body {
    font-family: Arial, sans-serif;
    background-color: darkslategray;
    color: lightgray;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
    padding: 20px;
}

h1 {
    margin-bottom: 20px;
    color: white;
}

section {
    display: flex;
    gap: 40px;
}


#student-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.student {
    font-size: 18px;
    cursor: pointer;
    padding: 5px 8px;
    border-radius: 4px;
    background-color: dimgray;
}

.student:hover {
    transform: scale(1.05);
    background-color: slategray;
}

#preview {
    width: 300px;
    text-align: center;
    border: 1px solid gray;
    border-radius: 8px;
    padding: 10px;
    background-color: darkslategray;
}

/* Фото */
#photo {
    width: 100%;
    max-width: 250px;
    border-radius: 6px;
}

#photo.show {
    transform: scale(1.02);
    opacity: 1;
}

#description {
    margin-top: 10px;
    font-size: 14px;
    color: lightgray;
}