.content-container {
    display: flex;
    flex-direction: column;
    /* max-width: 900px; */
    margin: 40px 100px;
    padding: 10px;
    /* background-color: var(--about-background-color);
    border: 2px solid var(--about-border-color); */
    background-color: #1b0c4175;
    border: 2px solid #781c6dba;
    border-radius: 10px;
}

.content-container h1,
.content-container .title {
    color: var(--title-color);
    text-align: center;
    /* font-size: 40px; */
    margin-bottom: 30px;
    font-weight: bold;
}

.content-container h2 {
    color: var(--title-color);
    text-align: center;
    font-size: 20px;
    margin-bottom: 30px;
}

.content-container p,
.content-container .desc {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
    text-align: justify;
}

.content-container a {
    color: var(--link-color);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.2s;
    font-size: 16px;
}

.content-container a:hover {
    color: var(--link-hover-text-color);
}

.content-container iframe {
    display: block;
    margin: 0px;
    border-radius: 0px;
}

.welcome-message {
    text-align: center;
    margin-bottom: 20px;
}

.welcome-message .title {
    font-size: 2em;
    margin-bottom: 10px;
}

/* Cursos page specific styles */
.courses-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 20px;
}

.courses-list {
    padding-right: 20px;
    border-right: 2px solid var(--about-border-color);
}

.course {
    display: block;
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
}

.course:hover {
    background-color: var(--link-hover-background-color);
    color: var(--link-hover-text-color);
}

#course-content {
    padding-left: 20px;
}

@media (max-width: 700px) {
    .body .content-container .welcome-message .iframe {
        width: 100%;
        height: 800px;
    }

    .content-container {
        display: flex;
        flex-direction: column;
        /* max-width: 900px; */
        margin: 40px 20px;
        padding: 20px;
        background-color: #1b0c4175;
        border: 2px solid #781c6dba;
        border-radius: 10px;
    }   

    .courses-layout {
        display: flex;
        flex-direction: column;
    }
    
    #course-content {
        padding-left: 0px;
    }
}