/* Área de clientes: estilo común para las páginas de cuenta (datos, seguridad, contactos, usuarios,
   pagos, correos, presupuestos, detalle de dominio, etc.) y para el menú lateral de todo el sitio.
   No cambia el marcado de WHMCS: solo su aspecto. La clase .d21-acct la pone header.tpl. */

.d21-acct,
#main-body .sidebar {
    --d21a-card: #ffffff;
    --d21a-soft: #f4f7ff;
    --d21a-accent: var(--primary);
    --d21a-shadow: 0 1px 2px rgba(9, 26, 122, .04), 0 8px 24px rgba(9, 26, 122, .06);
}
[data-bs-theme="dark"] .d21-acct,
[data-bs-theme="dark"] #main-body .sidebar {
    --d21a-card: #1e293b;
    --d21a-soft: #0f172a;
    --d21a-accent: #8ea2ff;
    --d21a-shadow: 0 1px 2px rgba(0, 0, 0, .3);
}

/* ---------- Menú lateral ---------- */

#main-body .sidebar .card-sidebar {
    border: 1px solid var(--border-color);
    border-radius: var(--custom-radius);
    background: var(--d21a-card);
    box-shadow: var(--d21a-shadow);
    overflow: hidden;
}
#main-body .sidebar .card-sidebar > .card-header {
    padding: 13px 18px;
    border: 0;
    border-bottom: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--d21a-soft);
}
#main-body .sidebar .card-sidebar .card-title {
    font-family: var(--font-family-monospace);
    font-size: 14.5px;
    font-weight: 600;
    color: var(--heading-color);
}
#main-body .sidebar .card-sidebar .card-title > i:first-child {
    color: var(--d21a-accent);
}
#main-body .sidebar .card-sidebar .card-minimise {
    font-size: 11px;
    color: var(--gray);
}
#main-body .sidebar .card-sidebar .list-group-item {
    padding: 11px 18px;
    border-color: var(--border-color);
    background: transparent;
    font-size: 14px;
    color: var(--body-color);
    transition: background .15s, color .15s;
}
#main-body .sidebar .card-sidebar a.list-group-item:hover {
    background: var(--d21a-soft);
    color: var(--d21a-accent);
}
#main-body .sidebar .card-sidebar .list-group-item.active {
    border-left: 3px solid var(--primary);
    background: var(--d21a-soft);
    font-weight: 600;
    color: var(--d21a-accent);
}
#main-body .sidebar .card-sidebar .badge {
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--d21a-soft);
    font-size: 11px;
    font-weight: 600;
    color: var(--body-color);
}
#main-body .sidebar .card-sidebar .card-body {
    padding: 16px 18px;
}
#main-body .sidebar .card-sidebar .btn {
    border-radius: 10px;
}

/* ---------- Tarjetas y títulos ---------- */

.d21-acct .primary-content .card {
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--custom-radius);
    background: var(--d21a-card) !important;
    box-shadow: var(--d21a-shadow);
}
.d21-acct .primary-content .card .card {
    box-shadow: none;
}
.d21-acct .primary-content .card-body {
    padding: 22px;
}
.d21-acct .primary-content .card-header {
    padding: 14px 22px;
    border-bottom: 1px solid var(--border-color);
    background: var(--d21a-soft);
}
.d21-acct .primary-content h2,
.d21-acct .primary-content h3,
.d21-acct .primary-content .card-title {
    font-family: var(--font-family-monospace);
    font-weight: 600;
    color: var(--heading-color);
}
.d21-acct .primary-content h3,
.d21-acct .primary-content .card-title {
    font-size: 18px;
}
.d21-acct .primary-content > h3,
.d21-acct .primary-content form > h3 {
    margin: 6px 0 12px;
}
.d21-acct .primary-content h4 {
    margin-bottom: 2px;
    font-family: var(--font-family-sans-serif);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--gray);
}
[data-bs-theme="dark"] .d21-acct .primary-content h4 {
    color: var(--body-color);
}
.d21-acct .primary-content h4 + p,
.d21-acct .primary-content h4 + a {
    font-size: 15px;
    font-weight: 600;
    color: var(--heading-color);
}

