/* Base Notice Styles */
.ld-prerequisite-en-notice {
    background: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-bottom: 2rem;
    overflow: hidden;
}

.ld-prerequisite-en-notice__header {
    background: #2271b1;
    color: white;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ld-prerequisite-en-notice__icon {
    fill: currentColor;
    flex-shrink: 0;
}

.ld-prerequisite-en-notice__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.ld-prerequisite-en-notice__content {
    padding: 1.5rem;
}

.ld-prerequisite-en-notice__content p {
    margin: 0 0 1.5rem 0;
    color: #495057;
    font-size: 1rem;
}

/* Prerequisite Cards */
.ld-prerequisite-cards {
    display: grid;
    gap: 1rem;
}

.ld-prerequisite-card {
    background: white;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ld-prerequisite-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
}

.ld-prerequisite-card__link {
    text-decoration: none;
    display: block;
    color: inherit;
}

.ld-prerequisite-card__content {
    padding: 1.25rem;
}

.ld-prerequisite-card__title {
    margin: 0 0 1rem 0;
    color: #212529;
    font-size: 1rem;
    font-weight: 600;
}

.ld-prerequisite-card__progress {
    margin-bottom: 1rem;
    position: relative;
    height: 8px;
    background: #e9ecef;
    border-radius: 4px;
    overflow: hidden;
}

.ld-prerequisite-card__progress-bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    background: #2271b1;
    transition: width 0.3s ease;
}

.ld-prerequisite-card__progress-text {
    display: block;
    font-size: 0.75rem;
    color: #6c757d;
    margin-top: 0.25rem;
    text-align: right;
}

.ld-prerequisite-card__action {
    display: inline-flex;
    align-items: center;
    color: #2271b1;
    font-weight: 500;
    font-size: 0.875rem;
    gap: 4px;
}

.ld-prerequisite-card__arrow {
    fill: currentColor;
    transition: transform 0.2s ease;
}

.ld-prerequisite-card:hover .ld-prerequisite-card__arrow {
    transform: translateX(2px);
}

/* Responsive Adjustments */
@media (min-width: 768px) {
    .ld-prerequisite-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Base Notice Styles */
.ld-prerequisite-en-notice {
    background: #f8f9fa;
    border-radius: 8px;
    /* border-left: 4px solid #2271b1; */
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-bottom: 2rem;
    overflow: hidden;
}

.ld-prerequisite-en-notice__header {
    background: #2271b1;
    color: white;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ld-prerequisite-en-notice__icon {
    fill: currentColor;
    flex-shrink: 0;
}

.ld-prerequisite-en-notice__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.ld-prerequisite-en-notice__content {
    padding: 1.5rem;
}

.ld-prerequisite-en-notice__content p {
    margin: 0 0 1.5rem 0;
    color: #495057;
    font-size: 1rem;
    line-height: 1.5;
}

/* Prerequisite List */
.ld-prerequisite-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ld-prerequisite-item {
    margin-bottom: 0.75rem;
}

.ld-prerequisite-item:last-child {
    margin-bottom: 0;
}

.ld-prerequisite-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0.75rem 1rem;
    background: white;
    border-radius: 6px;
    text-decoration: none;
    color: #212529;
    font-weight: 500;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease;
}

.ld-prerequisite-link:hover {
    background: #f1f8ff;
    transform: translateX(4px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.ld-prerequisite-icon {
    flex-shrink: 0;
    fill: #2271b1;
}

.ld-prerequisite-arrow {
    margin-left: auto;
    fill: #6c757d;
    transition: transform 0.2s ease;
}

.ld-prerequisite-link:hover .ld-prerequisite-arrow {
    transform: translateX(3px);
    fill: #2271b1;
}