* {
    margin: 0;
    padding: 0;
    background-color: transparent;
}

 /* 嵌入ace_editor*/
#aceEdt{width:100%;	height:100%;}

body#editor {
	text-align: left;
    font: 12px Verdana, Arial, Helvetica, sans-serif;
}
textarea {
    width: 100%;
    border: 0 none;
    overflow: auto;
    resize: none;
    outline: none;
}
a {
    color: #333;
    text-decoration: none;
    margin: 0;
    padding: 0;
    word-wrap: break-word;
    font-family: verdana,Microsoft YaHei,Tahoma,sans-serif;
}
ol, ul {
    list-style: none;
}
.content .textbox {	
    padding-left:5px;
   /* border:1px #d1d1d1 solid; */
    background: url(inpbg.png) #fff no-repeat;
    overflow:hidden;	
}

.content .textbox div textarea {
    padding:5px 0;
    width:100%;
    background: url(inpbg.png) no-repeat -4px 0;
}
.content #code {
    left:25px;
    right:25px;
    height:99%;
}
.content #code textarea {
    height:430px;	
}
/* 澶撮儴 */
#try-header {
    width: 100%;
    height: 80px;
    border-bottom: 1px solid #CCC;
    background-color: #F5F5F5;
}
#header_index {
    width: 100%;
    min-width: 1129px;
    padding: 0 20px;
    height: 80px;
    line-height: 80px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}
#header-l {
    float: left;
    width: 80%;
}
#header_index .logo {
    float: left;
    height: 80px;
}
#header_index .logo img {
    display: block;
    width: 195px;
    height: 44px;
    margin: 18px 0;
}
#header-r {
    float: right;
    width: 20%;
}
#header-l,#header-r {
    height: 80px;
}
.vip-sicon {
    display: inline-block;
    width: 20px;
    height: 18px;
    vertical-align: middle;
}
.vip-sicon0 {
    background: url("//statics.w3cschool.cn/images/w3c/vip-sicon0.png") no-repeat scroll 0% 0%;
}
.vip-sicon1 {
    background: url("//statics.w3cschool.cn/images/w3c/vip-sicon1.png") no-repeat scroll 0% 0%;
}
.down-icon1 {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-left: 5px;
}
.angle-down-icon {
    background: url("//statics.w3cschool.cn/yimages/icon-angle-down1.png") no-repeat scroll 0% 0%;
}
.dropdown-content {
    position: absolute;
    float: none;
    left: auto;
    top: 80%;
    width: 150px;
    z-index: 1200;
    background-color: #fff;
    margin: 0;
    padding: 9px 0;
    border: 1px solid #eee;
    box-shadow: 0 0 5px 2px rgba(0,0,0,0.1);
    border-radius: 4px;
}
.dropdown-content a {
    display: inline-block;
    width: 120px;
    background-color: #fff;
    padding: 0;
    font-size: 15px;
    color: #333;
    text-align: left;
}
.dropdown-content .j {
    position: absolute;
    left: 50%;
    top: -16px;
    margin-left: -8px;
    display: block;
}
.dropdown-content .j::before,.dropdown-content .j::after {
    content: "";
    display: block;
    width: 0;
    height: 0;
    border-width: 8px;
    border-style: solid;
    position: absolute;
    left: 0;
    top: 0;
}
.dropdown-content .j::before {
    border-color: transparent transparent #ddd transparent;
}
.dropdown-content .j::after {
    border-color: transparent transparent #fff transparent;
    top: 1px;
}
.header-app {
    position: relative;
    float: right;
    height: 25px;
    line-height: 25px;
    padding-left: 25px;
    background: url("//statics.w3cschool.cn/images/w3c/header-app.png?t=20171221") no-repeat 0px 0px;
    font-size: 15px;
    color: #333;
    margin: 28px 15px 0 0;
}
.header-app:hover {
    color: #AE4141;
}
.qrcode-box {
    display: none;
    top: 30px;
    left: -98px;
    width: 340px;
    padding: 15px 10px;
}
.header-app:hover .qrcode-box {
    display: block;
}
.qrcode-img {
    display: inline-block;
    float: left;
    width: 170px;
    text-align: center;
}
.qrcode-img p {
    font-size: 15px;
    color: #333;
    padding: 0;
    margin: 0;
}
.qrcode-box .j {
    left: 40%;
}
#try-header .qrcode-box {
    left: -185px;
}
#try-header .qrcode-box .j {
    left: 60%;
}
.sig-box {
    float: right;
}
.sig-box a {
    font-size: 15px;
    color: #333;
}
.sig-box a:hover {
    text-decoration: none;
    color: #900b09;
}
/* 宸茬櫥褰曞睍绀?  */
#header_notification_bar,#dropdown-user{
    display: inline-block;
    position: relative;
}
.dropdown-toggle-list {
    display: inline-block;
    color: #333;
}
.dropdown-toggle-list img {
    width: 30px;
    height: 30px;
    vertical-align: middle;
} 
.sig-box .dropdown-list,.dropdown-feed-list {
    margin: 0;
    padding: 0;
}
.sig-box .dropdown-list li{
    height: 25px;
    line-height: 25px;
    padding-left: 10px;
}
.sig-box .dropdown-list li a{
    height: auto;
    color: #333;
}
.sig-box .dropdown-list li.divider{
    background-color: #e5e5e5;
    height: 1px;
    margin: 9px 0;
    overflow: hidden;	
}
.sig-box .dropdown-list li a:hover {
    color: #900b09;
    text-decoration: none;
}
.sig-box .sns-icon {
