.spoiler{position:relative;padding-left:32px;box-sizing:border-box;transition:all 1s ease-in-out;max-height:32px;overflow-y:hidden;margin:10px 0}@media print{.spoiler{max-height:inherit}}.spoiler:first-child{margin-top:20px}.spoiler:last-child{margin-bottom:20px}.spoiler.open .spoiler_title:before{top:9px;left:-20px;transform:rotateZ(90deg)}.spoiler:before{content:"";display:block;width:3px;height:calc(100% - 32px);position:absolute;bottom:0;left:6px;background-color:#538da9}.spoiler .spoiler_title{border-bottom:1px dotted;cursor:pointer;color:#548eaa;position:relative;left:-12px}.spoiler .spoiler_title:hover{color:#487284}.spoiler .spoiler_title:before{content:'';display:block;width:0px;height:0px;border:6px solid rgba(255,255,255,0);border-left:10px solid #538da9;position:absolute;left:-16px;top:5px;transition:all .15s linear}.spoiler .spoiler_text{overflow:hidden;padding:10px 0}@media print{.spoiler .spoiler_title:before{top:9px;left:-20px;transform:rotateZ(90deg)}}