/* Error Page Styles
   ========================================================================== */

/* Base error page container */
[data-component="error-page"] {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-fluid-3, 2rem);
    text-align: center;
    animation: fadeIn 0.3s ease-in;
}

/* Error header styling */
[data-component="error-page"] [data-role="error-header"] {
    margin-bottom: var(--spacing-fluid-2, 1.5rem);
}

/* Large error code display */
[data-component="error-page"] [data-role="error-header"] h1 {
    font-size: clamp(4rem, 15vw, 10rem);
    font-weight: 900;
    line-height: 1;
    margin: 0 0 0.5rem 0;
    background: linear-gradient(135deg, var(--primary), var(--secondary, var(--primary)));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pulseGradient 3s ease-in-out infinite;
}

/* Error message heading */
[data-component="error-page"] [data-role="error-header"] h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 600;
    margin: 0;
    color: var(--h2-color, var(--color));
}

/* Error body container */
[data-component="error-page"] [data-role="error-body"] {
    max-width: 42rem;
    width: 100%;
    margin: 0 auto;
}

/* Error description text */
#error-description {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-fluid-2, 1.5rem);
    color: var(--muted-color);
}

/* Error details section */
[data-component="error-page"] [data-role="error-details"] {
    background: var(--card-background-color);
    border: 1px solid var(--muted-border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-fluid-1, 1rem);
    margin: var(--spacing-fluid-2, 1.5rem) 0;
    text-align: left;
}

[data-component="error-page"] [data-role="error-details"] p {
    margin: 0.5rem 0;
    font-size: 0.9rem;
}

[data-component="error-page"] [data-role="error-details"] strong {
    color: var(--h6-color, var(--color));
    display: inline-block;
    min-width: 8rem;
}

[data-component="error-page"] [data-role="error-details"] code {
    background: var(--code-background-color);
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    color: var(--code-color);
    word-break: break-all;
}

/* Error actions navigation */
[data-component="error-page"] [data-role="error-actions"] {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin: var(--spacing-fluid-2, 1.5rem) 0;
}

[data-component="error-page"] [data-role="error-actions"] a[role="button"],
[data-component="error-page"] [data-role="error-actions"] button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
}

/* Primary action button */
[data-component="error-page"] [data-role="error-actions"] [data-type="primary"] {
    background: var(--primary);
    color: var(--primary-inverse);
    border: 2px solid var(--primary);
}

[data-component="error-page"] [data-role="error-actions"] [data-type="primary"]:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Secondary action button */
[data-component="error-page"] [data-role="error-actions"] [data-type="secondary"] {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--muted-border-color);
}

[data-component="error-page"] [data-role="error-actions"] [data-type="secondary"]:hover {
    background: var(--secondary-background);
    border-color: var(--primary);
    transform: translateY(-1px);
}

/* Help details component */
[data-component="help-details"] {
    margin: var(--spacing-fluid-2, 1.5rem) 0;
    text-align: left;
    max-width: 32rem;
    margin-left: auto;
    margin-right: auto;
}

[data-component="help-details"] summary {
    cursor: pointer;
    padding: 0.75rem 1rem;
    background: var(--card-background-color);
    border: 1px solid var(--muted-border-color);
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all 0.2s ease;
    user-select: none;
}

[data-component="help-details"] summary:hover {
    background: var(--secondary-background);
    border-color: var(--primary);
}

[data-component="help-details"][open] summary {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-bottom: none;
}

[data-component="help-details"] [data-role="details-content"] {
    background: var(--card-background-color);
    border: 1px solid var(--muted-border-color);
    border-top: none;
    border-bottom-left-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
    padding: 1rem;
}

[data-component="help-details"] [data-role="details-content"] ul {
    margin: 0.5rem 0 0 1.5rem;
    padding: 0;
}

[data-component="help-details"] [data-role="details-content"] li {
    margin: 0.25rem 0;
}

/* Error footer */
[data-component="error-page"] [data-role="error-footer"] {
    margin-top: var(--spacing-fluid-3, 2rem);
}

[data-component="error-page"] [data-role="help-text"] {
    color: var(--muted-color);
    font-size: 0.9rem;
    max-width: 32rem;
    margin: 0 auto;
}

