/* ==========================================================================
   Eduscolaris — Design System Premium
   Palette : marine #102A43 · bleu #1769AA · turquoise #20B8A6
   ========================================================================== */

:root {
    --ms-navy: #102a43;
    --ms-navy-800: #163a5a;
    --ms-primary: #1769aa;
    --ms-primary-dark: #12558a;
    --ms-primary-soft: #e8f2fb;
    --ms-accent: #20b8a6;
    --ms-accent-soft: #e2f8f5;
    --ms-bg: #f4f7fb;
    --ms-surface: #ffffff;
    --ms-text: #243447;
    --ms-muted: #6b7c93;
    --ms-border: #e3eaf3;
    --ms-success: #198754;
    --ms-warning: #f0a020;
    --ms-danger: #dc3545;
    --ms-info: #2f80ed;

    --ms-sidebar-width: 276px;
    --ms-sidebar-collapsed: 82px;
    --ms-topbar-height: 72px;
    --ms-radius-sm: 10px;
    --ms-radius: 14px;
    --ms-radius-lg: 20px;
    --ms-shadow-xs: 0 1px 2px rgba(16, 42, 67, .06);
    --ms-shadow-sm: 0 4px 14px rgba(16, 42, 67, .07);
    --ms-shadow: 0 10px 30px rgba(16, 42, 67, .08);
    --ms-shadow-lg: 0 22px 55px rgba(16, 42, 67, .14);
    --ms-transition: 180ms cubic-bezier(.4, 0, .2, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body,
.ms-body {
    background: var(--ms-bg);
    color: var(--ms-text);
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', sans-serif;
    font-size: .925rem;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--ms-primary); }
a:hover { color: var(--ms-primary-dark); }

h1, h2, h3, h4, h5, h6 { color: var(--ms-navy); font-weight: 700; letter-spacing: -.01em; }

/* ==========================================================================
   Shell / layout
   ========================================================================== */
.ms-shell { min-height: 100vh; }

.ms-main {
    min-height: 100vh;
    margin-left: var(--ms-sidebar-width);
    display: flex;
    flex-direction: column;
    transition: margin-left var(--ms-transition);
}

.ms-content {
    width: 100%;
    max-width: 1560px;
    margin: 0 auto;
    padding: 1.75rem 1.75rem 2.5rem;
    flex: 1;
}

/* ==========================================================================
   Sidebar
   ========================================================================== */
.ms-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--ms-sidebar-width);
    background: linear-gradient(180deg, #102a43 0%, #0b1f33 100%);
    color: #c9d6e8;
    z-index: 1040;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 1.25rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, .18) transparent;
    transition: width var(--ms-transition), transform var(--ms-transition);
    box-shadow: 4px 0 24px rgba(8, 26, 43, .18);
}

.ms-sidebar::-webkit-scrollbar { width: 6px; }
.ms-sidebar::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .16); border-radius: 999px; }

.ms-sidebar .brand {
    display: flex;
    align-items: center;
    gap: .8rem;
    padding: 1.15rem 1.25rem;
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    min-height: var(--ms-topbar-height);
    flex-shrink: 0;
}

.ms-sidebar .brand-logo {
    width: 42px;
    height: 42px;
    border-radius: 13px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--ms-primary) 0%, var(--ms-accent) 100%);
    color: #fff;
    font-size: 1.25rem;
    box-shadow: 0 8px 18px rgba(32, 184, 166, .25);
    flex-shrink: 0;
}

.ms-sidebar .brand-name {
    font-weight: 800;
    font-size: 1.02rem;
    letter-spacing: -.01em;
    line-height: 1.15;
    white-space: nowrap;
}

.ms-sidebar .brand .sub {
    display: block;
    font-size: .7rem;
    font-weight: 400;
    color: #8fa6c2;
    margin-top: .15rem;
    max-width: 165px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ms-sidebar .nav-section {
    color: #6f87a5;
    font-size: .66rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .13em;
    padding: 1.15rem 1.35rem .4rem;
    white-space: nowrap;
}

