/*
 * Block Kit compatibility layer.
 * The project's --bk-* aliases are mapped onto the real @gpb/ui-kit-styles@4.16.3
 * tokens exposed by vendor/ui-kit/ui-kit.css (must be linked before this file).
 * Radii come from the kit's rounded component language (base-kit-styles is not
 * bundled, so these keep the app's existing scale — see the report notes).
 */
:root {
  --bk-color-bg: var(--gpb-bg-desktop);
  --bk-color-surface: var(--gpb-bg-surface);
  --bk-color-surface-muted: var(--gpb-bg-surface-muted);
  --bk-color-text: var(--gpb-text-primary);
  --bk-color-text-muted: var(--gpb-text-secondary);
  --bk-color-border: var(--gpb-border-primary);
  --bk-color-primary: var(--gpb-accent);
  --bk-color-primary-hover: var(--gpb-accent-hover);
  --bk-color-success: var(--gpb-green-100);
  --bk-color-warning: var(--gpb-orange-100);
  --bk-color-danger: var(--gpb-red-100);
  --bk-radius-sm: 10px;
  --bk-radius-md: 16px;
  --bk-radius-lg: 24px;
  --bk-shadow-card: var(--gpb-elevation-l);
  --bk-font: var(--gpb-font-family);
}

.bk-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(43, 97, 236, 0.12), transparent 34rem),
    var(--bk-color-bg);
  color: var(--bk-color-text);
  font-family: var(--bk-font);
}

.bk-page.is-guest {
  background: #fff;
}

.bk-shell {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.bk-shell:has(.landing) {
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 0;
}

.bk-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
  gap: 24px;
  align-items: stretch;
  margin-bottom: 24px;
}

.bk-card {
  background: var(--bk-color-surface);
  border: 1px solid var(--bk-color-border);
  border-radius: var(--bk-radius-lg);
  box-shadow: var(--bk-shadow-card);
  padding: 24px;
}

.bk-card-muted {
  background: var(--bk-color-surface-muted);
  border-radius: var(--bk-radius-md);
  padding: 18px;
}

.bk-kicker {
  color: var(--bk-color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bk-title {
  margin: 8px 0 12px;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.bk-lead {
  color: var(--bk-color-text-muted);
  font-size: 17px;
  max-width: 720px;
}

.bk-input,
.bk-select,
.bk-textarea {
  width: 100%;
  border: 1px solid var(--bk-color-border);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-color-surface);
  color: var(--bk-color-text);
  padding: 13px 14px;
  font: inherit;
  outline: none;
}

.bk-input:focus,
.bk-select:focus,
.bk-textarea:focus {
  border-color: var(--bk-color-primary);
  box-shadow: 0 0 0 4px rgba(43, 97, 236, 0.16);
}

.bk-label {
  display: block;
  margin-bottom: 8px;
  color: var(--bk-color-text-muted);
  font-size: 13px;
  font-weight: 600;
}

.bk-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  background: var(--bk-color-primary);
  color: #fff;
  padding: 13px 22px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.bk-button:hover:not(:disabled) {
  background: var(--bk-color-primary-hover);
}

.bk-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.bk-button-secondary {
  background: var(--bk-color-surface-muted);
  color: var(--bk-color-text);
}

.bk-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  background: var(--bk-color-surface-muted);
  color: var(--bk-color-text-muted);
  padding: 8px 12px;
  font-size: 13px;
}

.bk-segment {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  background: var(--bk-color-surface-muted);
}

.bk-segment button {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--bk-color-text-muted);
  padding: 9px 16px;
  font: inherit;
  font-weight: 650;
  cursor: pointer;
}

.bk-segment button.active {
  background: var(--bk-color-surface);
  color: var(--bk-color-primary);
  box-shadow: var(--gpb-elevation-s);
}

.bk-status {
  display: inline-flex;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 800;
}

.bk-status-pending { background: var(--gpb-orange-200); color: var(--gpb-orange-100); }
.bk-status-processing { background: var(--gpb-blue-ultralight); color: var(--gpb-blue-100); }
.bk-status-done { background: var(--gpb-green-200); color: var(--gpb-green-100); }
.bk-status-failed { background: var(--gpb-red-200); color: var(--gpb-red-100); }

@media (max-width: 820px) {
  .bk-shell { padding: 24px 16px 56px; }
  .bk-hero { grid-template-columns: 1fr; }
}