/* ==========================================================================
   CoreAdmin — WordPress Admin Styles
   Only loaded on Coreasons admin pages.
   ========================================================================== */

:root {
    --ca-primary:       #4e73df;
    --ca-primary-hover: #3a5bc7;
    --ca-accent:        #1cc88a;
    --ca-warning:       #f6c23e;
    --ca-danger:        #e74a3b;
    --ca-info:          #36b9cc;
    --ca-surface:       #ffffff;
    --ca-surface-2:     #f8f9fa;
    --ca-bg:            #f0f2f5;
    --ca-border:        #e3e6f0;
    --ca-text:          #2d3748;
    --ca-text-muted:    #718096;
    --ca-radius:        6px;
    --ca-radius-lg:     10px;
    --ca-shadow:        0 2px 12px rgba(0,0,0,.1);
    --ca-shadow-lg:     0 8px 32px rgba(0,0,0,.14);
    --ca-font:          'Inter', system-ui, -apple-system, sans-serif;
}

/* ── Page wrap ─────────────────────────────────────────────────────── */
.ca-admin-wrap {
    max-width: 1400px;
    font-family: var(--ca-font);
    color: var(--ca-text);
    padding: 0 !important;
    margin-top: 0 !important;
}

.ca-admin-wrap .wrap { padding: 0; }

/* ── Header banner ─────────────────────────────────────────────────── */
.ca-admin-header {
    background: linear-gradient(135deg, #4e73df 0%, #224abe 100%);
    color: #fff;
    padding: 28px 32px;
    border-radius: var(--ca-radius-lg);
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: var(--ca-shadow);
}

.ca-admin-header-inner {
    display: flex;
    align-items: center;
    gap: 16px;
}

.ca-admin-logo {
    width: 52px;
    height: 52px;
    background: rgba(255,255,255,.2);
    border-radius: var(--ca-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ca-admin-title {
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    color: #fff !important;
    margin: 0 0 2px !important;
    padding: 0 !important;
    line-height: 1.3 !important;
    border: none !important;
}

.ca-admin-subtitle {
    font-size: .875rem;
    color: rgba(255,255,255,.8);
    margin: 0 !important;
}

.ca-admin-header-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

/* ── Module cards grid ─────────────────────────────────────────────── */
.ca-admin-modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.ca-admin-module-card {
    background: var(--ca-surface);
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: box-shadow .2s, transform .2s;
}
.ca-admin-module-card:hover {
    box-shadow: var(--ca-shadow);
    transform: translateY(-2px);
}

.ca-admin-module-icon {
    width: 48px;
    height: 48px;
    background: rgba(78, 115, 223, .1);
    color: var(--ca-primary);
    border-radius: var(--ca-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.ca-admin-module-body { flex: 1; }

.ca-admin-module-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--ca-text);
    margin: 0 0 6px !important;
}

.ca-admin-module-desc {
    font-size: .85rem;
    color: var(--ca-text-muted);
    margin: 0 !important;
}

.ca-admin-module-footer { margin-top: 4px; }

/* ── Info bar ──────────────────────────────────────────────────────── */
.ca-admin-info-bar {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    background: var(--ca-surface);
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius-lg);
    padding: 16px 24px;
    margin-bottom: 28px;
}

.ca-admin-info-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.ca-admin-info-label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ca-text-muted); }
.ca-admin-info-value { font-size: .9rem; font-weight: 600; color: var(--ca-text); }

/* ── Section title ─────────────────────────────────────────────────── */
.ca-admin-section-title {
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    color: var(--ca-text) !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}

/* ── Card ──────────────────────────────────────────────────────────── */
.ca-admin-card {
    background: var(--ca-surface);
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius-lg);
    overflow: hidden;
    margin-bottom: 24px;
}
.ca-admin-card-header {
    padding: 14px 20px;
    background: var(--ca-surface-2);
    border-bottom: 1px solid var(--ca-border);
    font-weight: 600;
    font-size: .9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: space-between;
}
.ca-admin-card-body { padding: 20px; }
.ca-admin-card-footer {
    padding: 12px 20px;
    background: var(--ca-surface-2);
    border-top: 1px solid var(--ca-border);
    display: flex;
    gap: 8px;
    align-items: center;
}

/* ── Empty state ───────────────────────────────────────────────────── */
.ca-admin-empty {
    text-align: center;
    padding: 60px 32px;
    background: var(--ca-surface);
    border: 2px dashed var(--ca-border);
    border-radius: var(--ca-radius-lg);
    margin-bottom: 28px;
}
.ca-admin-empty .bi {
    font-size: 3rem;
    color: var(--ca-text-muted);
    display: block;
    margin-bottom: 16px;
}
.ca-admin-empty h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.ca-admin-empty p  { color: var(--ca-text-muted); margin-bottom: 20px; }

