.tv-screen {
    width: 100px;
    height: 75px;
    background-color: #f5f5f5;
    border: 2px solid #000;
    border-radius: 8px;
    position: relative;
    margin: 10px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
}

.checkbox-wrapper {
    position: absolute;
    top: 5px;
    right: 5px;
}

.checkbox-wrapper input[type="checkbox"] {
    display: none;
}

.checkbox-wrapper input[type="checkbox"] + label::before {
    content: "\2713"; /* Unicode for the checkmark */
    color: white;
    background-color: transparent;
    border: 1px solid #000;
    border-radius: 50%;
    display: inline-block;
    width: 20px;
    height: 20px;
    text-align: center;
    line-height: 20px;
}

.checkbox-wrapper input[type="checkbox"]:checked + label::before {
    background-color: green;
    color: white;
}

.checkbox-wrapper input[type="checkbox"]:checked + label::after {
    content: "✔";
    position: absolute;
    top: 2px;
    right: 2px;
    color: white;
    font-size: 16px;
}