@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700&display=swap');
:root{--ink:#27342f;--muted:#768079;--green:#365f50;--paper:#f8f8f2;--line:#e6e9e1;--lime:#dfe9d7}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans KR',system-ui,sans-serif;font-size:16px}button,select{font:inherit}button,a{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #87a99b;outline-offset:3px}header{height:86px;max-width:1240px;margin:auto;padding:0 42px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--green);font-size:31px;font-weight:700;text-decoration:none;line-height:1}.brand span{font-size:13px;letter-spacing:.17em}.header-right{display:flex;align-items:center;gap:30px}.language,.settings-button,.section-label,.tiny-label,.under-progress,.eyebrow{font-size:10px;letter-spacing:.14em;font-weight:700}.language span{margin-left:8px}.settings-button{border:0;background:transparent;color:#58665e;padding:12px}.settings-button span{margin-left:6px}main:not(.landing){max-width:1120px;margin:auto;padding:0 42px}.intro{display:flex;justify-content:space-between;align-items:center;padding:65px 0 48px}.eyebrow{color:#7a9b80;margin:0 0 18px}h1,h2,p{margin-top:0}h1{font:400 57px/1.05 'Noto Sans KR',system-ui,sans-serif;letter-spacing:-.035em;margin-bottom:20px}h1 em{font-weight:400;color:#789c80}.intro-text{color:#7a837c;max-width:390px;line-height:1.7;font-size:14px;margin:0}.intro-mark{font-family:'Noto Sans KR',sans-serif;font-weight:700;font-size:112px;color:#e7eee2;transform:rotate(-10deg);margin-right:46px;letter-spacing:-.14em}.intro-mark span{color:#dce8d9}.workspace{position:relative;background:#fff;border:1px solid #e9ece5;border-radius:16px;padding:28px 32px 25px;box-shadow:0 15px 45px #485e3c09}.workspace-top{display:flex;justify-content:space-between;align-items:center;color:#8c988f;font-size:12px;margin-bottom:22px}.section-label{color:#829387}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#94b698;margin-right:7px}.dot.paused{background:#d3ad70}.word-card{min-height:320px;background:#f4f7f0;border:1px solid #e9eee5;border-radius:10px;padding:27px 35px 30px}.word-top{display:flex;align-items:center;justify-content:space-between}.tiny-label{color:#9aa99c}.sound,.example-sound,.settings-head button{background:none;border:0;color:#668b6d}.sound{font-size:18px;padding:8px}.word-content{text-align:center;padding:10px 0 25px}.word-content h2{font-family:'Noto Sans KR',sans-serif;font-size:58px;letter-spacing:-.06em;margin:0 0 3px}.meaning{font-family:'Noto Sans KR',system-ui,sans-serif;font-size:22px;color:#8a9d8b;margin:0}.example{border-top:1px solid #e1e9df;padding-top:23px}.example p{margin:9px 0 0;font-size:15px}.example p+ p{color:#89968b;font-size:13px}.example-sound{padding:10px 0 0;font-size:12px;font-weight:700}.controls{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:25px 0}.status{font-size:13px;font-weight:700;margin:0 0 6px}.substatus{font-size:12px;color:#9ba49c;margin:0}.buttons{display:flex;gap:10px}.primary,.secondary{border-radius:7px;padding:14px 20px;border:1px solid var(--green);font-size:13px;font-weight:700;min-height:46px}.primary{background:var(--green);color:white}.primary:hover{background:#294c40}.primary span{margin-left:22px}.secondary{background:white;color:var(--green)}.secondary:hover{background:#f2f6f0}.progress{height:4px;background:#edf0eb;border-radius:3px;overflow:hidden}.progress div{height:100%;background:#88ab8d;transition:width .2s}.under-progress{display:flex;justify-content:space-between;color:#a4aea5;margin-top:12px;font-size:9px}.settings{position:fixed;z-index:5;right:24px;top:76px;background:white;border:1px solid var(--line);box-shadow:0 