@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap";*{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}body{margin:0;padding:0;font-family:Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;overflow-y:auto;touch-action:pan-y}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{width:100%;min-height:100vh}@supports (-webkit-overflow-scrolling: touch){body{-webkit-overflow-scrolling:touch}}button,a,[role=button]{touch-action:manipulation}.channel-card,.main-channel,.view-toggle button,.sort-toggle button{will-change:transform;backface-visibility:hidden;-webkit-backface-visibility:hidden}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#141414;padding:20px}.login-card{background:#1a1a2ef2;border:1px solid rgba(45,46,47,.3);border-radius:16px;padding:40px;width:100%;max-width:400px;box-shadow:0 0 40px #0088cc1a;-webkit-backdrop-filter:none;backdrop-filter:none}.login-header{text-align:center;margin-bottom:32px}.login-logo{width:100%;height:auto;max-height:120px;margin-bottom:16px;border-radius:16px;box-shadow:0 4px 20px #0088cc4d;object-fit:contain}.login-header h1{color:#fff;font-size:20px;font-weight:600;margin:0 0 8px;display:flex;flex-wrap:wrap;border-color:#0000;background-color:unset}.login-header p{color:#fff9;font-size:16px;margin:0}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{color:#fffc;font-size:14px;font-weight:500}.form-group input{background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:14px 16px;font-size:16px;color:#fff;transition:all .2s ease}.form-group input::placeholder{color:#ffffff4d}.form-group input:focus{outline:none;border-color:#08c;box-shadow:0 0 0 3px #08c3}.form-group input:disabled{opacity:.6;cursor:not-allowed}.error-message{background:#ff3b3026;border:1px solid rgba(255,59,48,.3);border-radius:10px;padding:12px 16px;color:#ff6b6b;font-size:14px;text-align:center}.login-button{background:linear-gradient(135deg,#08c,#0af);border:none;border-radius:10px;padding:14px 24px;font-size:16px;font-weight:600;color:#fff;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:10px}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px #08c6}.login-button:active:not(:disabled){transform:translateY(0)}.login-button:disabled{opacity:.7;cursor:not-allowed}.spinner-small{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@media(max-width:480px){.login-card{padding:30px 24px}.login-logo{width:100%;max-height:100px}.login-header h1{font-size:18px}}*{margin:0;padding:0;box-sizing:border-box}html{height:100%}body{font-family:Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#141414;color:#fff;min-height:100%;overflow-x:hidden;overflow-y:scroll}.app-container{min-height:100%;width:100%}.app-container.graph-mode{height:100vh;display:flex;flex-direction:column;overflow:hidden}.view-toggle{display:flex;gap:4px}.view-toggle button{padding:6px 14px;background:#222;color:#888;border:1px solid #333;border-radius:4px;cursor:pointer;font-size:13px;transition:all .15s}.view-toggle button.active{background:#08c;color:#fff;border-color:#08c}.view-toggle button:hover:not(.active){background:#2a2a2a;color:#ccc}.sort-toggle{display:flex;gap:4px}.sort-toggle button{padding:6px 14px;background:#222;color:#888;border:1px solid #333;border-radius:4px;cursor:pointer;font-size:13px;transition:all .15s}.sort-toggle button.active{background:#00a86b;color:#fff;border-color:#00a86b}.sort-toggle button:hover:not(.active){background:#2a2a2a;color:#ccc}.app-header{background:#000;padding:12px 24px;border-bottom:1px solid #2a2a2a;position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:16px}.header-content{display:flex;align-items:center;gap:12px}.header-logo{width:160px;height:40px;object-fit:contain}.header-text h1{margin:0;font-size:18px;font-weight:600;line-height:1.2}.header-text{display:flex;flex-direction:column;gap:4px}.app-header h1{font-size:18px;font-weight:600;margin:0}.header-stats{color:#666;font-size:13px}.header-actions{display:flex;align-items:center;gap:12px}.logout-button{padding:8px 