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.duo-live-app-module__MKKcqW__topbar{border-bottom:1px solid #e5e5e5;justify-content:space-between;align-items:center;width:min(1120px,100% - 48px);min-height:90px;margin:0 auto;display:flex}
.duo-live-app-module__MKKcqW__brand{color:#4b4b4b;align-items:center;gap:10px;font-weight:800;text-decoration:none;display:flex}
.duo-live-app-module__MKKcqW__brandAnimation{flex:none;width:134px;height:84px;display:block;position:relative;overflow:hidden}
.duo-live-app-module__MKKcqW__brandAnimation img{width:184px;max-width:none;height:184px;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}
.duo-live-app-module__MKKcqW__brandNote{color:#777;font-size:13px;font-weight:500}
.duo-live-app-module__MKKcqW__topStatus{color:#777;font-size:13px}
.duo-live-app-module__MKKcqW__statusDot{background:#58cc02;border-radius:50%;width:7px;height:7px;margin-right:8px;display:inline-block;box-shadow:0 0 0 4px #58cc021f}
.duo-live-app-module__MKKcqW__shell{grid-template-columns:minmax(0,1fr) 470px;align-items:center;gap:56px;width:min(1010px,100% - 32px);min-height:calc(100dvh - 134px);margin:0 auto;padding:40px 0 56px;display:grid}
.duo-live-app-module__MKKcqW__intro{min-width:0;max-width:460px}
.duo-live-app-module__MKKcqW__heroLogo{align-items:center;gap:10px;margin-bottom:20px;display:flex}
.duo-live-app-module__MKKcqW__heroLogo img{width:145px;height:auto;display:block}
.duo-live-app-module__MKKcqW__heroLogo span{color:#58cc02;letter-spacing:.1em;background:#e9f9df;border-radius:6px;padding:5px 8px;font-size:10px;font-weight:800}
.duo-live-app-module__MKKcqW__kicker{color:#777;letter-spacing:.13em;margin:0 0 16px;font-size:11px;font-weight:800}
.duo-live-app-module__MKKcqW__intro h1{color:#4b4b4b;letter-spacing:-.06em;margin:0;font-size:clamp(2.8rem,5vw,4.2rem);font-weight:800;line-height:1.08}
.duo-live-app-module__MKKcqW__intro h1 em{color:#3c4dff;font-style:normal}
.duo-live-app-module__MKKcqW__lead{color:#777;margin:22px 0 0;font-size:19px;line-height:1.65}
.duo-live-app-module__MKKcqW__heroArt{width:min(410px,100%);height:250px;margin:12px 0 8px;position:relative}
.duo-live-app-module__MKKcqW__heroArt>div,.duo-live-app-module__MKKcqW__heroArt>div svg{width:100%;height:100%}
.duo-live-app-module__MKKcqW__benefits{grid-template-columns:repeat(2,minmax(0,max-content));justify-content:center;gap:12px 28px;width:min(410px,100%);margin:6px 0 20px;padding:0;list-style:none;display:grid}
.duo-live-app-module__MKKcqW__benefit{color:#4b4b4b;align-items:center;gap:9px;min-width:0;font-size:14px;font-weight:600;line-height:1.4;display:flex}
.duo-live-app-module__MKKcqW__benefit img{object-fit:contain;flex:none;width:32px;height:32px}
.duo-live-app-module__MKKcqW__noticeWrap{justify-content:center;width:min(410px,100%);display:flex}
.duo-live-app-module__MKKcqW__notice{color:#777;text-align:center;background:#f7f7f7;border:1px solid #e5e5e5;border-radius:12px;max-width:100%;margin:0;padding:11px 14px;font-size:13px;line-height:1.5;display:inline-flex}
.duo-live-app-module__MKKcqW__card{background:#fff;border:1px solid #e5e5e5;border-radius:20px;width:100%;overflow:hidden;box-shadow:0 12px 36px #4b4b4b1a}
.duo-live-app-module__MKKcqW__cardHead{color:#4b4b4b;border-bottom:1px solid #e5e5e5;flex-direction:column;gap:14px;min-height:68px;padding:14px 22px;font-size:16px;font-weight:800;display:flex}
