/* ── Dark/Light theme variables ─────────────────────────────────────── */
[data-bs-theme="dark"] {
    --tblr-bg-surface: #141820;
    --tblr-body-bg: #0b0e14;
    --slime-bg: #090c10;
    --slime-page: #0b0e14;
    --slime-card: #141820;
    --slime-text: #dce2eb;
    --slime-muted: #6b7888;
    --slime-border: #262c36;
    --slime-sidebar: #0a0d12;
    --slime-sidebar-text: rgba(255,255,255,.5);
    --slime-sidebar-hover: rgba(255,255,255,.05);
    --slime-sidebar-active: rgba(102,126,234,.15);
    --slime-sidebar-border: rgba(255,255,255,.06);
    --slime-topbar-bg: #0f131a;
    --slime-topbar-border: #1e232d;
    --slime-brand-text: #ffffff;
    --slime-console-bg: #0c0c0c;
    --slime-console-header: #151921;
    --slime-console-header-text: #cccccc;
    --slime-console-border: #262c36;
    --slime-console-status-bg: #1a1a2e;
    --slime-console-status-text: #8892a0;
    --slime-console-overlay: rgba(12,12,12,.5);
    --slime-tray-bg: #1a1f2e;
    --slime-tray-text: #e0e6ed;
    --slime-backdrop: rgba(0,0,0,.5);
    --slime-success: #2ecc71;
    --slime-warning: #f39c12;
    --slime-danger: #e74c3c;
    --slime-info: #4a9eff;
    --slime-done: #f0ad4e;
    --slime-connect-btn-bg: #4a9eff;
    --tblr-bg-forms: var(--slime-card);
    --modal-header-bg: #1a2230;
    --modal-footer-bg: #0d1118;
}
[data-bs-theme="light"] {
    --tblr-bg-surface: #ffffff;
    --tblr-body-bg: #f4f6fa;
    --slime-bg: #eef0f4;
    --slime-page: #f4f6fa;
    --slime-card: #ffffff;
    --slime-text: #1e293b;
    --slime-muted: #6b7280;
    --slime-border: #e2e5eb;
    --slime-sidebar: #ffffff;
    --slime-sidebar-text: #4b5568;
    --slime-sidebar-hover: rgba(0,0,0,.035);
    --slime-sidebar-active: rgba(102,126,234,.08);
    --slime-sidebar-border: #eef0f4;
    --slime-topbar-bg: #ffffff;
    --slime-topbar-border: #e2e5eb;
    --slime-brand-text: #1e293b;
    --slime-console-bg: #0c0c0c;
    --slime-console-header: #1a1f2e;
    --slime-console-header-text: #cccccc;
    --slime-console-border: #333;
    --slime-console-status-bg: #1a1a2e;
    --slime-console-status-text: #888;
    --slime-console-overlay: rgba(12,12,12,.4);
    --slime-tray-bg: #1a1f2e;
    --slime-tray-text: #e0e6ed;
    --slime-backdrop: rgba(0,0,0,.5);
    --slime-success: #2ecc71;
    --slime-warning: #f39c12;
    --slime-danger: #e74c3c;
    --slime-info: #4a9eff;
    --slime-done: #f0ad4e;
    --slime-connect-btn-bg: #4a9eff;
    --modal-header-bg: #ffffff;
    --modal-footer-bg: #eef0f4;
}

body {
    background-color: var(--slime-bg);
    color: var(--slime-text);
    transition: background-color .3s ease, color .3s ease;
}

/* ── Card overrides ─────────────────────────────────────────────────── */
.card { background-color: var(--slime-card); border: 1px solid var(--slime-border); transition: background-color .3s ease, border-color .3s ease; }
.card-header { background-color: var(--slime-card); border-bottom: 1px solid var(--slime-border); transition: background-color .3s ease, border-color .3s ease; }
.card-footer { background-color: var(--slime-card); border-top: 1px solid var(--slime-border); transition: background-color .3s ease, border-color .3s ease; }