12px 40px #263d3022;border-radius:12px;padding:24px;width:min(340px,calc(100vw - 48px))}.settings-head{display:flex;justify-content:space-between}.settings-head h2{font:24px 'Noto Sans KR',system-ui,sans-serif}.settings-head button{font-size:26px}.settings label{display:block;font-size:13px;font-weight:700;margin:16px 0}.settings select{display:block;width:100%;margin-top:8px;border:1px solid #dce5dc;border-radius:6px;background:white;padding:10px}.small{font-size:12px;color:#97a198;line-height:1.6}.note{display:flex;align-items:center;gap:20px;margin:32px 0 0;background:#eaf0e5;border-radius:10px;padding:25px 30px}.note-icon{font-size:32px;color:#89a68c}.note h2{font:21px 'Noto Sans KR',system-ui,sans-serif;margin:0 0 5px}.note p{font-size:12px;color:#78877a;margin:0;line-height:1.6}.note-end{margin-left:auto;white-space:nowrap;text-align:right;color:#9eb3a0;font-weight:700}.note-end small{font-size:8px;letter-spacing:.1em}.about{padding:60px 0 30px;max-width:620px}.about h2,.quiz-heading h2,#results h2{font:30px 'Noto Sans KR',system-ui,sans-serif}.about p,.quiz-heading p,#results p{color:#78877a;line-height:1.7;font-size:14px}footer{max-width:1120px;margin:auto;padding:35px 42px 45px;display:flex;justify-content:space-between;color:#a0aaa0;font-size:10px;letter-spacing:.08em}footer a,.legal a{color:var(--green)}.quiz-heading strong{display:block;font-size:25px;color:var(--green);margin:20px 0}fieldset{border:1px solid var(--line);border-radius:8px;margin:0 0 15px;padding:15px}legend{font-weight:700;padding:0 7px}fieldset label{display:inline-flex;align-items:center;gap:5px;margin:8px 20px 8px 0;color:#53665a}input{accent-color:var(--green)}#answers{columns:2;margin:25px 0}#answers p{margin:0 0 8px}.landing{min-height:100vh;max-width:1240px;margin:auto;padding:35px 42px;position:relative;overflow:hidden}.landing-copy{padding:130px 0;position:relative;z-index:1}.landing-copy h1{font-size:76px}.landing-copy>p:not(.eyebrow):not(.small){max-width:410px;line-height:1.7;color:#7a837c}.link-button{display:inline-flex;align-items:center;text-decoration:none;margin:18px 0}.landing-art{position:absolute;right:8%;top:25%;font:700 140px 'Noto Sans KR',sans-serif;color:#dce9da;transform:rotate(-12deg);display:grid}.landing-art span:nth-child(2){margin-left:100px;color:#e8eee3}.landing-art span:nth-child(3){margin-left:20px}.landing footer{padding:0}.legal{padding-top:80px!important;max-width:750px!important;line-height:1.8}.legal h1{font-size:44px}[hidden]{display:none!important}@media(max-width:650px){header{height:70px;padding:0 20px}.header-right{gap:10px}.settings-button span{display:none}main:not(.landing){padding:0 18px}.intro{padding:42px 0 32px}.intro h1{font-size:45px}.intro-mark{font-size:63px;margin-right:8px}.workspace{padding:20px 16px}.word-card{padding:22px;min-height:300px}.word-content h2{font-size:48px}.controls{align-items:stretch;flex-direction:column}.buttons{display:flex}.buttons button{flex:1}.note{padding:22px 18px}.note-end{display:none}.about{padding-top:45px}footer{padding:30px 20px}.landing{padding:25px 20px}.landing-copy{padding:115px 0 80px}.landing-copy h1{font-size:55px}.landing-art{font-size:75px;top:15%;right:5%;opacity:.55}#answers{columns:1}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* A quiet, readable learning surface. */
:root{--paper:#fff;--ink:#202a25;--green:#00804f;--surface:#f7f9f6;--line:#e7ebe6;--muted:#66746a;--card:#fff;--soft:#e8faf1;--accent-text:#00804f}
:root[data-accent="blue"]{--green:#1457eb;--soft:#edf2ff;--accent-text:#1457eb}
:root[data-accent="purple"]{--green:#7c2bea;--soft:#f4edff;--accent-text:#7c2bea}