.duo-live-app-module__MKKcqW__cardTitle{align-items:center;gap:10px;min-width:0;display:flex}
.duo-live-app-module__MKKcqW__cardTitle>span{overflow-wrap:anywhere;min-width:0}
.duo-live-app-module__MKKcqW__cardTitle>img{object-fit:contain;border-radius:9px;width:34px;height:34px}
.duo-live-app-module__MKKcqW__membershipMeta{border-top:1px solid #f0f0f0;justify-content:space-between;align-items:center;gap:18px;padding-top:12px;display:flex}
.duo-live-app-module__MKKcqW__productBadge{color:#4b4b4b;text-align:right;overflow-wrap:anywhere;background:#f7f7f7;border:1px solid #e5e5e5;border-radius:9px;min-width:0;padding:8px 11px;font-size:12px;font-weight:700;line-height:1.4}
.duo-live-app-module__MKKcqW__progress{align-items:center;margin:0;padding:20px 22px 2px;list-style:none;display:flex}
.duo-live-app-module__MKKcqW__progressItem{color:#777;white-space:nowrap;flex:1;align-items:center;gap:7px;font-size:12px;display:flex}
.duo-live-app-module__MKKcqW__progressItem:last-child{flex:none}
.duo-live-app-module__MKKcqW__progressNo{color:#777;border:1px solid #d6d6d6;border-radius:50%;place-items:center;width:24px;height:24px;font-size:11px;font-weight:700;display:grid}
.duo-live-app-module__MKKcqW__progressNo.duo-live-app-module__MKKcqW__done{color:#fff;background:#58cc02;border-color:#58cc02}
.duo-live-app-module__MKKcqW__progressItem i{background:#e5e5e5;flex:1;height:2px;margin:0 7px}
.duo-live-app-module__MKKcqW__progressItem i.duo-live-app-module__MKKcqW__lineDone{background:#58cc02}
.duo-live-app-module__MKKcqW__panel{padding:26px 28px 29px}
.duo-live-app-module__MKKcqW__panel h2{color:#4b4b4b;letter-spacing:-.04em;margin:0;font-size:28px;font-weight:800}
.duo-live-app-module__MKKcqW__panel h2:focus{outline:none}
.duo-live-app-module__MKKcqW__panelEyebrow{color:#777;letter-spacing:.12em;margin:0 0 10px;font-size:10px;font-weight:800}
.duo-live-app-module__MKKcqW__codeSummary{background:#f1fbe9;border:1px solid #b7e89e;border-left:4px solid #58cc02;border-radius:12px;align-items:center;gap:10px;margin:0 0 19px;padding:10px 12px 10px 10px;display:flex;box-shadow:0 3px #58cc0214}
.duo-live-app-module__MKKcqW__codeSummaryIcon{color:#fff;background:#58cc02;border-radius:50%;flex:none;place-items:center;width:26px;height:26px;font-size:15px;font-weight:800;line-height:1;display:grid}
.duo-live-app-module__MKKcqW__codeSummaryCopy{flex:1;gap:2px;min-width:0;display:grid}
.duo-live-app-module__MKKcqW__codeSummaryCopy strong{color:#2f7f00;font-size:12px;font-weight:800}
.duo-live-app-module__MKKcqW__codeSummaryCopy small{color:#777;font-size:10px;line-height:1.35}
.duo-live-app-module__MKKcqW__codeSummaryBadge{color:#fff;white-space:nowrap;background:#58cc02;border-radius:999px;flex:none;padding:5px 7px;font-size:10px;font-weight:800}
.duo-live-app-module__MKKcqW__loginInfo{color:#678f54;background:#f8fff4;border:1px solid #dfeedd;border-radius:12px;gap:5px;margin:0 0 18px;padding:12px 13px;font-size:11px;line-height:1.5;display:grid}
.duo-live-app-module__MKKcqW__loginInfo strong{color:#2f7f00;font-size:12px}
.duo-live-app-module__MKKcqW__loginInfo p{margin:0}
.duo-live-app-module__MKKcqW__loginInfo a{color:#46a302;width:fit-content;font-weight:800;text-decoration:none}
.duo-live-app-module__MKKcqW__loginInfo a:hover{text-decoration:underline}
.duo-live-app-module__MKKcqW__loginModes{background:#f1fbe9;border-radius:12px;gap:4px;margin:0 0 20px;padding:4px;display:flex}
