff 0%, #5ac8fa 100%);--accent-glow:#007aff1f}[data-theme=dark]{--bg-primary:#1c1c1e;--bg-secondary:#2c2c2e;--bg-glass:#2c2c2eb8;--bg-glass-hover:#3a3a3ce6;--border-glass:#ffffff14;--text-primary:#f5f5f7;--text-secondary:#a1a1a6;--text-muted:#8e8e93;--accent-primary:#0a84ff;--accent-secondary:#5ac8fa;--accent-gradient:linear-gradient(135deg, #0a84ff 0%, #5ac8fa 100%);--accent-glow:#0a84ff33;--danger:#ff453a;--success:#30d158;--shadow-sm:0 .5px 0 #0003;--shadow-md:0 2px 8px #0003;--shadow-lg:0 8px 32px #0000004d}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow-x:hidden}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden}.auth-page{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.auth-card{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-xl);box-sizing:border-box;border:none;width:100%;max-width:400px;margin:0 16px;padding:40px 36px;position:relative;box-shadow:0 20px 60px #00000014,0 0 0 .5px #0000000a}.auth-card h1{color:var(--text-primary);letter-spacing:-.5px;margin-bottom:6px;font-size:26px;font-weight:700}.auth-card p.subtitle{color:var(--text-muted);margin-bottom:28px;font-size:14px}.form-group{margin-bottom:16px}.form-group label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.form-group input{border-radius:var(--radius-md);width:100%;color:var(--text-primary);font-size:16px;font-family:var(--font-family);-webkit-user-select:text;user-select:text;-webkit-touch-callout:default;touch-action:manipulation;appearance:none;box-sizing:border-box;background:#0000000a;border:.5px solid #0000001a;outline:none;min-height:46px;padding:12px 14px;transition:border-color .15s,box-shadow .15s}[data-theme=dark] .form-group input{background:#ffffff0f;border-color:#ffffff1a}.form-group input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.form-group input::placeholder{color:var(--text-muted)}.btn-primary{background:var(--accent-primary);border-radius:var(--radius-md);color:#fff;width:100%;font-size:16px;font-weight:500;font-family:var(--font-family);cursor:pointer;border:none;margin-top:8px;padding:12px;transition:opacity .15s}.btn-primary:hover{opacity:.85}.btn-primary:active{opacity:.7}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.auth-footer{text-align:center;color:var(--text-secondary);margin-top:24px;font-size:14px}.auth-footer a{color:var(--accent-primary);font-weight:500;text-decoration:none;transition:opacity .15s}.auth-footer a:hover{opacity:.7}.error-message{color:var(--danger);border-radius:var(--radius-sm);background:#ff3b3014;border:.5px solid #ff3b3026;margin-bottom:16px;padding:10px 14px;font-size:13px;animation:.3s shake}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}.chat-layout{background:var(--bg-primary);height:100dvh;display:flex}.sidebar{background:var(--bg-glass);-webkit-backdrop-filter:saturate(180%)blur(20px);border-right:.5px solid var(--border-glass);flex-direction:column;flex-shrink:0;width:260px;display:flex}.sidebar-header{border-bottom:.5px solid var(--border-glass);padding:18px 18px 14px}.sidebar-header h2{color:var(--text-primary);letter-spacing:-.3px;align-items:center;gap:8px;font-size:20px;font-weight:700;display:flex}.sidebar-header h2 .logo-icon{font-size:22px}.channel-section{flex:1;padding:14px 10px}.channel-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;padding:0 8px;font-size:11px;font-weight:600}.channel-item{border-radius:var(--radius-sm);color:var(--text-primary);background:#0000000a;align-items:center;gap:8px;padding:8px 10px;font-size:14px;font-weight:500;display:flex}[data-theme=dark] .channel-item{background:#ffffff0f}.channel-item .hash{color:var(--text-muted);font-size:16px;font-weight:400}.user-avatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:13px;font-weight:600;display:flex;position:relative}.user-avatar.small{width:28px;height:28px;font-size:11px}.user-avatar-img{object-fit:cover;border-radius:50%;width:34px;height:34px}.user-avatar-img.small{width:28px;height:28px}.sidebar-footer{border-top:.5px solid var(--border-glass);align-items:center;gap:10px;padding:14px;display:flex}.sidebar-footer .user-info{flex:1;overflow:hidden}.sidebar-footer .username{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:600;overflow:hidden}.sidebar-footer .status{color:var(--success);font-size:12px}.btn-logout{border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;font-size:13px;font-family:var(--font-family);background:0 0;border:none;padding:6px 10px;transition:color .15s,background .15s}.btn-logout:hover{color:var(--danger);background:#ff3b3014}.chat-main{background:var(--bg-primary);flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.chat-header{border-bottom:.5px solid var(--border-glass);background:var(--bg-glass);-webkit-backdrop-filter:saturate(180%)blur(20px);align-items:center;gap:8px;padding:12px 20px;display:flex}.chat-header .hash{color:var(--accent-primary);font-size:20px}.chat-header h3{color:var(--text-primary);font-size:16px;font-weight:600}.chat-header .description{color:var(--text-muted);border-left:.5px solid var(--border-glass);margin-left:12px;padding-left:12px;font-size:13px}.messages-area{overflow-anchor:none;overscroll-behavior:contain;flex-direction:column;flex:1;gap:2px;padding:16px 20px;display:flex;overflow-y:auto}.messages-area::-webkit-scrollbar{width:6px}.messages-area::-webkit-scrollbar-track{background:0 0}.messages-area::-webkit-scrollbar-thumb{background:#0000001f;border-radius:3px}[data-theme=dark] .messages-area::-webkit-scrollbar-thumb{background:#ffffff1f}.message{border-radius:var(--radius-sm);gap:12px;padding:6px;transition:background .1s;animation:.2s messageIn;display:flex}.message:hover{background:#00000005}[data-theme=dark] .message:hover{background:#ffffff08}.message.grouped{padding-top:1px;padding-bottom:1px}.message.grouped .message-avatar{visibility:hidden}@keyframes messageIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.message-avatar{flex-shrink:0;padding-top:2px}.message-avatar .user-avatar{width:36px;height:36px;font-size:14px}.message-content{flex-direction:column;flex:1;min-width:0;display:flex}.message-header{align-items:baseline;gap:8px;margin-bottom:3px;display:flex}.message-username{color:var(--text-primary);font-size:14px;font-weight:600}.message-time{color:var(--text-muted);font-size:11px}.message-reply-preview{border-left:2.5px solid var(--accent-primary);cursor:pointer;background:#00000008;border-radius:4px 6px 6px 4px;flex-direction:column;gap:2px;max-width:300px;margin-bottom:4px;padding:6px 10px;transition:background .15s;display:flex}[data-theme=dark] .message-reply-preview{background:#ffffff0a}.message-reply-preview:hover{background:#0000000f}[data-theme=dark] .message-reply-preview:hover{background:#ffffff0f}.message-reply-preview .reply-username{color:var(--accent-primary);font-size:12px;font-weight:600}.message-reply-preview .reply-content{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.message.highlight{animation:1.5s ease-out highlight-fade}@keyframes highlight-fade{0%{background:var(--accent-glow)}to{background:0 0}}.message-text{color:var(--text-primary);word-wrap:break-word;overflow-wrap:break-word;font-size:15px;line-height:1.45}.message.grouped .message-header{display:none}.message.own{flex-direction:row-reverse}.message.own .message-content{align-items:flex-end}.message.own .message-header{flex-direction:row-reverse}.message.own .message-username{display:none}.message.own .message-time{text-align:right}.message.own .message-text{background:var(--accent-primary);color:#fff;border-radius:18px 18px 4px;max-width:100%;padding:10px 14px;display:inline-block}.message:not(.own) .message-text{background:#0000000a;border-radius:18px 18px 18px 4px;align-self:flex-start;max-width:100%;padding:10px 14px}[data-theme=dark] .message:not(.own) .message-text{background:#ffffff14}.message-recalled{background:#00000008;border-radius:8px;padding:6px 12px;display:inline-block}[data-theme=dark] .message-recalled{background:#ffffff0a}.recalled-text{color:var(--text-muted);font-size:13px;font-style:italic}.welcome-message{text-align:center;padding:40px 20px;animation:.3s fadeIn}.welcome-icon{margin-bottom:16px;font-size:48px}.welcome-message h3{color:var(--text-primary);letter-spacing:-.3px;margin-bottom:8px;font-size:20px;font-weight:700}.welcome-message p{color:var(--text-secondary);font-size:14px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.input-area{background:var(--bg-primary);padding:12px 20px 20px}.reply-preview{border:.5px solid var(--border-glass);border-radius:var(--radius-sm);background:#0000000a;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;padding:8px 10px;display:flex}[data-theme=dark] .reply-preview{background:#ffffff0f}.reply-preview-content{flex-direction:column;gap:2px;display:flex;overflow:hidden}.reply-preview-label{color:var(--accent-primary);font-size:13px;font-weight:600}.reply-preview-text{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.reply-cancel-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;padding:4px;transition:color .15s,background .15s;display:flex}.reply-cancel-btn:hover{color:var(--text-primary);background:#0000000f}.input-container{border:.5px solid var(--border-glass);background:#0000000a;border-radius:22px;align-items:center;gap:8px;padding:4px 4px 4px 16px;transition:border-color .15s,box-shadow .15s;display:flex}[data-theme=dark] .input-container{background:#ffffff0f}.input-container:focus-within{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.input-container input[type=text]{color:var(--text-primary);font-size:16px;font-family:var(--font-family);-webkit-user-select:text;user-select:text;-webkit-touch-callout:default;touch-action:manipulation;appearance:none;background:0 0;border:none;border-radius:0;outline:none;flex:1;min-height:40px;padding:10px 0;line-height:1.4}.input-container input::placeholder{color:var(--text-muted)}.btn-send{background:var(--accent-primary);color:#fff;cursor:pointer;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;transition:opacity .15s;display:flex}.btn-send:hover{opacity:.85}.btn-send:active{opacity:.7}.btn-send:disabled{opacity:.3;cursor:not-allowed}.connection-status{border-radius:var(--radius-sm);align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:500;display:flex}.connection-status.connected{color:var(--success)}.connection-status.disconnected{color:var(--danger);background:#ff3b3014}.connection-status .dot{background:currentColor;border-radius:50%;width:6px;height:6px}.empty-state{color:var(--text-muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:8px;display:flex}.empty-state .icon{margin-bottom:8px;font-size:40px}.spinner{border:2px solid #0000001a;border-top-color:var(--accent-primary);border-radius:50%;width:20px;height:20px;animation:.6s linear infinite spin}[data-theme=dark] .spinner{border-color:#ffffff1a}@keyframes spin{to{transform:rotate(360deg)}}.btn-attach{color:var(--accent-primary);cursor:pointer;background:0 0;border:none;border-radius:50%;padding:8px;font-size:20px;transition:opacity .15s}.btn-attach:hover{opacity:.7}.btn-attach:disabled{opacity:.25;cursor:not-allowed}.btn-settings{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:8px;transition:color .15s,background .15s;display:flex}.btn-settings:hover{color:var(--text-primary);background:#0000000d}.settings-wrapper{position:relative}.settings-menu{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-md);z-index:100;border:none;min-width:160px;margin-bottom:8px;position:absolute;bottom:100%;left:0;overflow:hidden;box-shadow:0 8px 40px #0000001f,0 0 0 .5px #0000000f}.settings-menu-header{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-top:.5px solid var(--border-glass);margin-top:4px;padding:8px 14px;font-size:11px;font-weight:600}.settings-menu-item{color:var(--text-primary);cursor:pointer;align-items:center;gap:10px;padding:8px 14px;font-size:14px;transition:background .1s;display:flex}.settings-menu-item:hover{background:#007aff14}.settings-menu-item.active{background:var(--accent-glow)}.settings-menu-item .check-mark{color:var(--accent-primary);margin-left:auto;font-weight:600}.btn-media{color:var(--accent-primary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:8px;transition:opacity .15s;display:flex}.btn-media:hover{opacity:.7}.btn-media:disabled{opacity:.25;cursor:not-allowed}.media-wrapper{position:relative}.media-menu{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-md);z-index:100;border:none;min-width:120px;margin-bottom:8px;position:absolute;bottom:100%;left:0;overflow:hidden;box-shadow:0 8px 40px #0000001f,0 0 0 .5px #0000000f}.media-menu-item{color:var(--text-primary);cursor:pointer;align-items:center;gap:10px;padding:10px 14px;font-size:14px;transition:background .1s;display:flex}.media-menu-item:hover{background:#007aff14}.media-menu-item svg{color:var(--text-secondary);flex-shrink:0}.media-menu-icon{flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;font-size:18px;line-height:1;display:flex}.emoji-picker-wrapper{position:relative}.btn-emoji{cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;font-size:20px;transition:transform .15s;display:flex}.btn-emoji:hover{transform:scale(1.15)}.emoji-picker{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-md);z-index:100;border:none;flex-direction:column;width:280px;max-height:300px;margin-bottom:8px;display:flex;position:absolute;bottom:100%;left:0;overflow:hidden;box-shadow:0 8px 40px #0000001f,0 0 0 .5px #0000000f}.emoji-categories{border-bottom:.5px solid var(--border-glass);background:#00000005;gap:2px;padding:4px;display:flex}[data-theme=dark] .emoji-categories{background:#ffffff08}.emoji-category-btn{cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;flex:1;padding:6px;font-size:18px;transition:background .1s}.emoji-category-btn:hover{background:#0000000d}.emoji-category-btn.active{background:var(--accent-glow)}.emoji-grid{grid-template-columns:repeat(7,1fr);gap:2px;max-height:240px;padding:8px;display:grid;overflow-y:auto}.emoji-btn{cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;justify-content:center;align-items:center;padding:4px;font-size:22px;transition:background .1s;display:flex}.emoji-btn:hover{background:#0000000d}.context-menu{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-md);border:none;min-width:100px;padding:4px;overflow:hidden;box-shadow:0 8px 40px #00000026,0 0 0 .5px #00000014}.context-menu-item{color:var(--text-primary);cursor:pointer;border-radius:6px;align-items:center;gap:8px;padding:8px 12px;font-size:14px;transition:background .1s;display:flex}.context-menu-item:hover{background:#007aff14}.context-menu-item svg{color:var(--text-secondary)}.message-image{border-radius:var(--radius-md);cursor:pointer;max-width:280px;margin-top:6px;overflow:hidden}.message-image img{object-fit:cover;border-radius:var(--radius-md);max-width:100%;max-height:200px;transition:opacity .15s;display:block}.message-image:hover img{opacity:.9}.message.own .message-image{align-self:flex-end}.avatar-preview-content{flex-direction:column;align-items:center;gap:16px;display:flex}.avatar-preview-content img{object-fit:cover;border-radius:50%;width:280px;max-width:80vw;height:280px;max-height:80vw;box-shadow:0 8px 32px #00000026}.avatar-preview-name{color:#fff;text-align:center;font-size:18px;font-weight:600}.disconnect-modal{z-index:2000;-webkit-backdrop-filter:blur(8px);background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.disconnect-content{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-lg);text-align:center;border:none;max-width:340px;padding:32px 36px;animation:.3s shakeIn;box-shadow:0 20px 60px #00000026}@keyframes shakeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.disconnect-icon{margin-bottom:16px;font-size:48px}.disconnect-content h3{color:var(--danger);margin-bottom:8px;font-size:18px;font-weight:600}.disconnect-content p{color:var(--text-secondary);margin-bottom:20px;font-size:14px;line-height:1.45}.disconnect-refresh-btn{background:var(--danger);color:#fff;border-radius:var(--radius-md);font-size:15px;font-weight:500;font-family:var(--font-family);cursor:pointer;border:none;padding:10px 24px;transition:opacity .15s}.disconnect-refresh-btn:hover{opacity:.85}.disconnect-refresh-btn:active{opacity:.7}.mobile-header{background:var(--bg-glass);-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:.5px solid var(--border-glass);justify-content:space-between;align-items:center;padding:10px 