/* Welcome to Compass.
 * In this file you should write your main styles. (or centralize your imports)
 * Import this file using the following HTML or equivalent:
 * <link href="/stylesheets/screen.css" media="screen, projection" rel="stylesheet" type="text/css" /> */
/* line 37, ../scss/screen.scss */
[class^="dx-icon-"] {
  background-image: url('/../static/images/icon-s474631229c.png');
  background-repeat: no-repeat;
  display: inline-block;
}

/* line 43, ../scss/screen.scss */
.dx-icon-3d {
  width: 24px;
  height: 24px;
  background-position: -5px -2393px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 46, ../scss/screen.scss */
.dx-icon-arrow-down {
  width: 18px;
  height: 18px;
  background-position: -5px -4415px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 49, ../scss/screen.scss */
.dx-icon-arrow-top {
  width: 24px;
  height: 24px;
  background-position: -5px -3901px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 52, ../scss/screen.scss */
.dx-icon-arrow-down {
  width: 18px;
  height: 18px;
  background-position: -5px -4415px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 55, ../scss/screen.scss */
.dx-icon-audio {
  width: 24px;
  height: 24px;
  background-position: -5px -2654px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 58, ../scss/screen.scss */
.dx-icon-bold {
  width: 24px;
  height: 24px;
  background-position: -5px -3176px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 61, ../scss/screen.scss */
.dx-icon-bubble {
  width: 24px;
  height: 24px;
  background-position: -5px -2799px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 64, ../scss/screen.scss */
.dx-icon-center {
  width: 24px;
  height: 24px;
  background-position: -5px -3785px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 67, ../scss/screen.scss */
.dx-icon-chemistry {
  width: 24px;
  height: 24px;
  background-position: -5px -3089px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 70, ../scss/screen.scss */
.dx-icon-color {
  width: 24px;
  height: 24px;
  background-position: -5px -2161px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 73, ../scss/screen.scss */
.dx-icon-edit {
  width: 24px;
  height: 24px;
  background-position: -5px -2277px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 76, ../scss/screen.scss */
.dx-icon-enlarge {
  width: 24px;
  height: 24px;
  background-position: -5px -3756px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 79, ../scss/screen.scss */
.dx-icon-formula {
  width: 24px;
  height: 24px;
  background-position: -5px -3321px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 82, ../scss/screen.scss */
.dx-icon-gallery {
  width: 24px;
  height: 24px;
  background-position: -5px -2828px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 85, ../scss/screen.scss */
.dx-icon-image {
  width: 24px;
  height: 24px;
  background-position: -5px -3118px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 88, ../scss/screen.scss */
.dx-icon-import {
  width: 24px;
  height: 24px;
  background-position: -5px -2857px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 91, ../scss/screen.scss */
.dx-icon-indent {
  width: 24px;
  height: 24px;
  background-position: -5px -3582px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 94, ../scss/screen.scss */
.dx-icon-insertorderedlist {
  width: 24px;
  height: 24px;
  background-position: -5px -3002px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 97, ../scss/screen.scss */
.dx-icon-insertunorderedlist {
  width: 24px;
  height: 24px;
  background-position: -5px -3553px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 100, ../scss/screen.scss */
.dx-icon-italic {
  width: 24px;
  height: 24px;
  background-position: -5px -3147px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 103, ../scss/screen.scss */
.dx-icon-justifyjustify {
  width: 24px;
  height: 24px;
  background-position: -5px -3872px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 106, ../scss/screen.scss */
.dx-icon-left {
  width: 24px;
  height: 24px;
  background-position: -5px -3698px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 109, ../scss/screen.scss */
.dx-icon-letterspacing {
  width: 24px;
  height: 24px;
  background-position: -5px -3814px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 112, ../scss/screen.scss */
.dx-icon-lineheight {
  width: 24px;
  height: 24px;
  background-position: -5px -3524px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 115, ../scss/screen.scss */
.dx-icon-link {
  width: 24px;
  height: 24px;
  background-position: -5px -2567px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 118, ../scss/screen.scss */
.dx-icon-more {
  width: 24px;
  height: 24px;
  background-position: -5px -3930px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 121, ../scss/screen.scss */
.dx-icon-practice {