:root[data-accent="coral"]{--green:#d93938;--soft:#fff0ed;--accent-text:#d93938}
body{background:var(--paper);color:var(--ink)}
header{border-color:var(--line)}
.brand,.language,.settings-button{color:var(--accent-text)}
.language{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;font-size:13px;letter-spacing:0}
main:not(.landing){max-width:1000px;padding-top:48px}
.workspace{background:var(--card);border-color:var(--line);box-shadow:0 12px 40px #233e2e0a;padding:28px 36px 30px}
.workspace-top{color:var(--muted);font-size:14px;margin-bottom:20px}
.session-label{font-size:12px;font-weight:700;letter-spacing:.1em;color:var(--muted)}
.word-card{background:var(--surface);border-color:var(--line);min-height:440px;padding:22px 38px 35px}
.word-content{padding:25px 0 38px}
.word-content h2{font-size:clamp(72px,10vw,110px);line-height:1.25;margin:0 0 12px}
.meaning{font-size:32px;color:var(--accent-text)}
.sound,.example-sound{color:var(--accent-text);min-height:44px}
.example{text-align:center;border-color:var(--line);padding-top:28px}
.example p{font-size:25px;line-height:1.55;margin:0 0 9px}
.example p+p{font-size:19px;color:var(--muted)}
.example-sound{font-size:14px;padding:8px 12px}
.status{font-size:15px}.dot{background:var(--green)}
.primary{background:var(--green);border-color:var(--green)}.primary:hover{background:var(--green);filter:brightness(.9)}
.secondary{border-color:var(--green);color:var(--accent-text);background:var(--card)}
.secondary:hover{background:var(--soft)}
.progress{background:var(--line)}.progress div{background:var(--green)}
.under-progress{font-size:11px;color:var(--muted)}
.settings{background:var(--card);border-color:var(--line);color:var(--ink)}
.settings select{background:var(--card);color:var(--ink);border-color:var(--line)}
.settings-head button,.legal a,footer a{color:var(--accent-text)}
fieldset{border-color:var(--line)}fieldset label{color:var(--ink)}input{accent-color:var(--green)}
.quiz-heading p,#results p{color:var(--muted)}.quiz-heading strong{color:var(--accent-text)}
:root[data-theme="dark"]{color-scheme:dark;--paper:#171b19;--ink:#eff4ef;--surface:#222a25;--line:#37443a;--muted:#b1bdb3;--card:#1d2420;--green:#00b875;--soft:#123c2c;--accent-text:#00d78a}
:root[data-theme="dark"][data-accent="green"]{--green:#00b875;--accent-text:#00d78a}
:root[data-theme="dark"][data-accent="blue"]{--green:#3987ff;--accent-text:#629fff;--soft:#192f56}
:root[data-theme="dark"][data-accent="purple"]{--green:#b16aff;--accent-text:#bf85ff;--soft:#35204f}
:root[data-theme="dark"][data-accent="coral"]{--green:#ff6b57;--accent-text:#ff826f;--soft:#4b2522}
:root[data-theme="dark"] .primary{color:#17201a}
:root[data-theme="dark"] .settings{box-shadow:0 12px 40px #0008}
@media(max-width:650px){main:not(.landing){padding-top:25px}.workspace{padding:20px 16px}.word-card{min-height:350px;padding:20px}.word-content{padding:18px 0 30px}.word-content h2{font-size:clamp(64px,15vw,88px)}.meaning{font-size:27px}.example p{font-size:21px}.example p+p{font-size:17px}.session-label{font-size:11px}}

/* Keep all large light-mode surfaces pure white; use accent only for controls and details. */
:root{--paper:#fff;--surface:#fff;--card:#fff;--line:#e3e7e4}
:root[data-theme="dark"]{--paper:#171b19;--surface:#222a25;--card:#1d2420;--line:#37443a}
.workspace{box-shadow:none}
.workspace-top{justify-content:flex-end}
.word-card{border:0;padding-top:12px}
.word-content h2{color:var(--ink)}
.meaning{color:var(--ink)}
.example{border-color:var(--line)}
.example p+p{color:var(--muted)}
.settings-button,.sound,.example-sound{color:var(--accent-text)}
.settings-button{font-size:13px}
.primary{box-shadow:0 3px 10px color-mix(in srgb,var(--green) 18%,transparent)}
