/* Sidebar Styles */
.page-layout {
    display: block;
    max-width: 1000px;
    width: calc(100% - var(--sidebar-width));
    margin-left: var(--sidebar-width);
    padding-left: 2rem;
}

/* Legacy .sidebar is not used when page-header acts as fixed sidebar */
.sidebar { display: none; }

.sidebar h5 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-size: 1rem;
}

.sidebar-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sidebar-menu li {
    margin-bottom: 0.5rem;
}

.sidebar-menu a {
    display: block;
    padding: 0.75rem 0;
    text-decoration: none;
    color: var(--text-color-light);
    border-radius: 4px;
    transition: all 0.3s;
    font-weight: 400;
    font-family: 'Pretendard', 'Roboto', sans-serif;
}

.sidebar-menu a:hover {
    color: var(--secondary-color);
    font-weight: 600;
}

.sidebar-menu a.active {
    color: var(--primary-color);
    font-weight: 600;
}

.main-content {
    flex: 1;
    min-width: 0;
}

/* Responsive Design for Sidebar - nav.css와 동일한 브레이크포인트 적용 */

@media (max-width: 1023px) {
    .page-layout {
        width: 100%;
        margin-left: 0;
        padding-left: 0;
    }

    .sidebar-menu {
        display: none !important;
    }
}

@media (max-width: 767px) {
    .page-header {
        padding: 0.75rem 16px;
    }
}