/* SIGAN-UAC — Charte graphique institutionnelle */
:root {
    --uac-marine: #1A3560;
    --uac-marine-dark: #122748;
    --uac-marine-light: #E8EEF7;
    --uac-or: #C9A84C;
    --uac-or-dark: #A88A38;
    --uac-gris: #F5F6F8;
    --uac-gris-fonce: #6B7280;
    --uac-blanc: #FFFFFF;
    --uac-rouge-clair: #FEE2E2;
    --uac-rouge: #B91C1C;
    --uac-vert: #059669;
}

* { box-sizing: border-box; }
body {
    font-family: Arial, Calibri, "Segoe UI", sans-serif;
    background: var(--uac-gris);
    color: #1a1a1a;
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

/* --------- Header institutionnel --------- */
.uac-header {
    background: var(--uac-marine);
    color: var(--uac-blanc);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    border-bottom: 4px solid var(--uac-or);
}
.uac-header .logo-box {
    width: 44px; height: 44px;
    background: var(--uac-or);
    color: var(--uac-marine);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; border-radius: 6px;
    font-size: 14px;
}
.uac-header h1 { font-size: 1rem; margin: 0; font-weight: 600; }
.uac-header small { opacity: .8; font-size: .78rem; }

/* --------- Wizard --------- */
.wizard-shell {
    max-width: 720px;
    margin: 20px auto;
    padding: 0 16px 40px;
}
.progress-bar-uac {
    display: flex; gap: 8px; margin-bottom: 20px;
}
.progress-bar-uac .step {
    flex: 1; height: 6px; border-radius: 3px;
    background: #d5dae4;
    transition: background .3s;
}
.progress-bar-uac .step.done { background: var(--uac-or); }
.progress-bar-uac .step.current { background: var(--uac-marine); }
.progress-label {
    text-align: center; color: var(--uac-gris-fonce);
    font-size: .85rem; margin-bottom: 12px; font-weight: 600;
}

.card-uac {
    background: var(--uac-blanc);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(26,53,96,.08);
    padding: 28px 24px;
}
.card-uac h2 {
    color: var(--uac-marine);
    font-size: 1.35rem;
    margin: 0 0 8px;
}
.card-uac p.subtitle { color: var(--uac-gris-fonce); margin-top: 0; font-size: .92rem; }

.form-label { font-weight: 600; color: var(--uac-marine); margin-bottom: 4px; }
.form-required::after { content: " *"; color: var(--uac-rouge); }

.form-control-uac {
    width: 100%; padding: 12px 14px;
    border: 1.5px solid #cfd6e2;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color .15s, box-shadow .15s;
    background: #fff;
}
.form-control-uac:focus {
    outline: none;
    border-color: var(--uac-marine);
    box-shadow: 0 0 0 3px rgba(26,53,96,.12);
}
.form-control-uac.is-invalid { border-color: var(--uac-rouge); }
.form-error { color: var(--uac-rouge); font-size: .82rem; margin-top: 4px; }
.form-help { color: var(--uac-gris-fonce); font-size: .82rem; margin-top: 4px; }
.form-group { margin-bottom: 16px; }

.btn-uac {
    background: var(--uac-or);
    color: var(--uac-marine);
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: background .2s;
}
.btn-uac:hover:not(:disabled) { background: var(--uac-or-dark); color: #fff; }
.btn-uac:disabled { opacity: .45; cursor: not-allowed; }
.btn-outline {
    background: transparent;
    color: var(--uac-marine);
    border: 1.5px solid var(--uac-marine);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
}
.btn-outline:hover { background: var(--uac-marine-light); }

.actions-row {
    display: flex; justify-content: space-between; align-items: center;
    margin-top: 24px; gap: 8px;
}

/* --------- Charte résumé --------- */
.principe-item {
    display: flex; align-items: flex-start; gap: 10px;
    background: var(--uac-marine-light);
    padding: 12px 14px; border-radius: 8px; margin-bottom: 8px;
    color: var(--uac-marine); font-weight: 500;
}
.interdit-item {
    display: flex; align-items: flex-start; gap: 10px;
    background: var(--uac-rouge-clair);
    padding: 12px 14px; border-radius: 8px; margin-bottom: 8px;
    color: #7f1d1d; font-weight: 500;
}
.charte-scroll {
    max-height: 60vh; overflow-y: auto;
    border: 1px solid #e2e6ee; border-radius: 8px;
    padding: 16px; background: #fafbfd;
}
.scroll-notice {
    text-align: center; color: var(--uac-gris-fonce);
    font-size: .85rem; margin-top: 8px; font-style: italic;
}
.scroll-notice.done { color: var(--uac-vert); font-style: normal; font-weight: 600; }

.engagement-box {
    background: var(--uac-marine-light);
    border-left: 4px solid var(--uac-marine);
    padding: 16px; border-radius: 8px; margin-bottom: 16px;
}
.engagement-box label { display: flex; gap: 10px; cursor: pointer; }
.engagement-box input[type=checkbox] { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--uac-marine); }

