table a {
    text-decoration-line: none;
}

.file_icon {
    font-size: xx-large;
    vertical-align: middle;
    width: 34px;
    text-align: center;
}

.file_name {
    font-size: large;
    margin-left: 0.3em;
    vertical-align: middle;
    line-height: 2;
}

.file_info {
    font-size: large;
    line-height: 2;
}

.name-col {
    width: 50%;
}

.modified-col {
    width: 19%;
}

.size-col {
    width: 13%;
}

.action-col {
    width: 18%;
}

.breadcrumb {
    /*border-radius: 0.375rem;*/
    margin-top: 16px;
}

.breadcrumb .breadcrumb-item {
    text-decoration: none;
}

.dropdown-menu {
    --bs-dropdown-min-width: auto !important;
}

#drop-area.dragging {
    border: 2px dashed #999;
    background: #f8f8f8;
    z-index: 1000;
    opacity: 0.7;
    /*position: relative;*/
}

#drop-area.dragging::after {
    content: "⇧\A拖拽文件到这里";
    white-space: pre;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 40px;
    color: #000000;
    text-align: center;
}