    display: inline-block;
    width: 16px;
    height: 16px;
    background-position: 0px 2px;
    background-repeat: no-repeat;  
}
.sig-box .home-icon {
    background-image: url("//statics.w3cschool.cn/yimages/icon-home1.png");
}
.sig-box .cog-icon {
    background-image: url("//statics.w3cschool.cn/yimages/icon-cog1.png");
}
.sig-box .key-icon {
    background-image: url("//statics.w3cschool.cn/yimages/icon-key1.png");
}
.sig-box .icon-user1 {
    background-image: url("//statics.w3cschool.cn/yimages/icon-user1.png");
}
.sig-box .dropdown-list a:hover .home-icon {
    background-image: url("//statics.w3cschool.cn/yimages/icon-home2.png");
}
.sig-box .dropdown-list a:hover .cog-icon {
    background-image: url("//statics.w3cschool.cn/yimages/icon-cog2.png");
}
.sig-box .dropdown-list a:hover .key-icon {
    background-image: url("//statics.w3cschool.cn/yimages/icon-key2.png");
}
.sig-box .dropdown-list a:hover .icon-user1 {
    background-image: url("//statics.w3cschool.cn/yimages/icon-user2.png");
}
/* 娑堟伅閫氱煡  */
#header_notification_bar {
    margin-right: 15px;
}
#header_notification_bar .notice-icon {
    background: url("//statics.w3cschool.cn/images/w3c/notice-icon.png") no-repeat scroll 0px 0px;
    display: inline-block;
    width: 20px;
    height: 20px;
    vertical-align: middle;
}
#header_notification_bar .badge {
    display: inline-block;
    line-height: 1;
    background-color: #999;
    color: #fff;
    padding: 3px 7px;
    border-radius: 10px;
    font-size: 12px;
    text-align: center;
    white-space: nowrap;
}
#header_notification_bar .badge-danger{
    background-color: #ed4e2a;
}
.dropdown-menu.extended {
    width: 160px !important;
    padding: 0;
    left: -60px;
}
.dropdown-menu.extended li {
    height: auto;
    line-height: 25px;
    position: relative;
    padding: 0;
}
.dropdown-menu.extended li p {
    padding: 10px;
    margin: 0px;
    font-size: 14px;
    color: #333;
}
.dropdown-menu.extended li a{
    display: block;
    width: auto;
    padding: 10px;
    border-top: 1px solid #f4f4f4;
    line-height: 20px;
    font-size: 14px;
    color: #333;
}
.dropdown-menu.extended li a:hover {
    background-color: #f5f5f5;
    color: #900b09;
}
.dropdown-menu.extended li span {
    float: right;
}
.dropdown-menu.extended li span.badge-danger {
    background-color: #57b5e3 !important;
}
/* 澶撮儴缁撴潫 */
.try-abox {
    float: left;
    width: 60%;
    height: 70px;
    margin: 5px 0 5px 15px;
    overflow: hidden;
}
.try-abox img {
    height: 70px;
}
.btnbar {
    height: 50px;
    border-bottom: 1px solid #C5C5C5;
    background-color: #FFF;
}
.btns {
    margin: 10px 0px 0px 10px;
    background-color: #ff0000;
    color: #FFF;
    width: 120px;
    height: 30px;
    line-height: 30px;
    display: inline-block;
    font-size: 14px;
    text-align: center;
}
.btn{
    background-color: #cdcdcd;
    color: #fff;
    display: inline-block;
    font-size: 14px;
    height: 30px;
    line-height: 30px;
    margin: 0px 0 0 10px;
    text-align: center;
    padding: 0px 20px;
}
.btn:hover,.btn.active{
    background-color: #ff0000;
}
.left-box {
    width: 100%; /* 原：50% */
    height: 100%; /* 原：auto */
    /* 原有：
	float: left;
    margin-left: 5px;
	*/
}
.left-box h2 {
    margin: 15px 0px 14px 5px;
    color: #ff0000;
    font-size: 14px;
    height: 25px;
}
.textbox {
    width: 100%;
    /*height: 884px;*/
    overflow: hidden;
    /* border: 1px solid #C5C5C5; */
    border-image: none;
    font: 14px "Courier New",Courier,monospace;
}
.right-box {
    float: left;
    width: 49%;
    height: auto;
}
.right-box h2 {
    margin: 10px 0px 6px 5px;
    color: #ff0000;
    font-size: 14px;
    height: 38px;
}
.right-box iframe {
    width: 100%;
    height: 400px;
    border: 1px solid #C5C5C5;
    border-left: none;
}
#footer {
    clear: both;
    border: 1px solid #f5f5f5;
    text-align: left;
    background: #f5f5f5;
}
.pc{
    background: rgba(0, 0, 0, 0);
    /*height: 100% !important;*/
    margin: 0 auto;
    padding: 5px;
    width: 100%;
}
.pad{
    background: rgba(0, 0, 0, 0) url("./tryrun_shouji.png") no-repeat scroll 44px 3px;
    height: 637px !important;
    margin: 40px auto;
    padding: 73px 17px 102px 61px;
    width: 490px;
}
.mobile{
    background: rgba(0, 0, 0, 0) url("./tryrun_shouji.png") no-repeat scroll -647px -531px;
    height: 527px !important;
    margin: 40px auto 0;
    padding: 55px 12px 169px 10px;
    width: 291px;
}
#footer p {
    margin: 10px;
    color: #000;
    font-weight: bold;
}
#footer a {
    color: #666;
    text-decoration: underline;
}
#footer a:hover {
    color: #333;
}                           
#code .ace_scroller .ace_content  .ace_print-margin-layer .ace_print-margin{ display: none};