:root{--bg:#0b0a12;--ink:#f1eefb;--muted:#a29ec4;--line:rgba(170,160,240,.14);--card:rgba(24,20,40,.62);--indigo:#818cf8;--violet:#a78bfa;--grad:linear-gradient(105deg,#818cf8,#a78bfa 50%,#e879f9);--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 80% -12%,#1c1440 0,transparent 60%),radial-gradient(1000px 700px at 2% 110%,#17133a 0,transparent 55%),var(--bg)}.blob{position:fixed;border-radius:50%;filter:blur(85px);opacity:.4;z-index:-2;animation:float 27s ease-in-out infinite;will-change:transform}.b1{width:44vw;height:44vw;left:-12vw;top:-14vw;background:radial-gradient(circle at 30% 30%,#818cf8,transparent 66%)}.b2{width:42vw;height:42vw;right:-14vw;top:6vh;background:radial-gradient(circle at 60% 40%,#e879f9,transparent 64%);animation-delay:-9s}.b3{width:40vw;height:40vw;left:24vw;bottom:-22vw;background:radial-gradient(circle at 50% 50%,#a78bfa,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 (prefers-reduced-motion:reduce){.blob{animation:none}}.shell{max-width:920px;margin:0 auto;padding:30px 22px 60px}.brand-row{display:flex;align-items:center;gap:11px;margin-bottom:30px}.logo-mark{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--grad);box-shadow:0 8px 26px -8px rgba(167,139,250,.6)}.wordmark{font-weight:800;font-size:20px;letter-spacing:-.02em}.wordmark b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero{text-align:center;margin:6px auto 24px;max-width:660px}.hero h1{font-size:clamp(30px,5.4vw,50px);line-height:1.05;letter-spacing:-.035em;font-weight:850;margin:0 0 12px}.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--muted);font-size:clamp(15px,2.2vw,17px);margin:0 auto;max-width:560px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow)}.picker{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.swatch-big{width:62px;height:62px;border-radius:14px;border:1px solid var(--line);box-shadow:inset 0 0 0 1px hsla(0,0%,100%,.06);position:relative;overflow:hidden}.swatch-big input[type=color]{position:absolute;inset:-6px;width:calc(100% + 12px);height:calc(100% + 12px);border:none;padding:0;background:none;cursor:pointer}.hexfield{display:flex;flex-direction:column;gap:5px}.hexfield label{font-size:12.5px;color:var(--muted);font-weight:600}.hexfield input[type=text]{width:160px;background:rgba(11,10,18,.72);border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:10px 12px;font-family:var(--mono);font-size:14px;outline:none;text-transform:lowercase;transition:border-color .15s ease,box-shadow .15s ease}.hexfield input[type=text]:focus{border-color:var(--violet);box-shadow:0 0 0 3px rgba(167,139,250,.16)}.hexfield input.bad{border-color:#f87171}.chip{background:rgba(167,139,250,.1);color:var(--violet);border:1px solid rgba(167,139,250,.3);border-radius:9px;padding:8px 13px;font-size:12.5px;font-weight:600;cursor:pointer}.chip:hover{background:rgba(167,139,250,.2)}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 4px}.tab{background:none;border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:7px 14px;font-size:12.5px;font-weight:600;cursor:pointer;transition:all .15s ease}.tab.active{background:var(--grad);color:#14101f;border-color:transparent}.palette{margin-top:18px;display:flex;border-radius:14px;overflow:hidden;border:1px solid var(--line);min-height:118px}.slot{flex:1 1;display:flex;flex-direction:column;justify-content:flex-end;padding:10px;cursor:pointer;transition:flex .25s ease;min-width:0}.slot:hover{flex:1.5 1}.slot .code{font-family:var(--mono);font-size:12px;font-weight:600;padding:4px 6px;border-radius:6px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.scale-row{margin-top:14px;display:flex;gap:0;border-radius:12px;overflow:hidden;border:1px solid var(--line)}.scale-cell{flex:1 1;height:46px;cursor:pointer}.export{margin-top:20px}.export .top{display:flex;align-items:center;justify-content:space-between;margin-bottom:7px}.export .top span{font-size:12.5px;color:var(--muted);font-weight:600}.copy{background:none;border:1px solid var(--line);color:var(--muted);border-radius:7px;padding:4px 11px;font-size:11.5px;cursor:pointer}.copy:hover{color:var(--ink)}pre.css{margin:0;background:rgba(11,10,18,.72);border:1px solid var(--line);border-radius:12px;padding:14px;font-family:var(--mono);font-size:12.5px;color:#d7d0f5;overflow-x:auto;line-height:1.6}.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);background:var(--grad);color:#14101f;font-weight:700;font-size:13px;padding:9px 18px;border-radius:999px;box-shadow:var(--shadow)}.footer{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px;justify-content:center;align-items:center;color:var(--muted);font-size:13px}.footer .sep{opacity:.4}