.dropdown_container ul.ztree {
    overflow-y: scroll;
    overflow-x: auto;
    padding: 0 0;
    margin-top: 0;
    border: none;
    border-radius: 5px;
    background-color: white;
    min-height: 200px;
}

.mts-container {
    display: inline-block;
    position: relative;
}

.dropdown_container {
    margin-top: 1px;
    display: none;
    background-color: white;
    position: absolute;
    z-index: 110004;
    border: solid 1px #ddd;
    border-radius: 5px;
    padding-bottom: 10px;
    text-align: center;
}

.searchInput {
    margin-top: 4px;
}

.dropdown_container .ztree::-webkit-scrollbar {
    width: 10px; /*高宽分别对应横竖滚动条的尺寸*/
    height: 1px;
}

.dropdown_container .ztree::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    border-radius: 10px;
    background-color: #c1c1c1;
    background-image: -webkit-linear-gradient(
            45deg,
            rgba(255, 255, 255, 0.2) 25%,
            transparent 25%,
            transparent 50%,
            rgba(255, 255, 255, 0.2) 50%,
            rgba(255, 255, 255, 0.2) 75%,
            transparent 75%,
            transparent
    );
}

.dropdown_container .ztree::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
}

.dropdown_container .clear {
    display: none;
    width: 16px;
    height: 16px;
    margin: 4px 0 0 -22px;
    outline: none;
    cursor: pointer;
}

pre {
    white-space: pre;
    white-space: pre-wrap;
    word-wrap: break-word;
}
.flex-text-wrap {
    width: 100%;
    position: relative;
    *zoom: 1;
}
textarea,
.flex-text-wrap {
    outline: 0;
    margin: 0;
    border: none;
    padding: 0;
    *padding-bottom: 0!important;
}
.flex-text-wrap textarea,
.flex-text-wrap pre {
    *white-space: pre;
    *word-wrap: break-word;
    white-space: pre-wrap;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}
.flex-text-wrap textarea {
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
    height: 30px;
    width: 100%;
    resize: none;
}
.flex-text-wrap pre {
    display: block;
    visibility: hidden;
}
.flex-text-wrap,
textarea { margin-bottom: 25px }
textarea,
.flex-text-wrap pre {
    line-height: 1.7;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 100%;
    padding: 10px 15px;
    border: 1px solid #c6c8ce;
    width: 100%;
    height: 60px;
    -webkit-appearance: none;
    background: #fff;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    -webkit-box-shadow: 0 0 8px rgba(182, 195, 214, .6) inset, 0 1px 1px #fff;
    -moz-box-shadow: 0 0 8px rgba(182, 195, 214, .6) inset, 0 1px 1px #fff;
    box-shadow: 0 0 8px rgba(182, 195, 214, .6) inset, 0 1px 1px #fff;
    -webkit-transition-duration: 300ms;
    -moz-transition-duration: 300ms;
    -o-transition-duration: 300ms;
    -ms-transition-duration: 300ms;
    transition-duration: 300ms;
    -webkit-transition-easing: ease-in-out;
    -moz-transition-easing: ease-in-out;
    -o-transition-easing: ease-in-out;
    -ms-transition-easing: ease-in-out;
    transition-easing: ease-in-out;
    -webkit-transition-property: border-color, -webkit-box-shadow;
    -webkit-transition-property: border-color, box-shadow;
    -moz-transition-property: border-color, -moz-box-shadow;
    -moz-transition-property: border-color, box-shadow;
    -o-transition-property: border-color, box-shadow;
    -ms-transition-property: border-color, box-shadow;
    transition-property: border-color, box-shadow;
}
.fork-link {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    width: 140px;
}
@media only screen and (-webkit-min-device-pixel-ratio:1.25), (min-resolution:120dpi) {
    html {
        background-size: 51px auto;
    }
}