@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+KR:wght@400;500;600;700&display=swap";:root{--bg: #f0efe9;--bg-accent: #d8ecf6;--panel: rgba(255, 255, 255, .85);--text-primary: #182022;--text-secondary: #4e5a5e;--primary: #0f766e;--primary-strong: #115e59;--danger: #b42318;--shadow: 0 20px 45px rgba(24, 32, 34, .12);--radius: 18px}.app-shell{width:min(1040px,92vw);margin:0 auto;padding:3.5rem 0 5rem;display:grid;gap:1.25rem}.hero{color:var(--text-primary);padding:2rem;border-radius:var(--radius);box-shadow:var(--shadow);background:linear-gradient(132deg,#ffffffe0,#d8ecf6c2);animation:rise-in .42s ease-out}.hero__eyebrow{margin:0;letter-spacing:.2em;font-weight:700;color:var(--primary-strong)}.hero h1{margin:.5rem 0 .75rem;font-size:clamp(1.8rem,4.5vw,2.8rem);line-height:1.1}.hero p{margin:0;color:var(--text-secondary)}.panel{border-radius:var(--radius);background:var(--panel);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(24,32,34,.08);box-shadow:var(--shadow);padding:1.4rem;animation:rise-in .3s ease-out}.panel h2,.panel h3,.panel h4{margin-top:0;color:var(--text-primary)}.panel--error{border-color:#b4231840}.panel--error h2{color:var(--danger)}.panel--loading{display:flex;align-items:center;gap:.8rem}.spinner{width:1.2rem;height:1.2rem;border-radius:999px;border:2px solid rgba(15,118,110,.28);border-top-color:var(--primary);animation:spin .9s linear infinite}.form-panel{display:grid;gap:1rem}.form-panel__header p{margin-bottom:0;color:var(--text-secondary)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem}.form-grid label{display:grid;gap:.35rem;color:var(--text-primary);font-weight:600}.form-grid input,.form-grid select{width:100%;border-radius:12px;border:1px solid rgba(24,32,34,.2);background:#fffffff2;color:var(--text-primary);padding:.65rem .75rem;font:inherit}.form-grid small{min-height:1em;color:var(--danger);font-weight:500}.form-error{margin:0;color:var(--danger);font-weight:600}button{width:fit-content;border:0;border-radius:999px;padding:.7rem 1.1rem;background:var(--primary);color:#fff;font:inherit;font-weight:700;cursor:pointer;transition:transform .15s ease,background .2s ease}button:hover:not(:disabled){transform:translateY(-1px);background:var(--primary-strong)}button:disabled{opacity:.6;cursor:not-allowed}.result-caption{margin:.2rem 0;color:var(--text-secondary);font-weight:600}.result-panel{display:grid;gap:1rem}.result-panel__header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}.result-panel__eyebrow{margin:0;color:var(--text-secondary);font-weight:600}.result-panel__header h2{margin:.2rem 0 0}.confidence{margin:0;font-weight:700;color:var(--primary-strong)}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.65rem}.metric-grid article{padding:.75rem;border-radius:12px;background:#d8ecf680}.metric-grid h3{margin:0;color:var(--text-secondary);font-size:.85rem}.metric-grid p{margin:.4rem 0 0;color:var(--text-primary);font-size:1.1rem;font-weight:700}.result-panel__body{display:grid;gap:1rem;grid-template-columns:repeat(2,minmax(0,1fr))}.result-panel ul{margin:0;padding-left:1rem;color:var(--text-primary)}.result-panel li+li{margin-top:.45rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes rise-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media(max-width:900px){.metric-grid,.result-panel__body,.form-grid{grid-template-columns:1fr}.result-panel__header{flex-direction:column;align-items:flex-start}button{width:100%}}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;color:#182022;font-family:IBM Plex Sans KR,Noto Sans KR,sans-serif;background:radial-gradient(circle at 20% -10%,#d8ecf6,#d8ecf600 34%),radial-gradient(circle at 100% 15%,#f7e9d0,#f7e9d000 35%),#f0efe9}a{color:inherit}