.course-search-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

#course-search-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

#course-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

#course-suggestions:not(:empty) {
    display: block;
}

.suggestion-item {
    padding: 10px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
}

.suggestion-item:hover {
    background-color: #f5f5f5;
}

#search-results {
    margin-top: 30px;
}

.course-card {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 20px;
    margin-bottom: 20px;
    background: white;
}

.course-card h3 {
    margin: 0 0 10px 0;
    color: #333;
}

.course-meta {
    display: flex;
    gap: 20px;
    margin: 10px 0;
    color: #666;
}

.course-description {
    margin: 15px 0;
}

.search-button {
    background-color: #007bff;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
}

.search-button:hover {
    background-color: #0056b3;
}