/**
 * Night Console — shared Django HTML theme
 * Dark dev-tool UI: charcoal surfaces, indigo primary, pill buttons, status banners.
 * See docs/night-console-theme.md and .cursor/rules/night-console-ui.mdc
 */
:root {
  --nc-bg: #0f1115;
  --nc-surface: #1a1d24;
  --nc-border: #333a47;
  --nc-text: #f0f2f5;
  --nc-muted: #9aa3b2;
  --nc-primary: #3d6cf5;
  --nc-primary-hover: #4f7cf7;
  --nc-danger: #e53935;
  --nc-ok: #2e7d4f;
  --nc-ok-fg: #8fd4a8;
  --nc-warn-fg: #ffe082;
  --nc-error-fg: #f5a8a8;
  --nc-link: #90caf9;
  --nc-radius: 12px;
  --nc-radius-sm: 8px;
  --nc-font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --nc-max-width: 720px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body.nc-body {
  margin: 0;
  font-family: var(--nc-font);
  background: var(--nc-bg);
  color: var(--nc-text);
  min-height: 100vh;
  line-height: 1.45;
}

.nc-shell {
  max-width: var(--nc-max-width);
  margin: 0 auto;
  padding: 1.25rem 1rem 2rem;
}

.nc-shell--wide {
  max-width: 960px;
}

.nc-site-header {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--nc-border);
}

.nc-site-header h1 {
  margin: 0 0 0.25rem;
  font-size: 1.5rem;
  font-weight: 600;
}

.nc-site-header .nc-subtitle {
  margin: 0;
  color: var(--nc-muted);
  font-size: 0.95rem;
}

.nc-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 0.75rem;
  font-size: 0.875rem;
}

.nc-nav a {
  color: var(--nc-link);
  text-decoration: none;
}

.nc-nav a:hover {
  text-decoration: underline;
}

.nc-nav a[aria-current="page"] {
  color: var(--nc-text);
  font-weight: 600;
  text-decoration: none;
}

.nc-page-title {
  margin: 0 0 0.25rem;
  font-size: 1.35rem;
  font-weight: 600;
}

.nc-subtitle {
  margin: 0 0 1rem;
  color: var(--nc-muted);
  font-size: 0.95rem;
  line-height: 1.4;
}

.nc-banner {
  margin: 0 0 1rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--nc-radius-sm);
  font-size: 0.875rem;
  line-height: 1.4;
}

.nc-banner--ok {
  background: rgba(46, 125, 79, 0.2);
  color: var(--nc-ok-fg);
}

.nc-banner--error {
  background: rgba(198, 40, 40, 0.2);
  color: var(--nc-error-fg);
}

.nc-banner--warn {
  background: rgba(255, 193, 7, 0.15);
  color: var(--nc-warn-fg);
}

.nc-banner a {
  color: var(--nc-link);
}

.nc-panel {
  background: var(--nc-surface);
  border-radius: var(--nc-radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.nc-panel h2 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.nc-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.nc-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.nc-form input,
.nc-form select,
.nc-form textarea {
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--nc-border);
  border-radius: var(--nc-radius-sm);
  background: var(--nc-bg);
  color: var(--nc-text);
  font-size: 1rem;
  font-family: inherit;
}

.nc-form input:focus,
.nc-form select:focus,
.nc-form textarea:focus {
  outline: 2px solid var(--nc-primary);
  outline-offset: 1px;
}

.nc-hint {
  margin: 0;
  font-size: 0.8rem;
  color: var(--nc-muted);
  line-height: 1.35;
}

.nc-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.35;
  cursor: pointer;
}

.nc-checkbox input {
  margin-top: 0.2rem;
}

.nc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border: none;
  border-radius: 999px;
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
}

.nc-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.nc-btn--primary {
  background: var(--nc-primary);
  color: #fff;
}

.nc-btn--primary:hover:not(:disabled) {
  background: var(--nc-primary-hover);
}

.nc-btn--tonal {
  background: rgba(61, 108, 245, 0.2);
  color: var(--nc-link);
}

.nc-btn--danger {
  background: var(--nc-danger);
  color: #fff;
}

.nc-btn--block {
  width: 100%;
}

.nc-error-text {
  margin: 0.75rem 0 0;
  color: #ff8a80;
  font-size: 0.875rem;
}

.nc-list-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.nc-list-links a {
  display: block;
  padding: 0.85rem 1rem;
  background: var(--nc-bg);
  border: 1px solid var(--nc-border);
  border-radius: var(--nc-radius-sm);
  color: var(--nc-text);
  text-decoration: none;
  font-weight: 500;
}

.nc-list-links a:hover {
  border-color: var(--nc-primary);
}

.nc-list-links span {
  display: block;
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--nc-muted);
  margin-top: 0.2rem;
}

.nc-dialog {
  border: none;
  border-radius: var(--nc-radius);
  padding: 1.25rem;
  max-width: 90vw;
  background: var(--nc-surface);
  color: var(--nc-text);
}

.nc-dialog::backdrop {
  background: rgba(0, 0, 0, 0.65);
}

.nc-dialog h2 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.nc-dialog p {
  margin: 0 0 1rem;
  color: var(--nc-muted);
}

.nc-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--nc-border);
  font-size: 0.75rem;
  color: var(--nc-muted);
}

code,
.nc-code {
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, monospace;
  font-size: 0.9em;
}