:root {
    font-family: Arial, sans-serif;

    --background: #f5f6f7;
    --surface: #ffffff;
    --surface-muted: #f8f9fa;
    --text: #222222;
    --text-muted: #64707c;
    --border: #d8dde3;
    --border-light: #e6e9ed;

    --primary: #145ca8;
    --primary-text: #ffffff;

    --secondary: #e3e7eb;
    --secondary-text: #222222;

    --danger: #a62a2a;
    --danger-text: #ffffff;

    --info-background: #edf5ff;
    --success-background: #dff3e4;
    --error-background: #f7dfdf;

    --risk-low: #bfe6c9;
    --risk-medium: #f3dc87;
    --risk-high: #ef9f9f;
    --risk-text: #222222;
}

:root[data-theme="dark"] {
    --background: #16191d;
    --surface: #21262c;
    --surface-muted: #292f36;
    --text: #edf0f2;
    --text-muted: #adb7c2;
    --border: #3d4650;
    --border-light: #343c45;

    --primary: #3d8dde;
    --primary-text: #ffffff;

    --secondary: #343c45;
    --secondary-text: #edf0f2;

    --danger: #ba4a4a;
    --danger-text: #ffffff;

    --info-background: #24384d;
    --success-background: #284332;
    --error-background: #4b2c2c;

    --risk-low: #39764a;
    --risk-medium: #866d22;
    --risk-high: #8f4141;
    --risk-text: #ffffff;
}

* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

body {
    display: flex;
    min-height: 100vh;
    margin: 0;
    flex-direction: column;
    color: var(--text);
    background: var(--background);
}

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

.container {
    width: min(1100px, calc(100% - 32px));
    margin: 0 auto;
}

.main-content {
    flex: 1;
}

.page-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.header-content {
    display: flex;
    min-height: 68px;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.header-left,
.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand {
    color: var(--text);
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
}

.page-title {
    margin: 32px 0 20px;
}

.page-title h1 {
    margin: 0 0 8px;
}

.page-title p {
    margin: 0;
    color: var(--text-muted);
}

.page-title-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.eyebrow {
    margin-bottom: 6px !important;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.button-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.button-row form {
    margin: 0;
}

.button {
    display: inline-block;
    border: 0;
    border-radius: 6px;
    padding: 10px 14px;
    color: inherit;
    background: transparent;
    font: inherit;
    cursor: pointer;
    text-decoration: none;
}

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

.button-secondary {
    color: var(--secondary-text);
    background: var(--secondary);
}

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

.table-wrapper,
.form-card,
.detail-card,
.result-card,
.empty-state {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
}

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

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 14px;
    border-bottom: 1px solid var(--border-light);
    text-align: left;
}

th {
    background: var(--surface-muted);
    font-size: 0.9rem;
}

tr:last-child td {
    border-bottom: 0;
}

.table-action {
    text-align: right;
}

.form-card {
    padding: 22px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 700;
}

.field-help,
.muted {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.field-help {
    margin: 0 0 8px;
}

input,
textarea,
select {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 11px;
    color: var(--text);
    background: var(--surface);
    font: inherit;
}

textarea {
    resize: vertical;
}

.form-grid,
.detail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.detail-grid {
    grid-template-columns: repeat(2, 1fr);
    margin: 16px 0;
}

.info-box {
    margin: 8px 0 20px;
    border-left: 4px solid var(--primary);
    padding: 12px;
    background: var(--info-background);
}

.message {
    margin-top: 18px;
    border-radius: 6px;
    padding: 12px;
}

.message-success {
    background: var(--success-background);
}

.message-error {
    background: var(--error-background);
}

.risk-badge,
.risk-large {
    display: inline-block;
    border-radius: 999px;
    color: var(--risk-text);
    font-weight: 700;
}

.risk-badge {
    min-width: 68px;
    padding: 5px 9px;
    text-align: center;
    font-size: 0.9rem;
}

.risk-large {
    margin-top: 8px;
    padding: 9px 16px;
}

.risk-lav {
    background: var(--risk-low);
}

.risk-middels {
    background: var(--risk-medium);
}

.risk-høy {
    background: var(--risk-high);
}

.result-card {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    padding: 20px;
}

.result-card strong,
.result-card .muted {
    display: block;
    margin-top: 8px;
}

.result-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
}

.detail-card {
    padding: 20px;
}

.detail-card h2 {
    margin-top: 0;
    font-size: 1.05rem;
}

.detail-card p {
    white-space: pre-wrap;
}

.definition-list {
    margin: 0;
}

.definition-list div {
    display: grid;
    grid-template-columns: 130px 1fr;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-light);
}

.definition-list div:last-child {
    border-bottom: 0;
}

.definition-list dt {
    font-weight: 700;
}

.definition-list dd {
    margin: 0;
}

.empty-state {
    padding: 34px;
    text-align: center;
}

.page-footer {
    margin-top: 40px;
    border-top: 1px solid var(--border);
    padding: 18px 0;
    color: var(--text-muted);
    background: var(--surface);
    font-size: 1.0rem;
    text-align: center;
}

/* Risikomatrise */

.matrix-section {
    margin-top: 16px;
}

.matrix-section h2 {
    margin: 0 0 12px;
}

.matrix-wrapper {
    overflow-x: auto;
}

.risk-matrix {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
    table-layout: fixed;
}

.risk-matrix th,
.risk-matrix td {
    height: 46px;
    border: 1px solid var(--border);
    padding: 8px 12px;
    font-size: 0.9rem;
}

.matrix-corner {
    width: 230px;
    text-align: left;
    white-space: nowrap;
}

.matrix-axis-number {
    width: auto;
    background: var(--surface-muted);
    text-align: center;
    font-weight: 700;
}

.matrix-cell {
    width: auto;
    background: var(--surface);
    text-align: left;
}

.matrix-selected-low {
    background: var(--risk-low) !important;
    color: var(--risk-text);
    font-weight: 700;
    outline: 3px solid var(--text);
    outline-offset: -3px;
}

.matrix-selected-medium {
    background: var(--risk-medium) !important;
    color: var(--risk-text);
    font-weight: 700;
    outline: 3px solid var(--text);
    outline-offset: -3px;
}

.matrix-selected-high {
    background: var(--risk-high) !important;
    color: var(--risk-text);
    font-weight: 700;
    outline: 3px solid var(--text);
    outline-offset: -3px;
}

/* Mobil */

@media (max-width: 760px) {
    .form-grid,
    .detail-grid,
    .result-card {
        grid-template-columns: 1fr;
    }

    .page-title-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .header-content {
        align-items: stretch;
        flex-direction: column;
        padding: 12px 0;
    }

    .header-left,
    .header-right {
        justify-content: space-between;
    }
}