:root{color-scheme:light dark; --bg:#06070a; --card:#0e1016; --text:#f3f4f6; --muted:rgba(243,244,246,.72); --border:rgba(255,255,255,.10); --accent:#60a5fa; --good:#34d399; --warn:#fbbf24; --bad:#fb7185;}
*{box-sizing:border-box}
body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial; background:radial-gradient(900px 600px at 20% 0%, rgba(96,165,250,.15), transparent 55%), var(--bg); color:var(--text);}
a{color:inherit}
.wrap{max-width:1100px;margin:0 auto;padding:44px 18px 80px;}
.header{display:flex;gap:14px;align-items:center;justify-content:space-between;margin-bottom:20px;}
.brand{display:flex;flex-direction:column;gap:2px}
.brand a{font-weight:800;letter-spacing:-.02em;text-decoration:none;font-size:20px}
.brand small{color:var(--muted)}
.nav{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.nav a{font-size:14px;color:var(--muted);text-decoration:none;border:1px solid var(--border);background:rgba(255,255,255,.02);padding:8px 10px;border-radius:999px}
.nav a:hover{color:var(--text);background:rgba(255,255,255,.05)}
.hero{border:1px solid var(--border);background:rgba(14,16,22,.82);backdrop-filter: blur(10px);border-radius:18px;padding:22px;margin-top:10px}
.h1{margin:0 0 8px;font-size:40px;line-height:1.1;letter-spacing:-.03em}
.sub{margin:0;color:var(--muted);font-size:16px;line-height:1.6}
.grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;margin-top:16px}
@media (max-width: 920px){.grid{grid-template-columns:1fr}.h1{font-size:34px}}
.card{border:1px solid var(--border);background:rgba(255,255,255,.02);border-radius:16px;padding:16px}
.card h2{margin:0 0 10px;font-size:16px}
.p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}

/* TradingView chart sizing */
#tv_chart{height:560px; width:100%;}
#hashrateChart{height:360px; width:100%;}
@media (max-width: 920px){#tv_chart{height:420px;} #hashrateChart{height:320px;}}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.03);font-weight:700}
.dot{width:10px;height:10px;border-radius:999px;background:var(--warn);display:inline-block}
.dot.good{background:var(--good)}
.dot.bad{background:var(--bad)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;text-decoration:none;font-weight:700;border:1px solid var(--border)}
.btn.primary{background:linear-gradient(135deg, rgba(96,165,250,.95), rgba(96,165,250,.55)); color:#081018; border-color:rgba(96,165,250,.65)}
.btn.ghost{background:rgba(255,255,255,.04)}
.hr{border:0;border-top:1px solid var(--border);margin:18px 0}
.footer{margin-top:18px;color:var(--muted);font-size:12px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.k{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}
.list{margin:10px 0 0;padding-left:18px;color:var(--muted);line-height:1.7;font-size:14px}
.note{font-size:12px;color:rgba(243,244,246,.62)}

/* History table */
.table{width:100%;border-collapse:collapse;margin-top:10px;font-size:13px}
.table th,.table td{border-top:1px solid rgba(255,255,255,.08);padding:10px 8px;text-align:left;vertical-align:top}
.table th{color:rgba(243,244,246,.75);font-weight:700}
.pill-mini{display:inline-flex;align-items:center;padding:3px 8px;border-radius:999px;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.03);font-size:12px}
.pill-mini.good{border-color:rgba(52,211,153,.35);color:rgba(167,243,208,.95)}
.pill-mini.bad{border-color:rgba(251,113,133,.35);color:rgba(254,202,202,.95)}