@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@500;700;800&family=Manrope:wght@400;500;600;700&family=JetBrains+Mono:wght@500;700&display=swap');

:root{
  --bg:#05070B; --surface:#0C1017; --surface-2:#121824; --surface-3:#1A2231;
  --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --text:#EEF3F8; --muted:#8C98AB; --dim:#5D6879;
  --ice:#5CE1FF; --ice-2:#2AA8FF; --volt:#C6FF3D; --alert:#FF4D5E; --amber:#FFB547;
  --on-ice:#03121A;
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px;
  --f-display:'Unbounded',system-ui,sans-serif; --f-body:'Manrope',system-ui,sans-serif; --f-mono:'JetBrains Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
  --glow:0 0 0 1px rgba(92,225,255,.35),0 10px 40px -10px rgba(92,225,255,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font:16px/1.55 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px;border-radius:6px}
.mono{font-family:var(--f-mono);font-feature-settings:"tnum"}
.icon{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;font-weight:700;font-size:15px;transition:transform .2s var(--ease),box-shadow .3s var(--ease),background .2s}
.btn:active{transform:scale(.97)}
.btn-ice{background:linear-gradient(135deg,var(--ice),var(--ice-2));color:var(--on-ice);box-shadow:var(--glow)}
.btn-ice:hover{box-shadow:0 0 0 1px rgba(92,225,255,.6),0 14px 50px -8px rgba(92,225,255,.65)}
.btn-ghost{background:rgba(255,255,255,.04);border:1px solid var(--line-2)}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;border:1px solid var(--line-2);font-size:13px;font-weight:600;color:var(--muted);background:rgba(255,255,255,.03)}
.chip.live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--volt);box-shadow:0 0 10px var(--volt);animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.35}}

/* inputs */
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600;color:var(--muted)}
.input{width:100%;min-height:48px;padding:12px 14px;border-radius:var(--r-sm);background:var(--surface-2);border:1px solid var(--line-2);transition:border-color .2s,box-shadow .2s}
.input:focus{outline:none;border-color:var(--ice);box-shadow:0 0 0 3px rgba(92,225,255,.18)}
.err{color:var(--alert);font-size:13px;min-height:18px}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}