/* =========================================================================
   CLASSMASTER - Mode sombre
   ========================================================================= */

[data-bs-theme="dark"] {
    --cm-bg:        #0f1422;
    --cm-card-bg:   #1a2236;
    --cm-text:      #e9ecef;
    --cm-border:    #2c3650;
    --cm-primary:   #3d8bfd;
    --cm-secondary: #8895ab;
}

[data-bs-theme="dark"] body {
    background-color: var(--cm-bg);
    color: var(--cm-text);
}

[data-bs-theme="dark"] .cm-sidebar {
    background-color: #1a2236 !important;
}

[data-bs-theme="dark"] .cm-topbar {
    background-color: var(--cm-card-bg) !important;
}

[data-bs-theme="dark"] .cm-card,
[data-bs-theme="dark"] .card {
    background-color: var(--cm-card-bg);
    border-color: var(--cm-border);
}

[data-bs-theme="dark"] .table {
    --bs-table-bg: var(--cm-card-bg);
    --bs-table-color: var(--cm-text);
    --bs-table-border-color: var(--cm-border);
}

[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
    background-color: #232d44;
    border-color: var(--cm-border);
    color: var(--cm-text);
}

[data-bs-theme="dark"] .modal-content {
    background-color: var(--cm-card-bg);
}

[data-bs-theme="dark"] .text-muted {
    color: var(--cm-secondary) !important;
}