:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1d212a;
  --line: #2a2f3a;
  --text: #e6e8ec;
  --muted: #8b92a3;
  --brand: #4f8cff;
  --brand-strong: #3a72e0;
  --good: #3ecf8e;
  --good-tint: #123024;
  --danger: #ef5b5b;
  --danger-tint: #301414;
  --warn: #e0aa4d;
  --warn-tint: #302810;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: var(--brand); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--line);
}

.brand { font-weight: 700; font-size: 16px; text-decoration: none; color: var(--text); }

.content {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 80px;
  display: grid;
  gap: 20px;
}

.hero { text-align: center; padding: 40px 0 8px; }
.hero h1 { margin: 0 0 10px; font-size: 28px; }
.hero p { color: var(--muted); margin: 0 0 28px; }

.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 9px;
  padding: 11px 20px;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn.primary { background: var(--brand); border-color: var(--brand-strong); color: white; }
.btn.primary:hover { background: var(--brand-strong); }
.btn.primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn.ghost { background: transparent; }
.btn.block { width: 100%; justify-content: center; padding: 13px; font-size: 15px; }

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

.card h2 { margin: 0 0 6px; font-size: 17px; }
.card .hint { color: var(--muted); font-size: 13px; margin: 0 0 16px; }

.field-group { display: grid; gap: 14px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }

label.field { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }

input, select, textarea {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  padding: 10px 11px;
  font-size: 14px;
  font-family: inherit;
}

input[type=color] { padding: 3px; height: 40px; }
textarea { resize: vertical; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }

.section-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 22px 0 4px;
}
.section-label:first-child { margin-top: 0; }

.banner {
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.5;
}
.banner.warn { background: var(--warn-tint); border: 1px solid var(--warn); color: var(--warn); }
.banner.danger { background: var(--danger-tint); border: 1px solid var(--danger); color: var(--danger); }
.banner.good { background: var(--good-tint); border: 1px solid var(--good); color: var(--good); }

.icon-preview {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  border: 1px solid var(--line);
  object-fit: cover;
  background: var(--panel-2);
}

.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 4px 0 18px;
}

.badge {
  font-size: 12px;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
}
.badge.queued { background: var(--panel-2); color: var(--muted); }
.badge.patching, .badge.building { background: var(--warn-tint); border-color: var(--warn); color: var(--warn); }
.badge.success { background: var(--good-tint); border-color: var(--good); color: var(--good); }
.badge.failed { background: var(--danger-tint); border-color: var(--danger); color: var(--danger); }

.log {
  background: #05070a;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  max-height: 420px;
  overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-all;
}

.share-url {
  display: flex;
  gap: 8px;
  align-items: center;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 13px;
  color: var(--muted);
  overflow-x: auto;
  white-space: nowrap;
}

.error { color: var(--danger); font-size: 13px; min-height: 16px; }
.muted { color: var(--muted); font-size: 13px; }