/* ---------- Formularios ---------- */

.d21-acct .primary-content label {
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--heading-color);
}
.d21-acct .primary-content .form-check label,
.d21-acct .primary-content label.form-check-label,
.d21-acct .primary-content label.checkbox-inline,
.d21-acct .primary-content label.radio-inline,
.d21-acct .primary-content .checkbox label,
.d21-acct .primary-content .controls label {
    font-size: 14.5px;
    font-weight: 400;
    color: var(--body-color);
}
.d21-acct .primary-content .form-control,
.d21-acct .primary-content .custom-select {
    min-height: 44px;
    border-radius: 10px;
    transition: border-color .15s, box-shadow .15s;
}
.d21-acct .primary-content textarea.form-control {
    min-height: 110px;
}
.d21-acct .primary-content .form-control:focus,
.d21-acct .primary-content .custom-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(28, 64, 242, .15);
}
[data-bs-theme="dark"] .d21-acct .primary-content .form-control,
[data-bs-theme="dark"] .d21-acct .primary-content .custom-select {
    border: 1px solid #334155 !important;
    background-color: #0f172a !important;
    color: #e2e8f0 !important;
}
.d21-acct .primary-content .btn {
    border-radius: 10px;
}
.d21-acct .primary-content .btn-primary,
.d21-acct .primary-content .btn-default,
.d21-acct .primary-content .btn-danger,
.d21-acct .primary-content .btn-success {
    font-family: var(--font-family-monospace);
    font-weight: 500;
}
.d21-acct .primary-content .btn-sm,
.d21-acct .primary-content .btn-xs {
    border-radius: 999px;
}
.d21-acct .primary-content .alert {
    border-radius: var(--custom-radius);
}
.d21-acct .primary-content .label,
.d21-acct .primary-content .badge {
    border-radius: 999px;
}
.d21-acct .primary-content .label.status {
    display: inline-block;
    padding: 4px 11px;
    font-size: 12px;
    font-weight: 600;
    text-transform: none;
}

/* ---------- Tablas ---------- */

.d21-acct .primary-content table.table:not(.table-list) {
    border: 1px solid var(--border-color);
    border-radius: var(--custom-radius);
    border-collapse: separate;
    border-spacing: 0;
    background: var(--d21a-card);
    box-shadow: var(--d21a-shadow);
    overflow: hidden;
}
.d21-acct .primary-content table.table th {
    padding: 12px 16px;
    border: 0;
    border-bottom: 1px solid var(--border-color);
    background: var(--d21a-soft);
    font-family: var(--font-family-monospace);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--gray);
}
[data-bs-theme="dark"] .d21-acct .primary-content table.table th {
    color: var(--body-color);
}
.d21-acct .primary-content table.table td {
    padding: 14px 16px;
    border: 0;
    border-bottom: 1px solid var(--border-color);
    background: transparent;
    vertical-align: middle;
    color: var(--body-color);
}
.d21-acct .primary-content table.table tr:last-child td {
    border-bottom: 0;
}

/* Listas con buscador (DataTables) */
.d21-acct .dataTables_wrapper .listtable {
    border: 1px solid var(--border-color);
    border-radius: var(--custom-radius);
    background: var(--d21a-card);
    box-shadow: var(--d21a-shadow);
    overflow: hidden;
}
.d21-acct .dataTables_wrapper .dataTables_filter {
    float: right;
    margin: 12px 16px;
}
.d21-acct .dataTables_wrapper .dataTables_filter input {
    height: 38px;
    border-radius: 10px;
}
.d21-acct .dataTables_wrapper .dataTables_info {
    float: left;
    margin: 0;
    padding: 20px 20px 12px;
    font-size: 13.5px;
    color: var(--body-color);
}
.d21-acct table.table-list {
    width: 100% !important;
    margin: 0 !important;
    border: 0;
    border-top: 1px solid var(--border-color);
}
.d21-acct table.table-list th,
.d21-acct table.table-list td {
    text-align: left !important;
}
.d21-acct table.table-list tbody tr {
    cursor: pointer;
    transition: background .15s;
}
.d21-acct table.table-list tbody tr:hover td {
    background: var(--d21a-soft);
}
.d21-acct .dataTables_wrapper .dataTables_paginate,
.d21-acct .dataTables_wrapper .dataTables_length {
    margin-top: 16px;
    font-size: 13.5px;
}

/* Pestañas */
.d21-acct .primary-content .nav-tabs {
    gap: 6px;
    margin-bottom: 18px;
    border: 0;
}
.d21-acct .primary-content .nav-tabs .nav-link {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--d21a-card);
    font-size: 14px;
    color: var(--body-color);
}
.d21-acct .primary-content .nav-tabs .nav-link.active {
    border-color: var(--primary);
    background: var(--primary);
    color: #fff;
}

@media (max-width: 767px) {
    .d21-acct .primary-content .card-body {
        padding: 18px 16px;
    }
    .d21-acct .dataTables_wrapper .listtable,
    .d21-acct .primary-content .table-responsive {
        overflow-x: auto;
    }
    .d21-acct .dataTables_wrapper .dataTables_filter {
        float: none;
    }
    .d21-acct .dataTables_wrapper .dataTables_filter input {
        width: 100%;
    }
}
@media (max-width: 767px) {
    .d21-acct .primary-content table.table:not(.table-list) {
        display: block;
        overflow-x: auto;
    }
}