:root {
  --bg: #0b0d11;
  --panel: #13161d;
  --line: #222834;
  --text: #e8ecf3;
  --muted: #8d97a8;
  --accent: #4ade80;
  --bad: #f87171;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(1200px 600px at 70% -10%, #16202b, var(--bg));
  color: var(--text);
  font: 15px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.brand .tag { color: var(--muted); font-size: 13px; }

main {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 22px;
  max-width: 1100px;
  margin: 26px auto 60px;
  padding: 0 20px;
}

@media (max-width: 860px) { main { grid-template-columns: 1fr; } }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
}

h1 { font-size: 22px; margin: 0 0 8px; }
.lede { color: var(--muted); margin: 0 0 18px; font-size: 14px; }
h4 { margin: 22px 0 8px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

label { display: block; margin: 0 0 14px; font-size: 13px; color: var(--muted); }
label .row { display: flex; align-items: center; gap: 10px; margin-top: 6px; }

input, textarea {
  width: 100%;
  margin-top: 6px;
  padding: 10px 12px;
  background: #0e1116;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--text);
  font: inherit;
  outline: none;
}
input:focus, textarea:focus { border-color: #3b4a5f; }
input[type=file] { font-size: 12px; color: var(--muted); padding: 8px; }

label.check {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: #0e1116;
  color: var(--text); font-size: 13px;
}
label.check input { width: auto; margin: 2px 0 0; accent-color: var(--accent); }
label.check code { font-family: ui-monospace, Menlo, monospace; font-size: 12px; color: var(--accent); }
label.check .hint { display: block; margin-top: 4px; }
.ok-text { color: var(--accent); }

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .grid { grid-template-columns: 1fr; } }

button {
  font: inherit;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: #1a1f28;
  color: var(--text);
  padding: 10px 16px;
  cursor: pointer;
}
button:hover { border-color: #3b4a5f; }
button:disabled { opacity: .55; cursor: default; }
button.primary {
  width: 100%;
  margin-top: 6px;
  background: var(--accent);
  border-color: transparent;
  color: #06210f;
  font-weight: 650;
}
button.connected { border-color: var(--accent); color: var(--accent); }

.status { font-size: 13px; color: var(--muted); margin: 12px 0 4px; }
.status.busy { color: var(--accent); }
.hint { font-size: 12px; color: var(--muted); margin: 4px 0; }
.hint.bad { color: var(--bad); }
.mono { font-family: ui-monospace, "SF Mono", Menlo, monospace; word-break: break-all; }

.preview {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border: 1px dashed var(--line);
  border-radius: 12px;
}
.preview img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; background: #0e1116; }
.preview .meta { min-width: 0; }
.preview strong { display: block; }
.preview span { color: var(--accent); font-size: 12px; letter-spacing: .06em; }
.preview p { margin: 4px 0 0; color: var(--muted); font-size: 12px; }

.result {
  margin-top: 18px;
  padding: 14px;
  border: 1px solid #1f3b2a;
  background: #0e1a13;
  border-radius: 12px;
}
.result h3 { margin: 0 0 10px; font-size: 15px; color: var(--accent); }
.result dl { display: grid; grid-template-columns: 64px 1fr; gap: 4px 10px; margin: 0 0 10px; font-size: 12px; }
.result dt { color: var(--muted); }
.result dd { margin: 0; word-break: break-all; font-family: ui-monospace, Menlo, monospace; }
.result a { color: #7dd3fc; }
.result .cta {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 8px;
  background: #16324a;
  color: #bfe3ff;
  text-decoration: none;
  font-size: 13px;
}

/* ── board of launched coins ────────────────────────────────────────── */

.board { grid-column: 1 / -1; }
.board h3 { margin: 0 0 4px; font-size: 16px; }
.coins { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; margin-top: 12px; }
.coin-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0e1116;
  color: var(--text);
  text-decoration: none;
}
.coin-card:hover { border-color: #3b4a5f; }
.coin-card img, .coin-card .ph {
  width: 42px; height: 42px; border-radius: 50%; object-fit: cover; flex: none; background: #171c25;
}
.coin-card .ph { display: grid; place-items: center; color: var(--accent); font-weight: 700; }
.coin-card-meta { min-width: 0; }
.coin-card-meta strong { display: block; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.coin-card-meta .sym { color: var(--accent); font-size: 11px; letter-spacing: .06em; }
.coin-card-meta p { margin: 3px 0 0; color: var(--muted); font-size: 12px; }

/* ── coin page ──────────────────────────────────────────────────────── */

main.coin { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
.coin .hero { grid-column: 1; display: flex; gap: 18px; align-items: flex-start; }
.coin .pairs, .coin .links { grid-column: 1; }
.coin .stats, .coin .trade { grid-column: 2; }
@media (max-width: 860px) {
  .coin .hero, .coin .links, .coin .pairs, .coin .stats, .coin .trade { grid-column: auto; }
}

.pair-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: #0e1116;
}
.pair-row strong { display: block; font-size: 14px; }
.pair-row .hint { margin: 2px 0 0; }
.pair-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 12px; }
.pair-meta a { color: #7dd3fc; }

.brand a.home { color: var(--text); text-decoration: none; }
.brand a.home:hover { color: var(--accent); }

.coin-logo {
  width: 84px; height: 84px; flex: none; border-radius: 50%; object-fit: cover;
  background: #0e1116; border: 1px solid var(--line);
}
.hero-meta { min-width: 0; flex: 1; }
.name-row { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.name-row h1 { margin: 0; font-size: 24px; }
.name-row .sym { color: var(--accent); font-size: 13px; letter-spacing: .08em; }
.socials { display: flex; gap: 8px; flex-wrap: wrap; margin: 2px 0 10px; }
.socials a {
  font-size: 12px; color: #bfe3ff; text-decoration: none; text-transform: capitalize;
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px;
}
.socials a:hover { border-color: #3b4a5f; }
.addr { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.addr code { font-family: ui-monospace, Menlo, monospace; font-size: 12px; word-break: break-all; }
button.tiny { padding: 3px 8px; font-size: 11px; border-radius: 7px; }

.stats .stat { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 7px 0; }
.stats .stat span { color: var(--muted); font-size: 12px; letter-spacing: .04em; }
.stats .stat strong { font-size: 16px; font-variant-numeric: tabular-nums; }
.progress { height: 7px; border-radius: 999px; background: #0e1116; border: 1px solid var(--line); overflow: hidden; margin: 10px 0 8px; }
.progress .bar { height: 100%; width: 0; background: var(--accent); transition: width .4s ease; }

.tabs { display: flex; gap: 6px; margin-bottom: 14px; }
.tab { flex: 1; padding: 8px; font-size: 13px; }
.tab.on { background: #16241b; border-color: #2f5a3c; color: var(--accent); font-weight: 600; }
.quote { font-size: 13px; min-height: 20px; margin: 2px 0 10px; }
.quote strong { font-variant-numeric: tabular-nums; }

.links p { margin: 4px 0; font-size: 13px; }
.links a { color: #7dd3fc; }

.log { display: flex; flex-direction: column; gap: 6px; max-height: 260px; overflow: auto; font-size: 12px; }
.log-row { color: var(--muted); padding: 6px 8px; background: #0e1116; border-radius: 7px; border-left: 2px solid var(--line); }
.log-row.err { color: var(--bad); border-left-color: var(--bad); }
.log-row.ok { color: var(--accent); border-left-color: var(--accent); }