:root {
  color-scheme: dark;
  --bg: #09111f;
  --panel: rgba(18, 29, 50, 0.86);
  --panel-strong: rgba(27, 43, 72, 0.94);
  --text: #eef6ff;
  --muted: #94a8c7;
  --line: rgba(148, 168, 199, 0.22);
  --accent: #67e8f9;
  --accent-2: #a78bfa;
  --danger: #fb7185;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(103, 232, 249, 0.2), transparent 28rem),
    radial-gradient(circle at 90% 15%, rgba(167, 139, 250, 0.22), transparent 24rem),
    linear-gradient(135deg, #08111f 0%, #0b1220 48%, #111827 100%);
  color: var(--text);
}

button, input, textarea { font: inherit; }

button {
  border: 0;
  border-radius: 14px;
  cursor: pointer;
  color: var(--text);
}

input, textarea {
  width: 100%;
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(8, 17, 31, 0.72);
  color: var(--text);
  outline: none;
}

input:focus, textarea:focus {
  border-color: rgba(103, 232, 249, 0.8);
  box-shadow: 0 0 0 3px rgba(103, 232, 249, 0.12);
}

label {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0;
}

.hero, .panel {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(18px);
}

.hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  border-radius: 30px;
  padding: 30px;
}

.eyebrow, .section-label {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1, h2 { margin: 0; }

h1 { font-size: clamp(34px, 5vw, 64px); letter-spacing: -0.05em; }
h2 { font-size: clamp(20px, 2vw, 28px); letter-spacing: -0.03em; }

.subtitle, .hint {
  color: var(--muted);
  line-height: 1.7;
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  align-items: end;
  gap: 12px;
  min-width: min(100%, 560px);
}

.grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  margin-top: 18px;
}

.panel {
  border-radius: 26px;
  padding: 24px;
  margin-top: 18px;
}

.grid .panel { margin-top: 0; }

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.primary {
  padding: 12px 18px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #07111f;
  font-weight: 850;
}

.ghost, .icon-button {
  padding: 12px 16px;
  background: rgba(148, 168, 199, 0.12);
  border: 1px solid var(--line);
}

.icon-button {
  width: 38px;
  height: 38px;
  padding: 0;
}

.current-card {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.current-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 16px;
  padding: 14px;
  border-radius: 16px;
  background: rgba(8, 17, 31, 0.5);
  border: 1px solid rgba(148, 168, 199, 0.12);
}

.current-row span {
  color: var(--muted);
  font-weight: 700;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
}

.wrap { overflow-wrap: anywhere; }

.code-block {
  min-height: 260px;
  overflow: auto;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.72);
  color: #c4f1ff;
  padding: 16px;
}

.release-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.release-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  border: 1px solid rgba(148, 168, 199, 0.14);
  border-radius: 18px;
  padding: 16px;
  background: rgba(8, 17, 31, 0.5);
}

.release-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
}

.release-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.danger { color: var(--danger); }

dialog {
  width: min(620px, calc(100% - 28px));
  border: 0;
  border-radius: 26px;
  padding: 0;
  background: transparent;
}

dialog::backdrop { background: rgba(2, 6, 23, 0.72); }

.dialog-card {
  display: grid;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 24px;
  background: var(--panel-strong);
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.45);
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  max-width: 420px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px;
  background: #111827;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}

@media (max-width: 860px) {
  .hero, .panel-head, .release-item { display: block; }
  .toolbar, .grid { grid-template-columns: 1fr; }
  .toolbar { margin-top: 20px; }
  .current-row { grid-template-columns: 1fr; }
  .primary, .ghost { width: 100%; margin-top: 10px; }
  .release-actions { margin-top: 14px; }
}