* {
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding-top: 80px;
}


h1 {
    text-align: center;
    margin-top: 20px;
}

h2 {
    margin-top: 20px;
}

.model-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.model-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.model-cell {
    flex-basis: 25%;
    padding: 10px;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

.avatar {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 50%;
}

.avatar {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 50%;
    /* Change border-radius to create square shape */
}

.username {
    font-weight: bold;
    font-size: 14px;
    color: #007bff;
    text-decoration: none;
}

.gender {
    font-size: 12px;
    color: gray;
}

.centered {
    text-align: center;
    margin: 0 auto;
}

#ethnicity-section {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #f8f8f8;
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}

#ethnicity-section label,
#ethnicity-section select,
#ethnicity-section button {
    margin-top: 10px;
    margin-top: 5px;
}

#ethnicity-section label {
    font-weight: bold;
    display: block;
}

#ethnicity-section select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

#ethnicity-section button {
    width: 100%;
    padding: 12px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

#ethnicity-section button:hover {
    background-color: #45a049;
}

@media only screen and (max-width: 768px) {

    /* Styles for tablets and mobile devices */
    .model-cell {
        flex-basis: 50%;
        padding: 5px;
    }

    .avatar {
        width: 100px;
        height: 100px;
    }

    .username {
        font-size: 12px;
    }

    .gender {
        font-size: 10px;
    }
}

@media only screen and (max-width: 480px) {

    /* Styles for mobile devices */
    h1 {
        font-size: 20px;
    }

    .model-cell {
        flex-basis: 100%;
        padding: 5px;
    }

    .avatar {
        width: 80px;
        height: 80px;
    }

    .username {
        font-size: 10px;
    }

    .gender {
        font-size: 8px;
    }

    #ethnicity-section {
        flex-direction: column;
        padding: 10px;
    }

    #ethnicity-section select {
        padding: 8px;
    }

    #ethnicity-section button {
        padding: 10px;
        font-size: 12px;
    }
}