.teacher-bt button {
    display: inline-block;
    font-size: 1.143em;
    color: #fff;
    background-color: #3C3B75;
    border-radius: 10px;
    padding: 10px 10px;
    line-height: 1;
    min-width: 86px;
    text-align: center;
    border: none;
    cursor: pointer;
}
.teacher-bt button:hover {
    background-color: #726389;
    color: #fff;
    text-decoration: none;
}
.text-editor, .text-editor-en{
    width: 100%;
    height: 150px;
}
.code a.refresh-captcha{
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #3E447D;
    background-image: url(../images/re.svg);
    background-repeat: no-repeat;
    background-position: center center;
    cursor: pointer;
    margin-right: 10px;
}

button.ser-bt{
   border: none;
   cursor: pointer;
}
.sitemap{
   padding-left:40px;

}
.sitemap li{
    list-style:none;
   font-size: 1.43em;
    font-weight: 600;
    color: #3E447D;
    padding: 10px 0px;
    border-bottom:1px dashed #D8D8D8;
}
.sitemapsec li{
    list-style:none;
   font-size: 1em;
    font-weight: 400;
    color: #515151;;
    padding: 10px 0px;
    border-bottom:1px dashed #D8D8D8;
}
.sitemapsec li a:hover{
   text-decoration-line: underline;
}
.sitemapthird li{
    list-style:none;
   font-size: 1em;
    font-weight: 400;
    color: #515151;;
    padding: 5px 0px;
    border-bottom:0px dashed #D8D8D8;
}
.sitemapthird li a:hover{
   text-decoration-line: underline;
}

.code a.sound-captcha{
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #3E447D;
    background-repeat: no-repeat;
    background-position: center center;
    cursor: pointer;
    background-image:url(../images/sound.svg);
    background-size: 25px;
    margin-left: 5px;
}