html, body {
    font-family: Arial, 'Helvetica Neue', Helvetica, sans-serif;
    font-size: 14px;
}

a, .btn-link {
    color: #006bb7;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

.container-fluid {
    max-width: 100%;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

/* Login Page Styles */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #1b6ec2 0%, #0d47a1 100%);
}

.login-box {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 400px;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header h1 {
    color: #1b6ec2;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.login-header p {
    color: #666;
    font-size: 0.9rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: block;
}

.btn-login {
    width: 100%;
    padding: 0.75rem;
    font-size: 1.1rem;
    margin-top: 1rem;
}

.login-footer {
    text-align: center;
    margin-top: 2rem;
    color: #999;
    font-size: 0.85rem;
}

/* Dashboard Styles */
.dashboard .card {
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.dashboard .card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.dashboard .card-icon {
    font-size: 2.5rem;
    opacity: 0.7;
}

.status-card.connected {
    border-left: 4px solid #28a745;
}

.status-card.disconnected {
    border-left: 4px solid #dc3545;
}

/* Connection Page Styles */
.database-list {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 0.5rem;
}

.database-item {
    padding: 0.5rem;
    border-bottom: 1px solid #eee;
}

.database-item:last-child {
    border-bottom: none;
}

.database-item:hover {
    background-color: #f8f9fa;
}

.db-name {
    font-weight: 500;
}

.db-size {
    font-size: 0.85rem;
}

/* NavMenu Styles */
.nav-separator {
    border-color: rgba(255, 255, 255, 0.2);
    margin: 0.5rem 1rem;
}

/* User Info in Header */
.user-info {
    margin-right: 1rem;
    color: #666;
}

.user-info i {
    margin-right: 0.3rem;
}

/* Empty Layout */
.empty-layout {
    min-height: 100vh;
}

/* Server Discovery Dropdown */
.server-input-wrapper {
    position: relative;
}

.server-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1052;
    min-width: 100%;
    max-height: 400px;
    overflow-y: auto;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    margin-top: 2px;
}

.server-dropdown.show {
    display: block;
}

.server-dropdown .dropdown-item {
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.server-dropdown .dropdown-item i {
    width: 1.2rem;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

.server-dropdown .dropdown-item:hover {
    background-color: #e9ecef;
}

.server-dropdown .dropdown-divider {
    margin: 0.5rem 0;
    border-top: 1px solid #dee2e6;
}

.server-dropdown .dropdown-item-text {
    display: block;
    padding: 0.5rem 1rem;
}

.server-dropdown .badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
}

/* Table Styles - Responsive with horizontal scroll */
/* position: relative + z-index: 0 tạo stacking context riêng để sticky header không đè lên modal/popup */
.table-responsive {
    overflow-x: auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
    display: block;
    position: relative;
    z-index: 0;
}

.table {
    font-family: Arial, sans-serif;
    font-size: 12px;
    white-space: nowrap;
    margin-bottom: 0;
    width: max-content;
    min-width: 100%;
}

.table th {
    font-size: 12px;
    font-weight: 600;
    padding: 8px 10px;
    white-space: nowrap;
}

.table td {
    font-size: 12px;
    padding: 6px 10px;
    vertical-align: middle;
    white-space: nowrap;
}

.table-sm th,
.table-sm td {
    padding: 5px 8px;
}

/* Sticky header for scrollable tables - z-index thấp để không đè lên modal/popup */
/* Bootstrap .sticky-top có z-index: 1020, cần !important để override */
.table-responsive .table thead.sticky-top th,
.table-responsive .table thead.sticky-top,
.table-responsive thead.sticky-top th,
.table-responsive thead.sticky-top,
.table-responsive .sticky-top,
.table-responsive thead.table-light.sticky-top,
.table-responsive thead.table-dark.sticky-top,
.card-body .table thead.sticky-top th,
.card-body .table thead.sticky-top,
.card-body thead.sticky-top th,
.card-body thead.sticky-top,
.card-body .sticky-top,
.card-body thead.table-light.sticky-top,
.card-body thead.table-dark.sticky-top,
thead.sticky-top,
thead.table-light.sticky-top,
thead.table-dark.sticky-top,
.sticky-top {
    z-index: 2 !important;
}


.table thead.sticky-top th {
    position: sticky;
    top: 0;
    background-color: #ffffff;
    color: #333;
    border-bottom: 2px solid #dee2e6;
}

/* Table dark header */
.table thead.table-dark.sticky-top th {
    background-color: #212529;
    color: #fff;
}

/* Card header styling */
.card-header h5 {
    font-size: 14px;
    margin-bottom: 0;
}

/* Summary cards font */
.card h2, .card h3, .card h4 {
    font-family: Arial, sans-serif;
}

/* Badge in tables */
.table .badge {
    font-size: 11px;
    font-weight: 500;
}

/* Form controls smaller */
.form-control, .form-select {
    font-size: 13px;
}

.form-label {
    font-size: 13px;
    font-weight: 500;
}

/* Button sizes */
.btn {
    font-size: 13px;
}

.btn-sm {
    font-size: 12px;
}

/* Card containing tables - prevent overflow */
.card {
    max-width: 100%;
    overflow: hidden;
}

/* Đảm bảo card-body tạo stacking context riêng để sticky header không đè lên modal/popup */
.card-body {
    max-width: 100%;
    overflow-x: auto;
    position: relative;
    z-index: 0;
}

/* Database dropdown filter - EnterpriseTab */
.database-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    z-index: 1050;
    max-height: 380px !important;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.database-dropdown-header {
    padding: 0.5rem 0.75rem;
    background: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.database-dropdown-list {
    overflow-y: scroll !important;
    max-height: 320px !important;
    min-height: 0;
    flex: 1;
    scrollbar-width: thin;
    scrollbar-color: #6c757d #f8f9fa;
}

/* Custom scrollbar for webkit browsers (Chrome, Edge, Safari) */
.database-dropdown-list::-webkit-scrollbar {
    width: 8px;
}

.database-dropdown-list::-webkit-scrollbar-track {
    background: #f8f9fa;
    border-radius: 4px;
}

.database-dropdown-list::-webkit-scrollbar-thumb {
    background: #adb5bd;
    border-radius: 4px;
}

.database-dropdown-list::-webkit-scrollbar-thumb:hover {
    background: #6c757d;
}

.database-dropdown-item {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: none;
    background: none;
    text-align: left;
    cursor: pointer;
    font-size: 0.875rem;
    transition: background-color 0.15s;
}

.database-dropdown-item:hover {
    background-color: #e9ecef;
}

.database-dropdown-item.selected {
    background-color: #0d6efd;
    color: white;
}

.database-dropdown-item.selected:hover {
    background-color: #0b5ed7;
}

.database-dropdown-empty {
    padding: 1rem;
    text-align: center;
    color: #6c757d;
    font-size: 0.875rem;
}

.database-dropdown-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1049;
}