/* admin.css - Premium Administration Design System */

:root {
    --primary: #10b981; /* Emerald Green */
    --primary-light: #34d399;
    --primary-dark: #064e3b;
    --primary-hover: #059669;
    --secondary: #0f172a; /* Slate Dark */
    --secondary-light: #1e293b;
    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --text-white: #ffffff;
    --border: #e2e8f0;
    --error: #ef4444;
    --success: #10b981;
    --warning: #f59e0b;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

/* Sidebar Styling */
.sidebar {
    width: 260px;
    background-color: var(--secondary);
    color: var(--text-white);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 100;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 4px 0 10px rgba(0, 0, 0, 0.05);
}

.sidebar-brand {
    padding: 24px;
    font-size: 1.25rem;
    font-weight: 700;
    border-bottom: 1px solid var(--secondary-light);
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-logo {
    width: 35px;
    height: 35px;
}

.sidebar-menu {
    list-style: none;
    padding: 20px 12px;
    flex-grow: 1;
    overflow-y: auto;
}

.sidebar-item {
    margin-bottom: 8px;
}

.sidebar-group-title {
    margin: 22px 16px 8px;
    color: #64748b;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sidebar-link {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-radius: 8px;
    font-weight: 500;
    color: #94a3b8;
    gap: 12px;
}

.sidebar-link:hover, .sidebar-item.active .sidebar-link {
    background-color: var(--secondary-light);
    color: var(--text-white);
}

.sidebar-link.active-link {
    background-color: var(--primary);
    color: var(--text-white);
}

.sidebar-link.active-link:hover {
    background-color: var(--primary-hover);
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--secondary-light);
}

.logout-btn {
    width: 100%;
    background-color: transparent;
    border: 1px solid #ef4444;
    color: #ef4444;
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-family: inherit;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.logout-btn:hover {
    background-color: #ef4444;
    color: white;
}

/* Main Content Area */
.main-wrapper {
    margin-left: 260px;
    width: calc(100% - 260px);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.header {
    background-color: var(--bg-card);
    height: 70px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    position: sticky;
    top: 0;
    z-index: 90;
}

.header-user {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.header-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.content-container {
    padding: 40px;
    flex-grow: 1;
}

/* Dashboard Cards Metrics */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.metric-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--primary);
}

.metric-title {
    color: var(--text-muted);
    font-size: 0.875rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-main);
}

.dashboard-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 24px;
    padding: 22px 24px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #ffffff;
}

.dashboard-eyebrow {
    display: block;
    margin-bottom: 6px;
    color: var(--primary-dark);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.dashboard-hero h2 {
    margin: 0 0 6px;
    color: var(--text-main);
    font-size: 1.45rem;
    line-height: 1.2;
}

.dashboard-hero p {
    margin: 0;
    color: var(--text-muted);
    font-weight: 600;
    line-height: 1.45;
}

.dashboard-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.dashboard-metrics-grid {
    margin-bottom: 22px;
}

.dashboard-metric-card {
    min-height: 142px;
    border-radius: 10px;
    box-shadow: none;
}

.dashboard-metric-card:hover {
    transform: none;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.dashboard-metric-detail {
    margin-top: 10px;
    color: var(--text-muted);
    font-size: 0.86rem;
    font-weight: 650;
    line-height: 1.35;
}

.dashboard-metric-green::before {
    background-color: #059669;
}

.dashboard-metric-amber::before {
    background-color: #d97706;
}

.dashboard-metric-blue::before {
    background-color: #2563eb;
}

.dashboard-metric-slate::before {
    background-color: #475569;
}

.dashboard-metric-rose::before {
    background-color: #e11d48;
}

.dashboard-metric-teal::before {
    background-color: #0f766e;
}

.dashboard-checks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.dashboard-check {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #ffffff;
}

.dashboard-check span {
    min-width: 0;
    color: var(--text-muted);
    font-size: 0.84rem;
    font-weight: 750;
    line-height: 1.25;
}

.dashboard-check strong {
    color: var(--text-main);
    font-size: 1.1rem;
}

.dashboard-check-ok {
    border-color: #bbf7d0;
    background: #f0fdf4;
}

.dashboard-check-warning {
    border-color: #fde68a;
    background: #fffbeb;
}

.dashboard-check-danger {
    border-color: #fecaca;
    background: #fff1f2;
}

.dashboard-grid {
    display: grid;
    gap: 24px;
    min-width: 0;
}

.dashboard-grid-main {
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
}

.dashboard-grid-wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dashboard-panel {
    min-width: 0;
}

