/* Collapsible Secondary Content Sections */
.secondary-content {
    margin-top: 3rem;
}

details.event-details-section,
details.full-results-section {
    background: var(--theme-bg-secondary, #f8f9fa);
    border: 1px solid var(--theme-border-color, #e5e7eb);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

details[open] {
    border-color: var(--theme-primary-light, #93c5fd);
}

summary.section-header {
    padding: 1rem 1.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--theme-text-primary, #1a1a1a);
    cursor: pointer;
    user-select: none;
    display: flex;
    align-items: center;
    background: var(--theme-bg-primary, #ffffff);
    border-bottom: 1px solid transparent;
    transition: all 0.2s ease;
}

summary.section-header:hover {
    background: var(--theme-bg-hover, #f3f4f6);
}

details[open] summary.section-header {
    border-bottom-color: var(--theme-border-color, #e5e7eb);
}

summary.section-header i {
    color: var(--theme-primary, #2563eb);
}

summary.section-header::marker,
summary.section-header::-webkit-details-marker {
    display: none;
}

summary.section-header::after {
    content: "\f078"; /* fa-chevron-down */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-left: auto;
    transition: transform 0.2s ease;
    color: var(--theme-text-secondary, #6c757d);
    font-size: 0.875rem;
}

details[open] summary.section-header::after {
    transform: rotate(180deg);
}

.section-content {
    padding: 1.5rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    summary.section-header {
        padding: 0.875rem 1.25rem;
        font-size: 1rem;
    }

    .section-content {
        padding: 1.25rem;
    }
}

@media (max-width: 480px) {
    summary.section-header {
        padding: 0.75rem 1rem;
        font-size: 0.9375rem;
    }

    .section-content {
        padding: 1rem;
    }
}

/* Dark Mode */
[data-bs-theme="dark"] details.event-details-section,
[data-bs-theme="dark"] details.full-results-section,
[data-bs-theme="dark"] details.super-ace-section {
    background: var(--theme-bg-secondary, #0f172a);
    border-color: var(--theme-border-color, #334155);
}

[data-bs-theme="dark"] details[open] {
    border-color: var(--theme-primary-light, #60a5fa);
}

[data-bs-theme="dark"] summary.section-header {
    background: var(--theme-bg-primary, #1e293b);
    color: var(--theme-text-primary, #e2e8f0);
}

[data-bs-theme="dark"] summary.section-header:hover {
    background: var(--theme-bg-hover, #334155);
}

[data-bs-theme="dark"] details[open] summary.section-header {
    border-bottom-color: var(--theme-border-color, #334155);
}