.dropbase {
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    width: calc(280px + ((var(--col-num) - 4) * 72px));
    height: calc(280px + ((var(--row-num) - 4) * 72px));
    border: 1px solid #000;
    position: relative;
    display: grid;
    grid-template-columns: repeat(var(--col-num), 1fr);
    grid-template-rows: repeat(var(--row-num), 1fr);
    gap: 10px;
    background: #f0f0f050;
    visibility: hidden;
}

.draggable1-1 {
    width: 63px;
    height: 63px;
    background-color: red;
    position: absolute;
    cursor: move;
    z-index: 2;
    opacity: 0.5;
}

.draggable1-2 {
    width: 63px;
    height: 135px;
    background-color: red;
    position: absolute;
    cursor: move;
    z-index: 2;
    opacity: 0.5;
}

.draggable1-3 {
    width: 63px;
    height: 207px;
    background-color: red;
    position: absolute;
    cursor: move;
    z-index: 2;
    opacity: 0.5;
}

.draggable2-1 {
    width: 135px;
    height: 63px;
    background-color: red;
    position: absolute;
    cursor: move;
    z-index: 2;
    opacity: 0.5;
}

.draggable2-2 {
    width: 135px;
    height: 135px;
    background-color: red;
    position: absolute;
    cursor: move;
    z-index: 2;
    opacity: 0.5;
}

.draggable3-1 {
    width: 207px;
    height: 63px;
    background-color: red;
    position: absolute;
    cursor: move;
    z-index: 2;
    opacity: 0.5;
}

#draggable-0 {
    background-image: var(--items-legstrap-0);
    background-size: 150% 80%;
    background-repeat: no-repeat;
    background-position: center;
}

#draggable-0--battle {
    background-image: var(--items-legstrap-0);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
    cursor: pointer;
    background-color: #fff5;
}

#draggable-1 {
    background-image: var(--items-legstrap-1);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

#draggable-1--battle {
    background-image: var(--items-legstrap-1);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
    cursor: pointer;
    background-color: #fff5;
}

.dropzone {
    grid-column: 1 / span var(--col-num);
    grid-row: 1 / span var(--row-num);
    display: grid;
    grid-template-columns: repeat(var(--col-num), 1fr);
    grid-template-rows: repeat(var(--row-num), 1fr);
    gap: 10px;
}

.dropzone>div {
    border: 1px dashed #000;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
}

.dragIn-arr-title {
    position: relative;
    background: #f0f0f050;
    width: fit-content;
    visibility: hidden;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.dragIn-arr {
    position: relative;
    background: #f0f0f050;
}

.dragIn-arr-close {
    text-align: center;
}

.dragIn-arr-close div {
    width: fit-content;
}

.dragIn-arr-close:hover {
    cursor: pointer;
    color: aliceblue;
}

.dropbase-close {
    position: fixed;
    background: #0005;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    visibility: hidden;
    display: flex;
    justify-content: center;
    align-items: last baseline;
    background: linear-gradient(135deg, #222 25%, #222a 25%, #222a 50%, #222 50%, #222 75%, #222a 75%, #222a);
    background-size: 5px 5px;
}

.dropbase-close>div {
    margin-bottom: 50px;
}