#app-root{min-height:100vh;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line)}.topbar-inner{max-width:480px;margin:0 auto;height:52px;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:18px;font-weight:700;color:var(--brand)}.brand-en{font-size:12px;font-weight:500;color:var(--ink-soft);letter-spacing:.5px}.me{width:32px;height:32px;border-radius:50%;background:var(--bg);color:var(--brand);font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;text-decoration:none;border:1px solid var(--line)}.main{flex:1;max-width:480px;width:100%;margin:0 auto}:root{--brand: #d85a30;--bg: #f1efe8;--ok: #639922;--low: #ef9f27;--over: #e24b4a;--ink: #222222;--ink-soft: #666666;--line: #e3ddd1}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,system-ui,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}#app{max-width:480px;margin:0 auto;min-height:100vh;background:var(--bg);position:relative}button{font-family:inherit;cursor:pointer;border:none;background:none}.mono{font-family:SF Mono,Roboto Mono,Menlo,Consolas,monospace}.page{padding:16px}.brand-bar{border-left:3px solid var(--brand);padding-left:10px;margin:16px 0}.btn-primary{display:block;width:100%;padding:14px;background:var(--brand);color:#fff;border-radius:10px;font-size:16px;font-weight:600;text-align:center}.btn-primary:disabled{opacity:.55}.btn-ghost{display:block;width:100%;padding:12px;background:#fff;color:var(--brand);border:1px solid var(--brand);border-radius:10px;font-size:15px;font-weight:600;text-align:center}.card{background:#fff;border-radius:14px;padding:16px;margin:12px 0;box-shadow:0 1px 3px #0000000a}.card-title{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:10px;display:flex;align-items:center;gap:8px}.card-title:before{content:"";width:3px;height:14px;background:var(--brand);border-radius:2px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;line-height:1.6}.badge-ok{background:#6399221f;color:var(--ok)}.badge-low{background:#ef9f2724;color:#b9791a}.badge-over{background:#e24b4a1f;color:var(--over)}.input{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;font-size:15px;background:#fff;color:var(--ink)}.input:focus{outline:none;border-color:var(--brand)}textarea.input{min-height:110px;resize:vertical;line-height:1.6}.muted{color:var(--ink-soft);font-size:13px}.center-note{text-align:center;color:var(--ink-soft);padding:40px 16px}