:root{color-scheme:light;--bg: oklch(.965 .008 74);--surface: oklch(.992 .004 74);--surface-strong: oklch(.94 .012 74);--surface-soft: oklch(.975 .006 74);--text: oklch(.22 .012 74);--muted: oklch(.48 .018 74);--line: oklch(.855 .014 74);--accent: oklch(.43 .105 154);--accent-soft: oklch(.91 .044 154);--danger: oklch(.52 .15 28);--blue: oklch(.47 .12 238);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;font-size:15px}*{box-sizing:border-box}html{min-width:320px;background:var(--bg)}body{margin:0;background:linear-gradient(180deg,oklch(.985 .006 74),var(--bg) 280px),var(--bg);color:var(--text)}button,input{font:inherit}button{min-height:40px;border:1px solid var(--line);border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 12px;background:var(--surface);color:var(--text);cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease}button:active{transform:translateY(1px)}button:focus-visible,input:focus-visible{outline:2px solid oklch(.68 .11 154);outline-offset:2px}input{width:100%;min-width:0;height:42px;border:1px solid var(--line);border-radius:8px;padding:0 11px;background:var(--surface);color:var(--text)}input::placeholder{color:#8c857c}h1,h2,h3,p{margin:0}h1{font-size:1.35rem;line-height:1.18;font-weight:760;text-wrap:balance}h2{font-size:1.04rem;line-height:1.2;font-weight:720}h3{font-size:.98rem;line-height:1.28;font-weight:700}.app-shell{width:min(100%,560px);margin:0 auto;padding:14px 12px 104px}.app-header{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:4px 2px 12px}.eyebrow{margin-bottom:4px;color:var(--muted);font-size:.78rem;font-weight:680}.icon-button{width:42px;padding:0;flex:0 0 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p{color:var(--muted);font-size:.86rem;line-height:1.45}.plan-pill{min-width:92px;background:var(--accent-soft);border-color:#9dc2a8;color:var(--accent);font-weight:750}.step-tabs{position:sticky;top:0;z-index:4;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:12px -2px;padding:8px 2px;background:#f7f3eef5;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.step-tabs button,.category-strip button{min-height:36px;padding:0 9px;white-space:nowrap}.step-tabs .active,.category-strip .active{border-color:var(--text);background:var(--text);color:var(--surface)}.panel{display:grid;gap:12px;padding:14px}.field{display:grid;gap:6px}.field>span{font-size:.78rem;font-weight:700}.rate-input{position:relative}.rate-input input{padding-right:34px}.rate-input 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