.ca-admin-code {
    background: #1e1e2e;
    color: #a6e22e;
    border-radius: var(--ca-radius);
    padding: 16px 20px;
    font-size: .8rem;
    text-align: left;
    display: inline-block;
    max-width: 560px;
    overflow-x: auto;
}

/* ── Table toolbar ─────────────────────────────────────────────────── */
.ca-admin-table-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.ca-admin-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── WP_List_Table overrides ───────────────────────────────────────── */
.ca-admin-wrap .wp-list-table {
    border: 1px solid var(--ca-border) !important;
    border-radius: var(--ca-radius-lg);
    overflow: hidden;
    background: var(--ca-surface);
    box-shadow: none !important;
}

.ca-admin-wrap .wp-list-table thead th,
.ca-admin-wrap .wp-list-table thead td {
    background: var(--ca-surface-2) !important;
    border-bottom: 1px solid var(--ca-border) !important;
    color: var(--ca-text-muted) !important;
    font-size: .72rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: .05em !important;
    padding: 10px 14px !important;
}

.ca-admin-wrap .wp-list-table tbody td {
    border-bottom: 1px solid var(--ca-border) !important;
    padding: 12px 14px !important;
    font-size: .875rem !important;
    color: var(--ca-text) !important;
    background: var(--ca-surface) !important;
    vertical-align: middle !important;
}

.ca-admin-wrap .wp-list-table tbody tr:hover td {
    background: var(--ca-surface-2) !important;
}

.ca-admin-wrap .wp-list-table tbody tr:last-child td {
    border-bottom: none !important;
}

.ca-admin-wrap .tablenav {
    margin: 12px 0 !important;
}

.ca-admin-wrap .tablenav .tablenav-pages {
    float: right;
}

.ca-admin-wrap .tablenav-pages a,
.ca-admin-wrap .tablenav-pages .current-page {
    background: var(--ca-surface);
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius);
    padding: 4px 10px;
    color: var(--ca-text);
    text-decoration: none;
    font-size: .8rem;
}
.ca-admin-wrap .tablenav-pages a:hover { background: var(--ca-primary); color: #fff; border-color: var(--ca-primary); }

.ca-admin-wrap .search-box input[type="search"] {
    border: 1px solid var(--ca-border) !important;
    border-radius: var(--ca-radius) !important;
    padding: 6px 10px !important;
    font-size: .875rem !important;
}

.ca-admin-wrap .bulkactions select {
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius);
    padding: 5px 10px;
    font-size: .875rem;
}

/* ── Notices ───────────────────────────────────────────────────────── */
.ca-admin-wrap .notice,
.ca-admin-notice {
    border-radius: var(--ca-radius) !important;
    border-left-width: 4px !important;
    padding: 12px 16px !important;
    margin-bottom: 16px !important;
    font-size: .875rem !important;
}

/* ── Form ──────────────────────────────────────────────────────────── */
.ca-admin-form { }

.ca-admin-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.ca-form-field { display: flex; flex-direction: column; gap: 6px; }
.ca-form-field--half { }
.ca-form-field:has(.ca-form-field--full) { grid-column: 1 / -1; }

.ca-form-field > .ca-form-field { grid-column: 1 / -1; }

/* Make textarea, wp_editor, media fields span full width */
.ca-form-field:has(textarea),
.ca-form-field:has(.wp-editor-wrap),
.ca-form-field:has(.ca-form-media) {
    grid-column: 1 / -1;
}

.ca-form-label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--ca-text);
    display: flex;
    align-items: center;
    gap: 4px;
}

.ca-required { color: var(--ca-danger); }

.ca-form-control {
    width: 100%;
    padding: 9px 12px;
    background: var(--ca-surface);
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius);
    color: var(--ca-text);
    font-size: .875rem;
    font-family: var(--ca-font);
    transition: border-color .2s, box-shadow .2s;
    box-sizing: border-box;
}
.ca-form-control:focus {
    outline: none;
    border-color: var(--ca-primary);
    box-shadow: 0 0 0 3px rgba(78, 115, 223, .15);
}
textarea.ca-form-control { resize: vertical; }

.ca-form-desc { font-size: .78rem; color: var(--ca-text-muted); margin: 0; }

/* Toggle / checkbox */
.ca-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
}
.ca-toggle input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.ca-toggle-slider {
    width: 40px;
    height: 22px;
    background: var(--ca-border);
    border-radius: 22px;
    position: relative;
    flex-shrink: 0;
    transition: background .2s;
}
.ca-toggle-slider::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    background: #fff;
    border-radius: 50%;
    top: 3px;
    left: 3px;
    transition: transform .2s;
    box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.ca-toggle input:checked ~ .ca-toggle-slider { background: var(--ca-primary); }
.ca-toggle input:checked ~ .ca-toggle-slider::after { transform: translateX(18px); }
.ca-toggle-label { font-size: .875rem; color: var(--ca-text); }