/* ── Table overrides ────────────────────────────────────────────────── */
.table { color: var(--slime-text); transition: color .3s ease; }
.table thead th { border-bottom: 1px solid var(--slime-border); transition: border-color .3s ease; }
.table>tbody>tr>td, .table>tbody>tr>th, .table>tfoot>tr>td, .table>tfoot>tr>th,
.table>thead>tr>td, .table>thead>tr>th { border-color: var(--slime-border); transition: border-color .3s ease; }
.table>tbody>tr:last-child td { border-bottom: 1px solid var(--slime-border); }
.table-striped>tbody>tr:nth-of-type(odd) { background: rgba(0,0,0,.02); }

/* ── Form overrides ─────────────────────────────────────────────────── */
[data-bs-theme="dark"] .form-control, [data-bs-theme="dark"] .form-select {
    background: #141820 !important; color: #dce2eb !important; border-color: #262c36 !important;
}
[data-bs-theme="dark"] .form-control:focus, [data-bs-theme="dark"] .form-select:focus {
    border-color: #5a9cf6 !important; box-shadow: 0 0 0 .2rem rgba(90,156,246,.35) !important;
    background: #141820 !important; color: #dce2eb !important;
}
[data-bs-theme="light"] .form-control, [data-bs-theme="light"] .form-select {
    background: #ffffff !important; color: #1e293b !important; border-color: #e2e5eb !important;
}
[data-bs-theme="light"] .form-control:focus, [data-bs-theme="light"] .form-select:focus {
    border-color: #206bc4 !important; box-shadow: 0 0 0 .2rem rgba(32,107,196,.45) !important;
    background: #ffffff !important; color: #1e293b !important;
}
.form-control::placeholder { color: var(--slime-muted); }
.form-label { color: var(--slime-text); transition: color .3s ease; }

/* ── Page layout (Tabler fluid vertical) ────────────────────────────── */
.page-wrapper {
    margin-left: 260px;
    background: var(--slime-page);
    transition: margin .3s ease, background .3s ease;
}
.page-body {
    padding: 12px;
    min-height: calc(100vh - 56px);
    margin-top: 0 !important;
}
.page-header {
    margin-top: 0 !important;
}

/* ── Sidebar (Tabler navbar-vertical) ───────────────────────────────── */
.navbar-vertical-custom {
    width: 260px; position: fixed; top: 0; left: 0; height: 100vh; z-index: 100;
    display: flex; flex-direction: column;
    background: var(--slime-sidebar);
    transition: transform .3s;
    overflow: hidden !important;
}
.navbar-vertical-custom .container-fluid {
    flex-direction: column; align-items: stretch; height: 100%; padding: 0; overflow: hidden;
}
.navbar-vertical-custom .navbar-collapse {
    flex-direction: column; overflow-y: auto; background: inherit; flex: 1;
}
.navbar-vertical-custom .navbar-collapse.show {
    display: flex;
}
.navbar-vertical-custom .navbar-toggler {
    padding: 10px 12px;
    font-size: 1.25rem;
}
.navbar-vertical-custom .navbar-nav {
    flex-direction: column;
}
.navbar-vertical-custom .navbar-brand {
    padding: 16px 16px;
    border-bottom: 1px solid var(--slime-sidebar-border);
    margin-right: 0;
    flex-shrink: 0;
}
.navbar-vertical-custom .navbar-brand .brand-icon {
    width: 36px; height: 36px;
    background: linear-gradient(135deg,#667eea,#764ba2);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 18px; font-weight: 800;
}
.navbar-vertical-custom .navbar-brand-text {
    color: var(--slime-brand-text);
    font-size: 20px; font-weight: 800; letter-spacing: 1px;
}
.navbar-vertical-custom .navbar-nav .nav-link {
    color: var(--slime-sidebar-text);
    padding: 10px 16px;
    transition: color .2s, background .2s;
    border-left: 3px solid transparent;
}
.navbar-vertical-custom .navbar-nav .nav-link:hover {
    color: var(--slime-text);
    background: var(--slime-sidebar-hover);
}
.navbar-vertical-custom .navbar-nav .nav-link.active {
    color: var(--slime-text);
    background: var(--slime-sidebar-active);
    border-left-color: #667eea;
}
.navbar-vertical-custom .sidebar-group-label {
    font-size: 10px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1px; padding: 16px 16px 4px;
    color: var(--tblr-muted,#6b7888);
}

