/**
 * Charte club — tokens extraits d’OGN Logger (web/src/styles.css).
 * Servi par club-suite : /suite/club-theme.css
 * Chaque app enfant : <link rel="stylesheet" href="/suite/club-theme.css" />
 */

:root {
  /* --- Typographie (OGN Logger) --- */
  --club-font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  --club-font-size-base: 0.9375rem;
  --club-line-height: 1.5;

  --club-font-size-sm: 0.8125rem;
  --club-font-size-xs: 0.72rem;
  --club-font-size-lg: 1.0625rem;
  --club-font-size-xl: 1.5rem;
  --club-font-size-2xl: 1.75rem;

  --club-font-weight-normal: 400;
  --club-font-weight-semibold: 600;
  --club-font-weight-bold: 700;

  /* --- Couleurs principales --- */
  --club-color-primary: #1e4d8c;
  --club-color-primary-light: #2d6cdf;
  --club-color-primary-dark: #1a3d6e;
  --club-color-accent: #2d6cdf;
  --club-color-accent-link: #1d4ed8;

  --club-color-text: #1a2332;
  --club-color-text-secondary: #2d3748;
  --club-color-text-muted: #5b6777;
  --club-color-text-subtle: #64748b;
  --club-color-text-placeholder: #8a96a8;

  --club-color-bg-page: #f4f7fb;
  --club-color-bg-surface: #ffffff;
  --club-color-bg-surface-alt: #fafbfd;
  --club-color-bg-muted: #f3f5f8;
  --club-color-bg-hover: #f8fafc;
  --club-color-bg-input: #f8fafc;

  /* --- Bordures --- */
  --club-color-border: #d6ddeb;
  --club-color-border-light: #e8edf5;
  --club-color-border-subtle: #eef2f8;
  --club-color-border-strong: #c5d3ea;
  --club-color-border-focus: #b8c8e6;

  /* --- Header app (dégradé OGN) --- */
  --club-header-gradient: linear-gradient(
    135deg,
    var(--club-color-primary) 0%,
    var(--club-color-primary-light) 100%
  );
  --club-header-fg: #ffffff;
  --club-header-fg-muted: rgba(255, 255, 255, 0.9);
  --club-header-control-bg: rgba(255, 255, 255, 0.95);
  --club-header-control-border: rgba(255, 255, 255, 0.35);
  --club-header-pill-bg: rgba(255, 255, 255, 0.12);
  --club-header-pill-border: rgba(255, 255, 255, 0.2);

  /* --- Barre suite (club-nav) — lumineux, décontracté --- */
  --club-nav-font: "Plus Jakarta Sans", var(--club-font-family);
  --club-nav-height: 3.35rem;
  --club-nav-bg: linear-gradient(
    120deg,
    rgba(255, 255, 255, 0.92) 0%,
    rgba(248, 252, 255, 0.88) 45%,
    rgba(237, 246, 255, 0.9) 100%
  );
  --club-nav-bg-fallback: #f8fbff;
  --club-nav-backdrop: blur(16px) saturate(1.5);
  --club-nav-fg: var(--club-color-text);
  --club-nav-brand-gradient: linear-gradient(
    120deg,
    var(--club-color-primary) 0%,
    #3b82f6 45%,
    #60a5fa 100%
  );
  --club-nav-muted: #6b7c93;
  --club-nav-accent: #3b82f6;
  --club-nav-border: rgba(96, 165, 250, 0.2);
  --club-nav-glow: 0 12px 40px rgba(59, 130, 246, 0.12),
    0 1px 0 rgba(255, 255, 255, 1) inset;
  --club-nav-accent-line: linear-gradient(
    90deg,
    transparent 0%,
    #93c5fd 20%,
    #60a5fa 50%,
    #a5f3fc 80%,
    transparent 100%
  );
  --club-nav-hover-bg: rgba(59, 130, 246, 0.1);
  --club-nav-active-bg: linear-gradient(
    135deg,
    #ffffff 0%,
    #f0f7ff 55%,
    #e8f2ff 100%
  );
  --club-nav-active-fg: #1e4d8c;
  --club-nav-active-shadow: 0 4px 20px rgba(59, 130, 246, 0.28),
    0 0 0 1px rgba(147, 197, 253, 0.45);
  --club-nav-pill-radius: 999px;

  /* --- Ombres (OGN stat-card, popover, sidebar) --- */
  --club-shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.08);
  --club-shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08);
  --club-shadow-lg: 0 10px 28px rgba(15, 23, 42, 0.16);
  --club-shadow-sidebar: 4px 0 24px rgba(15, 23, 42, 0.18);

  /* --- Rayons --- */
  --club-radius-sm: 6px;
  --club-radius-md: 8px;
  --club-radius-lg: 10px;
  --club-radius-xl: 0.75rem;

  /* --- Espacements --- */
  --club-space-xs: 0.25rem;
  --club-space-sm: 0.5rem;
  --club-space-md: 0.75rem;
  --club-space-lg: 1rem;
  --club-space-xl: 1.25rem;
  --club-space-2xl: 2rem;

  /* --- Boutons / contrôles --- */
  --club-btn-primary-bg: var(--club-color-primary-light);
  --club-btn-primary-fg: #ffffff;
  --club-btn-primary-border: var(--club-color-primary-light);
  --club-btn-secondary-bg: var(--club-color-bg-surface);
  --club-btn-secondary-fg: var(--club-color-text-secondary);
  --club-btn-secondary-border: var(--club-color-border-strong);

