:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;color-scheme:light;--bg:#f6f7fb;--surface:#fff;--text:#202b3e;--muted:#647084;--border:#e9edf3;--blue:#2563eb;--blue-soft:#edf3ff;--green:#28a47d;--shadow:0 5px 25px #25365d04;font-synthesis:none}:root[data-theme=dark]{color-scheme:dark;--bg:#131820;--surface:#1b2330;--text:#e1e8f3;--muted:#9aa8bb;--border:#2b3645;--blue:#79a5ff;--blue-soft:#223654;--green:#57c9a0;--shadow:none}@media(prefers-color-scheme:dark){:root[data-theme=system]{color-scheme:dark;--bg:#131820;--surface:#1b2330;--text:#e1e8f3;--muted:#9aa8bb;--border:#2b3645;--blue:#79a5ff;--blue-soft:#223654;--green:#57c9a0;--shadow:none}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px;line-height:1.65}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:3px}h1,h2,p{margin-top:0}h2{font-size:15px;font-weight:650;margin-bottom:20px}input,select,textarea{width:100%;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:10px 12px;min-height:44px}textarea{resize:vertical;line-height:1.8}input[type=range]{padding:0;accent-color:var(--blue);border:0}.app-shell{min-height:100dvh}.sidebar{position:fixed;inset:0 auto 0 0;width:224px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:34px 18px 20px;z-index:10}.brand{display:flex;align-items:center;gap:12px;margin:0 10px 45px;font-size:19px;font-weight:700;letter-spacing:1px}.brand small{display:block;font-size:9px;color:var(--muted);letter-spacing:2.3px;margin-top:2px;font-weight:500}.brand-mark{display:grid;place-items:center;background:var(--blue);color:#fff;width:39px;height:39px;border-radius:12px;font-size:28px}.nav-label{padding:0 14px;font-size:11px;color:var(--muted);letter-spacing:1px;margin-bottom:12px}.tool-nav{display:flex;flex-direction:column;gap:7px;flex:1}.tool-nav a{display:flex;align-items:center;gap:12px;min-height:48px;padding:10px 14px;border-radius:9px;color:var(--muted);font-weight:550}.tool-nav a:hover{background:var(--bg);color:var(--text)}.tool-nav a.active{color:var(--blue);background:var(--blue-soft)}.nav-icon{display:inline-flex;align-items:center;justify-content:center;width:23px;height:25px;font-size:22px;font-weight:500;line-height:1;flex-shrink:0}.tool-nav a>span:last-child{line-height:1.2}.tool-nav .settings-link{margin-top:auto}.sidebar-footer{font-size:10px;color:var(--muted);padding:22px 14px 0;border-top:1px solid var(--border);margin-top:14px;display:flex;gap:8px;align-items:center}.dot{width:6px;height:6px;display:inline-block;border-radius:50%;background:currentColor;flex-shrink:0}.sidebar-footer .dot{color:var(--green)}.workspace{margin-left:224px;min-height:100dvh;display:flex;flex-direction:column}.status-bar{min-height:73px;background:var(--surface);border-bottom:1px solid var(--border);padding:16px 38px;display:flex;align-items:center;gap:24px}.status-caption{font-size:11px;color:var(--muted);white-space:nowrap}.status-items{display:flex;align-items:center;flex-wrap:wrap;gap:12px;flex:1}.status-chip{display:inline-flex;gap:8px;align-items:center;background:color-mix(in srgb,var(--green) 9%,var(--surface));color:var(--green);font-size:12px;border-radius:6px;padding:5px 10px}.status-chip strong{font-variant-numeric:tabular-nums}.status-chip.focus{color:var(--green);background:color-mix(in srgb,var(--green) 9%,var(--surface))}.status-chip.warning{color:#b77915;background:#b7791510}.status-idle{font-size:12px}.top-settings{font-size:22px;color:var(--muted);padding:4px 8px}.main-content{width:100%;max-width:1100px;margin:0 auto;padding:38px 48px 24px;flex:1}.page-heading{margin-bottom:28px}.eyebrow{font-size:10px;font-weight:650;letter-spacing:2px;color:var(--muted)}h1{font-size:28px;line-height:1.4;margin:8px 0 9px;font-weight:700;letter-spacing:-.5px}.page-heading p{color:var(--muted);font-size:13px;margin-bottom:0}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow)}.timer-card{padding:24px 30px 30px;margin-bottom:22px}.card-top{display:flex;justify-content:space-between;align-items:center;font-size:12px}.badge{display:inline-flex;gap:7px;align-items:center;font-size:11px;border:1px solid var(--border);border-radius:20px;padding:3px 10px;color:var(--muted)}.badge.live{color:var(--green);border-color:transparent;background:color-mix(in srgb,var(--green) 9%,var(--surface))}.timer-label{text-align:center;color:var(--muted);font-size:12px;letter-spacing:1px;margin-top:28px}.countdown{font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:clamp(64px,7.5vw,94px);font-weight:450;letter-spacing:-5px;line-height:1.4;text-align:center;color:var(--text);font-variant-numeric:tabular-nums}.bar-range{text-align:center;font-size:13px;margin:1px 