.ms-sidebar a.nav-link,
.ms-sidebar details.nav-details summary {
    display: flex;
    align-items: center;
    gap: .15rem;
    color: #c2d1e4;
    padding: .55rem 1.25rem;
    font-size: .875rem;
    font-weight: 500;
    line-height: 1.35;
    border: 0;
    border-left: 3px solid transparent;
    text-decoration: none;
    white-space: nowrap;
    transition: background var(--ms-transition), color var(--ms-transition), border-color var(--ms-transition);
}

.ms-sidebar a.nav-link i,
.ms-sidebar details.nav-details summary i {
    width: 1.4rem;
    min-width: 1.4rem;
    font-size: 1rem;
    color: #8fa6c2;
    transition: color var(--ms-transition);
}

.ms-sidebar a.nav-link:hover,
.ms-sidebar details.nav-details summary:hover {
    background: rgba(255, 255, 255, .055);
    color: #fff;
    border-left-color: rgba(32, 184, 166, .55);
}

.ms-sidebar a.nav-link:hover i,
.ms-sidebar details.nav-details summary:hover i { color: var(--ms-accent); }

.ms-sidebar a.nav-link.active {
    background: linear-gradient(90deg, rgba(32, 184, 166, .18), rgba(32, 184, 166, 0));
    color: #fff;
    border-left-color: var(--ms-accent);
}

.ms-sidebar a.nav-link.active i { color: var(--ms-accent); }

.ms-sidebar details.nav-details { border-left: 3px solid transparent; }
.ms-sidebar details.nav-details[open] { border-left-color: rgba(32, 184, 166, .35); }
.ms-sidebar details.nav-details[open] > summary { color: #fff; }
.ms-sidebar details.nav-details[open] > summary i { color: var(--ms-accent); }

.ms-sidebar details.nav-details summary {
    cursor: pointer;
    list-style: none;
    justify-content: flex-start;
}

.ms-sidebar details.nav-details summary::-webkit-details-marker { display: none; }

.ms-sidebar details.nav-details summary:after {
    content: '\F282';
    font-family: 'bootstrap-icons';
    margin-left: auto;
    font-size: .72rem;
    color: #7d93b4;
    transition: transform var(--ms-transition);
}

.ms-sidebar details.nav-details[open] summary:after { transform: rotate(90deg); }

.ms-sidebar details.nav-details .sub-link {
    padding-left: 2.75rem;
    font-size: .84rem;
    color: #aebfd5;
}

.ms-sidebar details.nav-details .sub-link.active,
.ms-sidebar details.nav-details .sub-link:hover { color: #fff; }

/* Sidebar réduite (desktop) */
body.sidebar-collapsed .ms-sidebar { width: var(--ms-sidebar-collapsed); }
body.sidebar-collapsed .ms-main { margin-left: var(--ms-sidebar-collapsed); }
body.sidebar-collapsed .ms-sidebar .brand { justify-content: center; padding-inline: .5rem; }
body.sidebar-collapsed .ms-sidebar .brand-copy,
body.sidebar-collapsed .ms-sidebar .nav-section,
body.sidebar-collapsed .ms-sidebar .ms-nav-text,
body.sidebar-collapsed .ms-sidebar details.nav-details summary:after { display: none; }
body.sidebar-collapsed .ms-sidebar a.nav-link,
body.sidebar-collapsed .ms-sidebar details.nav-details summary { justify-content: center; padding-inline: .5rem; border-left-color: transparent; }
body.sidebar-collapsed .ms-sidebar a.nav-link.active { border-left-color: var(--ms-accent); }
body.sidebar-collapsed .ms-sidebar details.nav-details[open] > .sub-link { display: none; }

/* ==========================================================================
   Topbar
   ========================================================================== */
.ms-topbar {
    position: sticky;
    top: 0;
    z-index: 1030;
    min-height: var(--ms-topbar-height);
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--ms-border);
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: .65rem 1.75rem;
    box-shadow: var(--ms-shadow-xs);
}

.ms-topbar .ms-icon-btn {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    border-radius: 12px;
    border: 1px solid var(--ms-border);
    background: #fff;
    color: var(--ms-navy);
    font-size: 1.15rem;
    transition: all var(--ms-transition);
    flex-shrink: 0;
}

.ms-topbar .ms-icon-btn:hover {
    background: var(--ms-primary-soft);
    border-color: #cddff1;
    color: var(--ms-primary);
}