.secondary{border-color:var(--line)}
button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline-color:var(--green)}

/* One type family, larger sentences, and softer controls at every viewport. */
:root{--font:'Noto Sans KR',system-ui,sans-serif}
body,button,select,input,h1,h2,.meaning,.settings-head h2,.quiz-heading h2,#results h2{font-family:var(--font)}
body{-webkit-font-smoothing:antialiased;line-height:1.65}
h1,h2,.settings-head h2,.quiz-heading h2,#results h2{font-weight:600;line-height:1.45}
button,a,select{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
button{transition:background-color 160ms ease,border-color 160ms ease,transform 160ms ease}
button:active{transform:translateY(1px)}
.workspace{border-radius:28px;min-width:0}
.word-card{min-width:0}
.word-content h2{font-weight:600;letter-spacing:-.04em;overflow-wrap:anywhere;word-break:keep-all}
.meaning{font-weight:400;line-height:1.5;overflow-wrap:anywhere}
.example p{font-size:clamp(28px,3.4vw,36px);font-weight:500;line-height:1.6;margin-bottom:14px;word-break:keep-all;overflow-wrap:anywhere}
.example p+p{font-size:clamp(23px,2.8vw,29px);font-weight:400;line-height:1.6;word-break:normal}
.sound{min-width:48px;min-height:48px;border-radius:50%;background:var(--soft)}
.example-sound{min-height:48px;border-radius:16px;font-size:16px;padding:10px 16px}
.example-sound:hover,.settings-button:hover{background:var(--soft)}
.settings-button{font-size:15px;min-height:44px;border-radius:14px}
.primary,.secondary{border-radius:16px;font-size:16px;min-height:52px;font-weight:500;padding:13px 22px}
.primary{box-shadow:none}
.status{font-weight:400;color:var(--muted)}
.settings{border-radius:24px;max-height:calc(100dvh - 100px);overflow-y:auto;overscroll-behavior:contain}
.settings-head h2{font-size:23px}
.settings-head button{min-width:44px;min-height:44px;border-radius:50%}
.settings label{font-size:15px;font-weight:500;margin:20px 0}
.settings select{font-size:16px;min-height:48px;border-radius:12px}
.settings .small{font-size:14px;color:var(--muted)}
.quiz-heading h2,#results h2{font-size:30px}
fieldset{min-width:0;border-radius:18px}
legend{font-size:22px;font-weight:500}
fieldset label{min-height:48px;font-size:17px;gap:10px}
.under-progress{font-size:13px}
@media(max-width:650px){
  header{padding:0 18px;gap:12px}.brand{min-height:44px}.header-right{gap:8px}
  main:not(.landing){padding:18px 14px 0}
  .workspace{padding:18px 16px;border-radius:22px}
  .word-card{padding:12px 4px 24px;min-height:0}
  .word-content h2{font-size:clamp(58px,16vw,88px)}
  .meaning{font-size:28px}
  .example p{font-size:clamp(27px,7vw,32px)}
  .example p+p{font-size:clamp(22px,5.8vw,26px)}
  .buttons{width:100%;gap:12px}.buttons button{min-width:0;padding:12px 10px}
  .primary span{margin-left:8px}
  .settings{right:16px;top:80px;width:calc(100vw - 32px);max-width:360px;max-height:calc(100dvh - 96px)}
  footer{padding-bottom:max(24px,env(safe-area-inset-bottom))}
}

/* Quiz and answers keep the same four-button layout. */
.quiz-clock{position:fixed;z-index:4;top:0;left:0;right:0;display:flex;align-items:center;justify-content:center;min-height:80px;padding:16px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 4px 20px #00000008}
.quiz-clock strong{font-size:32px;font-weight:600;line-height:1.3;font-variant-numeric:tabular-nums;color:var(--accent-text)}
body.quiz-active main{padding-top:86px}
.question{padding:30px 0 36px;border-bottom:1px solid var(--line)}
.question-number{display:block;text-align:center;color:var(--muted);font-size:13px;margin-bottom:8px}