16px;background:transparent;color:#888;border:1px solid #444;border-radius:6px;cursor:pointer;font-size:13px;transition:all .2s}.logout-button:hover{background:#ff3b301a;border-color:#ff3b30;color:#ff6b6b}.loading-screen,.error-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;gap:16px}.spinner{width:40px;height:40px;border:3px solid #333;border-top-color:#08c;border-radius:50%;animation:spin 1s linear infinite}.spinner.small{width:20px;height:20px;border-width:2px}@keyframes spin{to{transform:rotate(360deg)}}.error-screen button{padding:12px 24px;background:#08c;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:16px}.channels-list{max-width:1200px;margin:0 auto;padding:24px}.channel-section{margin-bottom:16px;background:#1a1a1a;border-radius:12px;overflow:hidden;border:1px solid #2a2a2a}.main-channel{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;transition:background .2s}.main-channel:hover{background:#222}.main-channel.top3{border-left:6px solid #f5c542;background:linear-gradient(90deg,rgba(245,197,66,.18),transparent)}.rank-badge{width:36px;text-align:center;font-weight:700;color:#f5c542;border:2px solid #f5c542;border-radius:10px;padding:4px 10px;margin-right:12px;min-width:42px;font-size:12px;background:#f5c54214;flex-shrink:0}.rank-mini{display:inline-block;margin-right:6px;padding:2px 6px;border:1px solid #f5c542;border-radius:8px;color:#f5c542;font-weight:600;font-size:11px;background:#f5c54214}.main-channel.expanded{background:#1e3a5f;border-bottom:1px solid #2a4a6a}.main-channel-content{display:flex;align-items:center;gap:16px;flex:1}.main-channel-photo,.main-channel-photo-placeholder{width:56px;height:56px;border-radius:50%;object-fit:cover;flex-shrink:0}.main-channel-photo-placeholder{background:linear-gradient(135deg,#08c,#00a8e8);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:#fff}.main-channel-info{flex:1;min-width:0}.main-channel-title{font-size:18px;font-weight:600;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.main-channel-meta{font-size:14px;color:#888}.open-link{padding:8px 16px;background:#08c;color:#fff;text-decoration:none;border-radius:6px;font-size:14px;font-weight:500;transition:background .2s;white-space:nowrap}.open-link:hover{background:#069}.expand-indicator{display:flex;align-items:center;gap:8px;color:#888;font-size:14px;margin-left:16px}.main-channel.expanded .expand-indicator{color:#08c}.similar-channels{padding:16px 20px;background:#151515}.loading-similar{display:flex;align-items:center;gap:12px;color:#888;padding:20px;justify-content:center}.no-similar{color:#666;text-align:center;padding:20px}.similar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}.channel-card{display:flex;align-items:center;gap:12px;padding:12px;background:#1e1e1e;border-radius:10px;text-decoration:none;color:inherit;transition:all .2s;border:1px solid #2a2a2a}.channel-card:hover{background:#252525;border-color:#08c;transform:translateY(-2px)}.channel-card.similar{opacity:.5}.channel-card.similar:hover{opacity:1}.channel-avatar-wrapper{flex-shrink:0}.channel-photo{width:48px;height:48px;border-radius:50%;object-fit:cover}.channel-photo-placeholder{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:#fff}.channel-info{flex:1;min-width:0}.channel-title{font-size:15px;font-weight:600;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.channel-username{font-size:13px;color:#08c;margin-bottom:2px}.channel-subs{font-size:12px;color:#666}.graph-container{flex:1;position:relative;overflow:hidden;background:#0a0a0a;width:100%;height:100%}.graph-hint{position:fixed;top:110px;left:50%;transform:translate(-50%);background:#000c;color:#888;padding:8px 16px;border-radius:8px;font-size:13px;z-index:50;pointer-events:none}.graph-controls{position:fixed;bottom:24px;left:50%;transform:translate(-50%);display:flex;gap:8px;background:#1a1a1a;padding:12px 16px;border-radius:12px;border:1px solid #333;z-index:100}.graph-controls button{padding:8px 