:root {
    --color-bg: #f1f5f9;
    --color-surface: #ffffff;
    --color-surface-alt: #f8fafc;
    --color-border: #e2e8f0;
    --color-sidebar: #0f172a;
    --color-primary: #2563eb;
    --color-primary-hover: #1d4ed8;
    --color-danger: #dc2626;
    --color-success: #059669;
    --color-warning: #d97706;
    --color-text: #0f172a;
    --color-muted: #64748b;
    --font-display: 'Outfit', system-ui, sans-serif;
    --font-body: 'DM Sans', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

html, body {
    min-height: 100%;
    margin: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
}

h1, h2 {
    font-family: var(--font-display);
    letter-spacing: 0;
}

h1 {
    font-size: 1.75rem;
    font-weight: 800;
    margin: 0 0 1.25rem;
}

h2 {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 .75rem;
}

.page {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 270px;
    flex: 0 0 270px;
    background: var(--color-sidebar);
    color: #f8fafc;
}

.brand {
    padding: 1rem 1.25rem;
    font-family: var(--font-display);
    font-weight: 800;
}

.nav-menu {
    display: flex;
    flex-direction: column;
    gap: .25rem;
    padding: .5rem;
}

.nav-link {
    color: #cbd5e1;
    border-radius: 6px;
    padding: .65rem .75rem;
}

.nav-link:hover,
.nav-link.active {
    color: #ffffff;
    background: rgba(37, 99, 235, .3);
}

.main {
    flex: 1;
    min-width: 0;
}

.top-row {
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 1.5rem;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}

.content {
    padding: 1.5rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: .75rem;
    margin-bottom: 1.25rem;
}

.metric-card,
.editor-panel,
.section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.metric-label {
    color: var(--color-muted);
    font-size: .82rem;
}

.metric-value {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
}

.toolbar,
.filters-grid,
.form-grid,
.action-row {
    display: flex;
    gap: .5rem;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.filters-grid,
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.admin-table {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

.admin-table th,
.admin-table td {
    padding: .55rem .85rem;
    vertical-align: middle;
}

.admin-table th:first-child,
.admin-table td:first-child {
    padding-left: 1.1rem;
}

.admin-table th:last-child,
.admin-table td:last-child {
    padding-right: 1.1rem;
}

.admin-table th {
    background: #dbeafe;
    color: #1e3a5f;
    font-size: .78rem;
    text-transform: uppercase;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 0 .5rem;
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 700;
}

.status-badge.ok,
.status-badge.done {
    color: #065f46;
    background: rgba(5, 150, 105, .12);
}

.status-badge.bad {
    color: #991b1b;
    background: rgba(220, 38, 38, .12);
}

.status-badge.neutral {
    color: #334155;
    background: #e2e8f0;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: .75rem;
    margin-bottom: 1rem;
}

.details-grid > div {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: .75rem;
}

.details-grid strong {
    display: block;
    color: var(--color-muted);
    font-size: .78rem;
    margin-bottom: .25rem;
}

.state-json {
    background: #0f172a;
    color: #e2e8f0;
    border-radius: 8px;
    padding: 1rem;
    white-space: pre-wrap;
}

.empty-state {
    color: var(--color-muted);
    padding: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

.pagination-row {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin: 1rem 0;
}

.font-mono {
    font-family: var(--font-mono);
}

.alias-list {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
}

.alias-chip {
    display: inline-flex;
    gap: .35rem;
    align-items: center;
    background: #e2e8f0;
    border-radius: 999px;
    padding: .25rem .5rem;
    font-family: var(--font-mono);
    font-size: .8rem;
}

.alias-chip button {
    border: 0;
    background: transparent;
    color: var(--color-danger);
}

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-sidebar);
}

.login-box {
    width: min(400px, calc(100vw - 2rem));
    background: var(--color-surface);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 20px 45px rgba(0,0,0,.25);
}

.login-box h1 {
    text-align: center;
    margin-bottom: .25rem;
}

.login-box h2 {
    text-align: center;
    color: var(--color-muted);
    font-family: var(--font-body);
    font-size: .95rem;
    font-weight: 500;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: .85rem;
    font-weight: 700;
    margin-bottom: .35rem;
}

.form-group input,
.login-button {
    width: 100%;
}

.form-group input {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: .65rem .75rem;
}

.login-button {
    border: 0;
    border-radius: 8px;
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    padding: .75rem;
}

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

.error-message {
    color: #991b1b;
    background: rgba(220, 38, 38, .08);
    border-left: 4px solid var(--color-danger);
    border-radius: 8px;
    padding: .75rem;
    margin: 1rem 0;
}

#blazor-error-ui {
    display: none;
}