.ms-topbar-title { min-width: 0; }
.ms-topbar-title .ms-page-title {
    display: block;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--ms-navy);
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.ms-breadcrumb { font-size: .76rem; }
.ms-breadcrumb .breadcrumb { margin: 0; }
.ms-breadcrumb .breadcrumb-item + .breadcrumb-item::before { color: #a9b8c9; }
.ms-breadcrumb a { color: var(--ms-muted); text-decoration: none; }
.ms-breadcrumb a:hover { color: var(--ms-primary); }
.ms-breadcrumb .active { color: var(--ms-navy); font-weight: 600; }

.ms-user-btn {
    display: flex;
    align-items: center;
    gap: .7rem;
    border: 1px solid var(--ms-border);
    background: #fff;
    border-radius: 14px;
    padding: .35rem .65rem .35rem .4rem;
    transition: all var(--ms-transition);
    color: var(--ms-text);
}
.ms-user-btn:hover { background: #f8fbfe; border-color: #cddff1; box-shadow: var(--ms-shadow-xs); }
.ms-avatar {
    width: 38px;
    height: 38px;
    border-radius: 11px;
    background: linear-gradient(135deg, var(--ms-primary), var(--ms-accent));
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: .9rem;
    flex-shrink: 0;
}
.ms-user-meta { text-align: left; line-height: 1.15; }
.ms-user-meta .ms-user-name { display: block; font-weight: 600; font-size: .82rem; color: var(--ms-navy); }
.ms-user-meta .ms-user-role { display: block; font-size: .71rem; color: var(--ms-muted); }

.ms-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1035;
    background: rgba(9, 24, 39, .55);
    backdrop-filter: blur(2px);
}

/* ==========================================================================
   Page headers / cards
   ========================================================================== */
.page-title { font-weight: 800; color: var(--ms-navy); letter-spacing: -.015em; }
.page-subtitle { color: var(--ms-muted); font-size: .84rem; }

.ms-page-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.4rem;
}

.ms-card {
    background: var(--ms-surface);
    border: 1px solid var(--ms-border);
    border-radius: var(--ms-radius);
    box-shadow: var(--ms-shadow-xs);
    transition: box-shadow var(--ms-transition), transform var(--ms-transition);
}
.ms-card:hover { box-shadow: var(--ms-shadow-sm); }
.ms-card > .card-header {
    background: #fff !important;
    border-bottom: 1px solid var(--ms-border);
    padding: .9rem 1.1rem;
    font-weight: 650;
    color: var(--ms-navy);
    border-radius: var(--ms-radius) var(--ms-radius) 0 0;
}
.ms-card > .card-body { padding: 1.15rem; }
.ms-card > .card-footer {
    background: #fff !important;
    border-top: 1px solid var(--ms-border);
    padding: .8rem 1.1rem;
}

.ms-section-title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--ms-muted);
    margin: 1.5rem 0 .75rem;
}

/* Stat cards */
.ms-stat-card {
    position: relative;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--ms-border);
    border-radius: var(--ms-radius);
    box-shadow: var(--ms-shadow-xs);
    padding: 1.1rem 1.15rem;
    height: 100%;
    transition: transform var(--ms-transition), box-shadow var(--ms-transition);
}
.ms-stat-card:hover { transform: translateY(-2px); box-shadow: var(--ms-shadow); }
.ms-stat-card:before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: var(--ms-primary);
}
.ms-stat-card.stat-success:before { background: var(--ms-success); }
.ms-stat-card.stat-accent:before { background: var(--ms-accent); }
.ms-stat-card.stat-warning:before { background: var(--ms-warning); }
.ms-stat-card.stat-danger:before { background: var(--ms-danger); }
.ms-stat-top { display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem; }
.ms-stat-label { color: var(--ms-muted); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.ms-stat-value { font-size: 1.7rem; font-weight: 800; color: var(--ms-navy); line-height: 1.15; margin-top: .25rem; }
.ms-stat-hint { color: var(--ms-muted); font-size: .76rem; margin-top: .3rem; }
.ms-stat-icon {
    width: 46px;
    height: 46px;
    border-radius: 13px;
    display: grid;
    place-items: center;
    font-size: 1.25rem;
    background: var(--ms-primary-soft);
    color: var(--ms-primary);
    flex-shrink: 0;
}
.ms-stat-icon.accent { background: var(--ms-accent-soft); color: #0d8f81; }
.ms-stat-icon.success { background: #e6f7ee; color: var(--ms-success); }
.ms-stat-icon.warning { background: #fff5e2; color: #b97800; }
.ms-stat-icon.danger { background: #fdecef; color: var(--ms-danger); }

