:root{color:#f5efe4;background:radial-gradient(circle at top left,rgba(245,197,24,.22),transparent 32%),radial-gradient(circle at bottom right,rgba(198,79,43,.2),transparent 30%),linear-gradient(135deg,#15120d,#211812 45%,#362219);font-family:Avenir Next,Segoe UI,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input{font:inherit}button{border:0}#root{min-height:100vh}.app-shell{display:grid;grid-template-columns:320px minmax(0,1fr);min-height:100vh}.sidebar{display:flex;flex-direction:column;justify-content:space-between;gap:32px;padding:40px 28px;border-right:1px solid rgba(255,255,255,.08);background:#09080652;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.sidebar h1,.panel h2,.result-card strong{margin:0;font-family:Georgia,Times New Roman,serif}.sidebar h1{font-size:clamp(2.4rem,6vw,3.4rem);line-height:.95}.eyebrow{margin:0 0 12px;color:#f5c518;text-transform:uppercase;letter-spacing:.18em;font-size:.72rem}.sidebar-copy,.panel-copy{margin:16px 0 0;color:#f5efe4bd;max-width:30rem}.menu{display:flex;flex-direction:column;gap:12px}.menu-item{width:100%;padding:16px 18px;border-radius:18px;text-align:left;color:inherit;background:#ffffff0d}.menu-item-active{background:linear-gradient(135deg,#f5c51838,#c64f2b38);box-shadow:inset 0 0 0 1px #f5c51847}.content{display:flex;align-items:center;justify-content:center;padding:24px}.panel{width:min(1120px,100%);padding:24px;border:1px solid rgba(255,255,255,.08);border-radius:28px;background:#110e0ab3;box-shadow:0 24px 80px #0000004d}.panel h2{font-size:clamp(2rem,4vw,3rem);line-height:1}.panel-header{margin-bottom:20px}.inputs-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:16px}.input-card{display:flex;flex-direction:column;gap:8px;padding:12px;border-radius:20px;background:#ffffff0a;border:1px solid rgba(255,255,255,.05)}.input-card span{color:#f5efe4d1}.input-card input{width:100%;padding:10px 12px;border:1px solid rgba(245,197,24,.16);border-radius:14px;color:#fff8eb;background:#0003}.input-card input:focus{outline:2px solid rgba(245,197,24,.4);outline-offset:2px}.result-card{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:18px;padding:16px 18px;border-radius:24px;background:linear-gradient(135deg,#f5c51833,#c64f2b2e)}.result-label{color:#fff8ebcc}.result-card strong{font-size:clamp(2.2rem,5vw,3.6rem)}@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{padding:28px 20px;border-right:0;border-bottom:1px solid rgba(255,255,255,.08)}.content{padding:18px}.inputs-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:640px){.panel{padding:20px 16px;border-radius:24px}.inputs-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.result-card{align-items:flex-start;flex-direction:column}}@media(max-width:420px){.inputs-grid{grid-template-columns:1fr}}