@import url(https://cdn.amec.amrtf.org/asset/common/css/main.css);
.amrtf-amec blockquote.tree > ul:first-child{padding-left:0.75em}
.amrtf-amec blockquote.tree > ul > li:first-child{margin:0}
.amrtf-amec blockquote.tree > ul > li:first-child::before,.amrtf-amec blockquote.tree > ul > li:first-child::after,.amrtf-amec blockquote.tree ul li:last-child::after{display:none}
.amrtf-amec blockquote.tree ul li::after{left:-1em;bottom:-0.5em;border-left:0.1em solid #000;display:block;position:absolute;content:'';height:100%}
.amrtf-amec blockquote.tree ul li::before{top:0;left:-1em;border-left:0.1em solid #000;display:block;width:0.7em;position:absolute;content:'';border-bottom:0.1em solid #000;height:1em}
.amrtf-amec blockquote.tree ul li{margin:0;position:relative}
.amrtf-amec blockquote.tree ul{margin:0;line-height:2em;list-style:none}
.amrtf-amec blockquote.tree{margin:0;border-left:0;display:block;font-size:100%}