.language-switch{display:flex;align-items:center;gap:5px;background:#f4faf7;border:1px solid #d5e7dd;border-radius:24px;padding:7px 12px;color:#398c7e;flex-shrink:0}.language-globe{font-size:20px;line-height:1}.language-switch select{font-family:inherit;font-size:13px;border:0;background:transparent;color:#347c70;outline:0;cursor:pointer;min-width:72px;padding:3px 0}.language-switch:focus-within{box-shadow:0 0 0 3px #aad7c866}header{gap:28px}.header-right{gap:12px}nav{gap:25px}nav a{white-space:nowrap}html:lang(en) header .brand{font-size:22px}html:lang(ko) body{font-family:'Malgun Gothic','Apple SD Gothic Neo','Microsoft YaHei',sans-serif}html:lang(en) .practice-title h1{font-size:32px}html:lang(en) .welcome h1{font-size:48px}html:lang(ko) .welcome h1{font-size:46px}html:lang(en) .classroom-entry h2{font-size:25px}.classroom-entry .kicker{max-width:calc(100% - 90px)}html:lang(en) .picker-tabs button{padding:11px 9px}html:lang(en) .picker-top{gap:8px}html:lang(en) .picker-rules{gap:10px}html:lang(en) .roster-buttons .primary{padding:12px 9px}html:lang(en) .roster-buttons{gap:3px}html:lang(en) .guess-controls{gap:10px}html:lang(en) .guess-controls button{padding-left:16px;padding-right:16px}html:lang(en) .start-bar{gap:15px}html:lang(en) .start-bar small{max-width:270px}html:lang(en) .start-bar .primary,html:lang(en) .start-bar .secondary{font-size:13px;padding-left:14px;padding-right:14px}html:lang(en) .tool-bar{gap:12px}html:lang(en) .tool-bar strong{font-size:13px}html:lang(en) .unit-panel h2{font-size:17px}html:lang(en) .home-note{font-size:13px}@media(max-width:1300px){header{gap:22px;padding-left:30px;padding-right:30px}nav{gap:18px}.header-right{gap:8px}.header-right .free-tag{display:none}html:lang(en) header .brand{font-size:20px}}html:lang(ko) .question-word h1,html:lang(ko) .hidden-word{font-family:'KaiTi','STKaiti','Microsoft YaHei',serif}