/*
 * Admin V2 official-style skin.
 * Rebuilds the cleaner YunGouCMS-like visual system without copying vendor CSS.
 */
:root {
    --admin-blue: #1aa4f2;
    --admin-blue-dark: #148ed7;
    --admin-blue-deep: #177bb8;
    --admin-page-bg: #edf5fb;
    --admin-panel-bg: #ffffff;
    --admin-panel-head: #f5fbff;
    --admin-border: #c8ddea;
    --admin-border-soft: #dbe8f1;
    --admin-text: #263847;
    --admin-muted: #6d8192;
    --admin-sidebar: #1d3044;
    --admin-sidebar-deep: #17283a;
    --admin-success: #1f9d68;
    --admin-warning: #d99000;
    --admin-danger: #d94c4c;
}

html[data-bs-theme="light"] body {
    background: var(--admin-page-bg);
    color: var(--admin-text);
}

body {
    font-size: 14px;
}

/* Shell */
.sidebar {
    background: var(--admin-sidebar) !important;
    border-right: 1px solid rgba(0, 0, 0, 0.18);
    box-shadow: none !important;
}

.sidebar-brand {
    background: linear-gradient(180deg, #22aef8 0%, #138fd7 100%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18) !important;
}

.sidebar-brand .brand-logo,
.sidebar-footer .user-avatar-mini,
.user-dropdown .user-avatar {
    background: rgba(255, 255, 255, 0.14) !important;
    border: 1px solid rgba(255, 255, 255, 0.44);
    border-radius: 4px !important;
    box-shadow: none !important;
}

.sidebar-brand .brand-text {
    letter-spacing: 0;
}

.sidebar-nav {
    background: var(--admin-sidebar) !important;
}

.sidebar-nav .nav-link {
    border-left: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: rgba(255, 255, 255, 0.78) !important;
    min-height: 42px;
    padding-top: 10px;
    padding-bottom: 10px;
}

.sidebar-nav .nav-link:hover {
    background: rgba(26, 164, 242, 0.18) !important;
    color: #fff !important;
}

.sidebar-nav .nav-link.active {
    background: var(--admin-blue) !important;
    color: #fff !important;
}

.submenu {
    background: var(--admin-sidebar-deep) !important;
}

.submenu .nav-link {
    min-height: 38px;
    font-size: 13px;
}

.sidebar-footer {
    background: var(--admin-sidebar-deep);
}

.main-wrapper,
.content-area {
    background: var(--admin-page-bg) !important;
}

.topbar {
    background: linear-gradient(180deg, #23b2fb 0%, #1395dc 100%) !important;
    border-bottom: 1px solid #0f7fbf !important;
    box-shadow: 0 1px 3px rgba(18, 70, 108, 0.18);
}

.top-module-nav a {
    color: rgba(255, 255, 255, 0.84) !important;
}

.top-module-nav a:hover,
.top-module-nav a.active {
    background: rgba(0, 0, 0, 0.11) !important;
    color: #fff !important;
}

.dark-mode-toggle,
.topbar-tool-btn,
.sidebar-toggle-btn {
    border-radius: 3px !important;
}

.breadcrumb-strip {
    background: #eaf5ff !important;
    border-bottom: 1px solid var(--admin-border) !important;
    min-height: 52px;
}

.breadcrumb-strip .breadcrumb-nav {
    color: var(--admin-text);
}

.breadcrumb-strip .breadcrumb-nav a,
.breadcrumb-strip .breadcrumb-nav .current {
    color: var(--admin-text) !important;
}

.breadcrumb-strip .breadcrumb-nav::before {
    background: var(--admin-blue) !important;
}

.content-area {
    padding: 14px 18px 24px !important;
}

/* Panels */
.card,
.card-v2,
.stat-card-v2,
.metric-card,
.workbench-todo,
.growth-kpi {
    background: var(--admin-panel-bg) !important;
    border: 1px solid var(--admin-border) !important;
    border-radius: 3px !important;
    box-shadow: 0 1px 2px rgba(31, 73, 104, 0.06) !important;
}

.card-header,
.card-v2 .card-title {
    background: var(--admin-panel-head) !important;
    border-bottom-color: var(--admin-border) !important;
    color: var(--admin-text);
}

.card-header {
    min-height: 42px;
    display: flex;
    align-items: center;
}

.card-body {
    color: var(--admin-text);
}

.text-muted,
.growth-small,
.stat-card-v2 .stat-body .stat-label {
    color: var(--admin-muted) !important;
}