16px;display:none}.mobile-header-left{align-items:center;gap:8px;display:flex}.mobile-title{color:var(--text-primary);letter-spacing:-.3px;font-size:17px;font-weight:700}.mobile-header-right{align-items:center;gap:8px;display:flex}.mobile-theme-switcher{position:relative}.mobile-theme-btn{border:.5px solid var(--border-glass);cursor:pointer;background:#0000000a;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:background .15s;display:flex}[data-theme=dark] .mobile-theme-btn{background:#ffffff14}.mobile-theme-btn:hover{background:#00000014}.mobile-logout-btn{border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;font-size:13px;font-family:var(--font-family);background:0 0;border:none;padding:6px 10px;transition:color .15s}.mobile-logout-btn:hover{color:var(--danger)}@media (width<=768px){.auth-page{padding:16px}.auth-card{border-radius:var(--radius-lg);margin:0;padding:32px 24px}.chat-layout,.chat-main{width:100%;max-width:100vw;overflow-x:hidden}.sidebar{display:none}.mobile-header{display:flex}.chat-layout{flex-direction:column}.messages-area{box-sizing:border-box;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;flex:1;width:100%;min-height:0;padding:6px 10px 100px;overflow:hidden auto}.messages-area::-webkit-scrollbar{display:none}.new-message-btn{background:var(--accent-primary);color:#fff;font-size:13px;font-weight:500;font-family:var(--font-family);cursor:pointer;z-index:90;border:none;border-radius:20px;align-items:center;gap:6px;padding:8px 16px;animation:.2s slideUp;display:flex;position:fixed;bottom:80px;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #00000026}@keyframes slideUp{0%{opacity:0;transform:translate(-50%)translateY(12px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.input-area{background:var(--bg-primary);z-index:100;border-top:.5px solid var(--border-glass);box-sizing:border-box;width:100%;padding:8px;position:fixed;bottom:0;left:0;right:0}.input-container{box-sizing:border-box;border-radius:22px;flex-wrap:nowrap;gap:2px;width:100%;padding:3px 3px 3px 6px}.emoji-picker{z-index:200;width:auto;max-width:300px;position:fixed;bottom:70px;left:10px;right:10px}.input-container input[type=text]{flex:1;min-width:0;min-height:36px;padding:8px 0;font-size:16px}.btn-settings,.btn-media{flex-shrink:0;width:30px;min-width:30px;height:30px;min-height:30px;padding:4px}.btn-settings svg,.btn-media svg{width:18px;height:18px}.btn-record{flex-shrink:0;width:30px;min-width:30px;height:30px;min-height:30px;padding:4px}.btn-record svg{width:18px;height:18px}.btn-send{flex-shrink:0;width:32px;min-width:32px;height:32px;min-height:32px;font-size:14px}.btn-emoji{flex-shrink:0;min-width:30px;min-height:30px;padding:4px;font-size:18px}.emoji-picker{width:260px;left:-10px}.emoji-grid{grid-template-columns:repeat(6,1fr);max-height:200px}.emoji-btn{padding:4px;font-size:20px}.mobile-theme-switcher .theme-options{min-width:140px;margin-top:8px;margin-bottom:0;position:absolute;inset:100% 0 auto auto}.message{gap:8px;padding:4px}.message-avatar .user-avatar{width:30px;height:30px;font-size:12px}.message-text{padding:8px 12px;font-size:14px}.message-header{gap:6px}.message-username{font-size:13px}.message-time{font-size:10px}.message-image{max-width:200px}.message-image img{max-height:150px}.message-video{max-width:200px}.message-video video{max-height:150px}}.message-audio{max-width:260px;margin-top:6px}.message-audio audio{border-radius:var(--radius-md);outline:none;width:100%;min-width:200px;height:36px;display:block}.message.own .message-audio{align-self:flex-end}.btn-record{color:var(--accent-primary);cursor:pointer;background:0 0;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;padding:8px;font-size:20px;transition:opacity .15s;display:flex}.btn-record:hover{opacity:.7}.btn-record.recording{background:var(--danger);color:#fff;animation:1s infinite pulse}.btn-record:disabled{opacity:.25;cursor:not-allowed}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.load-more-hint{text-align:center;color:var(--text-muted);border-radius:var(--radius-sm);background:#00000008;margin-bottom:6px;padding:8px 12px;font-size:13px;animation:.2s fadeIn}[data-theme=dark] .load-more-hint{background:#ffffff0a}.theme-switcher{margin-bottom:10px;position:relative}.theme-btn{border-radius:var(--radius-sm);width:100%;color:var(--text-primary);font-size:13px;font-family:var(--font-family);cursor:pointer;background:#0000000a;border:none;align-items:center;gap:8px;padding:8px 10px;transition:background .15s;display:flex}[data-theme=dark] .theme-btn{background:#ffffff0f}.theme-btn:hover{background:#00000014}.theme-options{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-sm);opacity:0;visibility:hidden;border:none;margin-bottom:8px;transition:all .15s;position:absolute;bottom:100%;left:0;right:0;overflow:hidden;transform:translateY(4px)}.theme-options.open{opacity:1;visibility:visible;transform:translateY(0)}.theme-option{cursor:pointer;color:var(--text-primary);align-items:center;gap:10px;padding:10px 12px;font-size:13px;transition:background .1s;display:flex}.theme-option:hover{background:#007aff14}.theme-option.active{background:var(--accent-glow)}.theme-color{border-radius:50%;flex-shrink:0;width:18px;height:18px;display:inline-block}.theme-color.pink{background:#ff6b9d}.theme-color.light{background:#007aff}.theme-color.dark{background:#0a84ff}.theme-check{color:var(--accent-primary);margin-left:auto;font-weight:600}.btn-video{color:var(--accent-primary);cursor:pointer;background:0 0;border:none;border-radius:50%;padding:8px;font-size:20px;transition:opacity .15s}.btn-video:hover{opacity:.7}.btn-video:disabled{opacity:.25;cursor:not-allowed}.message-video{border-radius:var(--radius-md);cursor:pointer;max-width:280px;margin-top:6px;position:relative;overflow:hidden}.message-video video{border-radius:var(--radius-md);object-fit:cover;background:#000;max-width:100%;max-height:180px;display:block}.video-play-overlay{border-radius:var(--radius-md);pointer-events:none;background:#00000040;justify-content:center;align-items:center;transition:background .15s;display:flex;position:absolute;inset:0}.message-video:hover .video-play-overlay{background:#0006}.message.own .message-video{align-self:flex-end}.video-modal{z-index:1000;cursor:zoom-out;background:#000000eb;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.video-modal video{object-fit:contain;border-radius:var(--radius-lg);max-width:90%;max-height:90%}.video-modal .close-btn{color:#fff;cursor:pointer;background:#ffffff26;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;transition:background .15s;display:flex;position:absolute;top:16px;right:16px}.video-modal .close-btn:hover{background:#ffffff40}.admin-page{background:var(--bg-primary);flex-direction:column;height:100vh;display:flex;overflow:hidden}.admin-header{background:var(--bg-glass);-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:.5px solid var(--border-glass);z-index:10;justify-content:space-between;align-items:center;padding:12px 24px;display:flex;position:relative}.admin-header-left{align-items:center;gap:12px;display:flex}.admin-header-left h1{color:var(--text-primary);letter-spacing:-.2px;font-size:17px;font-weight:600}.admin-header-right{align-items:center;gap:12px;display:flex}.admin-user{color:var(--text-primary);align-items:center;gap:8px;font-size:14px;font-weight:500;display:flex}.admin-avatar{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:11px;font-weight:600;display:flex}.admin-header .btn-back,.admin-header .btn-logout{color:var(--accent-primary);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px 10px;font-size:14px;font-weight:400;transition:opacity .15s}.admin-header .btn-back:hover,.admin-header .btn-logout:hover{opacity:.6}.admin-tabs-wrapper{background:var(--bg-primary);padding:12px 24px 8px}.admin-tabs{background:#0000000d;border-radius:8px;gap:0;max-width:100%;padding:2px;display:inline-flex;overflow-x:auto}[data-theme=dark] .admin-tabs{background:#ffffff0f}.admin-tab{color:var(--text-muted);cursor:pointer;white-space:nowrap;font-size:13px;font-weight:500;font-family:var(--font-family);background:0 0;border:none;border-radius:7px;padding:6px 14px;transition:all .2s}.admin-tab:hover{color:var(--text-primary)}.admin-tab.active{background:var(--bg-glass-hover);color:var(--text-primary);box-shadow:0 1px 3px #0000000f}.admin-content{-webkit-overflow-scrolling:touch;flex:1;padding:16px 24px;overflow-y:auto}.admin-content::-webkit-scrollbar{width:6px}.admin-content::-webkit-scrollbar-thumb{background:#0000001f;border-radius:3px}.admin-loading{text-align:center;color:var(--text-muted);padding:60px 20px;font-size:15px}.admin-table{border-collapse:separate;border-spacing:0;background:var(--bg-glass-hover);border-radius:var(--radius-md);width:100%;box-shadow:0 .5px 0 var(--border-glass);overflow:hidden}.admin-table th,.admin-table td{text-align:left;border-bottom:.5px solid var(--border-glass);padding:11px 16px}.admin-table th{text-transform:uppercase;letter-spacing:.3px;color:var(--text-muted);background:#00000005;padding:9px 16px;font-size:12px;font-weight:600}[data-theme=dark] .admin-table th{background:#ffffff08}.admin-table td{color:var(--text-primary);font-size:14px}.admin-table tbody tr:hover td{background:#00000005}[data-theme=dark] .admin-table tbody tr:hover td{background:#ffffff08}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tr.disabled td{opacity:.4}.action-badge{white-space:nowrap;border-radius:4px;padding:2px 8px;font-size:12px;font-weight:500}.action-badge.start,.action-badge.upload{color:#248a3d;background:#34c7591a}[data-theme=dark] .action-badge.start,[data-theme=dark] .action-badge.upload{color:#30d158}.action-badge.progress{color:#007aff;background:#007aff1a}[data-theme=dark] .action-badge.progress{color:#0a84ff}.action-badge.pause{color:#c93400;background:#ff95001a}.action-badge.end{color:#8944ab;background:#af52de1a}.action-badge.delete{color:var(--danger);background:#ff3b3014}.user-cell{align-items:center;gap:10px;display:flex}.user-avatar-small{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:11px;font-weight:600;display:flex}.user-name{font-weight:500}.admin-badge{background:var(--accent-primary);color:#fff;border-radius:4px;margin-left:6px;padding:1px 6px;font-size:10px;font-weight:500;display:inline-block}.password-display{color:var(--text-primary);background:#0000000a;border-radius:4px;padding:3px 8px;font-family:SF Mono,SFMono-Regular,Menlo,monospace;font-size:13px}[data-theme=dark] .password-display{background:#ffffff0f}.status-badge{border-radius:4px;padding:2px 10px;font-size:12px;font-weight:500;display:inline-block}.status-badge.active{color:#248a3d;background:#34c7591a}[data-theme=dark] .status-badge.active{color:#30d158}.status-badge.disabled{color:var(--danger);background:#ff3b3014}.action-buttons{gap:4px;display:flex}.btn-action{font-size:13px;font-weight:400;font-family:var(--font-family);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:5px 10px;transition:background .1s}.btn-action:hover:not(:disabled){background:#0000000a}[data-theme=dark] .btn-action:hover:not(:disabled){background:#ffffff0f}.btn-action:disabled{opacity:.25;cursor:not-allowed}.btn-action.disable{color:var(--danger)}.btn-action.enable{color:#248a3d}[data-theme=dark] .btn-action.enable{color:#30d158}.btn-action.password{color:var(--accent-primary)}.btn-action.delete{color:var(--danger)}.message-preview{flex-wrap:wrap;align-items:center;gap:6px;max-width:300px;display:flex}.message-preview span{word-break:break-word}.media-tag{color:var(--text-muted);background:#0000000d;border-radius:3px;padding:1px 6px;font-size:12px}[data-theme=dark] .media-tag{background:#ffffff0f}.messages-info{color:var(--text-muted);font-size:13px}.messages-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;display:flex}.selection-info{color:var(--accent-primary);font-weight:500}.batch-delete{color:var(--danger)!important;background:#ff3b300f!important;border-radius:6px!important;padding:6px 14px!important;font-size:13px!important}.col-checkbox{width:36px;text-align:center!important}.col-checkbox input[type=checkbox]{cursor:pointer;width:16px;height:16px;accent-color:var(--accent-primary)}.admin-table tr.selected td,.admin-table tr.selected:hover td{background:var(--accent-glow)}.pagination{justify-content:center;align-items:center;gap:12px;margin-top:16px;display:flex}.pagination button{background:var(--bg-glass-hover);border:.5px solid var(--border-glass);font-size:14px;font-family:var(--font-family);color:var(--accent-primary);cursor:pointer;border-radius:8px;padding:6px 14px;transition:background .15s}.pagination button:hover:not(:disabled){background:#0000000a}.pagination button:disabled{opacity:.3;cursor:not-allowed;color:var(--text-muted)}.pagination span{color:var(--text-muted);font-size:14px}.video-search-input{border:.5px solid var(--border-glass);color:var(--text-primary);font-size:13px;font-family:var(--font-family);background:#0000000a;border-radius:8px;outline:none;padding:6px 12px;transition:border-color .15s}[data-theme=dark] .video-search-input{background:#ffffff0f}.video-search-input:focus{border-color:var(--accent-primary)}.video-search-input::placeholder{color:var(--text-muted)}.video-stats-section{margin-bottom:20px}.video-stats-section h3{color:var(--text-primary);margin-bottom:10px;font-size:15px;font-weight:600}.video-stats-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;display:grid}.video-stat-card{background:var(--bg-glass-hover);border-radius:var(--radius-md);box-shadow:0 .5px 0 var(--border-glass);padding:12px 14px}.video-stat-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;margin-bottom:6px;font-size:14px;font-weight:600;overflow:hidden}.video-stat-info{flex-direction:column;gap:3px;display:flex}.video-stat-info span{color:var(--text-muted);font-size:13px}.no-data{color:var(--text-muted);text-align:center;padding:20px;font-size:14px}.video-name-cell{white-space:nowrap;text-overflow:ellipsis;max-width:180px;font-size:13px;display:inline-block;overflow:hidden}.progress-percent{color:var(--text-muted);font-size:12px}.ip-display{color:var(--text-primary);background:#0000000a;border-radius:4px;padding:3px 8px;font-family:SF Mono,SFMono-Regular,Menlo,monospace;font-size:13px}[data-theme=dark] .ip-display{background:#ffffff0f}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(6px);background:#0000004d;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--bg-glass-hover);-webkit-backdrop-filter:saturate(180%)blur(20px);border-radius:var(--radius-lg);border:none;width:100%;max-width:380px;padding:28px;box-shadow:0 20px 60px #00000026}.modal h3{color:var(--text-primary);text-align:center;margin-bottom:8px;font-size:17px;font-weight:600}.modal p{color:var(--text-secondary);text-align:center;margin-bottom:18px;font-size:14px;line-height:1.45}.modal input{border:.5px solid var(--border-glass);border-radius:var(--radius-md);width:100%;color:var(--text-primary);font-size:15px;font-family:var(--font-family);background:#0000000a;outline:none;margin-bottom:18px;padding:10px 14px;transition:border-color .15s}[data-theme=dark] .modal input{background:#ffffff0f}.modal input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.modal-buttons{gap:8px;display:flex}.btn-cancel{border-radius:var(--radius-md);font-size:15px;font-weight:500;font-family:var(--font-family);color:var(--text-primary);cursor:pointer;background:#0000000f;border:none;flex:1;padding:10px;transition:background .15s}[data-theme=dark] .btn-cancel{background:#ffffff14}.btn-cancel:hover{background:#0000001a}.btn-confirm{background:var(--accent-primary);border-radius:var(--radius-md);font-size:15px;font-weight:500;font-family:var(--font-family);color:#fff;cursor:pointer;border:none;flex:1;padding:10px;transition:opacity .15s}.btn-confirm:hover{opacity:.85}.admin-entry{padding:6px 10px}.admin-entry-btn{border-radius:var(--radius-sm);width:100%;color:var(--text-primary);font-size:13px;font-family:var(--font-family);cursor:pointer;background:#0000000a;border:none;align-items:center;gap:8px;padding:8px 10px;font-weight:500;transition:background .15s;display:flex}[data-theme=dark] .admin-entry-btn{background:#ffffff0f}.admin-entry-btn:hover{background:var(--accent-glow)}.admin-entry-btn svg{flex-shrink:0}.admin-logs,.admin-users,.admin-messages,.admin-videos,.admin-share-views,.admin-share-logs,.admin-uploads{animation:.2s appleFadeIn}.admin-uploads-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;display:grid}.admin-upload-item{background:var(--bg-glass-hover);border:.5px solid var(--border-glass);border-radius:var(--radius-md);cursor:pointer;transition:box-shadow .2s;overflow:hidden}.admin-upload-item:hover{box-shadow:0 4px 16px #00000014}.admin-upload-thumb{aspect-ratio:1;background:var(--bg-secondary);position:relative;overflow:hidden}.admin-upload-thumb img{object-fit:cover;width:100%;height:100%}.admin-upload-info{flex-direction:column;gap:2px;padding:8px 10px;display:flex}.admin-upload-name{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.admin-upload-meta{color:var(--text-tertiary);font-size:11px}.admin-empty{text-align:center;color:var(--text-tertiary);padding:60px 20px;font-size:14px}.admin-image-preview{max-width:90vw;max-height:90vh;position:relative}.admin-image-preview img{object-fit:contain;border-radius:var(--radius-md);max-width:90vw;max-height:90vh}.admin-preview-close{color:#fff;cursor:pointer;opacity:.7;background:0 0;border:none;padding:4px 8px;font-size:20px;transition:opacity .15s;position:absolute;top:-36px;right:-8px}.admin-preview-close:hover{opacity:1}@keyframes appleFadeIn{0%{opacity:0}to{opacity:1}}@media (width<=768px){.admin-header{padding:10px 16px}.admin-tabs-wrapper{-webkit-overflow-scrolling:touch;padding:10px 16px 6px;overflow-x:auto}.admin-tabs{display:flex}.admin-tab{padding:6px 10px;font-size:12px}.admin-content{padding:10px 16px}.admin-header{flex-direction:column;align-items:flex-start;gap:8px}.admin-header-right{justify-content:space-between;width:100%}.admin-table{-webkit-overflow-scrolling:touch;display:block;overflow-x:auto}.admin-table th,.admin-table td{padding:10px 12px}.action-buttons{flex-wrap:wrap;gap:2px}.btn-action{padding:4px 8px;font-size:12px}.video-stats-grid{grid-template-columns:1fr}.messages-toolbar{flex-direction:column;align-items:flex-start}}.videos-page{background:var(--bg-primary);flex-direction:column;height:100vh;display:flex;overflow:hidden}.videos-header{background:var(--bg-glass);-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:.5px solid var(--border-glass);justify-content:space-between;align-items:center;padding:12px 24px;display:flex}.videos-header-left{align-items:center;gap:12px;display:flex}.videos-header-left h1{color:var(--text-primary);letter-spacing:-.2px;font-size:17px;font-weight:600}.videos-header-right{align-items:center;gap:12px;display:flex}.videos-count{color:var(--text-muted);font-size:14px}.videos-search{background:var(--bg-primary);border-bottom:.5px solid var(--border-glass);padding:12px 24px}.videos-search input{border:.5px solid var(--border-glass);border-radius:var(--radius-md);width:100%;max-width:400px;color:var(--text-primary);font-size:14px;font-family:var(--font-family);background:#0000000a;outline:none;padding:10px 14px;transition:border-color .15s}[data-theme=dark] .videos-search input{background:#ffffff0f}.videos-search input:focus{border-color:var(--accent-primary)}.videos-search input::placeholder{color:var(--text-muted)}.videos-content{flex:1;padding:20px 24px;overflow-y:auto}.videos-loading{height:200px;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.videos-empty{height:200px;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;display:flex}.videos-empty .empty-icon{opacity:.4;margin-bottom:16px;font-size:64px}.videos-empty p{font-size:15px}.videos-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;display:grid}.video-card{background:var(--bg-glass-hover);border:.5px solid var(--border-glass);border-radius:var(--radius-md);cursor:pointer;transition:box-shadow .2s;overflow:hidden}.video-card:hover{box-shadow:0 4px 16px #00000014}.video-thumbnail{aspect-ratio:16/9;background:#1a1a1a;position:relative;overflow:hidden}.video-thumbnail img{object-fit:cover;width:100%;height:100%}.video-thumbnail .video-play-overlay{background:#0003;justify-content:center;align-items:center;transition:background .15s;display:flex;position:absolute;inset:0}.video-card:hover .video-play-overlay{background:#00000059}.video-thumbnail .play-icon{color:#1d1d1f;background:#ffffffe6;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;padding-left:3px;font-size:18px;transition:transform .15s;display:flex}.video-card:hover .play-icon{transform:scale(1.08)}.video-info{padding:10px 14px}.video-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;margin-bottom:4px;font-size:14px;font-weight:500;overflow:hidden}.video-meta{color:var(--text-muted);justify-content:space-between;font-size:12px;display:flex}.video-player-modal{z-index:1000;background:#000000eb;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.video-player-container{width:100%;max-width:1200px;position:relative}.video-player-container .close-btn{color:#fff;cursor:pointer;z-index:10;background:#ffffff26;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;transition:background .15s;display:flex;position:absolute;top:-44px;right:0}.video-player-container .close-btn:hover{background:#ffffff40}.video-player-title{color:#fff;white-space:nowrap;text-overflow:ellipsis;margin-bottom:12px;padding-right:50px;font-size:15px;font-weight:500;overflow:hidden}.video-player{border-radius:var(--radius-lg);background:#000;width:100%;max-height:80vh}@media (width<=768px){.videos-header{flex-direction:column;align-items:flex-start;gap:8px}.videos-header-right{justify-content:space-between;width:100%}.videos-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.video-info{padding:8px 10px}.video-name{font-size:13px}.video-meta{flex-direction:column;gap:2px;font-size:11px}}.shares-page{background:var(--bg-primary);flex-direction:column;height:100vh;display:flex;overflow:hidden}.shares-header{background:var(--bg-glass);-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:.5px solid