:root {
    --primary: #1565c0;
    --primary-light: #1e88e5;
    --primary-dark: #0d47a1;
    --accent: #1565c0;
    --success: #2e7d32;
    --danger: #c62828;
    --warning: #f57f17;
    --info: #1d4ed8;
    --bg: #f4f7fb;
    --bg-gradient:
        radial-gradient(circle at top left, rgba(21, 101, 192, 0.08), transparent 36%),
        linear-gradient(180deg, #f7f9fc 0%, #eef3f9 100%);
    --surface: #ffffff;
    --surface-2: #f8fafc;
    --surface-3: #eef2f7;
    --surface-4: #e2e8f0;
    --text: #1f2937;
    --text-muted: #64748b;
    --text-dim: #94a3b8;
    --border: #d8e0ea;
    --border-strong: #c4cfdb;
    --hover-bg: #edf4ff;
    --active-bg: #dbeafe;
    --success-bg: #e8f5e9;
    --danger-bg: #ffebee;
    --warning-bg: #fff7ed;
    --info-bg: #eff6ff;
    --info-border: #bfdbfe;
    --info-text: #1d4ed8;
    --shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
    --shadow-strong: 0 20px 48px rgba(15, 23, 42, 0.16);
    --shadow-soft: 0 8px 24px rgba(15, 23, 42, 0.06);
    --modal-backdrop: rgba(15, 23, 42, 0.56);
    --navbar-bg: linear-gradient(135deg, #0d47a1 0%, #1565c0 100%);
    --navbar-text: #ffffff;
    --navbar-border: none;
    --navbar-action-border: rgba(255, 255, 255, 0.42);
    --navbar-action-hover: rgba(255, 255, 255, 0.12);
    --code-bg: #f1f5f9;
    --focus-ring: 0 0 0 3px rgba(21, 101, 192, 0.14);
    --machine-cell-text: #172554;
    --machine-cell-shadow: none;
    --report-blue-start: #1565c0;
    --report-blue-end: #0d47a1;
    --report-green-start: #43a047;
    --report-green-end: #2e7d32;
    --report-violet-start: #5c6bc0;
    --report-violet-end: #3949ab;
    --report-teal-start: #00897b;
    --report-teal-end: #00695c;
    --report-warning-start: #ff8f00;
    --report-warning-end: #f57f17;
    --report-slate-start: #78909c;
    --report-slate-end: #546e7a;
    --report-magenta-start: #8e24aa;
    --report-magenta-end: #6a1b9a;
    --font-head: "Manrope", sans-serif;
    --font-body: "Source Sans 3", sans-serif;
    --radius: 12px;
    --radius-sm: 8px;
}

html[data-theme="dark"] {
    --primary: #3b6ec8;
    --primary-light: #5a8fd4;
    --primary-dark: #224c98;
    --accent: #00d4ff;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #7dd3fc;
    --bg: #0d1117;
    --bg-gradient:
        radial-gradient(circle at top left, rgba(0, 212, 255, 0.08), transparent 34%),
        radial-gradient(circle at top right, rgba(59, 110, 200, 0.08), transparent 24%),
        linear-gradient(180deg, #0d1117 0%, #111827 100%);
    --surface: #161b27;
    --surface-2: #1e2638;
    --surface-3: #242e44;
    --surface-4: #2f3b55;
    --text: #f0f4ff;
    --text-muted: #8892a4;
    --text-dim: #4e5a70;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.16);
    --hover-bg: rgba(255, 255, 255, 0.04);
    --active-bg: rgba(59, 110, 200, 0.16);
    --success-bg: rgba(16, 185, 129, 0.12);
    --danger-bg: rgba(239, 68, 68, 0.12);
    --warning-bg: rgba(245, 158, 11, 0.12);
    --info-bg: rgba(59, 110, 200, 0.16);
    --info-border: rgba(0, 212, 255, 0.22);
    --info-text: #c8efff;
    --shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
    --shadow-strong: 0 28px 56px rgba(0, 0, 0, 0.48);
    --shadow-soft: 0 12px 24px rgba(0, 0, 0, 0.28);
    --modal-backdrop: rgba(2, 6, 23, 0.74);
    --navbar-bg: rgba(22, 27, 39, 0.94);
    --navbar-text: #f0f4ff;
    --navbar-border: 1px solid rgba(255, 255, 255, 0.08);
    --navbar-action-border: rgba(255, 255, 255, 0.18);
    --navbar-action-hover: rgba(255, 255, 255, 0.08);
    --code-bg: #111827;
    --focus-ring: 0 0 0 3px rgba(0, 212, 255, 0.18);
    --machine-cell-text: #f8fbff;
    --machine-cell-shadow: 0 1px 2px rgba(2, 6, 23, 0.8);
    --report-blue-start: #224c98;
    --report-blue-end: #3b6ec8;
    --report-green-start: #0d9f70;
    --report-green-end: #10b981;
    --report-violet-start: #4650a5;
    --report-violet-end: #6675d6;
    --report-teal-start: #0f766e;
    --report-teal-end: #14b8a6;
    --report-warning-start: #b45309;
    --report-warning-end: #f59e0b;
    --report-slate-start: #475569;
    --report-slate-end: #64748b;
    --report-magenta-start: #7c3aed;
    --report-magenta-end: #c026d3;
}

