:root{--ink:#edf3ff;--muted:#8895a9;--dim:#5d687a;--bg:#08111f;--panel:#101c2e;--panel2:#132238;--line:rgba(168,191,222,.14);--accent:#9ef1c5;--accent2:#6fe0ff;--orange:#ffb76b;--shadow:0 20px 60px #0004}*{box-sizing:border-box}html{min-width:320px;background:var(--bg)}body{margin:0;color:var(--ink);font-family:system-ui,sans-serif;background:radial-gradient(ellipse 65% 45% at 78% 0,#18334b 0,transparent 65%),radial-gradient(ellipse 70% 50% at 10% 100%,#092934 0,transparent 65%),var(--bg);min-height:100vh}.app-shell{max-width:1120px;margin:auto;padding:25px 36px 220px}.topbar{height:25px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:11px;align-items:center;color:var(--ink);text-decoration:none}.brand b{display:block;font-size:16px;letter-spacing:.06em}.brand small{display:block;font:9px "DM Mono",monospace;letter-spacing:.16em;color:var(--muted);margin-top:1px}.brand-mark{height:24px;width:25px;display:flex;align-items:center;justify-content:center;gap:2px}.brand-mark i{width:3px;border-radius:4px;background:var(--accent);height:9px}.brand-mark i:nth-child(2),.brand-mark i:nth-child(4){height:17px;background:var(--accent2)}.brand-mark i:nth-child(3){height:23px}.top-actions{display:flex;align-items:center;gap:16px;font-size:12px;color:var(--muted)}.connection{display:flex;gap:7px;align-items:center}.dot{width:7px;height:7px;background:var(--orange);border-radius:50%;box-shadow:0 0 0 4px #ffb76b18}.connection.ok .dot{background:var(--accent);box-shadow:0 0 0 4px #9ef1c51a}.admin-link{color:var(--muted);text-decoration:none;font-size:12px}.hero{padding:58px 0 30px}.eyebrow{color:var(--accent);font:10px "DM Mono",monospace;letter-spacing:.22em;margin:0 0 18px}.hero h1{font-size:clamp(28px,4vw,42px);line-height:1.1;letter-spacing:-.05em;margin:0;font-weight:700}.hero h1 em{font-style:normal;color:var(--accent)}.lede{color:var(--muted);font-size:14px;margin:18px 0 0}.panel{background:linear-gradient(130deg,#14243aee,#0d1929ee);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px}.language-bar{display:grid;grid-template-columns:1fr 45px 1fr;align-items:center;padding:16px 24px;max-width:650px;margin-bottom:24px}.language-field{display:flex;align-items:center;gap:18px}.language-field label{font:10px "DM Mono",monospace;color:var(--dim);letter-spacing:.14em}.language-field select{background:none;border:0;color:var(--ink);font:600 14px system-ui,sans-serif;outline:0;appearance:none;cursor:pointer;flex:1;background-image:linear-gradient(45deg,transparent 50%,#91a2b8 50%),linear-gradient(135deg,#91a2b8 50%,transparent 50%);background-position:calc(100% - 9px) 55%,calc(100% - 5px) 55%;background-size:4px 4px,4px 4px;background-repeat:no-repeat;padding-right:16px}.language-field select option{background:#132238}.swap-btn{justify-self:center;width:31px;height:31px;border:1px solid var(--line);border-radius:50%;background:#1a3047;color:var(--accent);font-size:17px;cursor:pointer}.translation-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.transcript-card{min-height:245px;display:flex;flex-direction:column;padding:22px 23px}.target-card{background:linear-gradient(130deg,#142b39ee,#0d1c2bee);border-color:#6ee0ff20}.card-head,.card-foot{display:flex;align-items:center;justify-content:space-between}.card-label{font:11px "DM Mono",monospace;letter-spacing:.11em;color:var(--muted)}.card-label small{font-family:system-ui,sans-serif;font-size:11px;letter-spacing:0;color:var(--ink);margin-left:9px}.live-chip,.result-chip{font:9px "DM Mono",monospace;letter-spacing:.14em;padding:4px 7px;border-radius:4px}.live-chip{color:var(--accent);background:#9ef1c512}.result-chip{color:var(--accent2);background:#6fe0ff12}.text-body{font-size:22px;line-height:1.55;letter-spacing:-.025em;flex:1;padding:27px 0 15px;white-space:pre-wrap;word-break:break-word}.target-body{color:#d8eff3}.placeholder{font-size:15px;letter-spacing:0;color:#66768c}.card-foot{border-top:1px solid var(--line);padding-top:13px;color:var(--dim);font:10px "DM