.request-error-page {
    display: grid;
    min-height: min(42rem, 80vh);
    padding: clamp(1rem, 4vw, 2.5rem);
    background: var(--ds-background);
    place-items: center;
}

.request-error-card {
    width: min(34rem, 100%);
    padding: clamp(1.25rem, 4vw, 2rem);
    color: var(--ds-text-primary);
    background: var(--ds-surface);
    border: 1px solid var(--ds-border);
    border-radius: var(--ds-radius-lg);
    box-shadow: var(--ds-shadow-lg);
    text-align: center;
}

.request-error-icon {
    display: grid;
    width: 3rem;
    height: 3rem;
    margin: 0 auto 0.85rem;
    color: var(--ds-warning-strong);
    background: var(--ds-warning-soft);
    border: 1px solid var(--ds-warning);
    border-radius: 50%;
    font-size: 1.35rem;
    font-weight: 700;
    place-items: center;
}

.request-error-card h1 {
    margin: 0;
    font-size: clamp(1.35rem, 4vw, 1.8rem);
}

.request-error-card p {
    margin: 0.65rem 0 0;
    color: var(--ds-text-secondary);
    line-height: 1.8;
}

.request-error-actions {
    display: flex;
    margin-top: 1.25rem;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.65rem;
}

.request-error-actions .btn {
    min-width: 9rem;
}

.request-error-card small {
    display: block;
    margin-top: 1rem;
    color: var(--ds-text-secondary);
    overflow-wrap: anywhere;
}

@media (max-width: 420px) {
    .request-error-actions,
    .request-error-actions .btn {
        width: 100%;
    }
}

.web-exception-fallback {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2147483000;
    overflow: auto;
    padding: clamp(1rem, 4vw, 2.5rem);
    background: var(--ds-background);
}
.web-exception-fallback .request-error-card { margin: max(2rem, 12vh) auto; }
.web-exception-surface.request-error-page { min-height: 100vh; }
.web-exception-surface [hidden] { display: none !important; }
.request-error-card code { color: inherit; }
body.sp-design-system .request-error-card .request-error-actions .btn-primary {
    color: var(--ds-text-on-accent) !important;
}
@media (prefers-color-scheme: light) {
    .web-exception-surface {
        color-scheme: light;
        --ds-background: #f4f7fa;
        --ds-surface: #ffffff;
        --ds-text-primary: #172231;
        --ds-text-secondary: #405169;
        --ds-border: #c9d5df;
        --ds-control-border: #7d91a5;
        --ds-primary: #285f69;
        --ds-primary-soft: #e3f1f3;
        --ds-focus: #285f69;
        --ds-focus-ring: rgb(40 95 105 / 20%);
    }
}