.course-fetcher-container {
    text-align: center;
}

.load-courses-button,
.course-filters button,
#load-more-courses {
    margin: 10px;
    padding: 10px 20px;
    font-size: 1em;
    background-color: #3498db;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.load-courses-button:hover,
.course-filters button:hover,
#load-more-courses:hover {
    background-color: #2980b9;
}

.course-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}

.course-item {
    width: 300px;
    margin: 15px;
    border: 1px solid #ccc;
    overflow: hidden;
    border-radius: 8px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.course-item a {
    color: inherit;
    text-decoration: none;
}

.course-details {
    padding: 15px;
    text-align: left;
}

.course-code {
    font-size: 1.2em;
    margin-bottom: 10px;
    color: #2c3e50;
}

.course-title {
    font-size: 1.1em;
    margin-bottom: 10px;
}

.course-title a {
    color: #2980b9;
    text-decoration: none;
}

.course-title a:hover {
    text-decoration: underline;
}

.course-credits,
.course-program,
.course-description {
    margin: 5px 0;
    font-size: 0.9em;
}

.course-program {
    font-style: italic;
    color: #7f8c8d;
}

.course-description {
    margin-top: 10px;
    line-height: 1.6;
}

/* Updated Spinner Styles */
#loading-spinner {
    display: inline-block;
    width: 80px;
    height: 80px;
    margin: 30px auto;
    border: 8px solid rgba(0, 0, 0, 0.1);
    border-left-color: #3498db;
    border-radius: 50%;
    animation: loading-spinner 1s infinite linear;
}

@keyframes loading-spinner {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}