/* 提示 */
#btn div{box-sizing:initial}#btn{position:absolute;left:0;width:100%;text-align:center;height:0;z-index:99;font-size:16px}#btn > div{display:none;position:absolute;margin:auto;left:0;right:0;bottom:0;max-width:300px;width:100%;border-radius:12px;background:#fff;padding:25px 10px;box-shadow:0 5px 20px 0 rgba(0, 0, 0, .1);color:#666}#btn > div::after{clear:both;content:"";position:absolute;left:46%;bottom:-16px;border-left:8px solid transparent;border-right:8px solid #fff;border-top:8px solid #fff;border-bottom:8px solid transparent;-webkit-transform:skewX(-54deg);transform:skewX(-54deg)}#btn > div i{position:absolute;top:10px;right:10px;width:16px;height:16px;background:url("../img/free-online-video-converter/close.png") 0 0 no-repeat;background-size:16px 48px}#btn > div i:hover{background-size:16px 48px;background-position:0 -16px;cursor:pointer}#btn #install_guide{max-width:360px;width:100%;box-sizing:border-box;padding-left:0;padding-right:0;padding-bottom:10px}#btn #launching_agent img{display:block;margin:auto auto 10px}#btn a{background:#ff704d;height:40px;width:80%;line-height:40px;border-radius:44px;font-size:16px;color:#fff;display:block;margin:10px auto 0}#btn div div span{width:136px;line-height:34px;height:34px;margin:10px 6px 0;border-radius:44px;font-size:16px;color:#fff;background:#ff704d;display:inline-block;cursor:pointer}#btn a:hover,#btn div div span:hover{text-decoration:none}#btn div div span{display:inline-block}#btn .proccess{display:block;top:46px;height:50px;line-height:50px;text-align:center;background:url("../img/free-online-video-converter/loading-percent.gif") center center no-repeat}#btn #download_update,#btn #launcher_error{padding-left:35px;padding-right:35px}#btn #system_support{box-sizing:border-box;padding-left:20px;padding-right:20px}.feedback{display:none;position:fixed;left:50%;top:50%;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%);box-sizing:border-box;padding-top:50px;max-width:576px;min-height:510px;max-height:504px;overflow-y:auto;background-color:#fff;border-radius:6px;box-shadow:0 0 30px 5px rgba(74, 40, 32, .10);z-index:99;font-size:16px;color:#222}.feedback .feedback_container{width:80%;margin:0 auto}.feedback p{text-align:left;margin:5px 0 20px;font-size:18px}.feedback input{margin-bottom:10px;width:100%;min-height:32px;border:0;outline:0;background-color:#e2f0f9;text-align:left;padding:0 10px;box-sizing:border-box;font-size:16px;color:#666}.feedback #form_contents{margin:0;border:0;padding:6px 0;height:100px;width:100%;background-color:#e2f0f9;font-size:16px;line-height:18px;text-indent:10px;color:#666}.feedback #form_submit{display:block;margin:30px auto;width:160px;height:48px;border-radius:6px;line-height:40px;color:#fff;font-size:18px;background-color:#f6762b;text-align:center;cursor:pointer}.feedback .title{margin-bottom:26px;font-size:20px;line-height:24px;font-weight:600;text-align:left}.feedback_close{position:absolute;top:10px;right:10px;width:22px;height:22px;background:url("../img/free-online-video-converter/close.png") 0 0 no-repeat;background-size:22px 66px}.feedback #mail-tip{display:none;position:absolute;top:206px;font-size:14px;color:#c7340f}.feedback_close:hover{background-position:0 -22px}#feedbacktip{display:block;position:fixed;z-index:990;right:0;top:60%;width:75px;height:128px;background:#fff;border-radius:10px;box-shadow:0 0 16px rgba(193, 113, 93, .35);box-sizing:border-box;padding:0 6px}#feedbacktip li{position:relative;height:50%;box-sizing:border-box;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;cursor:pointer}#feedbacktip li:first-child{border-bottom:1px dashed #29374c}#feedbacktip li::after{background:#fff;content:"";clear:both;width:100%;height:100%;position:absolute;top:0;right:-6px}#feedbacktip li a{position:absolute;width:0;background:#fff;top:0;right:-6px;line-height:72px;height:100%;z-index:-1;border-radius:10px;font-size:16px;color:#ff8569;padding-left:16px;box-sizing:border-box;transition:width 0.3s linear;overflow:hidden;color:#222}#feedbacktip li a:hover{color:#ff8569;text-decoration:none}#feedbacktip li:hover a{width:250px;box-shadow:0 0 16px rgba(193, 113, 93, .35)}#feedbacktip li i{width:100%;height:40px;background:#fff url("../img/free-online-video-converter/feedbacktip.png") no-repeat center center;margin:auto;display:block;position:relative;z-index:2}#feedbacktip li:nth-child(1) i{background-position-y:0}#feedbacktip