0 31px;color:var(--muted);font-variant-numeric:tabular-nums}.bar-range span{margin:0 12px;opacity:.6}.trading-top{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:18px}.trading-top>.muted{grid-column:3;grid-row:1}.market-clocks{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;text-align:center;min-width:0}.market-clock{position:relative;min-width:0;color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}.market-clock-trigger{display:flex;flex-direction:column;align-items:center;gap:3px;width:100%;padding:4px 0;border:0;border-radius:6px;background:transparent;color:inherit;font:inherit}.market-clock-trigger:hover{background:var(--bg)}.market-clock strong{color:var(--text);font-size:19px;font-weight:550}.market-closed strong{color:var(--muted)}.market-open .market-status{color:var(--green)}.market-clock small{font-size:10px}.market-clock small span{white-space:nowrap}.market-status{font-size:10px}.market-tooltip{position:absolute;top:100%;left:50%;transform:translate(-50%);width:260px;padding:16px;z-index:10;display:flex;flex-direction:column;gap:7px;background:var(--surface);border:1px solid var(--border);border-radius:10px;box-shadow:0 8px 30px #0003;color:var(--text);visibility:hidden;text-align:left}.market-clock:hover .market-tooltip,.market-clock:has(.market-clock-trigger:focus-visible) .market-tooltip,.market-tooltip:focus-within{visibility:visible}.market-clock:first-child .market-tooltip{left:0;transform:none}.market-clock:last-child .market-tooltip{left:auto;right:0;transform:none}.market-tooltip strong{text-align:center}.market-tooltip b{font-size:14px;font-variant-numeric:tabular-nums}.market-tooltip a{color:var(--blue)}.ny-key-bars{grid-column:1/-1;grid-row:2;min-width:0;padding:16px 0 2px;border-top:1px solid var(--border)}.ny-key-bars .section-top{margin-bottom:8px;flex-wrap:wrap;color:var(--muted)}.ny-key-bars h2{font-size:13px;margin:0;color:var(--text)}.ny-key-bars p{font-size:10px;color:var(--muted);margin:0 0 14px}.key-bars-scroll{overflow-x:auto;padding-bottom:8px}.key-bars-scroll ol{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(76px,1fr);list-style:none;min-width:684px;margin:0;padding:0}.key-bars-scroll li{position:relative;display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted);font-size:12px;line-height:20px;font-variant-numeric:tabular-nums}.key-bars-scroll li:not(:last-child):after{content:"";position:absolute;left:50%;top:34.5px;width:100%;height:6px;background:var(--border)}.key-bar-dot{width:15px;height:15px;background:var(--border);border-radius:50%;z-index:1}.key-bars-scroll .passed{color:var(--blue)}.key-bars-scroll .passed .key-bar-dot{background:var(--blue)}.key-bars-scroll .passed:has(+.passed):after{background:var(--blue)}.trading-ring{display:grid;place-items:center;width:240px;max-width:100%;aspect-ratio:1;margin:18px auto 0}.trading-ring svg,.ring-content{grid-area:1/1;width:100%}.trading-ring svg{height:100%;overflow:visible}.ring-track,.ring-progress{fill:none;stroke-width:12}.ring-track{stroke:var(--border)}.ring-progress{stroke:var(--blue)}.ring-pre-marker{stroke:#c28a36;stroke-width:4}.pre-stage .ring-progress{stroke:#c28a36}.ring-content{pointer-events:none}.trading-ring .timer-label{margin-top:0;font-size:11px}.trading-ring .countdown{font-size:58px;line-height:1.3;letter-spacing:-3px}.trading-ring .bar-range{font-size:12px;margin:3px 0 0}.pre-stage .badge.live{color:#ad781a;background:#c28a3614}.timer-meta{display:flex;justify-content:space-between;gap:14px;font-size:11px;color:var(--muted);margin:13px 6px 28px;font-variant-numeric:tabular-nums}.timer-actions{display:flex;gap:12px;justify-content:center;margin-top:24px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 19px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);font-size:13px;font-weight:550;white-space:nowrap}.button:hover:not(:disabled){background:var(--bg)}.button.primary{background:var(--blue);border-color:var(--blue);color:#fff;min-width:140px}.button.primary:hover:not(:disabled){filter:brightness(.95);background:var(--blue)}.button.selected{background:var(--blue-soft);color:var(--blue)}.button.small{padding:7px 12px;min-height:38px;font-size:12px}.button.danger{color:#cf554e}.config-card{padding:24px 