/* Dashboard hero */
.ms-hero {
    position: relative;
    overflow: hidden;
    border: 0;
    border-radius: var(--ms-radius-lg);
    background: linear-gradient(120deg, #102a43 0%, #143b60 55%, #1769aa 100%);
    color: #fff;
    padding: 1.5rem 1.6rem;
    box-shadow: var(--ms-shadow);
}
.ms-hero:after {
    content: '';
    position: absolute;
    width: 340px;
    height: 340px;
    border-radius: 50%;
    right: -120px;
    top: -160px;
    background: radial-gradient(circle, rgba(32, 184, 166, .35), transparent 65%);
    pointer-events: none;
}
.ms-hero h4 { color: #fff; }
.ms-hero .ms-hero-sub { color: #b9cde2; }
.ms-hero .badge { background: rgba(255, 255, 255, .14) !important; color: #fff; border: 1px solid rgba(255, 255, 255, .18); }
.ms-hero-kpi {
    border: 1px solid rgba(255, 255, 255, .14);
    background: rgba(255, 255, 255, .07);
    border-radius: 12px;
    padding: .7rem .85rem;
    backdrop-filter: blur(4px);
}
.ms-hero-kpi span { display: block; color: #b9cde2; font-size: .72rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.ms-hero-kpi strong { display: block; color: #fff; font-size: 1.35rem; font-weight: 800; line-height: 1.2; }

.ms-quick-tile {
    display: flex;
    align-items: center;
    gap: .7rem;
    height: 100%;
    padding: .85rem .9rem;
    border: 1px solid var(--ms-border);
    border-radius: 12px;
    background: #fff;
    color: var(--ms-text);
    text-decoration: none;
    transition: all var(--ms-transition);
}
.ms-quick-tile:hover {
    border-color: #cfe0f2;
    background: #f8fbff;
    color: var(--ms-primary);
    transform: translateY(-1px);
    box-shadow: var(--ms-shadow-xs);
}
.ms-quick-tile i {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    background: var(--ms-primary-soft);
    color: var(--ms-primary);
    font-size: 1.05rem;
    flex-shrink: 0;
}
.ms-quick-tile span { font-size: .8rem; font-weight: 600; line-height: 1.25; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn { border-radius: var(--ms-radius-sm); font-weight: 600; font-size: .845rem; padding: .5rem .9rem; transition: all var(--ms-transition); }
.btn-sm { border-radius: 8px; padding: .32rem .62rem; font-size: .78rem; }
.btn-lg { border-radius: 12px; }

.btn.ms-btn-primary,
.ms-btn-primary {
    background: linear-gradient(135deg, var(--ms-primary) 0%, var(--ms-primary-dark) 100%);
    border: 1px solid var(--ms-primary);
    color: #fff;
    box-shadow: 0 6px 16px rgba(23, 105, 170, .22);
}
.btn.ms-btn-primary:hover,
.btn.ms-btn-primary:focus,
.ms-btn-primary:hover,
.ms-btn-primary:focus {
    background: linear-gradient(135deg, var(--ms-primary-dark) 0%, #0e466f 100%);
    border-color: var(--ms-primary-dark);
    color: #fff;
    box-shadow: 0 8px 20px rgba(23, 105, 170, .3);
    transform: translateY(-1px);
}

.btn.btn-primary { background: var(--ms-primary); border-color: var(--ms-primary); }
.btn.btn-primary:hover { background: var(--ms-primary-dark); border-color: var(--ms-primary-dark); }
.btn.btn-outline-primary { color: var(--ms-primary); border-color: #b9d5ec; }
.btn.btn-outline-primary:hover { background: var(--ms-primary); border-color: var(--ms-primary); color: #fff; }
.btn.btn-light { background: #eef3f8; border-color: #eef3f8; color: var(--ms-text); }
.btn.btn-light:hover { background: #e3ebf4; border-color: #dbe5f0; }