html {
    background: var(--bg);
    color-scheme: light;
}

html[data-theme="dark"] {
    color-scheme: dark;
}

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

body {
    min-height: 100vh;
    font-family: var(--font-body);
    background: var(--bg-gradient);
    color: var(--text);
    line-height: 1.5;
    font-size: 15px;
    transition: background-color 0.3s ease, color 0.3s ease, background-image 0.3s ease;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-head);
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    color: var(--primary);
}

button,
input,
select,
textarea {
    color: inherit;
    font: inherit;
}

code,
pre {
    font-family: "Consolas", "Courier New", monospace;
}

pre {
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px;
    white-space: pre-wrap;
    word-break: break-word;
}

.material-icons {
    vertical-align: middle;
}

/* Navbar */
.navbar {
    background: var(--navbar-bg);
    color: var(--navbar-text);
    padding: 0 24px;
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: var(--shadow-strong);
    border-bottom: var(--navbar-border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(16px);
}

.navbar-brand {
    font-size: 19px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.navbar-user {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0 2px;
    color: rgba(255, 255, 255, 0.88);
}

.btn-navbar {
    color: var(--navbar-text);
    border: 1px solid var(--navbar-action-border);
    background: transparent;
    box-shadow: none;
}

.btn-navbar:hover {
    background: var(--navbar-action-hover);
    border-color: rgba(255, 255, 255, 0.32);
}

.btn-icon {
    min-width: 40px;
    justify-content: center;
    padding-left: 10px;
    padding-right: 10px;
}

.theme-toggle__label {
    display: none;
}

/* Container */
.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 20px;
}

/* Cards */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 16px;
    overflow: hidden;
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent), var(--surface);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.card-header h2,
.card-header h3 {
    margin: 0;
    font-weight: 700;
}

.card-body {
    padding: 16px 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 16px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn .material-icons {
    font-size: 18px;
}

.btn-sm .material-icons {
    font-size: 16px;
}

.btn:focus-visible,
.column-settings-btn:focus-visible,
.theme-toggle:focus-visible,
.form-control:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #ffffff;
    box-shadow: 0 10px 24px rgba(21, 101, 192, 0.18);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
}

.btn-success {
    background: linear-gradient(135deg, var(--success), color-mix(in srgb, var(--success) 70%, #000));
    color: #ffffff;
}

.btn-success:hover,
.btn-danger:hover {
    opacity: 0.94;
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger), color-mix(in srgb, var(--danger) 72%, #000));
    color: #ffffff;
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--border-strong);
}

.btn-outline:hover {
    background: var(--active-bg);
    color: var(--primary);
    border-color: var(--primary-light);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: 9px;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* Forms */
.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-muted);
    font-size: 12px;
}

.form-control {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 14px;
    background: var(--surface);
    color: var(--text);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
}

.form-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}

/* Tables */
.data-table {
    width: max-content;
    min-width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.data-table th,
.data-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.data-table th {
    background: var(--surface-2);
    font-weight: 700;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table tbody tr:hover {
    background: var(--hover-bg);
}

.data-table-compact th,
.data-table-compact td {
    padding: 6px 8px;
    font-size: 13px;
}

.readable-work-table th {
    font-size: 18px;
}

.readable-work-table td {
    font-size: 20px;
}

.table-responsive {
    overflow-x: auto;
}

.table-container {
    height: calc(100vh - 320px);
    min-height: 300px;
    overflow: auto;
    position: relative;
}

.data-table td.wrap-text {
    white-space: normal;
    word-wrap: break-word;
}

/* Machine cells */
.machine-cell {
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--machine-cell-text);
    min-width: 60px;
    border-radius: 6px;
    text-shadow: var(--machine-cell-shadow);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

/* Tabs */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0;
    flex-wrap: wrap;
}

.tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    cursor: pointer;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 700;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
    border-radius: 10px 10px 0 0;
}

.tab:hover {
    color: var(--primary);
    background: color-mix(in srgb, var(--surface-2) 85%, transparent);
}

.tab.active {
    color: var(--primary);
    border-bottom-color: var(--accent);
    background: color-mix(in srgb, var(--active-bg) 62%, transparent);
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 16px;
    font-size: 14px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
}