/* Tables */
.table,
.table-v2 {
    --bs-table-hover-bg: #f1f8fe;
    border-color: var(--admin-border);
    color: var(--admin-text);
    font-size: 13px;
}

.table-responsive {
    border-radius: 3px;
}

.table > :not(caption) > * > *,
.table-v2 thead th,
.table-v2 tbody td {
    border-color: var(--admin-border-soft) !important;
    padding: 9px 10px;
}

.table thead.table-light th,
.table .table-light th,
.table-light th,
.table-v2 thead th,
.growth-table thead th {
    background: linear-gradient(180deg, #2fa3dc 0%, #238bc3 100%) !important;
    border-color: #1e7caf !important;
    color: #fff !important;
    font-weight: 600;
    white-space: nowrap;
}

.table tbody td,
.table-v2 tbody td {
    background: #fff;
}

.table-hover tbody tr:hover > * {
    background: #eef8ff !important;
}

/* Forms */
.form-label {
    color: #385268;
    font-size: 13px;
    font-weight: 600;
}

.form-control,
.form-select,
.input-group-text {
    border-color: #bdd4e5;
    border-radius: 3px !important;
    color: var(--admin-text);
    font-size: 13px;
    min-height: 34px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--admin-blue) !important;
    box-shadow: 0 0 0 0.15rem rgba(26, 164, 242, 0.18) !important;
}

/* Buttons and badges */
.btn {
    border-radius: 3px !important;
    font-size: 13px;
}

.btn-orange,
.btn-primary,
.pagination .active .page-link {
    background: var(--admin-blue) !important;
    border-color: var(--admin-blue) !important;
    color: #fff !important;
}

.btn-orange:hover,
.btn-primary:hover {
    background: var(--admin-blue-dark) !important;
    border-color: var(--admin-blue-dark) !important;
}

.btn-outline-orange,
.btn-outline-primary,
.pagination .page-link {
    color: var(--admin-blue);
    border-color: #9bcbe9;
}

.btn-outline-orange:hover,
.btn-outline-primary:hover {
    background: var(--admin-blue) !important;
    border-color: var(--admin-blue) !important;
    color: #fff !important;
}

.badge-orange,
.badge-soft-orange,
.badge.bg-primary {
    background: var(--admin-blue) !important;
    color: #fff !important;
}

.text-primary {
    color: var(--admin-blue) !important;
}

.text-success {
    color: var(--admin-success) !important;
}

.text-warning {
    color: var(--admin-warning) !important;
}

.text-danger {
    color: var(--admin-danger) !important;
}

/* Dashboard refinements */
.workbench-hero {
    background: linear-gradient(135deg, #f7fcff 0%, #e7f6ff 100%) !important;
}

.metric-card .card-body,
.growth-kpi .card-body {
    min-height: 92px;
}

/* Login page */
.admin-login-official body,
body.admin-login-official {
    background: linear-gradient(180deg, #36b7ff 0%, #168fd1 44%, #edf5fb 44%, #edf5fb 100%) !important;
}

.admin-login-official .login-wrapper {
    max-width: 430px !important;
}

.admin-login-official .login-header {
    margin-bottom: 18px !important;
}

.admin-login-official .logo-circle {
    width: 62px !important;
    height: 62px !important;
    border-radius: 6px !important;
    background: rgba(255, 255, 255, 0.16) !important;
    border: 1px solid rgba(255, 255, 255, 0.52);
    box-shadow: none !important;
}

.admin-login-official .login-header h2 {
    font-size: 24px !important;
    letter-spacing: 0 !important;
}

.admin-login-official .login-header p {
    color: rgba(255, 255, 255, 0.82) !important;
}

.admin-login-official .login-card {
    border: 1px solid var(--admin-border) !important;
    border-radius: 4px !important;
    box-shadow: 0 10px 24px rgba(17, 78, 121, 0.16) !important;
    background: #fff !important;
}

.admin-login-official .btn-login {
    background: var(--admin-blue) !important;
    border-radius: 3px !important;
    box-shadow: none !important;
}

.admin-login-official .btn-login:hover {
    background: var(--admin-blue-dark) !important;
    transform: none !important;
}

.admin-login-official .login-footer,
.admin-login-official .login-footer a {
    color: #5d7181 !important;
}

@media (max-width: 991.98px) {
    .top-module-nav {
        display: none !important;
    }

    .sidebar {
        top: 0 !important;
    }

    .sidebar-brand {
        position: static !important;
        width: auto !important;
    }

    .breadcrumb-strip {
        align-items: flex-start !important;
        flex-direction: column !important;
        padding: 10px 14px !important;
    }
}