.btn:focus-visible,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 .22rem rgba(23, 105, 170, .16);
    border-color: rgba(23, 105, 170, .55);
}

/* ==========================================================================
   Tables
   ========================================================================== */
.table-responsive { border-radius: var(--ms-radius); }
.table { --bs-table-bg: transparent; color: var(--ms-text); margin-bottom: 0; }
.table > thead th {
    background: #f7fafc;
    border-bottom: 1px solid var(--ms-border) !important;
    color: #63758c;
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    padding: .78rem .9rem;
    white-space: nowrap;
}
.table > tbody > tr > td { padding: .8rem .9rem; border-color: #edf2f7; vertical-align: middle; }
.table > tbody > tr:last-child > td { border-bottom: 0; }
.table-hover > tbody > tr:hover > td { background: #f6faff; }
.table .fw-semibold { color: var(--ms-navy); }
.table a { text-decoration: none; }

.ms-table-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .6rem;
    padding: .8rem 1rem;
    border-bottom: 1px solid var(--ms-border);
    background: #fff;
}
.ms-table-search {
    position: relative;
    flex: 1 1 240px;
    max-width: 360px;
}
.ms-table-search i {
    position: absolute;
    left: .8rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ms-muted);
    font-size: .85rem;
}
.ms-table-search input {
    padding-left: 2.2rem;
    height: 38px;
    border-radius: 10px;
    background: #f8fafc;
}
.ms-table-tools .ms-table-count { color: var(--ms-muted); font-size: .76rem; margin-left: auto; }

/* Personnalisation des colonnes, autonome pour chaque tableau */
.ms-colvis { position: relative; }
.ms-table-tools .ms-colvis { margin-left: auto; }
.ms-colvis-btn {
    border-radius: 8px;
    font-size: .78rem;
    padding: .35rem .7rem;
    white-space: nowrap;
}
.ms-colvis-count { font-size: .64rem; font-weight: 600; color: var(--ms-muted); }
.ms-colvis-menu {
    min-width: 290px;
    max-height: min(70vh, 460px);
    overflow-y: auto;
    padding: 0;
    border: 1px solid var(--ms-border);
    border-radius: 10px;
    box-shadow: var(--ms-shadow-sm);
}
.ms-colvis-menu .dropdown-header {
    padding: .65rem 1rem .35rem;
    font-size: .8rem;
    color: var(--ms-muted);
}
.ms-colvis-search { position: relative; padding: 0 .75rem .5rem; }
.ms-colvis-search i {
    position: absolute;
    left: 1.35rem;
    top: 50%;
    transform: translateY(-62%);
    color: var(--ms-muted);
    font-size: .78rem;
    pointer-events: none;
}
.ms-colvis-search input {
    padding-left: 2rem;
    height: 34px;
    border-radius: 8px;
    background: #f8fafc;
}
.ms-colvis-list { padding: .15rem 0; }
.ms-colvis-item {
    display: flex;
    align-items: center;
    gap: .55rem;
    padding: .42rem 1rem;
    margin: 0;
    cursor: pointer;
    font-size: .82rem;
    color: var(--ms-navy);
}
.ms-colvis-item:hover { background: #f4f8fd; }
.ms-colvis-item .form-check-input { margin: 0; cursor: pointer; flex: 0 0 auto; }
.ms-colvis-item .form-check-input:disabled { cursor: not-allowed; }
.ms-colvis-label { flex: 1 1 auto; user-select: none; }
.ms-colvis-lock { color: #9aa9ba; font-size: .68rem; }
.ms-colvis-actions { display: flex; gap: .5rem; padding: .6rem .75rem; }
.ms-colvis-actions .btn { flex: 1 1 0; }
.ms-colvis-bar { padding: .55rem .9rem 0; }

@media (max-width: 575.98px) {
    .ms-colvis-menu { min-width: min(290px, calc(100vw - 2rem)); }
    .ms-colvis-text { display: none; }
    .ms-colvis-btn { padding: .35rem .55rem; }
}