.alert-error {
    background: var(--danger-bg);
    color: var(--danger);
    border-color: color-mix(in srgb, var(--danger) 22%, var(--surface));
}

.alert-info {
    background: var(--info-bg);
    color: var(--info-text);
    border-color: var(--info-border);
}

/* Login */
.login-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 40px 20px;
    background:
        radial-gradient(circle at top left, rgba(0, 212, 255, 0.12), transparent 28%),
        linear-gradient(135deg, var(--primary-dark), var(--primary));
}

html[data-theme="dark"] .login-container {
    background:
        radial-gradient(circle at top left, rgba(0, 212, 255, 0.14), transparent 30%),
        radial-gradient(circle at bottom right, rgba(59, 110, 200, 0.18), transparent 26%),
        linear-gradient(135deg, #0d1117, #161b27);
}

.login-wrapper {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 600px;
    max-width: 95vw;
}

.login-theme-bar {
    display: flex;
    justify-content: flex-end;
}

.theme-toggle {
    min-width: 44px;
}

.theme-toggle--standalone {
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(12px);
}

.theme-toggle--standalone:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

.login-card {
    width: 100%;
}

.login-card .card-header {
    text-align: center;
    padding: 32px 20px 16px;
    border: none;
    flex-direction: column;
}

.login-card .card-body {
    padding: 16px 32px 32px;
}

.login-logo {
    font-size: 48px;
    color: var(--accent);
}

.text-muted {
    color: var(--text-muted);
}

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

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

.text-strong {
    color: var(--text);
    font-weight: 700;
}

/* Config card on login page */
.config-card {
    width: 100%;
}

.config-card .card-body {
    padding: 16px 24px 24px;
}

.config-section {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.config-section:last-of-type {
    border-bottom: none;
}

.config-section h4 {
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--primary);
}

.test-result {
    display: inline-block;
    margin-left: 12px;
    font-size: 13px;
}

/* Admin nav */
.admin-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

/* Stats */
.stats {
    font-size: 14px;
    color: var(--text-muted);
}

/* Color badge */
.color-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 999px;
    color: #ffffff;
    font-size: 12px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    background: var(--modal-backdrop);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 200;
    padding: 16px;
}

.modal-content {
    min-width: 400px;
    max-width: 90vw;
    max-height: 80vh;
    overflow: auto;
}

/* Calendar */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.cal-header {
    text-align: center;
    font-weight: 700;
    padding: 8px;
    font-size: 12px;
    color: var(--text-muted);
}

.cal-weekend {
    color: var(--danger);
}

.cal-day {
    min-height: 70px;
    padding: 6px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface);
    cursor: default;
}

.cal-day.cal-empty {
    background: transparent;
    border: none;
}

.cal-day.cal-has-data {
    background: var(--active-bg);
    border-color: var(--primary-light);
    cursor: pointer;
}

.cal-day.cal-has-data:hover {
    background: color-mix(in srgb, var(--active-bg) 78%, var(--surface));
}

.cal-day-num {
    font-weight: 700;
    font-size: 14px;
}

.cal-day-info {
    font-size: 11px;
    color: var(--primary);
    margin-top: 4px;
}

/* Filter form */
.filter-form {
    flex-wrap: wrap;
}

/* Drag and drop reordering */
.drag-handle {
    cursor: grab;
    user-select: none;
}

.drag-handle:active {
    cursor: grabbing;
}

tr[draggable="true"] {
    transition: opacity 0.2s ease, background-color 0.2s ease;
}

tr.drag-over {
    background: color-mix(in srgb, var(--active-bg) 78%, var(--surface)) !important;
    box-shadow: inset 0 -2px 0 var(--accent);
}

/* Resizable columns */
.data-table th {
    position: relative;
}

.data-table th.resizable::after {
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    cursor: col-resize;
    background: transparent;
}

.data-table th.resizable:hover::after {
    background: var(--primary-light);
}

.data-table th.resizing {
    user-select: none;
}

.data-table th.resizing::after {
    background: var(--accent) !important;
}

.data-table th.drag-over {
    background: color-mix(in srgb, var(--active-bg) 85%, var(--surface)) !important;
    box-shadow: inset -2px 0 0 var(--accent);
}

.data-table th[draggable="true"] {
    cursor: grab;
}

/* Column settings */
.column-settings-btn {
    padding: 6px 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--text-muted);
}

.column-settings-btn .material-icons {
    font-size: 16px;
}

.column-settings-btn:hover {
    background: var(--surface-2);
    color: var(--primary);
    border-color: var(--primary-light);
}

.column-settings-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-strong);
    min-width: 180px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 9999;
    padding: 6px 0;
}

.column-settings-dropdown label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 400;
}

