:root{color-scheme:dark;--cream:#f4f0e2;--muted:#9dbfb3;--line:#ffffff24}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 70% 20%,#1a604e 0,transparent 65%),#064637;color:var(--cream);font:14px/1.5 Arial,sans-serif;min-height:100vh}main{max-width:460px;margin:auto;padding:28px 20px}header{text-align:center;position:relative}.logo{display:grid;place-items:center;width:62px;height:62px;margin:0 auto 12px;border-radius:19px;background:var(--cream);color:#17755b;font-size:49px;box-shadow:0 8px 30px #f4f0e21c}.brand{font-size:10px;letter-spacing:2.6px;color:#c4d8cd}h1{font-size:25px;line-height:1.2;letter-spacing:-.7px;margin:13px 0 9px}p{color:var(--muted);margin:8px 0 20px}button,input,textarea{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer;border:1px solid var(--line);border-radius:12px;background:#043f32;color:var(--cream);padding:12px;font-weight:600}button:hover{background:#176752}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible{outline:2px solid #f5e5a8;outline-offset:3px}.api{position:absolute;right:0;top:0;font-size:12px;padding:8px 12px;background:transparent;color:var(--muted)}#languages{display:flex;gap:6px;justify-content:center;margin:20px 0 16px}#languages button{padding:5px 10px;border-radius:10px;font-size:12px;background:transparent;color:var(--muted)}#languages .selected{color:var(--cream);border-color:var(--cream)}.notice{font-size:11px;text-align:center;border:1px solid #b3cb8b55;border-radius:9px;padding:8px;color:#dce9bd;margin-bottom:12px;background:#b3cb8b09}.status{padding:12px 16px;background:#003e30a8;border:1px solid var(--line);border-radius:14px}.status>div{position:relative;padding-left:16px;margin:0 0 9px}.status>div:last-child{margin:0}.status b{font-size:13px}.status span{float:right;font-size:10px;background:#75b59d22;border-radius:5px;padding:1px 7px;color:#b3d7c8}.status small{display:block;color:var(--muted);font-size:12px}i{position:absolute;left:0;top:7px;width:7px;height:7px;border-radius:50%;background:#a7d9bd;box-shadow:0 0 9px #a7d9bd66}#vendors{display:flex;padding:5px;border:1px solid var(--line);border-radius:13px;margin:4px 0 12px;background:#003e3077}#vendors button{flex:1;border:0;background:transparent;color:var(--muted)}#vendors .selected,.primary{background:var(--cream);color:#175442;box-shadow:0 3px 15px #f4f0e217}.panel{padding:22px;background:#0b5b47cc;border:1px solid var(--line);border-radius:21px;box-shadow:0 15px 30px #002d251f;margin-bottom:14px}.steps{display:flex;margin-bottom:26px}.step{flex:1;text-align:center;font-size:10px;color:var(--muted);position:relative}.step:before{content:'';position:absolute;height:2px;background:var(--line);width:100%;top:16px;left:50%}.step:last-child:before{display:none}.step em{position:relative;display:block;margin:0 auto 7px;width:33px;height:33px;border-radius:50%;border:1px solid var(--line);background:#064b3b;font-style:normal;line-height:31px;font-size:14px;font-weight:bold}.step.current em{background:#8cb795;color:#fff;outline:4px solid #bdd7aa19;border-color:#d6dfbd}.step.current{color:var(--cream)}label{display:block;color:#b1cbbf;font-size:13px;margin:12px 0 7px}input,textarea{width:100%;border:1px solid #ffffff35;border-radius:12px;background:#034331;color:var(--cream);padding:13px;outline:none}input:focus,textarea:focus{border-color:#d6dfbd}textarea{min-height:140px;resize:vertical}input::placeholder,textarea::placeholder{color:#82aa9a}small.hint{display:block;font-size:11px;color:var(--muted);margin:8px 0 16px}.primary{width:100%;margin-top:8px;min-height:50px}.primary:hover{background:#e2e5cf}.secondary{width:100%;background:transparent;margin-top:8px;color:var(--muted)}.tools{text-align:center;padding:18px 22px}.tools h2{font-size:11px;letter-spacing:1.4px;color:var(--muted);margin:0 0 10px}.tools button{display:block;width:100%;margin-top:10px}.demo{border:0;padding:5px 0;background:transparent;color:#d4e5b4;font-size:12px;text-decoration:underline}.error{color:#ffe0ca;background:#9d392533;padding:10px;border-radius:8px;margin:10px 0}.result{padding:12px;background:#003f31;border:1px solid var(--line);border-radius:12px;margin:12px 0;overflow-wrap:anywhere}.result b{color:#dce9bd}h2{font-size:18px;margin:10px 0}h3{font-size:14px}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#00392d;padding:12px;border-radius:10px;color:#cde3d5;font-size:12px}a{color:#caddb5}footer{border-top:1px solid var(--line);padding:20px 0;text-align:center;font-size:11px;line-height:1.9;color:var(--muted);margin-top:24px}footer span{margin:0 7px}.success{text-align:center;font-size:38px}.row{display:flex;gap:8px}.row button{flex:1}.row .selected{background:var(--cream);color:#175442}[hidden]{display:none!important}@media(min-width:760px){main{padding-top:42px;max-width:460px}}@media(max-width:360px){main{padding:20px 12px}.panel{padding:18px 15px}h1{font-size:23px}}