ul#thumnail-list{
    list-style-type: none;
    list-style-image: none;
}

#thumnail-list li{
    display: inline-block;
}

#box1 {
    width: 150px;
    height: 120px;
    background-color:rgb(255, 255, 255);
    border-radius: 5px;

}

#preview-box {

    background-color:rgb(255, 255, 255);
}

/* SVG optionのカラー選択 */
input[type="radio"] {
    display: none;
}

.color-option {
    display: inline-block;
    width: 24px;
    height: 24px;
    border-radius: 25%;
    margin: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.2s;
}

input[type="radio"]:checked + .color-option {
    border-color: rgb(223, 223, 223); /* 選択中の枠線 */
    border-width: 4px;
}

.toggle-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.toggle-button img {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
    transform: rotate(180deg);
}

.rotated img {
    transform: rotate(0deg);
}

#svg-options {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, padding 0.5s ease;
    background-color: #f0f0f0;
    border-radius: 10px;
    margin-top: 10px;
    padding: 0 10px;
}

#svg-options.show {
    max-height: 200px; /* 表示時に十分な高さ */
    padding-top: 10px;
    padding-bottom: 10px;
}

#selected-cat {
    color: goldenrod;

}

#selected-cat:hover {
    text-decoration-color: goldenrod;
}