.column-settings-dropdown label:hover {
    background: var(--hover-bg);
}

.column-settings-dropdown input[type="checkbox"] {
    width: 16px;
    height: 16px;
}

/* Report dashboard */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    color: #ffffff;
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stat-card--blue {
    background: linear-gradient(135deg, var(--report-blue-start), var(--report-blue-end));
}

.stat-card--green {
    background: linear-gradient(135deg, var(--report-green-start), var(--report-green-end));
}

.stat-card--violet {
    background: linear-gradient(135deg, var(--report-violet-start), var(--report-violet-end));
}

.stat-card--teal {
    background: linear-gradient(135deg, var(--report-teal-start), var(--report-teal-end));
}

.stat-card--warning {
    background: linear-gradient(135deg, var(--report-warning-start), var(--report-warning-end));
}

.stat-card--slate {
    background: linear-gradient(135deg, var(--report-slate-start), var(--report-slate-end));
}

.stat-card--magenta {
    background: linear-gradient(135deg, var(--report-magenta-start), var(--report-magenta-end));
}

.stat-label {
    font-size: 12px;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 32px;
    font-weight: 800;
}

.chart-container {
    margin-bottom: 16px;
    position: relative;
}

.chart-container canvas {
    max-height: 400px;
}

.capacity-low {
    background-color: color-mix(in srgb, var(--success-bg) 85%, var(--surface));
}

.capacity-medium {
    background-color: color-mix(in srgb, var(--warning-bg) 82%, var(--surface));
}

.capacity-high {
    background-color: color-mix(in srgb, var(--warning) 34%, var(--surface));
}

.capacity-overload {
    background-color: color-mix(in srgb, var(--danger-bg) 90%, var(--surface));
}

/* Shared utility blocks */
.page-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.inline-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.inline-actions--tight {
    gap: 4px;
}

.inline-form {
    display: inline;
}

.field-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.field-inline > .form-control {
    flex: 1 1 220px;
}

.actions-cell {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.form-card-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.muted-note {
    margin-top: 8px;
    color: var(--text-muted);
    font-size: 13px;
}

.status-color-preview {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.status-color-preview__swatch {
    width: 18px;
    height: 18px;
    border-radius: 6px;
    border: 1px solid var(--border-strong);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.status-color-preview__value {
    color: var(--text-muted);
    font-size: 13px;
    font-family: "Consolas", "Courier New", monospace;
}

.is-inactive-row {
    opacity: 0.5;
}

.form-group--grow-2 {
    flex: 2;
}

.modal-content--wide {
    width: min(960px, 92vw);
    max-width: 960px;
    max-height: 90vh;
}

.surface-note {
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface-2);
    color: var(--text);
}

.surface-note--info {
    background: var(--info-bg);
    color: var(--info-text);
    border-color: var(--info-border);
}

.surface-note--warning {
    background: var(--warning-bg);
    color: color-mix(in srgb, var(--warning) 75%, var(--text));
    border-color: color-mix(in srgb, var(--warning) 28%, var(--surface));
}

.surface-note--danger {
    background: var(--danger-bg);
    color: var(--danger);
    border-color: color-mix(in srgb, var(--danger) 22%, var(--surface));
}

.legend-inline {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 13px;
    color: var(--text-muted);
}

.legend-inline__item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.legend-inline__swatch {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--surface-3);
}

.metric-strip {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.metric-tile {
    min-width: 150px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface-2);
}

.metric-tile strong {
    display: block;
    font-size: 20px;
    margin-top: 4px;
}

.monitor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.monitor-card {
    padding: 16px;
}

.monitor-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 8px;
}

.monitor-table th,
.monitor-table td {
    padding: 8px 10px;
    border: 1px solid var(--border);
    text-align: left;
}

.monitor-table th {
    background: var(--surface-2);
    color: var(--text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

@media (max-width: 768px) {
    .container {
        padding: 12px;
    }

    .form-row {
        flex-direction: column;
    }

    .form-row .form-group {
        min-width: 100%;
    }

    .navbar {
        padding: 12px;
        min-height: auto;
        align-items: flex-start;
        flex-direction: column;
    }

    .navbar-brand {
        font-size: 15px;
    }

    .navbar-links {
        width: 100%;
        justify-content: flex-start;
    }

    .card-body {
        padding: 12px;
    }

    .table-container {
        height: auto;
        max-height: calc(100vh - 240px);
    }
}

@media print {
    html,
    html[data-theme="dark"] {
        color-scheme: light;
    }

    body {
        background: #ffffff !important;
        color: #111111 !important;
    }

    .navbar,
    .theme-toggle,
    .btn {
        display: none !important;
    }

    .card,
    .stat-card {
        box-shadow: none !important;
        border: 1px solid #d0d7de !important;
        background: #ffffff !important;
        color: #111111 !important;
    }
}