:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f6f7f9;color:#18202f}*{box-sizing:border-box}body{margin:0}main{width:min(920px,calc(100vw - 32px));margin:0 auto;padding:56px 0}.panel{background:#fff;border:1px solid #d9dee8;border-radius:8px;padding:28px;box-shadow:0 12px 34px rgba(24,32,47,.08)}h1{margin:0 0 12px;font-size:clamp(2rem,4vw,3.25rem);line-height:1.05}h2{margin:28px 0 10px;font-size:1.1rem}p{line-height:1.55}form{grid-gap:14px;gap:14px;margin-top:24px}form,label{display:grid}label{grid-gap:6px;gap:6px;font-weight:650}input,select,textarea{min-height:44px;border:1px solid #c6cfdd;border-radius:6px;padding:10px 12px;font:inherit}textarea{resize:vertical}.button,button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:0;border-radius:6px;padding:10px 16px;background:#146c5f;color:#fff;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}code{background:#edf1f6;border-radius:4px;padding:2px 5px}table{width:100%;border-collapse:collapse;margin-top:18px;font-size:.95rem}td,th{border-bottom:1px solid #dfe4ed;padding:10px 8px;text-align:left;vertical-align:top}.muted{color:#566275}