:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#f7f8f5;--surface:#fff;--text:#1c302a;--muted:#768079;--border:#e2e7df;--green:#244e3f;--lime:#d9ef87;--input:#fafbf8;--error:#a33b35}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}button:focus-visible,a:focus-visible{outline-offset:4px;outline:3px solid #8dbb50}.shell{flex-direction:column;width:100%;max-width:1200px;min-height:100svh;margin:auto;padding:0 52px;display:flex}.header{flex-shrink:0;justify-content:space-between;align-items:center;height:88px;display:flex}.brand{letter-spacing:-1px;align-items:center;font-size:25px;font-weight:750;display:flex}.brand-icon{background:var(--green);color:var(--lime);border-radius:10px;place-items:center;width:34px;height:35px;margin-right:10px;display:grid}main{text-align:center;flex:1;place-items:center;width:100%;max-width:660px;margin:0 auto;padding:24px 0 clamp(48px,10svh,104px);display:grid}.utility-content{width:100%}h1{letter-spacing:-1.3px;margin:0 0 16px;font-size:clamp(32px,4vw,42px);font-weight:550;line-height:1.18}.intro{color:var(--muted);margin:0 0 24px;font-size:16px;line-height:1.65}.download-card{text-align:left;border:1px solid color-mix(in srgb,var(--border) 45%,transparent);background:color-mix(in srgb,var(--surface) 30%,var(--bg));border-radius:19px;width:100%;max-width:556px;margin:0 auto;padding:24px}.input-wrap{background:var(--input);border:1px solid var(--border);border-radius:9px;align-items:center;gap:12px;padding:0 15px;transition:border-color .15s;display:flex}.input-wrap:focus-within{border-color:#789c58;box-shadow:0 0 0 3px #8dbb5018}.input-wrap>svg{color:#8b958b;flex-shrink:0}input{width:100%;min-width:0;height:60px;color:var(--text);background:0 0;border:none;outline:none;font-size:14px}input::placeholder{color:#939b94}.input-error{border-color:var(--error)}.primary{background:var(--green);color:#fff;border:0;border-radius:9px;justify-content:center;align-items:center;gap:10px;width:100%;height:52px;margin-top:14px;font-size:14px;font-weight:600;display:flex}.primary:hover:enabled{background:#32634f}.utility-note{color:var(--muted);margin:16px 0 0;font-size:11px}footer{border-top:1px solid var(--border);color:var(--muted);flex-shrink:0;justify-content:space-between;align-items:center;gap:20px;padding:25px 0 29px;font-size:10px;display:flex}footer p{text-align:right;margin:0;line-height:1.7}.error{color:var(--error);background:#af3e3410;border-radius:7px;margin:18px 0 0;padding:13px;font-size:12px;line-height:1.6}.status{color:var(--muted);text-align:center;margin:17px 0 0;font-size:12px;line-height:1.6}.spinner{border:2px solid #ffffff50;border-top-color:#fff;border-radius:50%;width:17px;height:17px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.results{border-top:1px solid var(--border);margin-top:16px;padding-top:20px}.result-heading{margin-bottom:12px;font-size:13px;font-weight:600}.success-check{background:var(--lime);color:#244e3f;border-radius:50%;margin-right:9px;padding:3px 5px;font-size:10px}.video-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:13px 0;display:flex}.video-row strong{font-size:13px;font-weight:500;display:block}.video-row strong+span{margin-top:4px}.video-row span{color:var(--muted);font-size:10px;display:block}.download-link{color:var(--text);background:var(--input);border:1px solid var(--border);border-radius:7px;align-items:center;gap:8px;padding:9px 12px;font-size:11px;display:flex}.download-link svg{width:15px;height:15px}@media (prefers-color-scheme:dark){:root{--bg:#131c18;--surface:#1c2821;--text:#e4eddf;--muted:#9ca99c;--border:#344137;--green:#355e46;--input:#19231d;--error:#f19b8f}}@media (max-width:640px){.shell{padding:0 22px}.header{height:76px}.brand{font-size:22px}main{padding:20px 0 52px}h1{letter-spacing:-.8px;font-size:clamp(26px,6vw,32px)}input{height:58px}.intro{margin-bottom:22px;font-size:14px}.download-card{border-radius:15px;padding:22px 18px}footer{text-align:center;flex-direction:column;justify-content:center;gap:10px;padding:22px 0}footer p{text-align:center;text-wrap:balance;max-width:34ch;font-size:10px}.video-row{align-items:center}.download-link{padding:9px;font-size:10px}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}@media (max-height:650px){main{padding-block:20px}}