:root{--bg: #0e1118;--bg-2: #121621;--panel: #171c28;--panel-2: #1e2433;--line: #262d3d;--text: #e8ecf4;--muted: #8a93a8;--accent: #f5b83d;--accent-2: #ff7a3d;--good: #3ddc84;--bad: #ff5468;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text)}body{font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--accent)}h1,h2,h3{margin:0 0 12px;line-height:1.2}h1{font-size:28px}h2{font-size:20px}.coin:after{content:"";display:inline-block;width:.8em;height:.8em;margin-left:.3em;vertical-align:-.05em;border-radius:50%;background:radial-gradient(circle at 35% 35%,#ffe08a,var(--accent) 60%,#b07a14)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 16px;border:0;border-radius:8px;cursor:pointer;font:inherit;font-weight:700;background:linear-gradient(180deg,var(--accent),#e39a1c);color:#1a1406;text-decoration:none;transition:filter .15s,transform .05s}.btn:hover{filter:brightness(1.08)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed;filter:none}.btn.ghost{background:var(--panel-2);color:var(--text)}.btn.danger{background:var(--bad);color:#fff}.btn.small{padding:5px 10px;font-size:13px}input,select,textarea{font:inherit;color:var(--text);background:var(--bg-2);border:1px solid var(--line);border-radius:8px;padding:8px 10px;outline:none}input:focus,select:focus{border-color:var(--accent)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.muted{color:var(--muted)}.error{color:var(--bad)}.good{color:var(--good)}.spacer{flex:1}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{color:var(--muted);font-weight:600}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.tabs{display:flex;gap:4px;margin-bottom:16px;flex-wrap:wrap}.tabs button{background:var(--panel);color:var(--muted);border:0;padding:8px 14px;border-radius:8px;cursor:pointer;font:inherit;font-weight:600}.tabs button.on{background:var(--panel-2);color:var(--text)}.toast{position:fixed;right:20px;bottom:20px;background:var(--panel-2);border:1px solid var(--line);padding:12px 16px;border-radius:10px;z-index:50}