:root {
  color-scheme: dark;
  --bg: #0f1115;
  --surface: #171a21;
  --surface-2: #1e2430;
  --text: #f5f7fb;
  --muted: #9aa3b2;
  --primary: #4b8cff;
  --primary-dark: #2f6ee1;
  --border: rgba(255, 255, 255, 0.08);
  --success: #1fa36b;
  --danger: #d84f67;
  --warning: #e0a93b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.page {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 16px 32px;
}

.hero,
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.22);
}

.hero,
.card {
  padding: 20px;
}

.hero {
  margin-bottom: 18px;
}

.badge {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(75, 140, 255, 0.16);
  color: #b8d1ff;
  font-size: 12px;
  margin-bottom: 10px;
}

h1,
h2,
p,
ol {
  margin: 0;
}

h1 {
  font-size: 28px;
  line-height: 1.1;
  margin-bottom: 10px;
}

h2 {
  font-size: 18px;
  margin-bottom: 8px;
}

.subtitle,
.note ol,
.status,
.field-label {
  color: var(--muted);
}

.card + .card {
  margin-top: 16px;
}

.primary-button,
.secondary-button {
  width: 100%;
  border: 0;
  border-radius: 14px;
  padding: 14px 16px;
  color: white;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}

.primary-button {
  background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.secondary-button {
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.primary-button:disabled,
.secondary-button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.action-card {
  display: grid;
  gap: 14px;
}

.status.loading {
  color: var(--warning);
}

.status.success {
  color: var(--success);
}

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

.result-card {
  display: grid;
  gap: 14px;
}

.result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.result-badge {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(31, 163, 107, 0.16);
  color: #8de1b8;
  font-size: 12px;
}

.field-label {
  font-size: 14px;
}

.access-key {
  width: 100%;
  min-height: 180px;
  resize: vertical;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: #10141c;
  color: var(--text);
  padding: 14px;
  font-size: 13px;
  line-height: 1.45;
}

.note ol {
  padding-left: 20px;
  display: grid;
  gap: 8px;
}

.hidden {
  display: none;
}