/* Feuille de style minimale, ecrite a la main (pas de build Tailwind dans ce
   lot — cf. simplifications assumees) pour rester tres legere : la page
   d'accueil doit peser moins de 200 Ko compresse, un fragment HTMX moins de
   30 Ko. */

:root {
  --color-primary: #0f4c5c;
  --color-primary-hover: #0c3c48;
  --color-bg: #f7f7f5;
  --color-surface: #ffffff;
  --color-border: #d8d8d3;
  --color-text: #1b1b18;
  --color-text-muted: #5a5a54;
  --color-danger: #a6332e;
  --color-danger-bg: #fbeceb;
  --color-danger-border: #e3a29e;
  --color-focus-ring: #0f4c5c;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2.5rem;
  --transition-fast: 120ms ease;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
}

/* Hierarchie typographique : rythme vertical coherent sur tout le site,
   sans introduire de dependance de build (regles ecrites a la main, cf.
   remarque en tete de fichier). */
h1, h2, h3 { line-height: 1.25; color: var(--color-text); }
h1 { font-size: 1.75rem; margin: 0 0 var(--spacing-md); }
h2 { font-size: 1.3rem; margin: var(--spacing-xl) 0 var(--spacing); }
h3 { font-size: 1.05rem; margin: var(--spacing-lg) 0 var(--spacing-sm); }
h1:first-child, h2:first-child, h3:first-child { margin-top: 0; }
p { margin: 0 0 var(--spacing); }

a {
  color: var(--color-primary);
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-primary-hover); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 2px;
}

.app-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: var(--spacing) 1.5rem;
  background: white;
  border-bottom: 1px solid var(--color-border);
}

.app-logo { font-weight: 700; text-decoration: none; font-size: 1.1rem; }

.app-menu {
  display: flex;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.app-menu-disabled {
  color: #9a9a94;
  cursor: not-allowed;
}

[x-cloak] { display: none !important; }

.app-menu-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 10;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 0.25rem;
  list-style: none;
  margin: 0.25rem 0 0;
  padding: 0.5rem;
  min-width: 10rem;
}

.app-menu-dropdown li {
  padding: 0.25rem 0;
}

.app-badge {
  font-size: 0.7rem;
  background: var(--color-border);
  border-radius: 0.25rem;
  padding: 0.1rem 0.35rem;
  margin-left: 0.25rem;
}

main { padding: var(--spacing-lg); max-width: 1200px; margin: 0 auto; }

table.smart-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.25rem;
  overflow: hidden;
}

table.smart-table th,
table.smart-table td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

table.smart-table thead th {
  background: var(--color-bg);
  font-weight: 600;
}

table.smart-table tbody tr {
  transition: background-color var(--transition-fast);
}

table.smart-table tbody tr:hover {
  background: var(--color-bg);
}

/* Colonnes triables (_smart_table.html) : l'en-tete entier est cliquable,
   rendu explicite au survol/focus pour affordance. */
table.smart-table th a {
  display: block;
  color: inherit;
  text-decoration: none;
}

table.smart-table th a:hover,
table.smart-table th a:focus-visible {
  color: var(--color-primary);
}

.smart-table-toolbar {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing);
  flex-wrap: wrap;
}

.pagination { display: flex; align-items: center; gap: var(--spacing-sm); margin-top: var(--spacing); }

.form-field { margin-bottom: var(--spacing); display: flex; flex-direction: column; gap: 0.25rem; }

.workflow-banner {
  background: #fff7e6;
  border: 1px solid #e8c778;
  padding: var(--spacing);
  border-radius: 0.25rem;
  margin-bottom: var(--spacing);
}

.side-panel {
  border-left: 1px solid var(--color-border);
  padding-left: 1rem;
}

button, .btn {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast);
}

button:hover, .btn:hover { background: var(--color-primary-hover); }

button.btn-danger, .btn-danger { background: var(--color-danger); }
button.btn-danger:hover, .btn-danger:hover { background: #8a2924; }

/* Retours de validation de formulaire (bordures/couleurs d'erreur, deja
   utilise par de nombreux templates via class="form-error" mais jusque-la
   sans style — corrige ici une fois pour tout le site). */
input, select, textarea {
  border: 1px solid var(--color-border);
  border-radius: 0.25rem;
  padding: 0.4rem 0.6rem;
  font: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:hover, select:hover, textarea:hover { border-color: #b8b8b0; }

input:invalid:not(:placeholder-shown), select:invalid, textarea:invalid:not(:placeholder-shown) {
  border-color: var(--color-danger-border);
}

.form-error {
  color: var(--color-danger);
  background: var(--color-danger-bg);
  border: 1px solid var(--color-danger-border);
  border-radius: 0.25rem;
  padding: var(--spacing-sm) var(--spacing);
  margin: var(--spacing-sm) 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Extension .sr-only : rendu visible au focus clavier (lien d'evitement
   "Aller au contenu principal" en tete de base.html). */
.sr-only-focusable:focus {
  position: fixed;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  width: auto;
  height: auto;
  padding: var(--spacing-sm) var(--spacing);
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
  background: var(--color-surface);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: 0.25rem;
  z-index: 100;
}

/* Modale generique (UI1-3, patron Alpine `whModal()` / store
   `confirmDialog`) : ouverture/fermeture + overlay, posee une fois dans
   base.html. */
.wh-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(27, 27, 24, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
  z-index: 200;
}

.wh-modal {
  background: var(--color-surface);
  border-radius: 0.5rem;
  padding: var(--spacing-lg);
  max-width: 28rem;
  width: 100%;
  box-shadow: 0 0.5rem 1.5rem rgba(27, 27, 24, 0.2);
}

.wh-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

/* Toasts de notification (UI1-3) : empilement en bas a droite, transition
   d'apparition douce. */
.wh-toast-container {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  z-index: 300;
}

.wh-toast {
  background: var(--color-text);
  color: white;
  padding: var(--spacing-sm) var(--spacing);
  border-radius: 0.25rem;
  box-shadow: 0 0.25rem 0.75rem rgba(27, 27, 24, 0.25);
  animation: wh-toast-in var(--transition-fast);
}

.wh-toast-success { background: #1f6f4a; }
.wh-toast-error { background: var(--color-danger); }

@keyframes wh-toast-in {
  from { opacity: 0; transform: translateY(0.5rem); }
  to { opacity: 1; transform: translateY(0); }
}