16px;background:#08c;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;transition:all .2s}.graph-controls button:hover{background:#069}.sort-row{padding:12px 24px;background:#0a0a0a;border-bottom:1px solid #2a2a2a;display:flex;align-items:center;justify-content:center;position:relative}@media(max-width:1024px){.channels-list{padding:20px}.similar-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}}@media(max-width:768px){.app-header{padding:16px;flex-wrap:wrap;gap:12px}.header-content{gap:10px}.header-logo{width:140px;height:35px}.header-text h1{font-size:16px}.header-stats{font-size:12px}.view-toggle{width:100%;order:3}.view-toggle button{flex:1;padding:8px 12px;font-size:14px}.sort-row{padding:10px 16px}.sort-toggle{width:100%}.sort-toggle button{flex:1;padding:8px 12px;font-size:14px}.channels-list{padding:12px}.channel-section{margin-bottom:12px;border-radius:10px}.main-channel{padding:14px 16px;flex-direction:column;align-items:flex-start;gap:12px}.main-channel-content{width:100%;gap:12px}.rank-badge{font-size:14px;padding:6px 12px;min-width:48px}.main-channel-photo,.main-channel-photo-placeholder{width:50px;height:50px}.main-channel-title{font-size:16px;white-space:normal;overflow:visible;text-overflow:clip}.main-channel-meta{font-size:13px}.expand-indicator{margin-left:0;width:100%;justify-content:center;padding:8px;background:#0088cc1a;border-radius:6px;font-size:13px}.open-link{width:auto;align-self:flex-start;text-align:center;padding:7px 12px;font-size:12.5px}.similar-channels{padding:12px}.similar-grid{grid-template-columns:1fr;gap:10px}.channel-card{padding:10px}.channel-photo,.channel-photo-placeholder{width:44px;height:44px}.channel-title{font-size:14px}.channel-username{font-size:12px}.channel-subs{font-size:11px}.graph-hint{top:100px;font-size:11px;padding:6px 12px;max-width:90%;text-align:center}.graph-controls{bottom:16px;padding:10px 12px;width:calc(100% - 32px);max-width:400px}.graph-controls button{flex:1;padding:10px 12px;font-size:13px}}@media(max-width:480px){.app-header{padding:12px}.header-content{flex-direction:column;align-items:flex-start;gap:6px;width:100%}.header-logo{width:130px;height:32px}.header-text{width:100%}.header-text h1{font-size:14px}.header-stats{font-size:11px}.view-toggle button{font-size:13px;padding:7px 10px}.sort-row{padding:8px 12px}.sort-toggle button{font-size:13px;padding:7px 10px}.channels-list{padding:10px}.channel-section{margin-bottom:10px;border-radius:8px}.main-channel{padding:12px}.main-channel-content{gap:10px}.rank-badge{font-size:12px;padding:4px 10px;min-width:40px;margin-right:8px}.main-channel-photo,.main-channel-photo-placeholder{width:44px;height:44px}.main-channel-photo-placeholder{font-size:20px}.main-channel-title{font-size:15px;line-height:1.3}.main-channel-meta{font-size:12px}.expand-indicator{font-size:12px;padding:6px}.open-link{width:auto;align-self:flex-start;padding:6px 10px;font-size:12px}.similar-channels{padding:10px}.similar-grid{gap:8px}.channel-card{padding:8px;gap:10px}.channel-photo,.channel-photo-placeholder{width:40px;height:40px}.channel-photo-placeholder{font-size:18px}.rank-mini{font-size:10px;padding:1px 4px}.graph-hint{font-size:10px;padding:5px 10px;top:120px}.graph-controls{bottom:12px;padding:8px 10px;gap:6px;width:calc(100% - 24px)}.graph-controls button{padding:8px 10px;font-size:12px}}@media(max-height:600px)and (orientation:landscape){.app-header{padding:8px 12px}.header-text h1{font-size:14px}.sort-row{padding:6px 12px}.graph-hint{display:none}.graph-controls{bottom:8px;padding:6px 8px}.graph-controls button{padding:6px 10px;font-size:11px}}@media(hover:none)and (pointer:coarse){.main-channel,.channel-card,.view-toggle button,.sort-toggle button,.open-link{-webkit-tap-highlight-color:rgba(0,136,204,.2)}.main-channel:active{background:#2a2a2a}.channel-card:active{transform:scale(.98)}.view-toggle button:active,.sort-toggle button:active,.open-link:active,.graph-controls button:active{opacity:.8}}