:root{--paper: #f5f5f3;--surface: #ffffff;--ink: #1b1b1b;--ink-secondary: #5f5f5c;--ink-tertiary: #6f6f6b;--line-strong: #c9c9c4;--line: #deded9;--line-soft: #ecece8;--hover: #efefeb;--danger: #9b3f3f;--control-radius: 3px;color:var(--ink);background:var(--paper);font-family:PingFang SC,Noto Sans CJK SC,Microsoft YaHei,Segoe UI,system-ui,sans-serif;font-synthesis:none;font-weight:400;text-rendering:optimizeLegibility}*{box-sizing:border-box}html,body,#app{min-width:320px;min-height:100%;margin:0}body{background:var(--paper)}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button,a{color:inherit}:focus-visible{outline:1px solid var(--ink);outline-offset:3px}::selection{color:var(--surface);background:var(--ink)}.number{font-family:Segoe UI,PingFang SC,sans-serif;font-variant-numeric:tabular-nums}.text-button{min-height:28px;padding:0 0 2px;border:0;border-bottom:1px solid currentColor;background:transparent;color:var(--ink);font-size:12px;font-weight:500;cursor:pointer}.text-button:disabled{color:var(--ink-tertiary);cursor:wait}.screen-reader-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.layout-error{margin:0;padding:10px 32px;border-bottom:1px solid var(--danger);color:var(--danger);font-size:12px}@media(max-width:900px){.layout-error{padding-right:16px;padding-left:16px}}@media(prefers-reduced-motion:no-preference){a,button,input,select{transition:color .16s ease,border-color .16s ease,background-color .16s ease}}