body{
    background-color: #f4f4f9;
    overflow: hidden;
    min-height: 100vh;
    background-image: url('../images/background.jpg');
    background-size: cover;
    background-position: center;
    background-color: rgba(255, 255, 255, 0.75);
    background-blend-mode: overlay;
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
    color: #333;

}

.container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 43vh;
    align-content: center;
    margin: 21px;
    background-color: #fff;
    box-shadow: 0 6px 18px rgba(0,0,0,0.1);
    border-radius: 8px;
    overflow: auto; 
}

.center-container {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 800px;
}

.centered-title {
    margin: 6px 0; /* Adds space between the titles */
    /*margin-bottom: 20px;*/
}


#tt {
    position: absolute; 
    top: calc(50% - 155px);
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    margin: 0;

}

.box {
    width: 300px; 
    height: 250px; 
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0);
    margin: 0 45px; 
}

.box img {
    width: 150px;
    height: 150px;
    display: block;
    margin: 15px auto;
    margin-top: 23px;
}

.box span {
    display: block;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    margin-top: 30px;
    
}

#professor a,#student a {
    text-decoration: none; 
}

#professor, #student {
    background-color: rgb(156, 189, 206); /* Color of the boxes */
    font-family: 'Montserrat', sans-serif;
}

#professor:hover, #student:hover {
    background-color: rgb(169, 206, 224);
}