.dashboard-bars {
    display: grid;
    gap: 16px;
}

.dashboard-bar-row {
    display: grid;
    gap: 7px;
    min-width: 0;
}

.dashboard-bar-label {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    min-width: 0;
}

.dashboard-bar-label span {
    min-width: 0;
    color: var(--text-main);
    font-weight: 700;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.dashboard-bar-label strong {
    white-space: nowrap;
}

.dashboard-local-label em {
    display: inline-flex;
    margin-left: 6px;
    padding: 2px 7px;
    border-radius: 999px;
    background: #fef3c7;
    color: #92400e;
    font-size: 0.72rem;
    font-style: normal;
    font-weight: 800;
    vertical-align: middle;
}

.dashboard-bar-track,
.dashboard-progress-track {
    width: 100%;
    height: 10px;
    overflow: hidden;
    border-radius: 999px;
    background: #e5e7eb;
}

.dashboard-bar-track span,
.dashboard-progress-track span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: #059669;
}

.dashboard-bar-track-amber span {
    background: #d97706;
}

.dashboard-local-bars small {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 650;
    line-height: 1.35;
}

.dashboard-progress {
    display: grid;
    gap: 8px;
    margin-bottom: 18px;
}

.dashboard-progress-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--text-main);
    font-weight: 800;
}

.dashboard-progress-track {
    height: 14px;
}

.dashboard-status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
}

.dashboard-status {
    display: grid;
    gap: 4px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #f8fafc;
}

.dashboard-status span {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase;
}

.dashboard-status strong {
    color: var(--text-main);
    font-size: 1.25rem;
}

.dashboard-status-ok {
    border-color: #bbf7d0;
    background: #f0fdf4;
}

.dashboard-status-warning {
    border-color: #fde68a;
    background: #fffbeb;
}

.dashboard-status-danger {
    border-color: #fecaca;
    background: #fff1f2;
}

.dashboard-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    padding: 6px 10px;
    border-radius: 999px;
    background: #e0f2fe;
    color: #075985;
    font-size: 0.85rem;
    font-weight: 850;
}

.dashboard-table {
    min-width: 760px;
}

.dashboard-table td {
    vertical-align: top;
}

.dashboard-empty {
    color: var(--text-muted);
    font-weight: 650;
}

/* Forms & UI Elements */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    padding: 30px;
    margin-bottom: 30px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-main);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    gap: 8px;
    font-family: inherit;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-secondary {
    background-color: #e2e8f0;
    color: #475569;
}

.btn-secondary:hover {
    background-color: #cbd5e1;
}

.btn-danger {
    background-color: #ef4444;
    color: white;
}

.btn-danger:hover {
    background-color: #dc2626;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.75rem;
    border-radius: 6px;
}

/* Table Design */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.table th {
    background-color: #f8fafc;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 14px 20px;
    border-bottom: 2px solid var(--border);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    color: var(--text-main);
    font-size: 0.875rem;
}

.table tr:hover td {
    background-color: #f8fafc;
}

/* Forms controls */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-main);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-family: inherit;
    font-size: 0.875rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.form-help {
    color: var(--text-muted);
    font-size: 0.78rem;
    line-height: 1.45;
    margin-top: 6px;
}

.credential-config-toolbar,
.credential-form-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.credential-config-section {
    margin-bottom: 20px;
    padding: 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #f8fafc;
}

.credential-config-section-title {
    margin: 0 0 16px;
    color: var(--text-main);
    font-size: 0.9rem;
    font-weight: 600;
}

.faculty-picker {
    max-width: 900px;
}

.faculty-picker-search {
    margin-bottom: 10px;
}

.faculty-picker-list {
    max-height: 270px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #ffffff;
}

.faculty-picker-option {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 12px 14px;
    border: 0;
    border-bottom: 1px solid var(--border);
    background: transparent;
    color: var(--text-main);
    cursor: pointer;
    font-family: inherit;
    text-align: left;
}

.faculty-picker-option:last-child {
    border-bottom: 0;
}

.faculty-picker-option.is-hidden {
    display: none !important;
}

.faculty-picker-option:hover,
.faculty-picker-option:focus {
    background: #f8fafc;
    outline: none;
}

.faculty-picker-option.is-selected {
    background: #ecfdf5;
    border-left: 4px solid var(--primary);
    padding-left: 10px;
}

.faculty-picker-name {
    width: 100%;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    overflow-wrap: anywhere;
}

.faculty-picker-meta,
.faculty-picker-selected-meta {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.faculty-picker-empty,
.faculty-picker-error,
.faculty-picker-selected {
    margin-top: 10px;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 0.85rem;
}

