:root{--ink: #20332f;--muted: #586961;--paper: #f7f7f1;--line: #d7ded6;--accent: #245e49;--warn: #aa381e;--soft: #e8eee7;--white: #fff;--focus: #075dba;font-family:PingFang SC,Microsoft YaHei,system-ui,sans-serif;font-size:15px;color:var(--ink);background:#e7ebe6;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box;letter-spacing:0;scrollbar-color:#849a89 var(--soft)}body{margin:0;min-width:320px}html,body,#app{height:100%}.app-layout{height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden}h1,h2,h3,p{margin:0}button,select,input{font:inherit}button,select{cursor:pointer}button{border:1px solid #bdc9bf;border-radius:6px;background:var(--white);color:var(--ink);padding:10px 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svg{width:15px;height:15px}.pill{color:var(--accent);white-space:nowrap}.pill.hidden-item{color:#6c6d65}.table-empty{height:160px;text-align:center;color:var(--muted)}.pagination{display:flex;flex-shrink:0;justify-content:flex-end;align-items:center;gap:8px;margin-top:20px}.pagination-idle{visibility:hidden}.pagination span{color:var(--muted);font-size:13px;margin-right:8px}.error-banner{display:flex;flex-shrink:0;align-items:center;justify-content:space-between;gap:16px;color:var(--warn);border:1px solid #d9c3b9;background:#faf0e9;padding:12px 16px;margin-bottom:18px;overflow-wrap:anywhere}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--ink);color:#fff;padding:12px 22px;border-radius:6px;z-index:20;box-shadow:0 5px 20px #172b2226;max-width:90%;font-size:14px}.confirm-dialog{border:1px solid var(--line);border-radius:6px;padding:24px;color:var(--ink);background:var(--paper);width:min(480px,calc(100% - 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.board-footer{height:44px;gap:10px}.board:not(.tv-mode .board) .sequence,.board:not(.tv-mode .board) .next-up{font-size:12px}.board:not(.tv-mode .board) .sequence strong{font-size:24px}.board:not(.tv-mode .board) .play-state{font-size:10px}}@media(prefers-reduced-motion:reduce){.progress,.figure .playback-image{transition:none}.image-loading{animation:none}}