.question h2{text-align:center;font-size:clamp(38px,6vw,56px);line-height:1.4;margin:0 0 26px;font-weight:600;word-break:keep-all;overflow-wrap:anywhere}
.answer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.answer-option{position:relative;display:flex;align-items:center;justify-content:center;min-height:86px;padding:18px 12px;border-radius:18px;border:1px solid var(--line);background:var(--soft);color:var(--ink);font-size:22px;line-height:1.5;font-weight:500;text-align:center;overflow-wrap:anywhere;transition:background-color 160ms ease,color 160ms ease,border-color 160ms ease,box-shadow 160ms ease}
@media(hover:hover){.answer-option:not(:disabled):not(.is-selected):hover{background:#fff;color:#252d29;border-color:var(--green);box-shadow:0 3px 14px #00000008}}
.answer-option.is-selected{background:var(--green);border-color:var(--green);color:#fff}
:root[data-theme="dark"] .answer-option.is-selected{color:#17201a}
.answer-option:active:not(:disabled){transform:scale(.985)}
.answer-option:disabled{cursor:default;opacity:1}
.answer-option.is-correct{background:#dff2e5;border-color:#7cb98e;color:#205a33}
.answer-option.is-wrong{background:#fbe3e2;border-color:#d99592;color:#8b2d2b}
:root[data-theme="dark"] .answer-option.is-correct{background:#234a34;border-color:#548f68;color:#d2f1dc}
:root[data-theme="dark"] .answer-option.is-wrong{background:#582d2e;border-color:#a65c5d;color:#ffdedb}
.quiz-submit{display:block;width:100%;margin-top:28px}
#answers{columns:auto;margin:0}
.result-actions{position:sticky;bottom:0;padding:18px 0 max(18px,env(safe-area-inset-bottom));background:var(--card);border-top:1px solid var(--line);z-index:2}
.continue-button{width:100%;min-height:60px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
@media(max-width:650px){.question{padding:24px 0 28px}.question h2{font-size:40px;margin-bottom:22px}.answer-grid{gap:10px}.answer-option{min-height:78px;font-size:19px;padding:16px 10px;border-radius:16px}.quiz-clock{min-height:72px}.quiz-clock strong{font-size:30px}body.quiz-active main{padding-top:72px}}
@media(prefers-reduced-motion:reduce){.answer-option{transition:none}.answer-option:active:not(:disabled){transform:none}}
.answer-status{display:table;margin:18px auto 0;padding:6px 14px;border-radius:99px;font-size:14px;font-weight:500;line-height:1.6}
.answer-status-correct{color:#205a33;background:#dff2e5}
.answer-status-wrong{color:#8b2d2b;background:#fbe3e2}
:root[data-theme="dark"] .answer-status-correct{color:#d2f1dc;background:#234a34}
:root[data-theme="dark"] .answer-status-wrong{color:#ffdedb;background:#582d2e}

/* Give the learning card more definition on a white page. */
:root:not([data-theme="dark"]){--line:#c8d3cd;--study-bg:#edf7f2;--study-line:#9ebcab}
:root:not([data-theme="dark"])[data-accent="blue"]{--study-bg:#edf2fc;--study-line:#a5b9de}
:root:not([data-theme="dark"])[data-accent="purple"]{--study-bg:#f3edfb;--study-line:#bda8d8}
:root:not([data-theme="dark"])[data-accent="coral"]{--study-bg:#fcefeb;--study-line:#d9afa5}
:root:not([data-theme="dark"]) .word-card{background:var(--study-bg);border:1px solid var(--study-line);border-radius:22px}
:root:not([data-theme="dark"]) .example{border-top:1px solid var(--study-line)}

/* Additional accent palettes, with separate light and dark contrast. */
:root[data-accent="teal"]{--green:#007f82;--soft:#e4f7f7;--accent-text:#007f82}
:root[data-accent="cyan"]{--green:#0077b6;--soft:#e5f5fd;--accent-text:#0077b6}
:root[data-accent="indigo"]{--green:#4338ca;--soft:#eeedff;--accent-text:#4338ca}
:root[data-accent="pink"]{--green:#c21868;--soft:#fceaf3;--accent-text:#c21868}
:root[data-accent="orange"]{--green:#bb4900;--soft:#fff0e5;--accent-text:#bb4900}
