.layui-tab-content {
    padding: 0;
}
.layui-tab{
    margin: 0;
    margin-bottom: 10px;
}
.CodeMirror{
    border: 1px solid #d7deea;
    border-left: 0;
    border-right: 0;
    border-radius: 0;
    box-shadow:none;
    border-bottom: 0;
    border-top: 1px solid #d7deea;
}
.CodeMirror-gutters {
    border-right: 1px solid #d7deea;
}
.layui-tab-card>.layui-tab-title{
    border-bottom: 0;
}

.layui-tab-card>.layui-tab-title li{
    font-size: 0.6rem;
    color:#666;
}

.night .layui-tab-card>.layui-tab-title li{
    color:#aaa;
}

.layui-tab-card{
    box-shadow: none;
}
.layui-colla-content .layui-form-item:first-child{
    margin-top: 5px;
}
.layui-colla-content .layui-form-item:last-child{
    margin-bottom: 5px;
}
.formats .layui-form-select {
    width: 7.5rem;
}
.night .CodeMirror {
    border:1px solid #374151;
    border-left: 0;
    border-right: 0;
    border-bottom: 0;
}
.night .layui-tab-card>.layui-tab-title .layui-this:after {
    border: 1px solid #374151;
    border-top: none;
}

.divbuts{
    text-align: center;
    margin: 0.75rem 0 0 0;
}

.divbuts button{
    padding: 0.3rem 0.8rem;
    background-color: #4CAF50;
    border: 1px solid #4caf50;
    color: #fff;
    cursor: pointer;
    border-radius: 3px;
    display: inline-block;
    margin: 0 0.2rem;
}

.divbuts button.demo_buts {
    background-color: #FF9800;
    border: 1px solid #FF9800;
    color: #fff;
}

.night .divbuts button.demo_buts{
    background-color: #030712;
    border: 1px solid #374151;
    color: #8ba0c3;
}

.divbuts button.clear_buts {
    background-color: #fff;
    color: #888;
    border: 1px solid #eee;
}

.night .divbuts button.clear_buts {
    border: 1px solid #374151;
    color: #4c5d78;
    background-color: #141822;
}

@media screen and (max-width: 430px) {
    .divbuts button{
        width: 100%;
        margin: 0 0 0.5rem 0;
    }
    .divbuts button.clear_buts {
        margin-bottom: 0;
    }
}

.tool_a {
    border: 1px solid #d7deea;
    padding: 0.75rem;
    border-radius: 3px;
}

.night .tool_a{
    border: 1px solid #374151;
}