.duo-live-app-module__MKKcqW__loginMode,.duo-live-app-module__MKKcqW__loginModeActive{color:#777;min-height:36px;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:9px;flex:1;font-size:13px;font-weight:800}
.duo-live-app-module__MKKcqW__loginModeActive{color:#fff;background:#58cc02;box-shadow:inset 0 -2px #46aa00}
.duo-live-app-module__MKKcqW__loginMode:focus-visible,.duo-live-app-module__MKKcqW__loginModeActive:focus-visible{outline-offset:1px;outline:3px solid #58cc0240}
.duo-live-app-module__MKKcqW__subtext{color:#777;margin:9px 0 22px;font-size:15px;line-height:1.55}
.duo-live-app-module__MKKcqW__label{color:#4b4b4b;margin:16px 0 8px;font-size:13px;font-weight:800;display:block}
.duo-live-app-module__MKKcqW__inputWrap{background:#f7f7f7;border:2px solid #e5e5e5;border-radius:16px;align-items:center;height:50px;display:flex;overflow:hidden}
.duo-live-app-module__MKKcqW__inputWrap:focus-within,.duo-live-app-module__MKKcqW__standaloneInput:focus{border-color:#58cc02;outline:none;box-shadow:0 0 0 3px #58cc021a}
.duo-live-app-module__MKKcqW__inputWrap input{color:#4b4b4b;min-width:0;height:100%;font:inherit;background:0 0;border:0;outline:0;flex:1;padding:0 13px;font-size:15px}
.duo-live-app-module__MKKcqW__inputWrap input::placeholder,.duo-live-app-module__MKKcqW__standaloneInput::placeholder{color:#999}
.duo-live-app-module__MKKcqW__inputWrap button{color:#3c4dff;height:100%;font:inherit;cursor:pointer;background:#fff;border:0;border-left:1px solid #e5e5e5;flex:none;padding:0 13px;font-size:11px;font-weight:700}
.duo-live-app-module__MKKcqW__inputWrap button:disabled{color:#aaa;cursor:default}
.duo-live-app-module__MKKcqW__prefix{color:#777;flex:none;padding-left:13px;font-size:13px}
.duo-live-app-module__MKKcqW__standaloneInput{color:#4b4b4b;width:100%;height:50px;font:inherit;background:#f7f7f7;border:2px solid #e5e5e5;border-radius:16px;outline:0;padding:0 14px;font-size:15px}
.duo-live-app-module__MKKcqW__standaloneInput:disabled{color:#999}
.duo-live-app-module__MKKcqW__helper{color:#777;margin:10px 0 0;font-size:11px;line-height:1.5}
.duo-live-app-module__MKKcqW__helper b,.duo-live-app-module__MKKcqW__testTools b{color:#3c4dff}
.duo-live-app-module__MKKcqW__testTools{color:#777;background:#f7f7f7;border:1px solid #e5e5e5;border-radius:12px;justify-content:space-between;align-items:center;gap:10px;margin-top:14px;padding:10px 12px;font-size:11px;display:flex}
.duo-live-app-module__MKKcqW__testTools p{margin:0;line-height:1.5}
.duo-live-app-module__MKKcqW__testTools button{color:#3c4dff;font:inherit;cursor:pointer;background:#fff;border:1px solid #d6d6d6;border-radius:8px;padding:7px 9px}
.duo-live-app-module__MKKcqW__error{color:#d93030;margin:10px 0 0;font-size:12px;line-height:1.45}
.duo-live-app-module__MKKcqW__primary{color:#fff;width:100%;min-height:50px;font:inherit;cursor:pointer;background:#58cc02;border:0;border-radius:16px;justify-content:center;align-items:center;gap:10px;margin-top:22px;padding:0 16px;font-size:16px;font-weight:800;text-decoration:none;display:flex;box-shadow:inset 0 -4px #46aa00}
.duo-live-app-module__MKKcqW__primary:hover{filter:brightness(1.03)}
.duo-live-app-module__MKKcqW__primary:disabled{cursor:default;opacity:.6}
.duo-live-app-module__MKKcqW__buttonArrow{font-size:20px;font-weight:500;line-height:0}
