/* ============================================================
   assets/css/admin.css — Interface d'administration
   ============================================================ */

/* Réutilise les variables de style.css */

/* --- Layout admin ------------------------------------------ */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar admin (réutilise .sidebar de style.css) */
.admin-sidebar .nav-item {
  font-size: .85rem;
}

/* --- Topbar ------------------------------------------------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.page-title {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -.03em;
}

.page-subtitle { font-size: .85rem; color: var(--text-3); margin-top: .2rem; }

/* --- Buttons ----------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: .85rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #4f46e5; color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border-color: var(--border);
}
.btn-ghost:hover { background: var(--bg-hover); color: var(--text-1); }

.btn-danger {
  background: transparent;
  color: var(--danger);
  border-color: transparent;
}
.btn-danger:hover { background: rgba(248,113,113,.1); border-color: var(--danger); }

.btn-sm { padding: .35rem .75rem; font-size: .78rem; }

/* --- Cards -------------------------------------------------- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  transition: border-color var(--transition);
}

.card:hover { border-color: var(--accent); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
}

.card-actions { display: flex; gap: .5rem; align-items: center; }

/* --- Forms -------------------------------------------------- */
.form-group {
  margin-bottom: 1.1rem;
}

.form-label {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: .4rem;
  letter-spacing: .02em;
}

.form-control {
  width: 100%;
  padding: .6rem .85rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-1);
  font-size: .88rem;
  font-family: var(--font);
  transition: border-color var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-control::placeholder { color: var(--text-3); }

select.form-control { appearance: none; cursor: pointer; }

.form-hint {
  font-size: .75rem;
  color: var(--text-3);
  margin-top: .3rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* --- Tables ------------------------------------------------- */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  text-align: left;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: .6rem .75rem;
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: .75rem .75rem;
  font-size: .88rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table tr:hover td { background: var(--bg-hover); }

/* Drag handle */
.drag-handle {
  cursor: grab;
  color: var(--text-3);
  padding: .3rem;
  font-size: 1rem;
}
.drag-handle:active { cursor: grabbing; }
.sortable-ghost { opacity: .4; }

/* --- Badges ------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: .15rem .55rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 600;
}

.badge-accent { background: var(--accent-soft); color: var(--accent); }

/* --- Alerts ------------------------------------------------- */
.alert {
  padding: .85rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  margin-bottom: 1.25rem;
  border: 1px solid transparent;
}

.alert-success {
  background: rgba(52,211,153,.1);
  border-color: rgba(52,211,153,.3);
  color: var(--success);
}

.alert-danger {
  background: rgba(248,113,113,.1);
  border-color: rgba(248,113,113,.3);
  color: var(--danger);
}

/* --- Modal -------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  width: min(500px, 92vw);
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(10px);
  transition: transform .2s;
}

.modal-overlay.open .modal { transform: translateY(0); }

.modal-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: .6rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* --- Login page -------------------------------------------- */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}

.login-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  width: min(400px, 90vw);
}

.login-logo {
  text-align: center;
  font-size: 2rem;
  margin-bottom: .5rem;
}

.login-title {
  text-align: center;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: .25rem;
}

.login-sub {
  text-align: center;
  font-size: .8rem;
  color: var(--text-3);
  margin-bottom: 1.75rem;
}

/* --- Drag/drop reorder ------------------------------------- */
.sortable-item {
  transition: background .1s;
}

.sortable-item.dragging {
  opacity: .5;
  background: var(--accent-soft);
}