.appShell{--app-ink:#17221e;--app-paper:#f3f0e8;--app-card:#fffdf8;--app-green:#0b7a55;--app-mint:#a7f3d0;min-height:100vh;color:var(--app-ink);background:radial-gradient(circle at 76% 0%, #a7f3d03d, transparent 30rem), var(--app-paper);padding:0 28px 64px}.appHeader{border-bottom:1px solid #17221e21;justify-content:space-between;align-items:center;max-width:1220px;height:76px;margin:auto;display:flex}.appBrand{align-items:center;gap:10px;font-size:18px;font-weight:850;display:flex}.appMark{background:var(--app-mint);border-radius:11px;place-items:center;width:36px;height:36px;font-family:Noto Sans Khmer,sans-serif;display:grid}.appHeaderActions,.appLocale{align-items:center;gap:10px;display:flex}.appLocale{background:#ffffff7a;border:1px solid #17221e21;border-radius:999px;padding:3px}.appLocale button{color:#65736d;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:7px 10px;font-weight:750}.appLocale button.active{background:var(--app-ink);color:#fff}.installButton,.installedBadge{background:var(--app-ink);color:#fff;border:0;border-radius:999px;min-height:38px;padding:0 16px;font-weight:750}.installButton:disabled{opacity:.45}.installedBadge{background:var(--app-mint);color:var(--app-ink);align-items:center;display:inline-flex}.appIntro{justify-content:space-between;align-items:flex-end;gap:28px;max-width:1080px;margin:54px auto 22px;display:flex}.backLink{color:#5e6a65;margin-bottom:30px;font-size:14px;display:inline-block}.appIntro p{color:var(--app-green);letter-spacing:.12em;text-transform:uppercase;margin:0 0 10px;font-size:12px;font-weight:800}.appIntro h1{letter-spacing:-.055em;margin:0;font-size:clamp(38px,5vw,66px);line-height:.98}.serviceStatus{color:#55625d;background:#fffdf8bf;border:1px solid #17221e1f;border-radius:999px;align-items:center;gap:9px;padding:12px 15px;font-size:13px;display:flex}.serviceStatus i{background:#e7a82d;border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #e7a82d26}.translator{background:var(--app-card);border:1px solid #17221e24;border-radius:28px;max-width:1080px;margin:0 auto;overflow:hidden;box-shadow:0 28px 80px #17221e1a}.languageBar{border-bottom:1px solid #17221e1c;grid-template-columns:1fr 74px 1fr;align-items:center;min-height:82px;padding:0 28px;display:grid}.selectWrap{align-items:center;gap:16px;display:flex}.selectWrap>span{color:#7b8782;text-transform:uppercase;letter-spacing:.09em;font-size:12px;font-weight:750}.selectWrap select{appearance:none;color:var(--app-ink);font:inherit;cursor:pointer;background:0 0;border:0;outline:0;font-weight:800}.alignRight{justify-content:flex-start}.swapButton{background:var(--app-paper);width:42px;height:42px;color:var(--app-green);cursor:pointer;border:1px solid #17221e24;border-radius:50%;justify-self:center;font-size:20px}.panes{grid-template-columns:1fr 1fr;min-height:390px;display:grid}.pane{flex-direction:column;min-width:0;display:flex}.sourcePane{border-right:1px solid #17221e1c}.pane textarea,.resultText{resize:none;width:100%;min-height:330px;color:var(--app-ink);font:inherit;background:0 0;border:0;outline:0;flex:1;padding:32px;font-size:clamp(18px,2vw,24px);line-height:1.75}.pane textarea::placeholder,.resultText>span{color:#a1aaa6}.resultPane{background:#f7f5ef}.resultPane.hasResult{background:#a7f3d01a}.paneFooter{color:#8a938f;justify-content:space-between;align-items:center;height:58px;padding:0 28px;font-size:12px;display:flex}.paneFooter button{color:var(--app-green);font:inherit;cursor:pointer;background:0 0;border:0;font-weight:800}.paneFooter button:disabled{color:#b5bcb9;cursor:default}.translateRow{border-top:1px solid #17221e1c;justify-content:space-between;align-items:center;gap:20px;padding:20px 28px;display:flex}.translateButton{background:var(--app-ink);color:#fff;min-height:52px;font:inherit;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:10px;padding:0 26px;font-weight:800;display:inline-flex;box-shadow:0 10px 24px #17221e29}.translateButton span{color:var(--app-mint)}.translateButton:disabled{opacity:.38;cursor:default;box-shadow:none}.translateRow p{color:#6a7570;margin:0;font-size:12px}@media (width<=720px){.appShell{padding:0 14px 40px}.appHeader{height:68px}.appBrand>span:last-child,.installButton{display:none}.appIntro{flex-direction:column;align-items:flex-start;margin-top:34px}.backLink{margin-bottom:22px}.serviceStatus{border-radius:16px}.translator{border-radius:22px}.languageBar{grid-template-columns:1fr 46px 1fr;padding:0 14px}.selectWrap{flex-direction:column;align-items:flex-start;gap:6px}.selectWrap>span{font-size:10px}.panes{grid-template-columns:1fr}.sourcePane{border-bottom:1px solid #17221e1c;border-right:0}.pane textarea,.resultText{min-height:220px;padding:22px}.translateRow{flex-direction:column;align-items:stretch}.translateButton{justify-content:center}}