:root{--bg:#060b12;--ink:#eaf3ff;--muted:#8ba7c9;--line:rgba(140,180,230,.14);--card:rgba(14,24,40,.62);--sky:#38bdf8;--blue:#2563eb;--grad:linear-gradient(105deg,#38bdf8,#3b82f6 55%,#2563eb);--mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;--radius:20px;--shadow:0 30px 80px -30px rgba(0,0,0,.8)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;line-height:1.5}.bg-wrap{position:fixed;inset:0;z-index:-3;background:radial-gradient(1200px 800px at 82% -12%,#0b1e33 0,transparent 60%),radial-gradient(1000px 700px at 4% 110%,#0a1626 0,transparent 55%),var(--bg)}.blob{position:fixed;border-radius:50%;filter:blur(85px);opacity:.42;z-index:-2;animation:float 26s ease-in-out infinite;will-change:transform}.b1{width:44vw;height:44vw;left:-12vw;top:-14vw;background:radial-gradient(circle at 30% 30%,#38bdf8,transparent 66%)}.b2{width:42vw;height:42vw;right:-14vw;top:8vh;background:radial-gradient(circle at 60% 40%,#2563eb,transparent 64%);animation-delay:-9s}.b3{width:40vw;height:40vw;left:26vw;bottom:-22vw;background:radial-gradient(circle at 50% 50%,#0ea5e9,transparent 62%);animation-delay:-16s}@keyframes float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(4vw,3vh) scale(1.07)}66%{transform:translate(-3vw,-2vh) scale(.95)}}.grid-overlay{position:fixed;inset:0;z-index:-1;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:54px 54px;-webkit-mask-image:radial-gradient(1100px 700px at 50% -5%,#000 0,transparent 78%);mask-image:radial-gradient(1100px 700px at 50% -5%,#000 0,transparent 78%);opacity:.5}@media 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var(--line);border-radius:var(--radius);padding:24px;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow)}.field{margin-bottom:16px}.field label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px;font-weight:600}input[type=text],select{width:100%;background:rgba(6,11,18,.72);border:1px solid var(--line);color:var(--ink);border-radius:11px;padding:13px;font-size:16px;font-family:inherit;outline:none;transition:border-color .15s ease,box-shadow .15s ease}input::placeholder{color:#4c637f}input:focus,select:focus{border-color:var(--sky);box-shadow:0 0 0 3px rgba(56,189,248,.16)}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;padding-right:34px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238ba7c9' stroke-width='3'%3E%3Cpath d='M6 9l6 6 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rgba(56,189,248,.3);color:var(--sky);border-radius:8px;padding:4px 11px;font-size:12.5px;font-weight:650;cursor:pointer}.copy:hover{background:rgba(56,189,248,.22)}.slug-box{background:linear-gradient(180deg,rgba(56,189,248,.1),rgba(37,99,235,.05));border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center;font-family:var(--mono);font-size:clamp(18px,4.5vw,26px);font-weight:700;color:#bae6fd;word-break:break-all;min-height:30px}.slug-box .empty{color:var(--muted);font-weight:500;font-size:15px;font-family:inherit}.url-preview{text-align:center;margin-top:10px;font-family:var(--mono);font-size:13px;color:var(--muted);word-break:break-all}.url-preview b{color:var(--ink)}.stat{text-align:center;margin-top:10px;font-size:12.5px}.footer,.stat{color:var(--muted)}.footer{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px;justify-content:center;align-items:center;font-size:13px}.footer .sep{opacity:.4}