.calc-root{--calc-navy:#0a1b3a;--calc-blue:#0057ff;--calc-sky:#e8f0ff;--calc-mist:#eef3fb;position:relative;min-height:100%;height:100%;overflow-x:clip;overflow-y:auto;-webkit-overflow-scrolling:touch;background:radial-gradient(820px 480px at 50% -8%,color-mix(in srgb,var(--calc-blue) 28%,transparent),transparent 58%),radial-gradient(640px 380px at 100% 18%,color-mix(in srgb,var(--calc-blue) 14%,transparent),transparent 52%),radial-gradient(560px 320px at 0 70%,color-mix(in srgb,var(--calc-navy) 12%,transparent),transparent 50%),linear-gradient(180deg,#e8f0ff 0,#eef3fb 42%,#e4ebf7 100%)}.calc-disclaimer{margin:0 auto;max-width:40rem;padding:.75rem 1rem calc(2rem + env(safe-area-inset-bottom, 0px));font-size:.75rem;line-height:1.55;color:var(--foreground-secondary);text-align:center}@keyframes calc-rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.calc-rise{animation:calc-rise .5s cubic-bezier(.22,1,.36,1) both}.calc-gauge{display:flex;flex-direction:column;min-height:100%;background:transparent}.calc-gauge__hero{padding:1.15rem 1rem .35rem;text-align:center}.calc-gauge__hero h1{font-family:var(--font-display);font-size:clamp(1.75rem,6vw,2.8rem);font-weight:600;letter-spacing:-.03em;color:var(--calc-navy)}.calc-gauge__hero p{margin:.4rem auto 0;max-width:28rem;font-size:.9rem;color:var(--foreground-secondary)}.calc-gauge__ring-wrap{display:flex;justify-content:center;padding:.5rem 1rem .15rem}.calc-gauge__ring{--progress:0;position:relative;width:min(15.5rem,68vw);aspect-ratio:1;border-radius:999px;background:conic-gradient(from -90deg,var(--calc-blue) calc(var(--progress) * 1%),color-mix(in srgb,var(--calc-navy) 10%,#d4e0f5) 0);display:grid;place-items:center;box-shadow:0 0 0 6px color-mix(in srgb,var(--calc-blue) 10%,transparent),0 14px 32px rgba(0,87,255,.16);transition:background .35s ease}@media (min-width:640px){.calc-gauge__hero{padding:1.5rem 1.25rem .5rem}.calc-gauge__ring-wrap{padding:.75rem 1rem .25rem}.calc-gauge__ring{width:min(17rem,72vw);box-shadow:0 0 0 8px color-mix(in srgb,var(--calc-blue) 10%,transparent),0 18px 42px rgba(0,87,255,.18)}}.calc-gauge__ring:before{content:"";position:absolute;inset:14%;border-radius:999px;background:radial-gradient(circle at 50% 35%,color-mix(in srgb,var(--calc-blue) 12%,white),transparent 65%),linear-gradient(180deg,#f4f8ff 0,#eaf1fc 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.85)}.calc-gauge__center{position:relative;z-index:1;text-align:center;padding:.5rem}.calc-gauge__center strong{display:block;font-family:var(--font-display);font-size:clamp(2.2rem,6vw,2.8rem);font-weight:600;letter-spacing:-.03em;color:var(--calc-navy);line-height:1}.calc-gauge__center span{display:block;margin-top:.35rem;font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--calc-blue)}.calc-gauge__units-toggle{display:grid;grid-template-columns:1fr 1fr;width:100%;padding:.15rem;border-radius:10px;border:1px solid color-mix(in srgb,var(--calc-blue) 22%,var(--border));background:white}.calc-gauge__units-toggle button{height:1.7rem;border:0;border-radius:8px;background:transparent;color:var(--foreground-secondary);font-size:.72rem;font-weight:700;letter-spacing:.04em;cursor:pointer}.calc-gauge__units-toggle button[data-active=true]{background:color-mix(in srgb,var(--calc-blue) 14%,white);color:var(--calc-navy)}.calc-gauge__panel{margin:.85rem auto 0;max-width:36rem;width:100%;padding:0 .85rem .5rem;box-sizing:border-box}.calc-gauge__controls{border-radius:16px;border:1px solid color-mix(in srgb,var(--calc-blue) 22%,var(--border));background:linear-gradient(160deg,color-mix(in srgb,var(--calc-sky) 88%,white) 0,color-mix(in srgb,white 92%,var(--calc-sky)) 100%);box-shadow:0 10px 28px rgba(0,87,255,.08);padding:.85rem}.calc-gauge__controls>div{min-width:0}.calc-gauge__controls p{font-size:.78rem;line-height:1.35}@media (min-width:640px){.calc-gauge__panel{padding:0 1rem .5rem}.calc-gauge__controls{border-radius:18px;padding:1rem}}.calc-gauge__controls label{color:var(--calc-navy)}.calc-gauge__controls input{border-color:color-mix(in srgb,var(--calc-blue) 22%,var(--border));background:color-mix(in srgb,white 88%,var(--calc-sky))}.calc-gauge__controls input:focus-visible{border-color:var(--calc-blue)}.calc-gauge__stats{display:grid;grid-template-columns:1fr 1fr;gap:.55rem;margin-top:.85rem}.calc-gauge__stats div{border-radius:14px;border:1px solid color-mix(in srgb,var(--calc-blue) 20%,var(--border));background:linear-gradient(145deg,color-mix(in srgb,var(--calc-blue) 10%,white),white 70%);padding:.7rem .75rem;box-shadow:0 4px 14px rgba(0,87,255,.06);min-width:0}.calc-gauge__stats dt{font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--calc-blue)}.calc-gauge__stats dd{margin-top:.2rem;font-size:.95rem;font-weight:700;color:var(--calc-navy);word-break:break-word}.calc-empty{margin-top:.75rem;font-size:.85rem;color:var(--foreground-secondary)}