@charset "utf-8";
img{ width: 100%; pointer-events: none;-webkit-user-select: none; -moz-user-select: none;}
/*boostrap4.3.1 样式基础上补充 */
.bottom-0{ bottom: 0}
.bottom-1{ bottom: .25rem}
.bottom-2{ bottom: .5rem}
.bottom-3{ bottom: 1rem}
.bottom-4{ bottom: 1.25rem}
.bottom-5{ bottom: 1.5rem}

.top-0{ top: 0}
.top-1{ top: .25rem}
.top-2{ top: .5rem}
.top-3{ top: 1rem}
.top-4{ top: 1.25rem}
.top-5{ top: 1.5rem}

.position-content{ top:0; left:0; width:100%; height:100%}

/*一般不用左右定位窗口内位置,用bootstrap偏移,所以这里只定义出窗口外的位置!*/
.f-arial{ font-family: arial!important }
.f-microsoft{ font-family: 微软雅黑!important}
.ff-yahei{ font-family:Microsoft YaHei}
.ff-arial{ font-family: Arial;}

.form-control.focus:focus,
.form-control-plaintext.focus:focus,
.btn.focus,
.btn:focus,
.btn.focus:focus,
.btn.focus:not(:disabled):not(.disabled).active:focus,
.btn.focus:not(:disabled):not(.disabled):active:focus,
.show>.btn.focus.dropdown-toggle:focus{ 
    box-shadow: none!important;
    outline: 0;
}