Mono",monospace}.icon-btn{border:0;background:none;color:#6e8195;cursor:pointer;font-size:14px}.card-foot-actions{display:flex;align-items:center;gap:11px}.copy-btn{font-size:15px}.play-mini{color:var(--accent);font-size:11px}.recorder-section{text-align:center;padding:28px 0 12px}.record-status{display:flex;align-items:center;justify-content:center;gap:9px;font-size:13px;margin-bottom:0}.status-pulse{width:7px;height:7px;border-radius:50%;background:var(--accent)}.record-status.is-recording .status-pulse{background:#ff7f86;box-shadow:0 0 0 5px #ff7f8622;animation:pulse 1s infinite}.record-tip{color:var(--dim);font:10px "DM Mono",monospace;margin-left:8px}@keyframes pulse{50%{opacity:.3}}.bottom-dock{position:fixed;left:0;right:0;bottom:0;z-index:10;display:flex;flex-direction:column;align-items:center;gap:10px;padding:10px 20px calc(12px + env(safe-area-inset-bottom,0px));background:linear-gradient(180deg,transparent,#08111fee 20%,#08111fff 55%)}.record-button{position:static;transform:none;border:0;outline:none;appearance:none;-webkit-appearance:none;background:transparent;color:var(--ink);margin:0;display:flex;flex-direction:column;align-items:center;cursor:pointer;touch-action:none;user-select:none;-webkit-tap-highlight-color:transparent}.record-button:focus,.record-button:focus-visible{outline:none}.record-icon{height:72.9px;width:72.9px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#a1f2c7,#6ee4d7);box-shadow:0 0 0 8.1px #9ef1c51b,0 0 40.5px #9ef1c529;transition:.2s}.record-button:hover .record-icon{transform:scale(1.04)}.record-button.is-recording .record-icon{background:linear-gradient(145deg,#ff9d9e,#ffcb86);box-shadow:0 0 0 8.1px #ff9d9e1c,0 0 40.5px #ff9d9e35}.record-icon span{width:19.8px;height:27px;border:2.7px solid #08201f;border-radius:12.6px;position:relative}.record-icon span:after{content:"";position:absolute;width:28.8px;height:16.2px;border:2.7px solid #08201f;border-top:0;border-radius:0 0 16.2px 16.2px;left:50%;transform:translateX(-50%);bottom:-11.7px}.bottom-dock .language-bar{margin:0;width:min(650px,100%);order:2}.bottom-dock .record-button{order:1}footer{display:none}.waveform{height:28px;display:flex;gap:3px;justify-content:center;align-items:center;margin:0 auto 18px;opacity:.3}.waveform i{display:block;width:3px;height:5px;background:var(--accent);border-radius:3px}.waveform.active{opacity:1}.waveform.active i{animation:wave .7s ease-in-out infinite alternate}.waveform i:nth-child(3n){animation-delay:.2s}.waveform i:nth-child(4n){animation-delay:.4s}@keyframes wave{to{height:22px}}.bottom-actions{display:flex;align-items:center;justify-content:center;gap:17px}.secondary-btn{padding:10px 16px;border:1px solid var(--line);border-radius:7px;background:#122238;color:var(--ink);cursor:pointer;font:600 12px system-ui,sans-serif}.secondary-btn:disabled{opacity:.35;cursor:not-allowed}.secondary-btn:not(:disabled):hover{border-color:#9ef1c555}.hint{color:var(--dim);font:10px "DM Mono",monospace}footer{display:flex;justify-content:space-between;margin-top:38px;border-top:1px solid var(--line);padding-top:16px;color:#59697d;font:10px "DM Mono",monospace}footer a{color:#8192a6;text-decoration:none}.toast{position:fixed;left:50%;bottom:110px;transform:translate(-50%,20px);background:#1d3045;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:11px 16px;font-size:12px;opacity:0;pointer-events:none;transition:.2s;z-index:30}.toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:700px){.app-shell{padding:20px 17px 210px}.top-actions{gap:13px}.hero{padding:42px 0 26px}.lede{font-size:13px;line-height:1.6}.language-bar{padding:14px 12px;grid-template-columns:1fr 35px 1fr}.language-field{display:block}.language-field label{display:block;margin-bottom:7px}.language-field select{font-size:13px;width:100%}.translation-grid{grid-template-columns:1fr;gap:12px}.transcript-card{min-height:210px;padding:18px}.text-body{font-size:19px;padding-top:19px}.recorder-section{padding-top:20px}.record-icon{height:66.6px;width:66.6px}footer{margin-top:25px;font-size:9px}}