.ms-edt-cell {
    background: #f4f9ff;
    border: 1px solid #d6e6f6 !important;
    border-radius: 9px;
    transition: background var(--ms-transition);
}
.ms-edt-cell:hover { background: #e8f2fb; }
.table-bordered > :not(caption) > * > * { border-color: var(--ms-border); }

th.ms-sortable { cursor: pointer; user-select: none; }
th.ms-sortable:hover { color: var(--ms-primary); }
th.ms-sortable:after {
    content: '\F282';
    font-family: 'bootstrap-icons';
    font-size: .6rem;
    margin-left: .35rem;
    opacity: .35;
    display: inline-block;
}
th.ms-sortable.sort-asc:after { content: '\F286'; opacity: 1; }
th.ms-sortable.sort-desc:after { content: '\F282'; opacity: 1; }

/* Empty states */
.ms-empty {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--ms-muted);
}
.ms-empty i { font-size: 2.2rem; color: #b7c7d9; display: block; margin-bottom: .6rem; }
.ms-empty strong { color: var(--ms-navy); display: block; margin-bottom: .2rem; }

/* Bulk bar */
.ms-bulk-bar {
    position: sticky;
    top: calc(var(--ms-topbar-height) + .5rem);
    z-index: 1019;
    background: #eef6ff;
    border: 1px solid #cfe0ff;
    border-radius: 12px;
    padding: .65rem .8rem;
    margin: .75rem;
    box-shadow: var(--ms-shadow-sm);
}
.ms-bulk-col { width: 2.35rem; text-align: center; }
.ms-bulk-col .form-check-input { margin: 0; cursor: pointer; }

/* ==========================================================================
   Forms
   ========================================================================== */
.form-label { font-weight: 600; font-size: .8rem; color: #44566c; margin-bottom: .35rem; }
.form-text { color: var(--ms-muted); font-size: .76rem; }
.form-control,
.form-select {
    border: 1px solid #d9e3ee;
    border-radius: var(--ms-radius-sm);
    padding: .55rem .8rem;
    font-size: .875rem;
    color: var(--ms-text);
    background-color: #fff;
    transition: border-color var(--ms-transition), box-shadow var(--ms-transition);
}
.form-control::placeholder { color: #9fb0c2; }
.form-control:disabled,
.form-control[readonly] { background: #f4f7fb; }
.form-check-input { width: 1.1em; height: 1.1em; margin-top: .18em; }
.form-check-input:checked { background-color: var(--ms-primary); border-color: var(--ms-primary); }
.form-check.form-switch .form-check-input:checked { background-color: var(--ms-accent); border-color: var(--ms-accent); }
textarea.form-control { min-height: 100px; }
.invalid-feedback, .text-danger.small { font-size: .76rem; }
.form-control.is-invalid, .form-select.is-invalid { border-color: var(--ms-danger); }

.ms-form-card .card-body { padding: 1.5rem; }
.ms-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    padding-top: 1rem;
    margin-top: 1rem;
    border-top: 1px solid var(--ms-border);
}

/* ==========================================================================
   Badges / alerts / progress
   ========================================================================== */
.badge { font-weight: 600; letter-spacing: .01em; padding: .38em .6em; border-radius: 7px; }
.badge.text-bg-light { background: #eef3f8 !important; color: var(--ms-text) !important; }
.badge.text-bg-primary { background: var(--ms-primary) !important; }

.alert {
    border: 0;
    border-radius: var(--ms-radius-sm);
    font-size: .86rem;
    padding: .8rem 1rem;
    box-shadow: var(--ms-shadow-xs);
}
.alert-success { background: #e9f8f0; color: #146c43; }
.alert-danger { background: #fdecef; color: #a71d2a; }
.alert-warning { background: #fff6e5; color: #8a5a00; }
.alert-info { background: #eaf3fe; color: #14538f; }
.alert .btn-close { opacity: .45; }

.progress { height: .5rem; background: #e9eff7; border-radius: 999px; }
.progress-bar { border-radius: 999px; }

.status-ok { color: var(--ms-success); }
.status-warn { color: var(--ms-warning); }
.status-danger { color: var(--ms-danger); }
.text-ms-primary { color: var(--ms-primary) !important; }
.bg-ms-primary { background-color: var(--ms-primary) !important; }
.text-ms-accent { color: #0d8f81 !important; }
.bg-ms-accent { background-color: var(--ms-accent) !important; }