  /* --- Tags / badges (OGN) --- */
  --club-tag-blue-bg: #edf3ff;
  --club-tag-blue-border: #b8c8e6;
  --club-tag-blue-fg: var(--club-color-primary);
  --club-tag-purple-bg: #f3edff;
  --club-tag-purple-border: #c4b8e6;
  --club-tag-purple-fg: #4a2d8c;
  --club-tag-neutral-bg: #f3f5f8;
  --club-tag-neutral-border: #dbe1eb;
  --club-tag-neutral-fg: #7b8798;

  /* --- Sémantique (vols, alertes — réutilisable météo plus tard) --- */
  --club-color-success: #0d6b3b;
  --club-color-success-bg: #dcfce7;
  --club-color-success-border: #86efac;
  --club-color-success-fg: #14532d;

  --club-color-warning-bg: #fde8c8;
  --club-color-warning-fg: #9a3412;

  --club-color-error: #b42318;
  --club-color-error-bg: #fef2f2;

  --club-color-info: var(--club-color-primary-light);

  /* --- Overlay mobile (OGN sidebar backdrop) --- */
  --club-overlay-bg: rgba(15, 23, 42, 0.4);

  /* --- Focus --- */
  --club-focus-ring: 0 0 0 2px var(--club-color-bg-surface),
    0 0 0 4px var(--club-color-primary-light);
}

/* -------------------------------------------------------------------------- */
/* Base page (apps enfant sous club-nav)                                      */
/* -------------------------------------------------------------------------- */

.club-page {
  margin: 0;
  min-height: 100vh;
  font-family: var(--club-font-family);
  font-size: var(--club-font-size-base);
  line-height: var(--club-line-height);
  color: var(--club-color-text);
  background: var(--club-color-bg-page);
  padding-top: var(--club-nav-height, 3rem);
}

.club-page--fill {
  height: 100vh;
  overflow: hidden;
}

.club-app-shell {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - var(--club-nav-height, 3rem));
}

.club-app-main {
  flex: 1;
  min-height: 0;
  padding: 0.65rem var(--club-space-lg) 0.75rem;
}

/* -------------------------------------------------------------------------- */
/* Header app (bandeau type OGN Logger)                                       */
/* -------------------------------------------------------------------------- */

.club-header {
  flex-shrink: 0;
  background: var(--club-header-gradient);
  color: var(--club-header-fg);
  padding: 0.85rem var(--club-space-xl);
}

.club-header h1 {
  margin: 0 0 0.25rem;
  font-size: var(--club-font-size-xl);
  font-weight: var(--club-font-weight-semibold);
}

.club-header p {
  margin: 0;
  opacity: 0.9;
  font-size: var(--club-font-size-base);
}

/* -------------------------------------------------------------------------- */
/* Cartes, boutons, liens                                                     */
/* -------------------------------------------------------------------------- */

.club-card {
  background: var(--club-color-bg-surface);
  border-radius: var(--club-radius-lg);
  padding: 0.9rem var(--club-space-lg);
  box-shadow: var(--club-shadow-sm);
  border: 1px solid transparent;
}

.club-card--bordered {
  border-color: var(--club-color-border);
  box-shadow: none;
}

.club-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border-radius: var(--club-radius-md);
  padding: 0.45rem 0.7rem;
  font-family: inherit;
  font-size: var(--club-font-size-sm);
  font-weight: var(--club-font-weight-semibold);
  line-height: 1.3;
  cursor: pointer;
  border: 1px solid var(--club-btn-secondary-border);
  background: var(--club-btn-secondary-bg);
  color: var(--club-btn-secondary-fg);
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.club-btn:hover:not(:disabled) {
  background: var(--club-color-bg-hover);
}

.club-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.club-btn--primary {
  background: var(--club-btn-primary-bg);
  color: var(--club-btn-primary-fg);
  border-color: var(--club-btn-primary-border);
}

.club-btn--primary:hover:not(:disabled) {
  background: var(--club-color-primary);
  border-color: var(--club-color-primary);
}

.club-link {
  color: var(--club-color-accent-link);
  text-decoration: none;
}

.club-link:hover {
  text-decoration: underline;
}

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

.club-lead {
  margin: 0 0 var(--club-space-2xl);
  color: var(--club-color-text-subtle);
}

/* Tuiles portail */
.club-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--club-space-lg);
}

.club-tile {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: var(--club-space-xl);
  border-radius: var(--club-radius-xl);
  background: var(--club-color-bg-surface);
  border: 1px solid var(--club-color-border);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--club-shadow-sm);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.club-tile:hover {
  border-color: var(--club-color-primary-light);
  box-shadow: var(--club-shadow-md);
}

.club-tile__label {
  font-size: var(--club-font-size-lg);
  font-weight: var(--club-font-weight-semibold);
}

.club-tile__hint {
  font-size: var(--club-font-size-sm);
  color: var(--club-color-text-subtle);
}

.club-container {
  max-width: 960px;
  margin: 0 auto;
  padding: var(--club-space-2xl) var(--club-space-xl) 3rem;
}

.club-title {
  margin: 0 0 var(--club-space-sm);
  font-size: var(--club-font-size-2xl);
  font-weight: var(--club-font-weight-bold);
}

.club-empty,
.club-alert {
  padding: var(--club-space-lg) var(--club-space-xl);
  border-radius: var(--club-radius-md);
  background: var(--club-color-bg-surface);
}

.club-empty {
  border: 1px dashed var(--club-color-border);
  color: var(--club-color-text-subtle);
}

.club-alert--warning {
  border: 1px solid var(--club-color-warning-bg);
  color: var(--club-color-warning-fg);
  background: var(--club-color-warning-bg);
}