:root{color-scheme:dark;--bg:#0b1018;--panel:#141c28;--line:#263243;--muted:#9caabe;--accent:#77e0bb;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#f1f5fa;background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 0%,#18322e66,transparent 55%),var(--bg);min-height:100dvh}main{max-width:660px;margin:auto;padding:calc(24px + env(safe-area-inset-top)) max(22px,env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(22px,env(safe-area-inset-left))}header,.brand,.section-title,.modal-head{display:flex;align-items:center;justify-content:space-between}.brand{gap:11px;text-decoration:none;color:inherit;font-weight:650;font-size:18px}.brand small{display:block;font-size:9px;letter-spacing:2.4px;color:var(--muted);margin-top:4px}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit;border:0}button:disabled{cursor:default;opacity:.5}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.icon{border:1px solid var(--line);border-radius:50%;background:transparent;width:40px;height:40px;font-size:20px}.intro{padding:52px 0 25px}.eyebrow{font-size:9px;letter-spacing:1.7px;color:var(--accent);font-weight:700}.eyebrow i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:6px}h1{font-size:clamp(30px,7.3vw,46px);line-height:1.12;letter-spacing:-1.4px;font-weight:620;margin:18px 0}h1 span{color:var(--accent)}.intro p,.muted,.note{color:var(--muted);line-height:1.6;font-size:13px}.card{background:linear-gradient(135deg,#1a2532,var(--panel));border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 16px 50px #0003}label{font-size:9px;letter-spacing:1.6px;color:#aab9cc;font-weight:700}.address{display:flex;align-items:center;margin:12px 0 0;padding:6px 10px;border:1px solid #354458;border-radius:13px;background:#0c131e;gap:8px}.address:focus-within{border-color:var(--accent)}.address>span{color:var(--muted)}input{width:100%;min-width:0;background:transparent;color:#fff;border:0;outline:0;padding:11px 0;font-size:16px}.address button{background:#263747;color:#c6e7dc;padding:9px;border-radius:8px;font-size:11px;min-height:44px}.primary{width:100%;background:var(--accent);color:#09271c;font-size:15px;font-weight:700;min-height:52px;padding:16px;border-radius:13px;display:flex;justify-content:space-between;align-items:center}.primary:hover{background:#9beacc}.note{font-size:11px;margin:14px 0 18px}.actions{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;border-top:1px solid var(--line);padding-top:16px}.actions button{background:transparent;font-size:10px;min-height:64px;display:grid;justify-items:center;align-content:center;gap:8px;border-radius:10px}.actions button:hover{background:#ffffff08}.actions b{font-size:23px;font-weight:400;color:#dce8f6}#status{font-size:11px;color:var(--muted);margin:14px 0 0;line-height:1.5}#validation{font-size:12px;color:#ffb9b9;margin:8px 0;min-height:8px}.section{margin:28px 0}.section-title h2{font-size:13px;font-weight:500}.text{background:transparent;color:var(--muted);font-size:12px;min-height:44px}.last{display:block;text-align:left;width:100%;overflow-wrap:anywhere;background:#101925;border:1px solid #202e3f;border-radius:12px;padding:15px;font-size:13px;line-height:1.5}.muted{font-size:11px}details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0}summary{font-size:13px;cursor:pointer;min-height:24px}.detail,dialog{font-size:13px;line-height:1.65;color:#c6d0dd}.detail h3,dialog h3{font-size:13px;color:#fff;margin-top:22px}a{color:var(--accent)}footer{display:flex;justify-content:space-between;gap:12px;padding-top:25px;color:#6f8095;font-size:8px;letter-spacing:.7px}dialog{width:min(92vw,540px);max-height:85dvh;padding:24px;background:#141e2b;border:1px solid #35465b;border-radius:22px;color:#dce6f3;overflow:auto;overscroll-behavior:contain}dialog::backdrop{background:#030810bf;backdrop-filter:blur(7px)}dialog h2{margin:0;font-size:19px}.close{flex-shrink:0}.modal-head{gap:12px}dl{margin-top:22px}dt{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-top:14px}dd{margin:5px 0;overflow-wrap:anywhere;font-size:12px}.dns-result{padding:14px;background:#0c1521;margin:12px 0;border-radius:12px;overflow-wrap:anywhere}.dns-result h3{margin:0 0 6px}.dns-result p{margin:5px 0}.secondary{background:#263c42;color:var(--accent);border-radius:10px;min-height:44px;width:100%;padding:10px}.spinner{display:inline-block;width:12px;height:12px;border:2px solid #77e0bb44;border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin-right:6px}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.spinner{animation:none}}@media(min-width:700px){main{padding-top:42px}.intro{padding-top:70px}.card{padding:28px}.actions button{font-size:12px}}@media(max-height:500px) and (orientation:landscape){.intro{padding-top:24px}h1{font-size:30px}.intro br{display:none}}