/* ============================================================
   Texner Intranet - Style principal
   Inspiré du design Texner.ch
   ============================================================ */

:root {
    --color-primary:   #ca7a1b;   /* Orange doré Texner */
    --color-primary-hover: #a86216;
    --color-dark:      #191919;   /* Fond header/nav Texner */
    --color-dark2:     #2c2c2c;
    --color-text:      #333333;
    --color-muted:     #6b7280;
    --color-bg:        #f2f2f2;
    --color-white:     #ffffff;
    --color-border:    #e5e7eb;
    --color-success:   #16a34a;
    --color-danger:    #dc2626;
    --color-info:      #2563eb;
    --color-warning:   #d97706;
    --shadow-sm:       0 1px 3px rgba(0,0,0,.12);
    --shadow-md:       0 4px 12px rgba(0,0,0,.15);
    --shadow-hover:    0 8px 24px rgba(202,122,27,.30);
    --radius:          8px;
    --transition:      0.2s ease;
}

/* Reset & base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }

/* ── Header ── */
.header {
    background: var(--color-dark);
    box-shadow: 0 2px 8px rgba(0,0,0,.3);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    height: 64px;
    gap: 20px;
}
.header-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}
.header-logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -.5px;
}
.header-logo-text span { color: var(--color-primary); }
.header-divider {
    width: 1px;
    height: 30px;
    background: rgba(255,255,255,.2);
}
.header-subtitle {
    color: rgba(255,255,255,.55);
    font-size: .85rem;
    font-weight: 400;
}
.header-spacer { flex: 1; }
.header-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}
.header-nav a, .header-nav button {
    background: none;
    border: none;
    cursor: pointer;
    color: rgba(255,255,255,.75);
    font-size: .9rem;
    padding: 6px 14px;
    border-radius: 5px;
    transition: background var(--transition), color var(--transition);
    text-decoration: none;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 6px;
}
.header-nav a:hover, .header-nav button:hover {
    background: rgba(255,255,255,.1);
    color: var(--color-white);
    text-decoration: none;
}
.header-nav a.active {
    background: var(--color-primary);
    color: #fff;
}
.header-user {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,.85);
    font-size: .9rem;
    padding: 6px 12px;
    background: rgba(255,255,255,.08);
    border-radius: 20px;
}
.header-user-avatar {
    width: 30px;
    height: 30px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 700;
    color: #fff;
}

/* ── Main layout ── */
.page-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 32px 24px 60px;
}
.page-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 4px;
}
.page-title span { color: var(--color-primary); }
.page-subtitle {
    color: var(--color-muted);
    font-size: .95rem;
    margin-bottom: 32px;
}

/* ── Login page ── */
.login-page {
    min-height: 100vh;
    background: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}
.login-page::before {
    content: '';
    position: absolute;
    top: -200px; right: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(202,122,27,.3) 0%, transparent 70%);
    pointer-events: none;
}
.login-page::after {
    content: '';
    position: absolute;
    bottom: -200px; left: -200px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(202,122,27,.15) 0%, transparent 70%);
    pointer-events: none;
}
/* Wrapper qui regroupe logo + carte, centré verticalement dans le fond sombre */
.login-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
}
.login-logo-dark {
    width: 100%;
    background: var(--color-dark);
    padding: 28px 44px 24px;
    border-radius: 12px 12px 0 0;
    text-align: center;
    border-bottom: 2px solid rgba(255,255,255,.08);
}
.login-logo-dark p {
    color: rgba(255,255,255,.5);
    font-size: .85rem;
    margin-top: 8px;
    letter-spacing: .5px;
    text-transform: uppercase;
}
.login-card {
    background: var(--color-white);
    border-radius: 0 0 12px 12px;
    padding: 36px 44px 44px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,.4);
}
.login-logo-text {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-white);
    letter-spacing: -1px;
}
.login-logo-text span { color: var(--color-primary); }
.login-card h2 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 24px;
    text-align: center;
}

/* ── Forms ── */
.form-group { margin-bottom: 18px; }
.form-label {
    display: block;
    font-size: .875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 6px;
}
.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    font-size: .95rem;
    font-family: inherit;
    color: var(--color-text);
    background: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(202,122,27,.15);
}
.form-control.is-invalid { border-color: var(--color-danger); }
.form-control select { cursor: pointer; }
select.form-control { cursor: pointer; }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 10px 20px;
    border-radius: var(--radius);
    border: 2px solid transparent;
    font-size: .9rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn-primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.btn-primary:hover {
    background: #a86216;
    border-color: #a86216;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(202,122,27,.35);
}
.btn-secondary {
    background: var(--color-dark);
    color: #fff;
    border-color: var(--color-dark);
}
.btn-secondary:hover { background: #444; border-color: #444; }
.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-danger {
    background: var(--color-danger);
    color: #fff;
    border-color: var(--color-danger);
}
.btn-danger:hover { background: #b91c1c; border-color: #b91c1c; }
.btn-success {
    background: var(--color-success);
    color: #fff;
    border-color: var(--color-success);
}
.btn-sm { padding: 6px 14px; font-size: .82rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-icon { padding: 8px; width: 34px; height: 34px; justify-content: center; }

/* ── Alerts ── */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: .9rem;
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.alert-danger  { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.alert-success { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
.alert-info    { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }
.alert-warning { background: #fffbeb; color: #b45309; border: 1px solid #fde68a; }