28px;margin-bottom:22px}.config-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px 30px;align-items:end}.timer-presets,.volume-control{grid-column:1/-1}.field{display:flex;flex-direction:column;gap:9px;min-width:0}.field>span,.field>label{font-size:12px;font-weight:550}.field small{color:var(--muted);font-size:11px;font-weight:400}.segmented{display:flex;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:4px;min-height:44px}.segmented button{flex:1;padding:5px;color:var(--muted);font-size:12px;border:0;background:transparent;border-radius:5px}.segmented button.active{color:var(--blue);background:var(--surface);box-shadow:0 1px 5px #0000000b}.toggle{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:12px;position:relative;min-height:44px;cursor:pointer}.toggle input{position:absolute;width:1px;height:1px;min-height:0;opacity:0}.switch{width:34px;height:20px;background:var(--border);border-radius:20px;position:relative;transition:background .15s;flex-shrink:0}.switch:after{content:"";position:absolute;top:3px;left:3px;width:14px;height:14px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #0002;transition:transform .15s}.toggle input:checked+.switch{background:var(--blue)}.toggle input:checked+.switch:after{transform:translate(14px)}.toggle input:focus-visible+.switch{outline:3px solid var(--blue);outline-offset:3px}.sound-picker{display:flex;align-items:end;gap:8px;min-width:0}.sound-picker .field{flex:1}.sound-picker .button{min-height:44px}.footnote{color:var(--muted);font-size:11px;line-height:1.8;margin:16px 0 0}.muted{color:var(--muted)}.pomodoro-card .badge.live{background:color-mix(in srgb,var(--green) 10%,var(--surface));color:var(--green)}.completed{border-top:1px solid var(--border);margin-top:28px;padding-top:20px;text-align:center;color:var(--muted);font-size:12px}.completed strong{font-size:18px;color:var(--text);margin-right:7px}.section-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.section-top h2{margin:0}.section-top>.muted{font-size:10px}.editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.editor-card{padding:22px;min-width:0}.editor-card textarea{min-height:280px;border:none;padding:0;border-radius:0;font-size:14px;resize:vertical}.editor-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--border);margin-top:20px;padding-top:16px;font-size:10px}.editor-footer .button{min-width:0;padding:9px 13px}.questions{padding:22px 28px;margin-top:20px}.questions h2{color:#b77915;margin-bottom:10px}.questions ul{margin:0;padding-left:20px}.questions li{padding:4px 0}.error{color:#ca554e;background:#ca554e09;border:1px solid #ca554e30;border-radius:8px;padding:12px 15px;font-size:12px}.history{margin-top:24px;padding:22px 26px}.count{font-size:11px;font-weight:400;color:var(--muted);margin-left:7px}.text-button{color:var(--muted);background:none;border:none;padding:6px 9px;min-height:38px;font-size:12px}.text-button:hover{color:var(--blue)}.history-row{display:flex;gap:12px;border-top:1px solid var(--border);align-items:center}.history-row>button:first-child{flex:1;min-width:0;text-align:left;background:none;border:0;padding:14px 0;color:var(--text)}.history-row span{display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:12px}.history-row small{color:var(--muted);display:block;margin-top:4px;font-size:10px}.empty{color:var(--muted);font-size:12px;text-align:center;padding:28px 10px;margin:0}.naming-input{padding:25px 28px}.naming-options{display:grid;grid-template-columns:1fr 1fr 1.4fr auto;gap:14px;margin-top:20px;align-items:end}.naming-options .button{min-width:0}.candidate-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:22px}.candidate{padding:22px;min-width:0}.name-copy,.zh-copy{padding:0;border:0;color:var(--text);background:none;text-align:left;word-break:break-word}.name-copy{display:block;font-family:SFMono-Regular,Consolas,monospace;font-size:20px;font-weight:600;line-height:1.5;min-height:44px}.name-copy span,.zh-copy span{color:var(--muted);font-size:13px;font-weight:400}.zh-copy{font-size:13px;min-height:40px}.candidate p{color:var(--muted);font-size:11px;margin:12px 0 0}.naming-empty{padding:40px 10px 20px}.empty-icon{font-family:Georgia,serif;font-size:34px;color:var(--border)}.settings-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}.settings-fields .field:first-child{grid-column:1/-1}.key-input{display:flex;border:1px solid var(--border);border-radius:8px;align-items:center}.key-input