  width: 24px;
  height: 24px;
  background-position: -5px -2364px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 124, ../scss/screen.scss */
.dx-icon-preview {
  width: 24px;
  height: 24px;
  background-position: -5px -2944px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 127, ../scss/screen.scss */
.dx-icon-preview-1 {
  width: 24px;
  height: 24px;
  background-position: -5px -3350px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 130, ../scss/screen.scss */
.dx-icon-redo {
  width: 24px;
  height: 24px;
  background-position: -5px -3263px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 133, ../scss/screen.scss */
.dx-icon-right {
  width: 24px;
  height: 24px;
  background-position: -5px -3727px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 136, ../scss/screen.scss */
.dx-icon-rowspacing {
  width: 24px;
  height: 24px;
  background-position: -5px -3843px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 139, ../scss/screen.scss */
.dx-icon-setting {
  width: 24px;
  height: 24px;
  background-position: -5px -2625px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 142, ../scss/screen.scss */
.dx-icon-strikethrough {
  width: 24px;
  height: 24px;
  background-position: -5px -2741px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 145, ../scss/screen.scss */
.dx-icon-subscript {
  width: 24px;
  height: 24px;
  background-position: -5px -2915px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 148, ../scss/screen.scss */
.dx-icon-superscript {
  width: 24px;
  height: 24px;
  background-position: -5px -2886px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 151, ../scss/screen.scss */
.dx-icon-undo {
  width: 24px;
  height: 24px;
  background-position: -5px -3292px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 154, ../scss/screen.scss */
.dx-icon-video {
  width: 24px;
  height: 24px;
  background-position: -5px -2335px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 157, ../scss/screen.scss */
.dx-icon-read {
  width: 24px;
  height: 24px;
  background-position: -5px -2509px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 160, ../scss/screen.scss */
.dx-icon-aieditor {
  width: 16px;
  height: 16px;
  background-position: -5px -4564px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 163, ../scss/screen.scss */
.dx-icon-removeformat {
  width: 24px;
  height: 24px;
  background-position: -5px -2248px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 166, ../scss/screen.scss */
.dx-icon-formatmatch {
  width: 24px;
  height: 24px;
  background-position: -5px -2219px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 169, ../scss/screen.scss */
.dx-icon-table {
  width: 24px;
  height: 24px;
  background-position: -5px -3640px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 172, ../scss/screen.scss */
.dx-icon-attach {
  width: 24px;
  height: 24px;
  background-position: -5px -3060px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 175, ../scss/screen.scss */
.dx-icon-search {
  width: 24px;
  height: 24px;
  background-position: -5px -2132px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 178, ../scss/screen.scss */
.dx-icon-code {
  width: 24px;
  height: 24px;
  background-position: -5px -3031px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 181, ../scss/screen.scss */
.dx-icon-codeEditor {
  width: 24px;
  height: 24px;
  background-position: -5px -2480px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 184, ../scss/screen.scss */
.dx-icon-quick {
  width: 18px;
  height: 14px;
  background-position: -5px -4235px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 187, ../scss/screen.scss */
.dx-icon-find {
  width: 24px;
  height: 24px;
  background-position: -5px -3379px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 190, ../scss/screen.scss */
.dx-icon-table1 {
  width: 24px;
  height: 24px;
  background-position: -5px -3466px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 193, ../scss/screen.scss */
.dx-icon-table2 {
  width: 24px;
  height: 24px;
  background-position: -5px -3437px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 196, ../scss/screen.scss */
.dx-icon-table3 {
  width: 24px;
  height: 24px;
  background-position: -5px -2538px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 199, ../scss/screen.scss */
.dx-icon-table4 {
  width: 24px;
  height: 24px;
  background-position: -5px -2596px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 202, ../scss/screen.scss */
.dx-icon-symbol {
  width: 24px;
  height: 24px;
  background-position: -5px -2451px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 205, ../scss/screen.scss */
.dx-icon-fujian {
  width: 24px;
  height: 24px;
  background-position: -5px -2306px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 208, ../scss/screen.scss */
.dx-icon-add-chat {