/* ── Shortcut cards ── */
.category-section { margin-bottom: 40px; }
.category-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-border);
}
.category-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
    flex-shrink: 0;
}
.category-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-dark);
}
.category-count {
    font-size: .8rem;
    color: var(--color-muted);
    margin-left: 2px;
}
.shortcuts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}
.shortcut-card {
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: 10px;
    padding: 20px 16px;
    text-align: center;
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.shortcut-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--card-accent, var(--color-primary));
    transform: scaleX(0);
    transition: transform var(--transition);
}
.shortcut-card:hover {
    border-color: var(--card-accent, var(--color-primary));
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
    text-decoration: none;
    color: var(--color-text);
}
.shortcut-card:hover::before { transform: scaleX(1); }
.shortcut-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    background: rgba(202,122,27,.1);
    color: var(--card-accent, var(--color-primary));
    transition: background var(--transition);
}
.shortcut-card:hover .shortcut-icon {
    background: var(--card-accent, var(--color-primary));
    color: #fff;
}
.shortcut-name {
    font-size: .9rem;
    font-weight: 600;
    color: var(--color-dark);
    line-height: 1.3;
}
.shortcut-desc {
    font-size: .78rem;
    color: var(--color-muted);
    line-height: 1.4;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-muted);
}
.empty-state i { font-size: 3rem; margin-bottom: 16px; opacity: .4; }
.empty-state p { font-size: .95rem; }

/* ── Admin - Tables ── */
.card {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    overflow: hidden;
}
.card-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    background: var(--color-white);
}
.card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}
.card-body { padding: 24px; }

.table-wrapper { overflow-x: auto; }
table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
}
thead th {
    background: #f9fafb;
    padding: 12px 16px;
    text-align: left;
    font-weight: 700;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--color-muted);
    border-bottom: 2px solid var(--color-border);
    white-space: nowrap;
}
tbody td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #fafafa; }

.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: .75rem;
    font-weight: 600;
    white-space: nowrap;
}
.badge-admin   { background: #fef3c7; color: #92400e; }
.badge-user    { background: #eff6ff; color: #1e40af; }
.badge-active  { background: #dcfce7; color: #166534; }
.badge-inactive{ background: #fee2e2; color: #991b1b; }

.actions { display: flex; gap: 6px; align-items: center; }

/* ── Admin sidebar layout ── */
.admin-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 28px;
    align-items: start;
}
.sidebar {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    position: sticky;
    top: 80px;
}
.sidebar-title {
    padding: 16px 20px;
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--color-muted);
    background: #f9fafb;
    border-bottom: 1px solid var(--color-border);
}
.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: var(--color-text);
    font-size: .9rem;
    font-weight: 500;
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all var(--transition);
}
.sidebar-nav a:hover {
    background: #f9fafb;
    color: var(--color-primary);
    text-decoration: none;
}
.sidebar-nav a.active {
    background: #fff5f2;
    color: var(--color-primary);
    border-left-color: var(--color-primary);
    font-weight: 700;
}
.sidebar-nav i { font-size: 1rem; width: 18px; text-align: center; }

/* ── Pagination ── */
.pagination {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    padding: 16px 24px;
    border-top: 1px solid var(--color-border);
    font-size: .875rem;
    color: var(--color-muted);
}

/* ── Search / filter bar ── */
.toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.search-input {
    flex: 1;
    min-width: 200px;
    padding: 9px 14px 9px 36px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    font-size: .9rem;
    background: var(--color-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001c.03.04.062.078.098.115l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85a1.007 1.007 0 0 0-.115-.099zm-5.242 1.656a5.5 5.5 0 1 1 0-11 5.5 5.5 0 0 1 0 11z'/%3E%3C/svg%3E") no-repeat 10px center;
    outline: none;
    transition: border-color var(--transition);
    font-family: inherit;
}
.search-input:focus { border-color: var(--color-primary); }

/* ── Stats cards (admin dashboard) ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}
.stat-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 22px 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 16px;
}
.stat-icon {
    width: 48px; height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}
.stat-icon.orange { background: rgba(202,122,27,.12); color: var(--color-primary); }
.stat-icon.blue   { background: rgba(37,99,235,.12);  color: var(--color-info); }
.stat-icon.green  { background: rgba(22,163,74,.12);  color: var(--color-success); }
.stat-icon.purple { background: rgba(147,51,234,.12); color: #9333ea; }
.stat-value { font-size: 1.8rem; font-weight: 800; color: var(--color-dark); line-height: 1; }
.stat-label { font-size: .82rem; color: var(--color-muted); margin-top: 3px; }

/* ── Modal ── */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.modal {
    background: var(--color-white);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
    width: 100%;
    max-width: 500px;
    overflow: hidden;
}
.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-dark);
    color: #fff;
}
.modal-title { font-size: 1rem; font-weight: 700; }
.modal-close { background: none; border: none; color: rgba(255,255,255,.7); font-size: 1.4rem; cursor: pointer; padding: 0 4px; line-height: 1; }
.modal-close:hover { color: #fff; }
.modal-body { padding: 24px; }
.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    background: #f9fafb;
}

/* ── Permissions page ── */
.permissions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
}
.permission-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    background: var(--color-white);
}
.permission-item:hover { border-color: var(--color-primary); background: #fff5f2; }
.permission-item input[type=checkbox] { accent-color: var(--color-primary); width: 16px; height: 16px; cursor: pointer; }
.permission-item.checked { border-color: var(--color-primary); background: #fff5f2; }
.permission-label { font-size: .875rem; font-weight: 500; cursor: pointer; }
.permission-url { font-size: .75rem; color: var(--color-muted); }

/* ── Responsive ── */
@media (max-width: 768px) {
    .admin-layout { grid-template-columns: 1fr; }
    .sidebar { position: static; }
    .header-subtitle, .header-divider { display: none; }
    .shortcuts-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
    .login-card { padding: 28px 24px 32px; }
    .login-logo-dark { padding: 20px 24px 16px; }
    .page-wrapper { padding: 20px 16px 40px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .shortcuts-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: 1fr; }
}