var(--border-glass);justify-content:space-between;align-items:center;padding:12px 24px;display:flex}.shares-header-left{align-items:center;gap:12px;display:flex}.shares-header-left h1{color:var(--text-primary);letter-spacing:-.2px;font-size:17px;font-weight:600}.shares-header-right{align-items:center;gap:12px;display:flex}.shares-count{color:var(--text-muted);font-size:14px}.shares-tabs{background:var(--bg-primary);gap:0;padding:12px 24px 8px;display:flex}.tab-btn{cursor:pointer;font-size:13px;font-weight:500;font-family:var(--font-family);color:var(--text-muted);background:#0000000d;border:none;align-items:center;gap:6px;padding:6px 16px;transition:all .2s;display:flex}[data-theme=dark] .tab-btn{background:#ffffff0f}.tab-btn:first-child{border-radius:8px 0 0 8px}.tab-btn:last-child{border-radius:0 8px 8px 0}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{background:var(--bg-glass-hover);color:var(--text-primary);box-shadow:0 1px 3px #0000000f}.tab-icon{font-size:14px}.tab-label{font-weight:500}.shares-toolbar{background:var(--bg-primary);border-bottom:.5px solid var(--border-glass);justify-content:space-between;align-items:center;gap:12px;padding:8px 24px 12px;display:flex}.shares-search{flex:1;max-width:400px}.shares-search input{border:.5px solid var(--border-glass);border-radius:var(--radius-md);width:100%;font-size:14px;font-family:var(--font-family);color:var(--text-primary);background:#0000000a;outline:none;padding:8px 14px;transition:border-color .15s}[data-theme=dark] .shares-search input{background:#ffffff0f}.shares-search input:focus{border-color:var(--accent-primary)}.shares-search input::placeholder{color:var(--text-muted)}.btn-upload{background:var(--accent-primary);border-radius:var(--radius-md);color:#fff;font-size:14px;font-weight:500;font-family:var(--font-family);cursor:pointer;border:none;align-items:center;gap:6px;padding:8px 16px;transition:opacity .15s;display:flex}.btn-upload:hover:not(:disabled){opacity:.85}.btn-upload:disabled{opacity:.4;cursor:not-allowed}.shares-content{flex:1;padding:16px 24px;overflow-y:auto}.shares-loading,.shares-empty{height:100%;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.shares-loading .spinner{border:3px solid #00000014;border-top-color:var(--accent-primary);border-radius:50%;width:36px;height:36px;animation:1s linear infinite spin}.shares-empty .empty-icon{opacity:.4;font-size:64px}.shares-empty p{font-size:15px}.shares-grid{gap:12px;display:grid}.photos-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.share-card{background:var(--bg-glass-hover);border:.5px solid var(--border-glass);border-radius:var(--radius-md);cursor:pointer;transition:box-shadow .2s;overflow:hidden}.share-card:hover{box-shadow:0 4px 16px #00000014}.share-thumbnail{aspect-ratio:1;background:var(--bg-secondary);position:relative;overflow:hidden}.share-thumbnail img{object-fit:cover;width:100%;height:100%}.share-delete-btn{color:#ff453a;cursor:pointer;opacity:0;z-index:2;background:#00000080;border:none;border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;padding:0;transition:opacity .15s;display:flex;position:absolute;top:6px;right:6px}.share-delete-btn svg{fill:currentColor;width:14px;height:14px}.share-card:hover .share-delete-btn{opacity:1}.share-delete-btn:hover{background:#dc2626cc}.share-thumbnail .video-placeholder{color:#666;background:#2a2a2a;justify-content:center;align-items:center;width:100%;height:100%;font-size:36px;display:flex}.share-thumbnail .video-play-overlay{opacity:0;background:#0003;justify-content:center;align-items:center;transition:opacity .15s;display:flex;position:absolute;inset:0}.share-card:hover .video-play-overlay{opacity:1}.video-play-overlay .play-icon{color:#1d1d1f;background:#ffffffe6;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;padding-left:3px;font-size:18px;transition:transform .15s;display:flex}.share-card:hover .play-icon{transform:scale(1.08)}.share-info{padding:10px 12px}.share-filename{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;margin-bottom:4px;font-size:13px;font-weight:500;overflow:hidden}.share-meta{color:var(--text-muted);justify-content:space-between;font-size:11px;display:flex}.preview-modal{z-index:1000;background:#000000eb;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.preview-container{flex-direction:column;align-items:center;max-width:90vw;max-height:90vh;display:flex;position:relative}.preview-container .close-btn{color:#fff;cursor:pointer;z-index:10;background:#ffffff26;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;transition:background .15s;display:flex;position:absolute;top:-36px;right:0}.preview-container .close-btn:hover{background:#ffffff40}.preview-image{border-radius:var(--radius-lg);max-width:100%;max-height:80vh}.preview-video{border-radius:var(--radius-lg);background:#000;max-width:100%;max-height:80vh}.preview-title{color:#fff;margin-bottom:12px;padding-right:50px;font-size:15px;font-weight:500}.preview-info{color:#ffffff80;gap:16px;margin-top:10px;font-size:14px;display:flex}@media (width<=768px){.shares-header{flex-direction:column;align-items:flex-start;gap:8px}.shares-header-right{justify-content:space-between;width:100%}.shares-tabs{-webkit-overflow-scrolling:touch;padding-bottom:6px;overflow-x:auto}.tab-btn{padding:6px 12px;font-size:12px}.shares-toolbar{flex-direction:column;align-items:stretch;padding:8px 16px 10px}.shares-search{max-width:none}.photos-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}.videos-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}}