:root{--bg: #f4f6f8;--surface: #ffffff;--text: #0f172a;--muted: #64748b;--line: #e2e8f0;--accent: #0d9488;--accent-soft: #ccfbf1;--up: #e11d48;--down: #059669;--flat: #64748b;--danger: #dc2626;--shadow: 0 1px 2px rgba(15, 23, 42, .06);--radius: 14px;--tab-h: 56px;--safe-b: env(safe-area-inset-bottom, 0px);--font: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;--mono: "SF Mono", "Cascadia Mono", "Consolas", monospace}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#app{height:100%;margin:0;overflow-x:clip}body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:15px;line-height:1.45}a{color:var(--accent);text-decoration:none}button,input,select{font:inherit}.page{min-height:100%;padding:12px 14px calc(var(--tab-h) + var(--safe-b) + 16px);overflow-x:clip;max-width:100%}.page--no-tab{padding-bottom:calc(16px + var(--safe-b))}.page-head{margin-bottom:12px}.page-head h1{margin:0;font-size:22px;font-weight:700;letter-spacing:-.02em}.page-head p{margin:4px 0 0;color:var(--muted);font-size:13px}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);max-width:100%;overflow:hidden}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 14px;border:none;border-radius:10px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer}.btn:disabled{opacity:.55;cursor:not-allowed}.btn--ghost{background:var(--accent-soft);color:#0f766e}.btn--block{width:100%}.btn--danger{background:#fee2e2;color:var(--danger)}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px;min-width:0}.field label{font-size:13px;color:var(--muted)}.field input,.field select,.field textarea{width:100%;max-width:100%;min-width:0;min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--text);box-sizing:border-box}.field textarea{min-height:72px;padding:10px 12px;resize:vertical}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 10px}.grid-2>*{min-width:0}.grid-2 .field--full{grid-column:1 / -1}.mono{font-family:var(--mono)}.up{color:var(--up)!important}.down{color:var(--down)!important}.flat{color:var(--flat)!important}.muted{color:var(--muted)}.tiny{font-size:12px}.err{color:var(--danger);font-size:13px}.empty{text-align:center;padding:36px 16px;color:var(--muted);font-size:14px}.list{overflow:hidden}.list-item{display:flex;align-items:center;gap:10px;padding:14px;border-bottom:1px solid var(--line);background:var(--surface);cursor:pointer}.list-item:last-child{border-bottom:none}.list-item:active{background:#f8fafc}.list-item__main{flex:1;min-width:0}.list-item__title{font-weight:600;font-size:15px}.list-item__sub{margin-top:2px;font-size:12px;color:var(--muted)}.list-item__right{text-align:right;flex-shrink:0}.list-item__price{font-weight:600;font-variant-numeric:tabular-nums}.list-item__chg{margin-top:2px;font-size:13px;font-weight:600;font-variant-numeric:tabular-nums}.chip{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:11px;background:#f1f5f9;color:var(--muted)}.summary-bar{display:flex;flex-wrap:wrap;gap:8px 12px;padding:10px 14px;margin-bottom:10px;font-size:13px;color:var(--muted)}.toolbar{display:flex;gap:8px;margin-bottom:10px;max-width:100%}.toolbar .btn{flex:1;min-width:0}