[data-component="error-page"] [data-role="help-text"] p {
    margin: 0.5rem 0;
}

/* Validation errors (422) */
[data-component="error-page"] [data-role="validation-errors"] {
    background: var(--card-background-color);
    border: 1px solid var(--error-color, #dc3545);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin: var(--spacing-fluid-2, 1.5rem) auto;
    max-width: 32rem;
    text-align: left;
}

[data-component="error-page"] [data-role="validation-errors"] h3 {
    color: var(--error-color, #dc3545);
    font-size: 1.125rem;
    margin: 0 0 0.75rem 0;
}

[data-component="error-page"] [data-role="validation-errors"] ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

[data-component="error-page"] [data-role="validation-errors"] li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--muted-border-color);
    color: var(--error-color, #dc3545);
}

[data-component="error-page"] [data-role="validation-errors"] li:last-child {
    border-bottom: none;
}

/* Retry info for rate limiting */
[data-component="error-page"] [data-role="retry-info"] {
    background: var(--warning-background, #fff3cd);
    border: 1px solid var(--warning-border, #ffeaa7);
    color: var(--warning-color, #856404);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin: 1rem auto;
    max-width: 24rem;
}

/* Specific error type styling */
[data-component="error-page"][data-type="404"] [data-role="error-header"] h1 {
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-component="error-page"][data-type="500"] [data-role="error-header"] h1 {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-component="error-page"][data-type="401"] [data-role="error-header"] h1 {
    background: linear-gradient(135deg, #fa709a, #fee140);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-component="error-page"][data-type="403"] [data-role="error-header"] h1 {
    background: linear-gradient(135deg, #ff6b6b, #ffd93d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Additional details for generic errors */
[data-component="error-page"] [data-role="additional-details"] {
    margin-top: 1rem;
}

[data-component="error-page"] [data-role="additional-details"] pre {
    background: var(--code-background-color);
    padding: 1rem;
    border-radius: var(--border-radius);
    overflow-x: auto;
    font-size: 0.875rem;
    margin: 0;
}

/* Dark theme adjustments */
[data-theme="dark"] [data-component="error-page"] [data-role="error-details"] {
    background: var(--card-background-color, #1a1a1a);
    border-color: var(--muted-border-color, #333);
}

[data-theme="dark"] [data-component="error-page"] [data-role="retry-info"] {
    background: rgba(255, 193, 7, 0.1);
    border-color: rgba(255, 193, 7, 0.3);
    color: #ffc107;
}

[data-theme="dark"] [data-component="error-page"] [data-role="validation-errors"] {
    background: rgba(220, 53, 69, 0.1);
    border-color: rgba(220, 53, 69, 0.5);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulseGradient {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

/* Mobile responsiveness */
@media (max-width: 640px) {
    [data-component="error-page"] {
        padding: var(--spacing-fluid-2, 1rem);
    }

    [data-component="error-page"] [data-role="error-actions"] {
        flex-direction: column;
        width: 100%;
        max-width: 20rem;
    }

    [data-component="error-page"] [data-role="error-actions"] a[role="button"],
    [data-component="error-page"] [data-role="error-actions"] button {
        width: 100%;
        justify-content: center;
    }

    [data-component="error-page"] [data-role="error-details"] {
        font-size: 0.85rem;
    }

    [data-component="error-page"] [data-role="error-details"] strong {
        display: block;
        margin-bottom: 0.25rem;
    }
}

/* Print styles */
@media print {
    [data-component="error-page"] [data-role="error-actions"] {
        display: none;
    }

    [data-component="error-page"] [data-role="error-header"] h1 {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    [data-component="error-page"],
    [data-component="error-page"] * {
        animation: none !important;
        transition: none !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    [data-component="error-page"] [data-role="error-header"] h1 {
        background: none;
        -webkit-text-fill-color: currentColor;
        color: var(--primary);
    }

    [data-component="error-page"] [data-role="error-actions"] [data-type="primary"] {
        border-width: 3px;
    }

    [data-component="error-page"] [data-role="error-actions"] [data-type="secondary"] {
        border-width: 3px;
    }
}