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination { gap: .25rem; }
.pagination .page-link {
    border: 1px solid var(--ms-border);
    border-radius: 9px !important;
    color: var(--ms-text);
    font-size: .8rem;
    font-weight: 600;
    padding: .38rem .65rem;
    background: #fff;
}
.pagination .page-link:hover { background: var(--ms-primary-soft); color: var(--ms-primary); border-color: #cfe0f2; }
.pagination .page-item.active .page-link { background: var(--ms-primary); border-color: var(--ms-primary); color: #fff; }
.pagination .page-item.disabled .page-link { background: #f6f8fb; color: #a9b8c9; }

/* Selecteur d'elements par page (pagination) : lisibilite et fleche bien placee */
.pagination-select {
    min-width: 95px;
    max-width: 130px;
    padding: .42rem 32px .42rem .8rem !important;
    font-size: .875rem;
    font-weight: 600;
    color: var(--ms-text);
    background-color: #fff;
    border: 1px solid #d9e3ee;
    border-radius: var(--ms-radius-sm);
    appearance: none;
    background-image: none;
    cursor: pointer;
}
.pagination-select option {
    font-size: .875rem;
    padding: .4rem .8rem;
    color: var(--ms-text);
    background: #fff;
}
.pagination-select::-ms-expand {
    display: none;
}
.pagination-select-wrapper {
    position: relative;
    display: inline-block;
    min-width: 95px;
}
.pagination-select-wrapper::after {
    content: '\F282';
    font-family: 'bootstrap-icons';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: .75rem;
    color: var(--ms-muted);
    pointer-events: none;
}
.pagination-select-wrapper .pagination-select {
    padding-right: 32px !important;
}

/* ==========================================================================
   Lists / misc
   ========================================================================== */
.list-group-item { border-color: #edf2f7; padding: .8rem 1rem; }
.list-group-item-action:hover { background: #f6faff; }
.ms-footer {
    color: var(--ms-muted);
    font-size: .76rem;
    text-align: center;
    padding: 1.25rem 1rem;
    border-top: 1px solid var(--ms-border);
    margin-top: 1.5rem;
}
.ms-footer strong { color: var(--ms-navy); }
.dropdown-menu {
    border: 1px solid var(--ms-border);
    border-radius: 12px;
    box-shadow: var(--ms-shadow);
    padding: .4rem;
}
.dropdown-item { border-radius: 8px; font-size: .85rem; padding: .5rem .7rem; }
.dropdown-item:hover { background: var(--ms-primary-soft); color: var(--ms-primary); }

.ms-badge-stats { font-size: 1.6rem; font-weight: 800; color: var(--ms-navy); }

/* ==========================================================================
   Auth layout
   ========================================================================== */
.ms-auth {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem 1rem;
    background:
        radial-gradient(circle at 15% 20%, rgba(32, 184, 166, .14), transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(23, 105, 170, .12), transparent 45%),
        var(--ms-bg);
}
.ms-auth .ms-auth-card { width: 100%; max-width: 440px; }
.ms-auth .ms-auth-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .7rem;
    margin-bottom: 1.2rem;
    color: var(--ms-navy);
    font-weight: 800;
    font-size: 1.15rem;
}
.ms-auth .ms-auth-brand .brand-logo { width: 46px; height: 46px; font-size: 1.4rem; }

/* Mode invité : même shell, sans navigation latérale ni barre supérieure. */
body.ms-guest .ms-sidebar,
body.ms-guest .ms-topbar,
body.ms-guest .ms-backdrop,
body.ms-guest .ms-footer { display: none !important; }
body.ms-guest .ms-shell {
    background:
        radial-gradient(circle at 15% 20%, rgba(32, 184, 166, .14), transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(23, 105, 170, .12), transparent 45%),
        var(--ms-bg);
}
body.ms-guest .ms-main { margin-left: 0 !important; }
body.ms-guest .ms-content {
    min-height: 100vh;
    max-width: 480px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem 1rem;
}
body.ms-guest .ms-auth-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .7rem;
    color: var(--ms-navy);
    font-weight: 800;
    font-size: 1.35rem;
}
body.ms-guest .ms-auth-brand .brand-logo { width: 46px; height: 46px; font-size: 1.4rem; }
body.ms-guest .ms-content .card { border-radius: 18px; }