:root[data-accent="amber"]{--green:#946000;--soft:#fff6da;--accent-text:#946000}
:root[data-theme="dark"][data-accent="teal"]{--green:#00c7bd;--soft:#123d3b;--accent-text:#25dfd4}
:root[data-theme="dark"][data-accent="cyan"]{--green:#20b9f1;--soft:#12384b;--accent-text:#50ccfa}
:root[data-theme="dark"][data-accent="indigo"]{--green:#9290ff;--soft:#2c2954;--accent-text:#aaa8ff}
:root[data-theme="dark"][data-accent="pink"]{--green:#f569b4;--soft:#4c223b;--accent-text:#ff8fc8}
:root[data-theme="dark"][data-accent="orange"]{--green:#ff963d;--soft:#492e1c;--accent-text:#ffad67}
:root[data-theme="dark"][data-accent="amber"]{--green:#f5be26;--soft:#453814;--accent-text:#ffd456}
:root:not([data-theme="dark"])[data-accent="teal"]{--study-bg:#eaf7f5;--study-line:#96beba}
:root:not([data-theme="dark"])[data-accent="cyan"]{--study-bg:#eaf6fc;--study-line:#99bfd4}
:root:not([data-theme="dark"])[data-accent="indigo"]{--study-bg:#efedfc;--study-line:#afa9db}
:root:not([data-theme="dark"])[data-accent="pink"]{--study-bg:#fcecf4;--study-line:#d4a2bb}
:root:not([data-theme="dark"])[data-accent="orange"]{--study-bg:#fff0e7;--study-line:#d5ad91}
:root:not([data-theme="dark"])[data-accent="amber"]{--study-bg:#fff7e2;--study-line:#ccb77c}
:root[data-accent="black"]{--green:#171717;--soft:#f0f0f0;--accent-text:#171717}
:root[data-theme="dark"][data-accent="black"]{--green:#ededed;--soft:#333;--accent-text:#f5f5f5}
:root:not([data-theme="dark"])[data-accent="black"]{--study-bg:#f3f3f3;--study-line:#aaa}

/* Keep the quiz timer visible within the question section while scrolling. */
.quiz-clock{position:sticky;top:0;left:auto;right:auto;width:100%;margin-bottom:20px}
body.quiz-active main{padding-top:32px}

/* Native language navigation: keyboard and touch friendly on every locale. */
.language-picker{display:inline-flex;min-width:0;align-items:center}
.language-picker select{max-width:200px;min-height:44px;padding:8px 30px 8px 12px;border:1px solid var(--line);border-radius:12px;color:var(--accent-text,var(--green));background:var(--card,var(--paper));font:inherit;font-size:15px;font-weight:600;letter-spacing:0;cursor:pointer}
.language-picker select:hover{border-color:var(--green)}
.meaning,.example p,.answer-option{overflow-wrap:anywhere}
.settings{max-height:calc(100dvh - 100px);overflow-y:auto}
html[lang="ja"] body{font-family:'Noto Sans KR','Yu Gothic','Hiragino Kaku Gothic ProN',system-ui,sans-serif}
@media(max-width:650px){.header-right{gap:8px;min-width:0}.language-picker select{max-width:170px;font-size:14px}.brand{flex-shrink:0}.controls .buttons{flex-wrap:wrap}.buttons button{min-width:0}.settings{top:72px;max-height:calc(100dvh - 90px)}}
@media(max-width:360px){header{padding-inline:12px}.language-picker select{max-width:145px}.brand span{font-size:11px;letter-spacing:.08em}}

/* Keep region names readable in compact headers; the native menu retains full names. */
.language-picker{position:relative}
.language-current{display:none}
.language-picker select{max-width:240px}
@media(max-width:650px){
 .language-current{display:inline-flex;align-items:center;min-height:44px;padding:8px 26px 8px 10px;border:1px solid var(--line);border-radius:12px;background:var(--card,var(--paper));color:var(--accent-text,var(--green));font-size:14px;font-weight:600;letter-spacing:0;white-space:nowrap}
 .language-current::after{content:'';position:absolute;right:11px;top:18px;width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg)}
 .language-picker select{position:absolute;inset:0;width:100%;height:100%;max-width:none;opacity:0}
 .language-picker:focus-within{outline:3px solid var(--green);outline-offset:3px;border-radius:12px}
}