.duo-live-app-module__MKKcqW__secondary{color:#46a302;font:inherit;cursor:pointer;background:#f0fbe9;border:0;border-radius:999px;margin:16px auto 0;padding:6px 12px;font-size:14px;font-weight:800;display:block}
.duo-live-app-module__MKKcqW__secondary:hover{background:#e4f6d9}
.duo-live-app-module__MKKcqW__secondary:disabled{color:#aaa;cursor:default}
.duo-live-app-module__MKKcqW__account{background:#f7f7f7;border:1px solid #e5e5e5;border-radius:14px;align-items:center;gap:11px;margin:19px 0 13px;padding:13px;display:flex}
.duo-live-app-module__MKKcqW__avatar{color:#4b4b4b;background:#ffd900;border-radius:50%;flex:none;place-items:center;width:38px;height:38px;font-weight:800;display:grid}
.duo-live-app-module__MKKcqW__account>div:nth-child(2){flex:1;gap:2px;min-width:0;display:grid}
.duo-live-app-module__MKKcqW__account b,.duo-live-app-module__MKKcqW__account span{overflow-wrap:anywhere}
.duo-live-app-module__MKKcqW__account b{color:#4b4b4b;font-size:13px}
.duo-live-app-module__MKKcqW__account span{color:#777;font-size:11px}
.duo-live-app-module__MKKcqW__verified{color:#58cc02;background:#e9f9df;border-radius:7px;flex:none;padding:5px 7px;font-size:10px;font-weight:800}
.duo-live-app-module__MKKcqW__productRow{border-top:1px solid #e5e5e5;border-bottom:1px solid #e5e5e5;justify-content:space-between;align-items:center;gap:10px;padding:15px 0;display:flex}
.duo-live-app-module__MKKcqW__productRow>div{gap:4px;min-width:0;display:grid}
.duo-live-app-module__MKKcqW__productLabel{color:#777;font-size:10px}
.duo-live-app-module__MKKcqW__productRow b{color:#4b4b4b;overflow-wrap:anywhere;font-size:13px}
.duo-live-app-module__MKKcqW__productRow small{color:#777;font-size:10px;font-weight:600}
.duo-live-app-module__MKKcqW__checkbox{color:#777;cursor:pointer;align-items:flex-start;gap:9px;margin-top:18px;font-size:12px;line-height:1.45;display:flex}
.duo-live-app-module__MKKcqW__checkbox input{accent-color:#58cc02;width:16px;height:16px;margin:1px 0 0}
.duo-live-app-module__MKKcqW__successPanel{text-align:center}
.duo-live-app-module__MKKcqW__successIcon,.duo-live-app-module__MKKcqW__pendingIcon{border-radius:50%;place-items:center;width:56px;height:56px;margin:4px auto 18px;font-size:26px;font-weight:800;display:grid}
.duo-live-app-module__MKKcqW__successIcon{color:#58cc02;background:#e9f9df;border:1px solid #58cc02}
.duo-live-app-module__MKKcqW__pendingIcon{color:#a67c00;background:#fff8ce;border:1px solid #ffd900}
.duo-live-app-module__MKKcqW__result{text-align:left;border:1px solid #e5e5e5;border-radius:14px;gap:10px;margin:22px 0;padding:15px;font-size:12px;display:grid}
.duo-live-app-module__MKKcqW__result>div{justify-content:space-between;gap:12px;display:flex}
.duo-live-app-module__MKKcqW__result dt{color:#777}
.duo-live-app-module__MKKcqW__result dd{color:#4b4b4b;text-align:right;overflow-wrap:anywhere;margin:0;font-weight:700}
.duo-live-app-module__MKKcqW__green{color:#58cc02!important}
.duo-live-app-module__MKKcqW__footer{color:#777;border-top:1px solid #e5e5e5;justify-content:space-between;width:min(1010px,100% - 32px);margin:0 auto;padding:18px 0 24px;font-size:13px;display:flex}
.duo-live-app-module__MKKcqW__footerLink{color:#46a302;font-weight:800;text-decoration:none}
.duo-live-app-module__MKKcqW__footerLink:hover{text-decoration:underline}
@media (min-width:851px) and (max-width:950px){
.duo-live-app-module__MKKcqW__benefits{column-gap:12px}