input{border:0;min-width:0;background:transparent}.key-input button{flex-shrink:0}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.notification-row{display:flex;gap:16px;justify-content:space-between;align-items:center;border-top:1px solid var(--border);padding-top:20px;margin-top:16px}.notification-row strong{font-size:12px}.notification-row p{font-size:11px;margin:5px 0 0}.test-result{font-size:12px;margin:15px 0 0}.import-button{cursor:pointer;position:relative;overflow:hidden}.import-button input{position:absolute;inset:0;opacity:0;cursor:pointer}.import-button:focus-within{outline:3px solid var(--blue);outline-offset:3px}.workspace-footer{display:flex;justify-content:space-between;gap:14px;padding:15px 48px 25px;font-size:10px;color:var(--muted);max-width:1100px;width:100%;margin:0 auto}.workspace-footer span{opacity:.7}.toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%);z-index:30;background:var(--text);color:var(--surface);border-radius:10px;padding:14px 18px;box-shadow:0 6px 30px #0003;display:flex;align-items:center;gap:16px;max-width:min(580px,calc(100% - 28px));width:max-content;font-size:13px}.toast button{background:none;border:0;color:inherit;font-size:20px;min-width:28px}.update-banner{display:flex;gap:15px;justify-content:space-between;align-items:center;padding:10px 38px;background:var(--blue-soft);color:var(--blue);font-size:12px}.flash{animation:flash .4s 5 alternate}@keyframes flash{to{opacity:.3}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:768px)and (max-width:1100px){.sidebar{width:190px;padding-left:12px;padding-right:12px}.workspace{margin-left:190px}.main-content{padding:30px 28px}.candidate-grid,.naming-options{grid-template-columns:1fr 1fr}.editor-grid{grid-template-columns:1fr}}@media(max-width:1100px){.trading-top{grid-template-columns:1fr auto;gap:16px}.trading-top>.badge{justify-self:start}.trading-top>.muted{grid-column:2}.market-clocks{grid-row:2;grid-column:1/-1;border-bottom:1px solid var(--border);padding-bottom:14px}.ny-key-bars{grid-row:3;border-top:0;padding-top:0}}@media(max-width:767px){.sidebar{inset:auto 0 0;width:auto;border:0;border-top:1px solid var(--border);padding:7px 5px calc(7px + env(safe-area-inset-bottom))}.brand,.nav-label,.sidebar-footer{display:none}.tool-nav{flex-direction:row;gap:0}.tool-nav a{flex:1;flex-direction:column;gap:3px;min-height:54px;justify-content:center;padding:6px 2px;border-radius:6px;font-size:9px;white-space:nowrap}.nav-icon{font-size:22px}.tool-nav .settings-link{margin:0}.workspace{margin-left:0;padding-bottom:calc(82px + env(safe-area-inset-bottom))}.status-bar{padding:calc(12px + env(safe-area-inset-top)) 16px 12px;gap:10px;min-height:60px}.status-caption{display:none}.status-chip{font-size:10px;padding:5px 7px;gap:5px}.status-items{gap:6px}.status-idle{font-size:11px}.main-content{padding:25px 16px 16px}.page-heading{margin-bottom:22px}h1{font-size:25px}.page-heading p{font-size:12px}.timer-card{padding:19px 18px 24px}.market-clocks{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 6px}.market-clock:nth-child(odd) .market-tooltip{left:0;right:auto;transform:none}.market-clock:nth-child(2n) .market-tooltip{left:auto;right:0;transform:none}.market-tooltip{width:250px;max-width:calc(100vw - 70px)}.trading-ring{width:230px}.timer-label{margin-top:26px}.countdown{font-size:76px}.timer-meta{flex-direction:column;gap:4px;align-items:center;font-size:10px;margin-bottom:20px}.config-card{padding:21px 19px}.config-grid{gap:20px 16px}.sound-picker{grid-column:1/-1}.segmented button{font-size:10px;padding:5px 1px;white-space:nowrap}.card-top{font-size:10px}.timer-actions{gap:8px}.timer-actions .button{padding:10px 13px}.editor-grid{grid-template-columns:1fr;gap:16px}.editor-card{padding:20px}.editor-card textarea{min-height:200px}.history{padding:20px}.naming-input{padding:21px 19px}.naming-options{grid-template-columns:1fr 1fr;gap:15px 12px}.naming-options .field:nth-child(3){grid-column:1/-1}.naming-options .button{grid-column:1/-1}.candidate-grid{grid-template-columns:1fr}.candidate{padding:22px}.settings-fields{grid-template-columns:1fr}.settings-fields .field:first-child{grid-column:auto}.workspace-footer{padding:12px 19px;font-size:9px}.toast{bottom:calc(90px + env(safe-area-inset-bottom));font-size:12px}.update-banner{padding:10px 16px;font-size:11px}}@media(max-width:360px){.config-grid{grid-template-columns:1fr}.countdown{font-size:65px}.button{padding:10px 12px}}