:root {
  --bg: #08080a;
  --panel: #101012;
  --line: #1c1c22;
  --text: #f2f2f4;
  --muted: #8b8b96;
  --dim: #5c5c66;
  --blue: #5b63ff;
  --blue-soft: #8ea0ff;
  --green: #3fe87a;
  --red: #ff5d8a;
  --amber: #f5c14b;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--blue-soft); text-decoration: none; }
button, input, select { font-family: inherit; }
.top {
  height: 52px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
}
.logo { display: flex; align-items: center; gap: 8px; color: var(--text); font-weight: 650; }
.mark { display: grid; place-items: center; }
.sub { color: var(--muted); font-size: 13px; }
.right { margin-left: auto; }
.chip {
  height: 28px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
}
.chip.ok { color: var(--green); }
.chip.bad { color: var(--red); }

main {
  display: grid;
  grid-template-columns: 1fr 260px;
  grid-template-areas: "composer hist" "report hist";
  gap: 14px;
  padding: 16px;
  max-width: 1180px;
}
.composer { grid-area: composer; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.hist { grid-area: hist; }
.report { grid-area: report; display: grid; gap: 12px; }
label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.dim { color: var(--dim); }
input, select {
  width: 100%;
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0c0c10;
  color: var(--text);
  padding: 0 12px;
}
.row { display: flex; gap: 10px; align-items: flex-end; margin-top: 12px; }
.hours { width: 140px; flex-shrink: 0; }
.go {
  height: 42px;
  border: 0;
  border-radius: 10px;
  background: var(--blue);
  color: #fff;
  font-weight: 650;
  padding: 0 18px;
  cursor: pointer;
}
.go:disabled { opacity: 0.55; cursor: wait; }
.hint { color: var(--muted); font-size: 13px; line-height: 1.5; }
.err { color: var(--red); min-height: 18px; font-size: 13px; }
.empty { color: var(--muted); padding: 28px; text-align: center; border: 1px dashed var(--line); border-radius: 12px; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
}
.card h3 { margin: 0 0 6px; font-size: 16px; }
.meta { display: flex; gap: 6px; flex-wrap: wrap; margin: 8px 0 10px; }
.pill {
  font-size: 11px;
  padding: 3px 7px;
  border-radius: 6px;
  border: 1px solid var(--line);
  color: var(--muted);
}
.pill.hot { color: var(--amber); border-color: #4a3a16; }
.pill.ok { color: var(--green); border-color: #1d4a30; }
.pill.bad { color: var(--red); border-color: #4a2030; }
.why { color: var(--muted); font-size: 13px; line-height: 1.5; margin: 0 0 10px; }
.engage { margin: 0 0 8px; font-size: 13px; font-variant-numeric: tabular-nums; }
.posts { display: grid; gap: 6px; margin: 10px 0; }
.post {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 8px;
  font-size: 13px;
  padding: 8px;
  border-radius: 8px;
  background: #0c0c10;
}
.post .h { color: var(--blue-soft); font-weight: 600; }
.post .ex { color: var(--text); }
.post .t { color: var(--dim); font-size: 11px; }
.post .stats { grid-column: 1 / -1; color: var(--dim); font-size: 11px; font-variant-numeric: tabular-nums; }
.coins { display: flex; flex-wrap: wrap; gap: 8px; }
.coin {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  min-width: 180px;
}
.coin img, .coin .ph {
  width: 28px; height: 28px; border-radius: 6px; background: #1a1a20; object-fit: cover;
}
.coin b { display: block; font-size: 13px; }
.coin i { font-style: normal; color: var(--muted); font-size: 11px; }

.hist h2 { margin: 0 0 8px; font-size: 13px; color: var(--muted); font-weight: 600; }
.hitem {
  width: 100%;
  text-align: left;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
  margin-bottom: 6px;
  cursor: pointer;
}
.hitem small { display: block; color: var(--muted); }
.discard { color: var(--dim); font-size: 12px; }

@media (max-width: 860px) {
  main { grid-template-columns: 1fr; grid-template-areas: "composer" "report" "hist"; }
  .post { grid-template-columns: 1fr; }
}