.faculty-picker-empty {
    background: #f8fafc;
    color: var(--text-muted);
    border: 1px dashed var(--border);
}

.faculty-picker-selected {
    display: flex;
    flex-direction: column;
    gap: 3px;
    background: #f8fafc;
    border: 1px solid var(--border);
    color: var(--text-main);
}

.faculty-picker-selected-label {
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
}

.faculty-picker-error {
    background: #fee2e2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

.faculty-picker.has-error .faculty-picker-list,
.faculty-picker.has-error .faculty-picker-search {
    border-color: var(--error);
}

.bulk-import-format {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #f8fafc;
    color: var(--text-muted);
    font-size: 0.84rem;
    line-height: 1.5;
}

.bulk-import-format strong {
    color: var(--text-main);
}

.bulk-import-format code {
    color: var(--primary-dark);
    font-weight: 600;
}

.csv-model-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.csv-model-table th,
.csv-model-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.csv-model-table th {
    color: var(--text-main);
    font-size: 0.76rem;
    text-transform: uppercase;
}

.csv-model-table tr:last-child td {
    border-bottom: 0;
}

.csv-example,
.csv-model-note {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
    background: #ffffff;
}

.csv-model-note {
    border-color: #fcd34d;
    background: #fffbeb;
    color: #92400e;
}

.bulk-import-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 12px;
}

.bulk-import-advanced {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 12px 14px;
    background: #f8fafc;
}

.bulk-import-advanced summary {
    cursor: pointer;
    font-weight: 700;
    color: #1f2937;
}

.bulk-import-advanced[open] summary {
    margin-bottom: 12px;
}

.credential-assets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 10px;
}

.credential-asset-box {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
    background: #f8fafc;
}

.credential-asset-preview,
.credential-asset-empty {
    height: 96px;
    border: 1px dashed var(--border);
    border-radius: 8px;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    color: var(--text-muted);
    font-size: 0.84rem;
}

.credential-asset-preview img {
    max-width: 100%;
    max-height: 78px;
    object-fit: contain;
}

.credential-remove-option {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    color: var(--text-muted);
    font-size: 0.84rem;
}

.school-picker {
    max-width: 980px;
}

.school-picker-toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 10px;
}

.school-picker-search {
    min-width: 0;
}

.school-picker-clear {
    white-space: nowrap;
}

.school-picker-list {
    max-height: 310px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #ffffff;
}

.school-picker-option {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 12px 14px;
    border: 0;
    border-bottom: 1px solid var(--border);
    background: transparent;
    color: var(--text-main);
    cursor: pointer;
    font-family: inherit;
    text-align: left;
}

.school-picker-option:last-child {
    border-bottom: 0;
}

.school-picker-option.is-hidden {
    display: none !important;
}

.school-picker-option:hover,
.school-picker-option:focus {
    background: #f8fafc;
    outline: none;
}

.school-picker-option.is-selected {
    background: #ecfdf5;
    border-left: 4px solid var(--primary);
    padding-left: 10px;
}

.school-picker-name {
    width: 100%;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    overflow-wrap: anywhere;
}

.school-picker-meta,
.school-picker-selected-meta {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.school-picker-empty,
.school-picker-selected {
    margin-top: 10px;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 0.85rem;
}

.school-picker-empty {
    background: #f8fafc;
    color: var(--text-muted);
    border: 1px dashed var(--border);
}

.school-picker-selected {
    display: flex;
    flex-direction: column;
    gap: 3px;
    background: #f8fafc;
    border: 1px solid var(--border);
    color: var(--text-main);
}

.school-picker-selected-label {
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
}

.import-preview-card {
    margin-top: 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    background: #ffffff;
}

.import-preview-header {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 14px;
}

.import-preview-header p {
    margin-top: 4px;
    color: var(--text-muted);
    font-size: 0.84rem;
}

.import-preview-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.import-preview-stats span {
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 6px 10px;
    background: #f8fafc;
    color: var(--text-main);
    font-size: 0.78rem;
    font-weight: 600;
}

.import-preview-alert,
.import-preview-errors {
    border-radius: 8px;
    padding: 10px 12px;
    margin-top: 10px;
    font-size: 0.84rem;
    line-height: 1.5;
}

.import-preview-alert-danger,
.import-preview-errors {
    background: #fee2e2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

.import-preview-alert-warning {
    background: #fef3c7;
    border: 1px solid #fcd34d;
    color: #92400e;
}

.import-preview-table td {
    vertical-align: top;
}

.import-progress-card {
    display: grid;
    gap: 10px;
    margin-top: 16px;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #ffffff;
}