/* ==========================================================================
   Legacy components (recherche élève, bulk)
   ========================================================================== */
.eleve-select { position: relative; }
.eleve-select .eleve-select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 2px;
    max-height: 260px;
    overflow-y: auto;
    z-index: 1050;
}
.eleve-select .eleve-select-dropdown .dropdown-item { white-space: normal; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1199.98px) {
    .ms-content { padding: 1.5rem 1.25rem 2rem; }
}

@media (max-width: 991.98px) {
    .ms-main { margin-left: 0; }
    body.sidebar-collapsed .ms-main { margin-left: 0; }
    .ms-sidebar {
        width: min(86vw, 310px);
        transform: translateX(-105%);
        box-shadow: 12px 0 40px rgba(8, 26, 43, .35);
    }
    body.sidebar-open .ms-sidebar { transform: translateX(0); }
    body.sidebar-open .ms-backdrop { display: block; }
    body.sidebar-collapsed .ms-sidebar { width: min(86vw, 310px); }
    body.sidebar-collapsed .ms-sidebar .brand-copy,
    body.sidebar-collapsed .ms-sidebar .nav-section,
    body.sidebar-collapsed .ms-sidebar .ms-nav-text,
    body.sidebar-collapsed .ms-sidebar details.nav-details summary:after { display: initial; }
    body.sidebar-collapsed .ms-sidebar .brand-copy { display: block; }
    body.sidebar-collapsed .ms-sidebar a.nav-link,
    body.sidebar-collapsed .ms-sidebar details.nav-details summary { justify-content: flex-start; padding-inline: 1.25rem; }
    body.sidebar-collapsed .ms-sidebar details.nav-details[open] > .sub-link { display: block; }
    .ms-topbar { padding: .6rem 1rem; }
    .ms-content { padding: 1.25rem 1rem 2rem; }
}

@media (max-width: 575.98px) {
    :root { --ms-topbar-height: 64px; }
    .ms-topbar { gap: .55rem; }
    .ms-user-meta { display: none; }
    .ms-user-btn { padding: .3rem; border-radius: 11px; }
    .ms-page-head { align-items: flex-start; }
    .ms-stat-value { font-size: 1.45rem; }
    .ms-hero { padding: 1.2rem; }
    .ms-content { padding: 1rem .8rem 1.75rem; }
    .table > thead th { font-size: .65rem; padding: .65rem .6rem; }
    .table > tbody > tr > td { padding: .65rem .6rem; }
    .ms-table-tools { padding: .65rem .75rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* Saisie des heures de paie : largeur suffisante pour le texte et les spinners. */
.heures-form { min-width: 190px; }
.heures-input {
    flex: 1 1 90px;
    width: 90px;
    min-width: 72px;
    text-align: right;
}

/* Tableau de bord comptabilité : largeur maîtrisée et cartes sans débordement. */
.comptabilite-dashboard {
    width: 100%;
    max-width: 100%;
    min-width: 0;
}
.comptabilite-dashboard .row,
.comptabilite-dashboard .table-responsive {
    width: 100%;
    max-width: 100%;
}
.comptabilite-dashboard > .row > [class*="col"] {
    min-width: 0;
}
.comptabilite-dashboard .ms-page-head > div { min-width: 0; }
.comptabilite-dashboard .card,
.comptabilite-dashboard .card-body {
    min-width: 0;
}
.comptabilite-dashboard .ms-badge-stats {
    font-size: clamp(1.2rem, 1.55vw, 1.6rem);
    line-height: 1.2;
    overflow-wrap: anywhere;
}
.comptabilite-dashboard .ms-stat-icon {
    flex: 0 0 46px;
}
.comptabilite-dashboard .card-body > .d-flex > div:first-child {
    min-width: 0;
}
@media (max-width: 575.98px) {
    .comptabilite-dashboard .ms-page-head {
        margin-bottom: .75rem !important;
    }
}