}
@media (max-width:850px){
.duo-live-app-module__MKKcqW__shell{flex-direction:column;align-items:stretch;gap:28px;width:min(560px,100% - 32px);min-height:auto;padding:24px 0 44px;display:flex}
.duo-live-app-module__MKKcqW__intro{text-align:center;flex-direction:column;align-items:center;width:100%;max-width:none;padding-bottom:0;display:flex}
.duo-live-app-module__MKKcqW__heroLogo{display:none}
.duo-live-app-module__MKKcqW__heroArt{order:1;width:min(100%,360px);height:260px;margin:0 auto 14px;display:block}
.duo-live-app-module__MKKcqW__benefits{text-align:left;order:3;width:fit-content;max-width:100%;margin:15px auto 0}
.duo-live-app-module__MKKcqW__intro h1{text-align:center;order:2;max-width:500px;margin:0 auto;font-size:clamp(2.55rem,6vw,3.7rem);line-height:1.12}
.duo-live-app-module__MKKcqW__lead{text-align:center;order:2;max-width:320px;margin:18px auto 0;font-size:16px}
.duo-live-app-module__MKKcqW__noticeWrap{order:4;margin:22px auto 0}
.duo-live-app-module__MKKcqW__card{max-width:560px;margin-top:0}
}
@media (max-width:520px){
.duo-live-app-module__MKKcqW__topbar{width:calc(100% - 28px);min-height:80px}
.duo-live-app-module__MKKcqW__brandAnimation{width:120px;height:76px}
.duo-live-app-module__MKKcqW__brandAnimation img{width:165px;height:165px}
.duo-live-app-module__MKKcqW__brandNote{font-size:12px}
.duo-live-app-module__MKKcqW__topStatus{font-size:10px}
.duo-live-app-module__MKKcqW__shell,.duo-live-app-module__MKKcqW__footer{width:calc(100% - 28px)}
.duo-live-app-module__MKKcqW__shell{padding:20px 0 40px}
.duo-live-app-module__MKKcqW__heroArt{width:min(280px,80vw);height:220px;margin-bottom:14px}
.duo-live-app-module__MKKcqW__benefits{gap:10px 20px;margin-top:18px}
.duo-live-app-module__MKKcqW__benefit{gap:7px;font-size:13px}
.duo-live-app-module__MKKcqW__benefit img{width:30px;height:30px}
.duo-live-app-module__MKKcqW__intro h1{max-width:360px;font-size:clamp(2.55rem,10vw,3.45rem)}
.duo-live-app-module__MKKcqW__lead{margin-top:16px;font-size:16px}
.duo-live-app-module__MKKcqW__noticeWrap{margin-top:20px}
.duo-live-app-module__MKKcqW__cardHead{padding:13px 16px}
.duo-live-app-module__MKKcqW__progress{padding-inline:16px}
.duo-live-app-module__MKKcqW__progressItem{gap:5px;font-size:11px}
.duo-live-app-module__MKKcqW__progressItem i{margin-inline:4px}
.duo-live-app-module__MKKcqW__panel{padding:23px 17px 25px}
.duo-live-app-module__MKKcqW__panel h2{font-size:28px}
.duo-live-app-module__MKKcqW__loginModes{margin-bottom:18px}
.duo-live-app-module__MKKcqW__loginMode,.duo-live-app-module__MKKcqW__loginModeActive{font-size:12px}
.duo-live-app-module__MKKcqW__subtext{font-size:15px}
.duo-live-app-module__MKKcqW__label{font-size:13px}
.duo-live-app-module__MKKcqW__inputWrap input,.duo-live-app-module__MKKcqW__standaloneInput{font-size:15px}
.duo-live-app-module__MKKcqW__primary{font-size:16px}
.duo-live-app-module__MKKcqW__helper{font-size:12px}
.duo-live-app-module__MKKcqW__footer{flex-direction:column;gap:6px}
.duo-live-app-module__MKKcqW__testTools{flex-direction:column;align-items:flex-start}
.duo-live-app-module__MKKcqW__testTools button{width:100%}
}
.preview-flow-module__aFrdHG__card{color:#4b4b4b;min-width:0;font-family:Duolingo Sans Local,PingFang SC,Microsoft YaHei,sans-serif}
.preview-flow-module__aFrdHG__previewBadge{color:#7e846c;white-space:nowrap;background:#fafbf7;border:1px solid #e2e8dc;border-radius:6px;flex:none;margin-left:auto;padding:4px 7px;font-size:10px;font-weight:700}
