:root {
  --bg: #071014;
  --bg-strong: #0e1a21;
  --panel: #112029;
  --panel-strong: #162a35;
  --text: #ecf7f5;
  --muted: #9eb6bc;
  --border: rgba(236, 247, 245, 0.12);
  --accent: #4ecbb1;
  --accent-strong: #76ddca;
  --shadow: 0 22px 48px rgba(0, 0, 0, 0.4);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at top left, rgba(78, 203, 177, 0.2), transparent 30%),
    radial-gradient(circle at bottom right, rgba(123, 181, 255, 0.12), transparent 36%),
    linear-gradient(165deg, var(--bg) 0%, var(--bg-strong) 100%);
  color: var(--text);
  font: 16px/1.5 "Segoe UI", "Helvetica Neue", sans-serif;
}

h1,
h2,
p {
  margin: 0;
}

button,
input {
  font: inherit;
}

button {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.72rem 1.15rem;
  color: #081012;
  background: var(--accent);
  cursor: pointer;
  font-weight: 600;
  transition: transform 140ms ease, background 140ms ease;
}

button:hover {
  transform: translateY(-1px);
  background: var(--accent-strong);
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.page {
  max-width: 860px;
  margin: 0 auto;
  padding: 1.2rem;
}

.card {
  margin: 1rem 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem 1.1rem;
  background: linear-gradient(145deg, color-mix(in srgb, var(--panel) 92%, #000 8%), var(--panel-strong));
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  gap: 0.8rem;
  border-left: 5px solid var(--accent);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  color: var(--accent-strong);
  font-weight: 700;
}

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

.checks {
  margin-top: 0.8rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.65rem;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.65rem 0.75rem;
  background: color-mix(in srgb, var(--panel-strong) 88%, var(--accent) 12%);
}

.check-copy strong,
.check-copy span {
  display: block;
}

.check-copy span {
  color: var(--muted);
  font-size: 0.9rem;
}

.status-grid {
  margin-top: 0.65rem;
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 0.5rem 0.75rem;
}

.queue-list {
  margin: 0.5rem 0 0;
  padding-left: 1.15rem;
}

.queue-list li {
  margin: 0.25rem 0;
}

@media (max-width: 700px) {
  .status-grid {
    grid-template-columns: 1fr;
  }

  .page {
    padding: 0.9rem;
  }
}