/* ==========================================================================
   404 Error Page
   Calm acknowledgment. Search box and two links.
   ========================================================================== */

/* Search Form */
.error-search {
    margin-bottom: var(--spacing-8);
}

.error-search-group {
    display: flex;
    max-width: 24rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-base);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.error-search-group:focus-within {
    border-color: var(--color-primary);
}

.error-search-input {
    flex: 1;
    padding: var(--spacing-3) var(--spacing-4);
    border: none;
    font-size: var(--font-size-base);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
}

.error-search-input:focus {
    outline: none;
}

.error-search-button {
    padding: var(--spacing-3) var(--spacing-4);
    background-color: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    border: none;
    border-left: 1px solid var(--color-border);
    cursor: pointer;
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.error-search-button:hover {
    color: var(--color-text-primary);
}

/* Navigation Links */
.error-links {
    display: flex;
    gap: var(--spacing-6);
}

.error-link {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: var(--spacing-2) var(--spacing-3);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--radius-base);
    transition: color var(--transition-fast);
}

.error-link:hover {
    color: var(--color-primary);
}

/* ==========================================================================
   Responsive
   ========================================================================== */