li:nth-child(2) i{background-position-y:-40px}.info_form{display:none;box-sizing:border-box;position:fixed;left:50%;top:50%;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%);width:460px;height:100px;background-color:#f7f7f7;border-radius:6px;padding:30px 0;line-height:24px;font-size:16px;box-shadow:0 0 30px 5px rgba(74, 40, 32, .10);z-index:999;text-align:center}.feedback #form_submit{background-color:#5659ca}#compress_main{display:none;position:fixed;width:100%;height:455px;width:686px;left:0;right:0;top:0;bottom:0;margin:auto;border-radius:6px;background-color:#fff;box-shadow:0 0 30px 5px rgba(74, 40, 32, .10);z-index:100}#compress_main .top_info{position:relative;width:100%;height:85px;border-bottom:1px solid #ebebeb}#compress_main .file_changing{float:left;margin:30px 0 0 30px;padding:0 30px;line-height:32px;font-size:14px;color:#fff;background-color:#5659ca;cursor:pointer;border-radius:40px;transition:all 0.5s}#compress_main .file_changing:hover{background-color:#5659ca}#compress_main .info_simple_key{font-size:16px;color:#222}#compress_main .info_simple{float:right;margin:50px 30px 0 0;font-size:16px;color:#666}#compress_main .top_info .info_simple span{float:left}#compress_main .top_info .name{margin:0 25px 0 10px;max-width:200px;line-height:22px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}#compress_main .top_info .top_info_close{display:block;position:absolute;top:14px;right:15px;width:16px;height:16px;background:url(".././img/free-online-video-compressor/close.png") 0 0 no-repeat;cursor:pointer}#compress_main .info_menu{margin:0 auto;height:50px;line-height:50px;text-align:left}#compress_main .info_menu p{font-size:22px;color:rgba(2, 130, 217, 1);line-height:50px}#compress_main .info_menu p span:nth-child(1){display:inline-block;width:100px;margin-left:86px;vertical-align:middle}#compress_main .info_menu p span:nth-child(3){display:inline-block;width:100px;vertical-align:middle}#compress_main .info_menu p img:nth-child(2){width:57px;display:inline-block;margin:0 30px 0 44px;vertical-align:middle}#compress_main .top_info .top_info_close:hover{background-position:0 -16px}#compress_main .info_section{position:relative;width:100%;height:233px;color:#666;z-index:10;background-color:#f6f6f6}#compress_main .info_section .info_container{width:630px;height:233px;margin:0 auto;padding:25px 0 0}#compress_main .info_container{position:relative}#compress_main .info_container > div{position:absolute;margin-bottom:11px;width:100%;left:0;font-size:16px;height:24px;overflow:visible}#compress_main .info_container > div:nth-of-type(2){z-index:12;top:62px}#compress_main .info_container > div:nth-of-type(3){z-index:11;top:97px}#compress_main .info_container > div:nth-of-type(4){z-index:10;top:132px}#compress_main .info_container > div > span{float:left;min-width:100px;height:24px;line-height:24px}#compress_main .info_container > div > span:nth-child(1){max-width:104px;width:100%;text-align:right}#compress_main .info_container > div > div:nth-child(2){float:left;margin-right:40px;padding-left:10px;max-width:146px;width:100%;background:url(".././img/free-online-video-compressor/arrow-s.png") 107px 6px no-repeat}#compress_main .info_container > div > div:nth-child(2) > span{float:left}#compress_main .info_container > div > div:nth-child(2) > span:nth-child(2){text-indent:6px}#compress_main .info_container .select_arguments{float:left;position:relative;width:176px;height:24px;text-indent:12px;border:1px solid #bcbcbc;border-radius:2px;font-size:12px;line-height:22px;overflow:hidden;background-color:#f6f6f6;z-index:10}#compress_main .info_container .select_arguments.select_center{cursor:pointer}#compress_main .info_container .bitrate_select .select_arguments.select_center{cursor:unset}#compress_main .info_container .select_arguments.active{height:auto;overflow:visible}#compress_main .info_container .select_arguments .convert_size{margin-right:6px}#compress_main .info_container .select_arguments > div{width:100%;height:24px;box-sizing:border-box;text-indent:12px;background-color:#fff}#compress_main .info_container .select_arguments > div:hover{background-color:#5659ca;color:#fff}#compress_main .info_container .select_arguments i{position:absolute;display:block;width:10px;height:4px;background:url(".././img/free-online-video-compressor/dropdown-arrow.png") 0 -1px no-repeat;cursor:pointer}#compress_main .info_container .select_arguments .arguments_up{top:5px;right:7px;background-position:0 -13px}#compress_main .info_container .select_arguments .arguments_up:hover{background-position:0 -19px}#compress_main .info_container .select_arguments .arguments_down{top:13px;right:7px;background-position:0 -1px}#compress_main .info_container .select_arguments .arguments_down:hover{background-position:0 -7px}#compress_main .info_container .select_arguments .arguments_select{top:10px;right:7px;background-position:0 -1px}#compress_main .info_container .select_arguments.select_center:hover .arguments_select{background-position:0 -7px}#compress_main .info_container .all_ranges{float:left;position:relative;width:136px;height:24px;line-height:24px;margin-left:16px;background-color:#f6f6f6}#compress_main .info_container .range{float:left;margin:0 10px 0 0;border-top:10px solid #f6f6f6;position:relative;width:80px;height:2px;overflow:visible;background-color:#fff;cursor:pointer}#compress_main .info_container .range > span{display:inline-block;position:absolute;top:0;left:0;width:80px;height:2px;background-color:rgba(2, 130, 217, 1)}#compress_main .info_container .range .range_i{display:inline-block;position:absolute;left:100%;top:0;width:8px;height:8px;margin:-3px 0 0 -3px;background-color:rgba(2, 130, 217, 1);border-radius:8px}#compress_main .info_container .download_desktop{display:inline-block;position:absolute;top:167px;margin:10px auto;height:30px;border:1px solid rgba(2, 130, 217, 1);padding:0 15px 0 30px;line-height:30px;text-align:center;font:14px/40px;border-radius:40px;color:#5659ca;text-decoration:none;background-size:20px 20px}#compress_main .info_container .download_desktop::after{display:block;position:absolute;width:16px;height:16px;content:"";left:12px;top:6px;background:url(".././img/free-online-video-compressor/down.png") 0 0 no-repeat}#compress_main .info_container .download_desktop:hover{background:#5659ca;color:#fff;border:1px solid #5659ca;background-size:20px 20px}#compress_main .info_container .download_desktop:hover::after{background:url(".././img/free-online-video-compressor/down.png") 0 -16px no-repeat;color:#fff}#compress_main .footer_info{position:relative;width:100%;height:80px;padding:10px 28px 0;color:#666;font-size:16px;z-index:9}#compress_main .footer_info .percent_show{position:relative;width:100%}#compress_main .compressing_zoon{display:block;visibility:hidden}#compress_main .compressing_zoon.active{display:block;visibility:visible}#compress_main .total{display:none;position:absolute;width:468px;height:8px;top:14px;background-color:#ebebeb}#compress_main .total.active{display:block}#compress_main .total .proccessing{position:absolute;height:8px;background-color:#fb9100}#compress_main .percent_show #convert_button{float:right;width:97px;height:32px;font-size:14px;line-height:32px;color:#fff;background-color:#5659ca;cursor:pointer;border-radius:40px;transition:all 0.5s;text-align:center}#compress_main .percent_show #convert_button:hover{background-color:#5659ca}#compress_main .percent_show #stop{display:none;float:right;width:97px;height:32px;font-size:16px;line-height:32px;color:#fff;background-color:#5659ca;cursor:pointer;border-radius:40px;transition:all 0.5s;text-align:center}#compress_main .percent_show #stop:hover{background-color:#5659ca}.oversize{display:none;box-sizing:border-box;position:absolute;z-index:99;width:606px;height:190px;border-radius:10px;box-shadow:0 0 30px 5px rgba(74, 40, 32, .10);left:50%;top:50%;transform:-webkit-translate(-50%, -50%);transform:-moz-translate(-50%, -50%);transform:-o-translate(-50%, -50%);transform:translate(-50%, -50%);background-color:#fff}.oversize.active{display:block}.oversize i.oversize_close{position:absolute;top:10px;right:10px;width:16px;height:16px;background:url(".././img/free-online-video-compressor/close.png") 0 0 no-repeat;cursor:pointer}.oversize i.oversize_close:hover{background-position:0 -16px}.oversize .tip_zoon{margin:42px auto 0}.oversize .tip_zoon img{float:left;margin:0 22px 0 36px}.oversize .tip_zoon p{float:left;width:100%;max-width:460px;font-size:16px;line-height:24px;color:#222}.oversize_down{position:absolute;right:22px;bottom:24px;text-align:right}.oversize .oversize_down a,.oversize .oversize_down span{position:static;display:inline-block;padding:0 30px;height:32px;text-align:center;line-height:32px;background-color:rgba(2, 130, 217, 1);border-radius:32px;font-size:16px;color:#fff;text-decoration:none}.oversize .oversize_down a:hover,.oversize .oversize_down span:hover{background-color:#ff7f39}.oversize .oversize_down a{margin-right:24px}.conversion-complete{display:none;position:absolute;margin:auto;left:0;top:0;right:0;bottom:0;width:300px;height:150px;padding:46px 0 0;text-align:center;background-color:#fff;border-radius:6px;box-shadow:0 0 30px 5px rgba(74, 40, 32, .10);font-size:16px;z-index:50;color:#222}.conversion-complete i{display:block;position:absolute;top:14px;right:15px;width:16px;height:16px;background:url(".././img/free-online-video-compressor/close.png") 0 0 no-repeat;cursor:pointer}.conversion-complete i:hover{background-position:0 -16px}#compress_main .conversion-complete > span{display:block;margin:16px auto;width:40px;padding:5px 30px;border-radius:20px;color:#fff;background-color:#5659ca;cursor:pointer;transition:all 0.5s}#compress_main .conversion-complete > span:hover{background-color:#5659ca}.conversion-failed{display:none;position:absolute;margin:auto;left:0;top:0;right:0;bottom:0;width:300px;height:150px;padding:46px 0 0;text-align:center;background-color:#fff;border-radius:6px;box-shadow:0 0 30px 5px rgba(74, 40, 32, .10);font-size:16px;z-index:50;color:#222}.conversion-failed i{display:block;position:absolute;top:14px;right:15px;width:16px;height:16px;background:url(".././img/free-online-video-compressor/close.png") 0 0 no-repeat;cursor:pointer}.conversion-failed i:hover{background-position:0 -16px}.conversion-failed > span{display:block;margin:16px auto;width:40px;padding:5px 30px;border-radius:20px;color:#fff;background-color:#5659ca;cursor:pointer;transition:all 0.5s}.conversion-failed > span:hover{background-color:#5659ca}.transition_chosing{display:none;position:absolute;left:0;right:0;top:0;bottom:0;margin:auto;width:610px;height:193px;background-color:#fff;box-shadow:0 0 30px 5px rgba(74, 40, 32, .10);z-index:inherit}.video_change.active{display:block}.stop_progress.active{display:block;max-width:610px}.exit_progress.active{display:block}.transition_chosing i{display:block;position:absolute;top:14px;right:15px;width:16px;height:16px;background:url(".././img/free-online-video-compressor/close.png") 0 0 no-repeat;cursor:pointer}.transition_chosing i:hover{background-position:0 -16px}.transition_chosing .info{position:absolute;left:0;top:48px;box-sizing:border-box;padding-left:36px;width:100%;height:46px;line-height:46px}.transition_chosing .info > span:nth-child(1){float:left;width:46px;height:46px;line-height:44px;box-sizing:border-box;border:2px solid #5659ca;border-radius:30px;text-align:center;font-size:30px;color:#5659ca}.transition_chosing .info > span:nth-child(2){float:left;padding-left:22px;height:46px;line-height:46px;box-sizing:border-box;text-align:center;font-size:16px;color:#222}.transition_chosing .chosen{position:absolute;width:206px;height:30px;top:138px;right:26px}.transition_chosing .chosen > span{display:block;width:92px;height:30px;border-radius:30px;color:#fff;font-size:16px;line-height:30px;text-align:center;background-color:#5659ca;cursor:pointer}.transition_chosing .chosen > span:hover{background-color:#5659ca}.chosing_mask{display:none;position:absolute;width:100%;height:100%;left:0;top:0}.chosing_mask.active{display:block}#compress_main .type_error{display:none;position:absolute;left:50%;top:50%;width:315px;height:100px;border-radius:4px;font-size:18px;line-height:24px;padding:14px;background-color:#fff;box-shadow:0 2px 14px 0 rgba(253, 105, 76, .3);z-index:inherit;text-align:center;color:#222;transform:-webkit-translate(-50%, -50%);transform:-moz-translate(-50%, -50%);transform:-o-translate(-50%, -50%);transform:translate(-50%, -50%)}.compress_main_mask{display:none;width:100%;height:1920px;position:absolute;left:0;top:0;background:rgba(0, 0, 0, .3);z-index:99}.compress_main_mask.active{display:block}.compressing_mask{display:none;position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(0, 0, 0, .3);z-index:40}.compressing_mask.active{display:block}.compressing_mask_fit{display:none;position:absolute;left:0;top:0;width:100%;height:320px;z-index:40}.compressing_mask_fit.active{display:block}@media all and (-webkit-min-device-pixel-ratio: 1.5){.converter-main select{appearance:none;-moz-appearance:none;-webkit-appearance:none;background:url(".././img/free-online-video-converter/point@2x.png") 100px -12px no-repeat;background-size:10px 140px}.addfiles-mask{display:block!important;position:absolute!important;top:0!important;right:0!important;width:175px!important;height:60px!important}}