.preview-flow-module__aFrdHG__guideLink{color:#46a302;width:fit-content;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;padding:0;font-weight:800}
.preview-flow-module__aFrdHG__guideLink:hover{text-decoration:underline}
.preview-flow-module__aFrdHG__inlineTutorial{color:#46a302;font:inherit;text-align:left;text-underline-offset:3px;cursor:pointer;background:0 0;border:0;margin:12px 0 0;padding:2px 0;font-size:12px;font-weight:700;text-decoration:underline;display:block}
.preview-flow-module__aFrdHG__card button:focus-visible{outline-offset:3px;outline:3px solid #a5d989}
.preview-flow-module__aFrdHG__cardFooter{color:#c3ccbb;border-top:1px solid #edf0e8;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin:0 28px;padding:17px 0;display:flex}
.preview-flow-module__aFrdHG__cardFooter button{color:#697d5e;font:inherit;cursor:pointer;background:0 0;border:0;padding:2px 0;font-size:12px;font-weight:700}
.preview-flow-module__aFrdHG__cardFooter button:hover{color:#438522}
.preview-flow-module__aFrdHG__notice{color:#56784a;text-align:left;background:#f1fbe9;border-radius:9px;margin:10px 0 0;padding:10px 12px;font-size:12px;line-height:1.6}
.preview-flow-module__aFrdHG__resultBadge{color:#839175;background:#f3f6ed;border-radius:6px;margin:0 0 12px;padding:5px 9px;font-size:10px;line-height:1.5;display:inline-flex}
.preview-flow-module__aFrdHG__spinner{border:4px solid #edf4e7;border-top-color:#58cc02;border-radius:50%;width:48px;height:48px;margin:24px auto;animation:.8s linear infinite preview-flow-module__aFrdHG__spin;display:block}
@keyframes preview-flow-module__aFrdHG__spin{to{transform:rotate(360deg)}}
.preview-flow-module__aFrdHG__scenarioTools{color:#95a08a;background:#fcfdf9;border-top:1px dashed #e9ede3;font-size:10px}
.preview-flow-module__aFrdHG__scenarioTools summary{cursor:pointer;padding:10px 28px}
.preview-flow-module__aFrdHG__scenarioTools p{margin:0;padding:8px 28px 12px;line-height:1.6}
.preview-flow-module__aFrdHG__scenarioButtons{flex-wrap:wrap;gap:6px;padding:0 28px 7px;display:flex}
.preview-flow-module__aFrdHG__scenarioButtons button{color:#879379;font:inherit;cursor:pointer;background:#fff;border:1px solid #e0e8d8;border-radius:6px;padding:6px 9px}
.preview-flow-module__aFrdHG__scenarioButtons button[aria-pressed=true]{color:#668a40;background:#edf6e0;border-color:#b7cf9e}
@media (max-width:520px){
.preview-flow-module__aFrdHG__previewBadge{padding:3px 5px;font-size:9px}
.preview-flow-module__aFrdHG__cardFooter{gap:10px;margin:0 17px;padding:15px 0}
.preview-flow-module__aFrdHG__cardFooter button{font-size:11px}
.preview-flow-module__aFrdHG__scenarioTools summary{padding:9px 17px}
.preview-flow-module__aFrdHG__scenarioButtons{padding:0 17px 7px}
.preview-flow-module__aFrdHG__scenarioTools p{padding:8px 17px 12px}
}
@media (max-width:360px){
.preview-flow-module__aFrdHG__previewBadge{display:none}
}
@media (prefers-reduced-motion:reduce){
.preview-flow-module__aFrdHG__spinner{animation-duration:2s}
}

.duo-gift-animation-module__Jg-y8G__frame{width:100%;height:100%;position:relative}.duo-gift-animation-module__Jg-y8G__fallback{object-fit:contain}.duo-gift-animation-module__Jg-y8G__player{position:absolute;inset:0}.duo-gift-animation-module__Jg-y8G__player svg{width:100%;height:100%;display:block}
