:root{--bg:#f4f5f7;--card:#fff;--text:#16181d;--muted:#646a76;--accent:#e8792b;--accent-text:#fff;--border:#dde0e6;--warn:#b3261e;--lag:#b7791f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#101216;--card:#1a1d23;--text:#e9ebef;--muted:#9aa1ad;--border:#2c3038;--warn:#ff8a80;--lag:#f6c454}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);-webkit-text-size-adjust:100%;margin:0;font:16px/1.4 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app{max-width:720px;padding:max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));margin:0 auto}.top{align-items:baseline;gap:12px;margin-bottom:12px;display:flex}.top h1{letter-spacing:.08em;margin:0;font-size:22px}.stage{color:var(--muted);font-size:13px}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;margin-bottom:12px;padding:16px}.card h2{margin:0 0 10px;font-size:16px}.clock .time{font-variant-numeric:tabular-nums;margin-bottom:12px;font-size:28px;font-weight:600}.speeds{grid-template-columns:repeat(6,1fr);gap:6px;display:grid}button,.file{border:1px solid var(--border);min-height:44px;color:var(--text);font:inherit;cursor:pointer;background:0 0;border-radius:10px;justify-content:center;align-items:center;padding:0 12px;display:inline-flex}button.on{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}button:disabled{opacity:.4}button.danger{color:var(--warn)}.rate{color:var(--muted);margin-top:10px;font-size:13px}.rate.lag{color:var(--lag)}.actions{flex-wrap:wrap;gap:8px;display:flex}.actions h2{width:100%}.file input{display:none}.kv{grid-template-columns:1fr auto;gap:6px 12px;margin:0;display:grid}.kv dt{color:var(--muted)}.kv dd{text-align:right;font-variant-numeric:tabular-nums;margin:0}.note{color:var(--muted);margin:12px 0 0;font-size:13px}.warn{color:var(--warn)}progress{width:100%;height:12px;margin-bottom:10px}.banner{background:var(--accent);color:var(--accent-text);border-radius:12px;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;padding:10px 14px;display:flex}.banner button{color:var(--accent-text);border-color:var(--accent-text)}.toggle{cursor:pointer;-webkit-user-select:none;user-select:none}.log{max-height:280px;margin:0 0 10px;padding:0;font:12px/1.4 ui-monospace,Menlo,monospace;list-style:none;overflow:auto}.log li{border-bottom:1px solid var(--border);word-break:break-word;padding:2px 0}.log li.err{color:var(--warn)}.log time{color:var(--muted)}.tabs{z-index:2;background:var(--bg);grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:12px;padding:4px 0;display:grid;position:sticky;top:0}.tabs button.on,.seg button.on,button.company.on{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.seg{flex-wrap:wrap;gap:6px;margin-bottom:8px;display:flex}.seg button{flex:auto}button.company{text-align:left;flex-direction:column;align-items:flex-start;gap:2px;width:100%;margin-bottom:6px;padding:10px 12px;display:flex}button.company span{opacity:.85;font-size:13px}.form{flex-direction:column;gap:8px;display:flex}.form label{color:var(--muted);flex-direction:column;gap:4px;font-size:13px;display:flex}input:not([type=file]){border:1px solid var(--border);min-height:44px;color:var(--text);font:inherit;background:0 0;border-radius:10px;padding:0 12px}.trade{flex-direction:column;gap:10px;display:flex}.trade-row{border-top:1px solid var(--border);flex-direction:column;gap:6px;padding-top:10px;display:flex}.trade-name{flex-direction:column;gap:2px;display:flex}.trade-name span{color:var(--muted);font-size:13px}.trade-actions{grid-template-columns:1fr auto auto;gap:6px;display:grid}.trade-actions input{width:100%}@media (min-width:700px){.trade-row{flex-direction:row;justify-content:space-between;align-items:center}.trade-actions{grid-template-columns:90px auto auto}}.toast{left:50%;bottom:max(16px, env(safe-area-inset-bottom));z-index:5;border-radius:12px;max-width:calc(100% - 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