.import-progress-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.import-progress-header p,
.import-progress-stats {
    margin: 4px 0 0;
    color: var(--text-muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.import-progress-bar {
    height: 14px;
    overflow: hidden;
    border-radius: 999px;
    background: #e2e8f0;
}

.import-progress-bar div {
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: var(--primary);
    transition: width 0.25s ease;
}

@media (max-width: 700px) {
    .school-picker-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .school-picker-clear {
        width: 100%;
    }

    .import-preview-header {
        flex-direction: column;
    }
}

/* Pagination container */
.pagination-wrapper {
    margin-top: 24px;
    display: flex;
    justify-content: flex-end;
}

/* Alerts and Notifications */
.alert {
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-danger {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.alert-list {
    margin-left: 20px;
    list-style-type: disc;
}

/* Glass login page layout */
.login-bg {
    min-height: 100vh;
    width: 100vw;
    background: radial-gradient(circle, var(--primary-dark) 0%, var(--secondary) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.login-card {
    width: 440px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 40px;
    color: white;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
}

.login-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.login-form .form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.login-form .form-control:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
}

.login-form .form-label {
    color: rgba(255, 255, 255, 0.8);
}

.login-btn {
    width: 100%;
    margin-top: 10px;
    padding: 12px;
    font-size: 1rem;
}

/* Badge role styles */
.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-primary {
    background-color: #d1fae5;
    color: #065f46;
}

.badge-warning {
    background-color: #fef3c7;
    color: #92400e;
}

.badge-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Search bar styling */
.search-container {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
}

.search-input {
    max-width: 400px;
}

/* Pagination Custom Styles (Bootstrap Override) */
.pagination {
    display: flex;
    list-style: none;
    padding-left: 0;
    gap: 6px;
    margin: 0;
}

.page-item {
    display: inline-block;
}

.page-link {
    display: block;
    padding: 8px 14px;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-main);
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.85rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.page-link:hover {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
    color: var(--primary-hover);
}

.page-item.active .page-link {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
}

.page-item.disabled .page-link {
    color: var(--text-muted);
    background-color: #f8fafc;
    border-color: var(--border);
    cursor: not-allowed;
}

/* Responsive admin layout */
.main-wrapper,
.content-container,
.card,
.card-header,
.table-responsive,
.form-row,
.form-group {
    min-width: 0;
}

.card-header {
    gap: 12px;
    flex-wrap: wrap;
}

.card-header > * {
    min-width: 0;
}

.table {
    min-width: 680px;
}

.table th,
.table td,
.card-title,
.form-label,
.form-help,
.alert,
.sidebar-link {
    overflow-wrap: anywhere;
}

.btn,
.form-control {
    max-width: 100%;
}

@media (max-width: 1180px) {
    .content-container {
        padding: 24px;
    }

    .header {
        padding: 0 24px;
    }

    .card {
        padding: 22px;
    }
}

@media (max-width: 900px) {
    body {
        display: block;
        overflow-x: hidden;
    }

    .sidebar {
        position: relative;
        width: 100%;
        height: auto;
        min-height: 0;
        box-shadow: none;
    }

    .sidebar-brand {
        padding: 18px 20px;
    }

    .sidebar-menu {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 8px;
        padding: 12px;
        max-height: none;
    }

    .sidebar-item {
        margin-bottom: 0;
    }

    .sidebar-footer {
        padding: 12px;
    }

    .main-wrapper {
        width: 100%;
        margin-left: 0;
    }

    .header {
        height: auto;
        min-height: 64px;
        gap: 12px;
        padding: 14px 18px;
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .content-container {
        padding: 18px;
    }

    .card {
        padding: 18px;
        margin-bottom: 18px;
    }

    .card-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .card-header .btn,
    .card-header form,
    .search-container,
    .credential-config-toolbar,
    .credential-form-actions {
        width: 100%;
    }

    .search-container {
        align-items: stretch;
        flex-direction: column;
    }

    .search-input {
        max-width: none;
    }

    .btn {
        width: 100%;
    }

    .table {
        min-width: 620px;
    }

    .table th,
    .table td {
        padding: 10px 12px;
    }
}

@media (max-width: 520px) {
    .content-container {
        padding: 12px;
    }

    .header-title h3 {
        font-size: 1rem;
    }

    .header-user {
        width: 100%;
        justify-content: flex-start;
    }

    .card {
        padding: 14px;
        border-radius: 8px;
    }

    .sidebar-menu {
        grid-template-columns: 1fr;
    }

    .metrics-grid,
    .form-row,
    .bulk-import-grid,
    .credential-assets-grid {
        grid-template-columns: 1fr;
    }
}