/* ── Topbar ─────────────────────────────────────────────────────────── */
.navbar-topbar-custom {
    background: var(--slime-topbar-bg);
    border-bottom: 1px solid var(--slime-topbar-border);
    position: sticky; top: 0; z-index: 50;
}
.navbar-topbar-custom .navbar-toggler {
    padding: 8px 10px;
    font-size: 1.25rem;
}
@media (max-width: 768px) {
    .navbar-topbar-custom .navbar-toggler {
        display: block !important;
    }
}

/* ── Dropdown ───────────────────────────────────────────────────────── */
.dropdown-menu { background: var(--slime-card); border: 1px solid var(--slime-border); transition: background .3s ease, border-color .3s ease; }
.dropdown-item { color: var(--slime-text); transition: color .2s, background .2s; }
.dropdown-item:hover { background: var(--slime-sidebar-hover); color: var(--slime-text); }
.dropdown-item.text-danger { color: #e74c3c !important; }
.dropdown-item-text { color: var(--slime-text); transition: color .3s ease; }
.dropdown-divider { border-color: var(--slime-border); transition: border-color .3s ease; }

/* ── Nav tabs ───────────────────────────────────────────────────────── */
.nav-tabs { border-bottom: none; }
.nav-tabs .nav-link { border: none; color: var(--slime-muted); }
.nav-tabs .nav-link:hover { color: var(--slime-text); background: rgba(0,0,0,.03); }
.nav-tabs .nav-link.active { color: var(--slime-text); background: var(--slime-card); border: none; }

/* ── Misc ───────────────────────────────────────────────────────────── */
.text-secondary { color: var(--slime-muted) !important; transition: color .3s ease; }
pre { color: var(--slime-text); transition: color .3s ease; }
.page-header .page-title { color: var(--slime-text); transition: color .3s ease; }
.card-title-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; font-weight: 700; color: var(--slime-muted); margin-bottom: .75rem; transition: color .3s ease; }

/* ── Alert dark mode ────────────────────────────────────────────────── */
[data-bs-theme="dark"] .alert-danger { background: #2d1518; color: #f8a8b0; border-color: #4a2228; }
[data-bs-theme="dark"] .alert-success { background: #15241a; color: #a8e6b8; border-color: #1e3a28; }
[data-bs-theme="dark"] .alert-info { background: #141e2e; color: #a0c4ff; border-color: #1e2d45; }
[data-bs-theme="dark"] .alert-warning { background: #2a2010; color: #f5d88a; border-color: #3d3018; }
[data-bs-theme="dark"] .alert { background: var(--slime-card); color: var(--slime-text); border-color: var(--slime-border); }

/* ── Message boxes ──────────────────────────────────────────────────── */
#msg.error { background: #f8d7da; color: #842029; border: 1px solid #f5c2c7; }
#msg.success { background: #d1e7dd; color: #0f5132; border: 1px solid #badbcc; }

/* ── RTL mode ────────────────────────────────────────────────────────── */
[dir="rtl"] .page {
    padding-left: 0 !important;
}
[dir="rtl"] .navbar-vertical-custom {
    left: auto !important; right: 0 !important;
}
[dir="rtl"] .page-wrapper {
    margin-left: 0 !important; margin-right: 240px !important;
}
[dir="rtl"] .navbar-vertical-custom .navbar-nav .nav-link {
    border-left: none; border-right: 3px solid transparent;
}
[dir="rtl"] .navbar-vertical-custom .navbar-nav .nav-link.active {
    border-right-color: #667eea;
}

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .navbar-vertical-custom { transform: translateX(-100%); }
    .navbar-vertical-custom.open { transform: translateX(0); }
    .navbar-vertical-custom .navbar-toggler { display: none !important; }
    .navbar-vertical-custom .navbar-nav .nav-link { width: 100%; }
    .navbar-vertical-custom .navbar-nav { width: 100%; }
    .page-wrapper { margin-left: 0; }
    [dir="rtl"] .navbar-vertical-custom { transform: translateX(100%); }
    [dir="rtl"] .navbar-vertical-custom.open { transform: translateX(0); }
    [dir="rtl"] .page-wrapper { margin-right: 0 !important; }
}