/* Keep the translation workspace quiet and focused. */
.brand small,.admin-link,.live-chip,.result-chip{display:none}

.session-controls{display:flex;align-items:center;justify-content:center;gap:30px;order:1}.bottom-dock .session-controls .record-button{padding:0;order:0}.session-button{min-width:80px;border:1px solid var(--line);border-radius:8px;background:#122238;color:var(--ink);padding:12px 16px;cursor:pointer;font-size:13px}.session-button:disabled{opacity:.5;cursor:wait}.history-dialog{width:min(720px,calc(100% - 24px));max-height:80dvh;padding:22px;color:var(--ink);background:#101c2e;border:1px solid var(--line);border-radius:14px;overflow:auto}.history-dialog::backdrop{background:#0009}.history-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.history-header h2{font-size:20px;margin:0}.history-dialog p{color:var(--muted);font-size:13px;line-height:1.7}.history-row{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding:14px 0}.history-title{flex:1;text-align:left;border:0;background:none;color:var(--ink);font-size:15px;line-height:1.5;cursor:pointer;user-select:none;-webkit-user-select:none;touch-action:pan-y;-webkit-touch-callout:none}.history-title small{display:block;color:var(--muted);font-size:11px;margin-top:6px}.delete-session{border:1px solid #ff7f8666;background:#ff7f861a;color:#ff9d9e;border-radius:6px;padding:8px 12px;cursor:pointer}.history-turn{border-bottom:1px solid var(--line);padding:14px 0}.history-turn h3{color:var(--accent);font-size:12px}.history-turn pre{white-space:pre-wrap;overflow-wrap:anywhere;font:14px/1.7 system-ui;margin:8px 0}.history-turn .turn-translation{color:#a9dce4}#historyBackBtn{margin-top:16px}[hidden]{display:none!important}@media(max-width:700px){.session-controls{gap:20px}.session-button{padding:11px 13px}}

/* Keep the bottom controls usable on narrow phones. */
@media(max-width:700px){
  .bottom-dock{padding-left:10px;padding-right:10px}
  .session-controls{width:100%;gap:8px;justify-content:space-between;min-width:0}
  .session-controls .session-button{min-width:0;flex:0 0 auto;padding:10px 9px;font-size:12px;white-space:nowrap}
  .bottom-dock .session-controls .record-button{flex:0 0 66.6px;width:66.6px;min-width:66.6px}
  .bottom-dock .language-bar{width:100%;min-width:0;padding:12px 10px;grid-template-columns:minmax(0,1fr) 31px minmax(0,1fr)}
  .language-field{min-width:0;gap:6px}
  .language-field label{white-space:nowrap}
  .language-field select{min-width:0;width:100%;font-size:12px;padding-right:12px}
}

/* Keep native controls usable on touch browsers and avoid persistent tap rings. */
button,a,select{-webkit-tap-highlight-color:transparent}
button:focus,a:focus,select:focus{outline:none;box-shadow:none}
button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid transparent;outline-offset:2px}
.history-dialog.is-open{display:block;position:fixed;inset:10% 12px auto;z-index:100;max-height:80dvh}
@media(max-width:700px){
  .language-field select{-webkit-appearance:menulist;appearance:auto;background-image:none;background-color:var(--panel2);border:1px solid var(--line);border-radius:6px;color:var(--ink);font:600 16px system-ui,sans-serif;min-height:44px;padding:4px}
  .session-controls .session-button{min-height:44px;touch-action:manipulation}
  .language-field select option{background:var(--panel2);color:var(--ink)}
}

.microphone-dialog{width:min(540px,calc(100% - 24px));max-height:80vh;max-height:80dvh}
.microphone-dialog .history-header h2{font-size:18px;overflow-wrap:anywhere}
.microphone-dialog .history-header button{flex-shrink:0}
.microphone-dialog ol{padding-left:22px;font-size:14px;line-height:1.8}
.microphone-dialog li+li{margin-top:8px}
.microphone-origin{overflow-wrap:anywhere}
.microphone-actions{display:flex;flex-wrap:wrap;gap:10px}
.microphone-actions .secondary-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;text-decoration:none;font:600 13px system-ui,sans-serif}
#retryMicrophoneBtn{background:#1d403d;color:var(--accent);border-color:#9ef1c54d}
#microphoneReturnStatus{color:var(--accent)}