:root{--bg:#0b1220;--panel:#121c2e;--panel2:#0f1826;--line:#22304a;--txt:#e7edf6;--muted:#8ba0be;--accent:#4c8dff;--long:#1fbf75;--long-bg:rgba(31,191,117,.12);--short:#ff5470;--short-bg:rgba(255,84,112,.12);--warn:#f2b13c;--chip:#1b2740}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:linear-gradient(180deg,#0b1220,#0a0f1a);color:var(--txt);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 22px;border-bottom:1px solid var(--line);background:rgba(10,15,26,.6)}.brand{font-size:16px;font-weight:650}.brand span{color:var(--accent)}.user{display:flex;align-items:center;gap:10px}.avatar{width:28px;height:28px;border-radius:50%;border:1px solid var(--line)}.uname{color:var(--muted);font-size:13px}.signout{background:var(--panel2);border:1px solid var(--line);color:var(--txt);border-radius:8px;padding:6px 12px;font-size:13px;cursor:pointer}.signout:hover{border-color:var(--accent)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:34px 30px;max-width:390px;width:100%;text-align:center}.login-card h1{font-size:20px;margin:0 0 8px}.login-sub{color:var(--muted);font-size:13.5px;line-height:1.5;margin:0 0 22px}.google-btn{display:inline-flex;align-items:center;gap:10px;justify-content:center;width:100%;background:#fff;color:#1f2937;border:0;border-radius:10px;padding:11px 16px;font-size:14px;font-weight:600;cursor:pointer}.google-btn:hover{background:#f2f4f8}.login-foot{color:var(--muted);font-size:11.5px;margin:20px 0 0}.wrap{padding:18px 22px;max-width:1400px;margin:0 auto}.controls{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:16px}.statusline{color:var(--muted);font-size:12.5px;margin-left:auto}.seg{display:inline-flex;background:var(--panel2);border:1px solid var(--line);border-radius:9px;overflow:hidden}.seg button{background:transparent;border:0;color:var(--muted);padding:7px 12px;cursor:pointer;font-size:13px}.seg button.active{background:var(--accent);color:#fff}.btn,select{background:var(--panel2);border:1px solid var(--line);color:var(--txt);border-radius:9px;padding:7px 11px;font-size:13px;cursor:pointer}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.btn.primary:disabled{opacity:.6;cursor:default}label.ck{display:inline-flex;gap:6px;align-items:center;color:var(--muted);font-size:13px;cursor:pointer}.notice{background:rgba(242,177,60,.1);border:1px solid rgba(242,177,60,.35);color:#f2c876;padding:10px 14px;border-radius:10px;margin-bottom:14px;font-size:13px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px;margin-bottom:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}.card .k{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.5px}.card .v{font-size:22px;font-weight:700;margin-top:6px}.card .v small{font-size:13px;color:var(--muted);font-weight:500}.tblwrap{overflow:auto;border-radius:12px}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line)}td,th{padding:10px 12px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}td.left,th:first-child{text-align:left}th{background:var(--panel2);color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.4px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;position:-webkit-sticky;position:sticky;top:0}th.sorted:after{content:" ↓";color:var(--accent)}th.asc.sorted:after{content:" ↑"}tbody tr:hover{background:rgba(76,141,255,.05)}td.empty{text-align:center;color:var(--muted);padding:30px}.sym{font-weight:700}.mk{color:var(--muted);font-size:11px;margin-left:6px;padding:1px 6px;border-radius:6px;background:var(--chip)}.pill{display:inline-block;padding:3px 9px;border-radius:20px;font-weight:600;font-size:12px}.long{color:var(--long);background:var(--long-bg)}.short{color:var(--short);background:var(--short-bg)}.flat{color:var(--muted);background:var(--chip)}.volHigh{color:var(--warn);font-weight:700}.volMed{color:var(--txt)}.volLow{color:var(--muted)}.num{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.rr{font-weight:700}.bar{height:5px;border-radius:4px;background:var(--chip);margin-top:5px;overflow:hidden}.bar>i{display:block;height:100%;background:var(--accent)}.dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:5px}.up{background:var(--long)}.down{background:var(--short)}.no{background:var(--muted)}.foot{color:var(--muted);font-size:11.5px;line-height:1.6;margin-top:18px;border-top:1px solid var(--line);padding-top:14px}.sym-link{color:var(--txt);text-decoration:none;display:inline-flex;align-items:center;gap:5px}.sym-link:hover{color:var(--accent)}.sym-link:hover .sym{text-decoration:underline}.open-ico{color:var(--muted);font-size:11px;opacity:.7}.sym-link:hover .open-ico{color:var(--accent);opacity:1}.detail-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.back{color:var(--muted);text-decoration:none;font-size:13px;padding:6px 10px;border:1px solid var(--line);border-radius:8px;background:var(--panel2)}.back:hover{color:var(--accent);border-color:var(--accent)}.detail-title{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:16px}.detail-title h1{font-size:24px;margin:0}.detail-title .mk{font-size:12px;vertical-align:middle}.price-now{font-size:20px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;margin-left:auto}.price-now small{font-size:14px;font-weight:600}.idea-grid{display:grid;grid-template-columns:1.4fr 1fr;grid-gap:14px;gap:14px;margin-bottom:16px}@media(max-width:820px){.idea-grid{grid-template-columns:1fr}}.idea-card,.stats-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 18px}.idea-h{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.idea-text{font-size:14.5px;line-height:1.65;margin:0 0 14px}.tv-ext{color:var(--accent);text-decoration:none;font-size:13px;font-weight:600}.tv-ext:hover{text-decoration:underline}.stats-card{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px 18px;gap:12px 18px;align-content:start}.stat-k{color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.4px}.stat-v{font-size:17px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;margin-top:3px}.long-txt{color:var(--long)}.short-txt{color:var(--short)}.flat-txt{color:var(--muted)}.chart-panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:8px;margin-bottom:16px}.tvchart{width:100%;border-radius:8px;overflow:hidden}