/* --------- Confirmation --------- */
.confirm-success {
    text-align: center;
    padding: 24px 0;
}
.confirm-success .icon {
    width: 72px; height: 72px; border-radius: 50%;
    background: var(--uac-vert); color: white;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 2.4rem; margin-bottom: 12px;
}
.recap-list { list-style: none; padding: 0; }
.recap-list li {
    padding: 10px 0; border-bottom: 1px solid #eef1f6;
    display: flex; justify-content: space-between; gap: 16px;
    font-size: .95rem;
}
.recap-list li strong { color: var(--uac-marine); }
.uuid-badge {
    background: #f1f4fa; padding: 4px 8px; border-radius: 4px;
    font-family: monospace; font-size: .82rem;
}

/* --------- Toasts --------- */
.toast-container {
    position: fixed; bottom: 20px; right: 20px; z-index: 999;
    display: flex; flex-direction: column; gap: 8px;
}
.toast {
    background: white; padding: 12px 16px; border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,.12);
    border-left: 4px solid var(--uac-marine);
    animation: slideIn .25s;
    max-width: 320px;
}
.toast.error { border-left-color: var(--uac-rouge); }
.toast.success { border-left-color: var(--uac-vert); }
@keyframes slideIn { from { transform: translateX(20px); opacity: 0; } }

/* --------- Skeleton --------- */
.skeleton {
    background: linear-gradient(90deg, #eef1f6 25%, #f6f8fc 50%, #eef1f6 75%);
    background-size: 200% 100%;
    animation: shimmer 1.4s linear infinite;
    border-radius: 4px;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* --------- Admin --------- */
.admin-shell { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 240px; background: var(--uac-marine); color: white;
    padding: 20px 0; display: flex; flex-direction: column;
}
.admin-sidebar .brand {
    padding: 0 20px 16px; border-bottom: 1px solid rgba(255,255,255,.1);
    font-weight: 700;
}
.admin-sidebar nav { flex: 1; padding: 12px 0; }
.admin-sidebar a {
    display: block; padding: 10px 20px; color: #dbe3f0; text-decoration: none;
    border-left: 3px solid transparent;
}
.admin-sidebar a:hover, .admin-sidebar a.active {
    background: var(--uac-marine-dark);
    border-left-color: var(--uac-or);
    color: white;
}
.admin-main { flex: 1; padding: 24px 32px; overflow-x: auto; }
.admin-topbar {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 24px;
}
.admin-topbar h1 { color: var(--uac-marine); margin: 0; font-size: 1.5rem; }

.stat-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); }
.stat-card {
    background: white; padding: 18px; border-radius: 10px;
    box-shadow: 0 2px 8px rgba(26,53,96,.06);
    border-top: 3px solid var(--uac-or);
}
.stat-card .label { color: var(--uac-gris-fonce); font-size: .82rem; text-transform: uppercase; letter-spacing: .5px; }
.stat-card .value { color: var(--uac-marine); font-size: 2rem; font-weight: 700; margin-top: 4px; }

.data-table {
    width: 100%; background: white; border-radius: 10px; overflow: hidden;
    box-shadow: 0 2px 8px rgba(26,53,96,.06); border-collapse: collapse;
}
.data-table th {
    background: var(--uac-marine); color: white; padding: 12px; text-align: left;
    font-size: .85rem; text-transform: uppercase; letter-spacing: .3px;
}
.data-table td { padding: 10px 12px; border-top: 1px solid #eef1f6; font-size: .9rem; }
.data-table tr:hover td { background: #fafbfd; }

.pager { display: flex; gap: 4px; align-items: center; margin-top: 16px; flex-wrap: wrap; }
.pager a, .pager span {
    padding: 6px 10px; border: 1px solid #d5dae4; border-radius: 6px;
    color: var(--uac-marine); text-decoration: none; font-size: .88rem;
}
.pager .current { background: var(--uac-marine); color: white; border-color: var(--uac-marine); }
.pager .disabled { opacity: .4; pointer-events: none; }

.filters-bar {
    background: white; padding: 16px; border-radius: 10px; margin-bottom: 16px;
    display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    box-shadow: 0 2px 8px rgba(26,53,96,.06);
}
.filters-bar input, .filters-bar select {
    padding: 8px 10px; border: 1px solid #d5dae4; border-radius: 6px; font-size: .9rem;
}

.badge { padding: 3px 8px; border-radius: 12px; font-size: .75rem; font-weight: 600; }
.badge.success { background: #d1fae5; color: #065f46; }
.badge.warning { background: #fef3c7; color: #92400e; }
.badge.danger { background: var(--uac-rouge-clair); color: var(--uac-rouge); }

.flash { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; }
.flash.ok { background: #d1fae5; color: #065f46; }
.flash.error { background: var(--uac-rouge-clair); color: var(--uac-rouge); }

/* --------- Modal --------- */
.modal-backdrop {
    position: fixed; inset: 0; background: rgba(0,0,0,.4);
    display: flex; align-items: center; justify-content: center; z-index: 500;
}
.modal-card {
    background: white; padding: 24px; border-radius: 12px;
    max-width: 500px; width: 90%;
    box-shadow: 0 20px 60px rgba(0,0,0,.2);
}

/* --------- Responsive --------- */
@media (max-width: 720px) {
    .admin-sidebar { width: 100%; height: auto; flex-direction: row; overflow-x: auto; }
    .admin-sidebar nav { display: flex; padding: 0; }
    .admin-shell { flex-direction: column; }
    .admin-main { padding: 16px; }
    .card-uac { padding: 20px 16px; }
}