/* Media field */
.ca-form-media { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.ca-media-preview img { width: 64px; height: 64px; object-fit: cover; border-radius: var(--ca-radius); border: 1px solid var(--ca-border); }

/* Form footer */
.ca-admin-form-footer {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 20px;
    border-top: 1px solid var(--ca-border);
    margin-top: 4px;
}

/* ── Buttons (mirror frontend) ─────────────────────────────────────── */
.ca-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: var(--ca-radius);
    font-size: .875rem;
    font-weight: 500;
    font-family: var(--ca-font);
    cursor: pointer;
    border: 1px solid transparent;
    transition: all .2s;
    text-decoration: none !important;
    line-height: 1.4;
}
.ca-btn-primary { background: var(--ca-primary); color: #fff !important; border-color: var(--ca-primary); }
.ca-btn-primary:hover { background: var(--ca-primary-hover); border-color: var(--ca-primary-hover); color: #fff !important; }
.ca-btn-outline { background: transparent; color: var(--ca-primary) !important; border-color: var(--ca-primary); }
.ca-btn-outline:hover { background: var(--ca-primary); color: #fff !important; }
.ca-btn-ghost { background: transparent; color: var(--ca-text-muted) !important; border-color: var(--ca-border); }
.ca-btn-ghost:hover { background: var(--ca-surface-2); color: var(--ca-text) !important; }
.ca-btn-danger { background: var(--ca-danger); color: #fff !important; border-color: var(--ca-danger); }
.ca-btn-danger:hover { background: #c0392b; border-color: #c0392b; color: #fff !important; }
.ca-btn-sm { padding: 5px 12px; font-size: .8rem; }

/* ── WP admin sidebar menu badge ───────────────────────────────────── */
.ca-menu-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--ca-danger);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    padding: 0 4px;
    margin-left: 6px;
    vertical-align: middle;
}

/* ── Tabs ──────────────────────────────────────────────────────────── */
.ca-admin-tabs {
    display: flex;
    gap: 2px;
    border-bottom: 1px solid var(--ca-border);
    margin-bottom: 24px;
}
.ca-admin-tab {
    padding: 10px 18px;
    font-size: .875rem;
    font-weight: 500;
    color: var(--ca-text-muted);
    cursor: pointer;
    border: none;
    background: none;
    border-bottom: 2px solid transparent;
    transition: all .2s;
    margin-bottom: -1px;
    font-family: var(--ca-font);
}
.ca-admin-tab:hover { color: var(--ca-text); }
.ca-admin-tab.active { color: var(--ca-primary); border-bottom-color: var(--ca-primary); }

.ca-admin-tab-content { display: none; }
.ca-admin-tab-content.active { display: block; }

/* ── Status badges ─────────────────────────────────────────────────── */
.ca-status {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: .75rem;
    font-weight: 600;
}
.ca-status::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .8; }
.ca-status-active    { background: rgba(28,200,138,.12); color: #1cc88a; }
.ca-status-inactive  { background: rgba(113,128,150,.12); color: #718096; }
.ca-status-pending   { background: rgba(246,194,62,.12);  color: #e0a800; }
.ca-status-error     { background: rgba(231,74,59,.12);   color: var(--ca-danger); }

/* ── Delete link in table ──────────────────────────────────────────── */
.ca-delete-link { color: var(--ca-danger) !important; }
.ca-delete-link:hover { text-decoration: underline !important; }

/* ── Alert inline ──────────────────────────────────────────────────── */
.ca-admin-alert {
    padding: 12px 16px;
    border-radius: var(--ca-radius);
    border-left: 4px solid;
    font-size: .875rem;
    margin-bottom: 16px;
}
.ca-admin-alert-success { background: rgba(28,200,138,.1); border-color: #1cc88a; }
.ca-admin-alert-error   { background: rgba(231,74,59,.1);  border-color: var(--ca-danger); }
.ca-admin-alert-info    { background: rgba(54,185,204,.1); border-color: var(--ca-info); }
.ca-admin-alert-warning { background: rgba(246,194,62,.1); border-color: var(--ca-warning); }

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .ca-admin-modules-grid { grid-template-columns: repeat(2, 1fr); }
    .ca-admin-form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .ca-admin-header { flex-direction: column; align-items: flex-start; }
    .ca-admin-modules-grid { grid-template-columns: 1fr; }
    .ca-admin-table-toolbar { flex-direction: column; align-items: flex-start; }
    .ca-admin-form-grid { grid-template-columns: 1fr; }
}