  width: 16px;
  height: 16px;
  background-position: -5px -4606px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 211, ../scss/screen.scss */
.dx-icon-more1 {
  width: 18px;
  height: 18px;
  background-position: -5px -4346px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 214, ../scss/screen.scss */
.dx-icon-back {
  width: 16px;
  height: 16px;
  background-position: -5px -4669px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 217, ../scss/screen.scss */
.dx-icon-refresh {
  width: 24px;
  height: 24px;
  background-position: -5px -2770px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 220, ../scss/screen.scss */
.dx-icon-copy {
  width: 24px;
  height: 24px;
  background-position: -5px -3669px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 223, ../scss/screen.scss */
.dx-icon-send {
  width: 24px;
  height: 24px;
  background-position: -5px -3611px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 226, ../scss/screen.scss */
.dx-icon-zan {
  width: 24px;
  height: 24px;
  background-position: -5px -2712px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 229, ../scss/screen.scss */
.dx-icon-cai {
  width: 24px;
  height: 24px;
  background-position: -5px -2683px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 232, ../scss/screen.scss */
.dx-icon-delete {
  width: 24px;
  height: 24px;
  background-position: -5px -3234px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 235, ../scss/screen.scss */
.dx-icon-edit1 {
  width: 24px;
  height: 24px;
  background-position: -5px -3495px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 238, ../scss/screen.scss */
.dx-icon-send1 {
  width: 32px;
  height: 32px;
  background-position: -5px -2029px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 241, ../scss/screen.scss */
.dx-icon-edit2 {
  width: 18px;
  height: 18px;
  background-position: -5px -4212px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 244, ../scss/screen.scss */
.dx-icon-delete1 {
  width: 18px;
  height: 18px;
  background-position: -5px -3982px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 247, ../scss/screen.scss */
.dx-icon-stop {
  width: 32px;
  height: 32px;
  background-position: -5px -1992px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 250, ../scss/screen.scss */
.dx-icon-deep3 {
  width: 16px;
  height: 16px;
  background-position: -5px -4501px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 253, ../scss/screen.scss */
.dx-icon-chart {
  width: 18px;
  height: 18px;
  background-position: -5px -4166px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 256, ../scss/screen.scss */
.dx-icon-chart-hover {
  width: 18px;
  height: 18px;
  background-position: -5px -4143px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 259, ../scss/screen.scss */
.dx-icon-book-review {
  width: 18px;
  height: 18px;
  background-position: -5px -3959px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 262, ../scss/screen.scss */
.dx-icon-book-review-hover {
  width: 18px;
  height: 18px;
  background-position: -5px -4189px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 265, ../scss/screen.scss */
.dx-icon-mind-map {
  width: 18px;
  height: 18px;
  background-position: -5px -4120px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 268, ../scss/screen.scss */
.dx-icon-mind-map-hover {
  width: 18px;
  height: 18px;
  background-position: -5px -4097px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 271, ../scss/screen.scss */
.dx-icon-download {
  width: 24px;
  height: 24px;
  background-position: -5px -2973px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 274, ../scss/screen.scss */
.dx-icon-preview-2 {
  width: 24px;
  height: 24px;
  background-position: -5px -2422px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 277, ../scss/screen.scss */
.dx-icon-error {
  width: 14px;
  height: 14px;
  background-position: -5px -4690px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 280, ../scss/screen.scss */
.dx-icon-replace {
  width: 24px;
  height: 24px;
  background-position: -5px -3408px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 283, ../scss/screen.scss */
.dx-icon-replace1 {
  width: 24px;
  height: 24px;
  background-position: -5px -2190px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 286, ../scss/screen.scss */
.dx-icon-ai {
  width: 32px;
  height: 32px;
  background-position: -5px -2066px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}
/* line 289, ../scss/screen.scss */
.dx-icon-await {
  width: 24px;
  height: 24px;
  background-position: -5px -3205px;
  -moz-background-size: 155px auto;
  -o-background-size: 155px auto;
  -webkit-background-size: 155px auto;
  background-size: 155px auto;
}

.dx-icon-translate{
  width: 24px;
  height: 24px;
  background-image: url('../images/icon/icon-translate.png');
  background-size: 100%;
}