*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--green-50:#f0fdf4;--green-100:#dcfce7;--green-200:#bbf7d0;--green-300:#86efac;--green-400:#4ade80;--green-500:#22c55e;--green-600:#16a34a;--green-700:#15803d;--green-800:#166534;--green-900:#14532d;--amber-50:#fffbeb;--amber-100:#fef3c7;--amber-400:#fbbf24;--amber-500:#f59e0b;--rose-50:#fff1f2;--rose-400:#fb7185;--rose-500:#f43f5e;--slate-50:#f8fafc;--slate-100:#f1f5f9;--slate-200:#e2e8f0;--slate-300:#cbd5e1;--slate-400:#94a3b8;--slate-500:#64748b;--slate-600:#475569;--slate-700:#334155;--slate-800:#1e293b;--slate-900:#0f172a;--slate-950:#020617;--radius-sm:6px;--radius:10px;--radius-lg:16px;--radius-xl:20px;color:var(--slate-700);background:linear-gradient(135deg,var(--green-50) 0%,#fff 50%,var(--amber-50) 100%);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.6}body{margin:0}#root{flex-direction:column;min-height:100vh;display:flex}button{cursor:pointer;font-family:inherit}input{font-family:inherit}.app{flex-direction:column;min-height:100vh;display:flex}.app-header{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--green-200);z-index:100;background:#ffffffd9;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;max-width:1100px;margin:0 auto;padding:12px 24px;display:flex}.logo{align-items:center;gap:8px;display:flex}.logo-icon{font-size:28px}.logo-text{color:var(--green-800);letter-spacing:-.3px;font-size:20px;font-weight:700}.app-header nav{align-items:center;gap:12px;display:flex}.btn-link{color:var(--green-700);border-radius:var(--radius-sm);background:0 0;border:none;padding:6px 12px;font-size:14px;font-weight:600;transition:background 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#22c55e14}.search-bar:focus-within{border-color:var(--green-400);box-shadow:0 4px 24px #22c55e26}.search-icon{width:20px;height:20px;color:var(--green-400);flex-shrink:0}.search-bar input{color:var(--slate-800);background:0 0;border:none;outline:none;flex:1;font-size:16px}.search-bar input::placeholder{color:var(--slate-400)}.search-bar input:disabled{opacity:.5}.search-counter{color:var(--slate-500);justify-content:center;align-items:center;gap:8px;margin-top:10px;font-size:13px;display:flex}.btn-upgrade-inline{background:var(--green-600);color:#fff;border-radius:var(--radius-sm);border:none;padding:4px 10px;font-size:12px;font-weight:600}.btn-upgrade-inline:hover{background:var(--green-700)}.category-filter{flex-wrap:wrap;justify-content:center;gap:8px;max-width:900px;margin:0 auto;padding:0 24px 24px;display:flex}.cat-btn{border:1.5px solid var(--green-200);color:var(--slate-600);background:#fff;border-radius:20px;padding:6px 16px;font-size:13px;font-weight:600;transition:all .15s}.cat-btn:hover{border-color:var(--green-400);color:var(--green-700)}.cat-btn.active{background:var(--green-600);color:#fff;border-color:var(--green-600)}.results-area{width:100%;max-width:720px;margin:0 auto;padding:0 24px 32px}.results-list{flex-direction:column;gap:12px;display:flex}.no-results{text-align:center;color:var(--slate-400);padding:64px 24px}.no-results-icon{margin-bottom:12px;font-size:48px;display:block}.no-results h3{color:var(--slate-600);margin-bottom:4px}.ailment-card{border:1.5px solid var(--green-100);border-radius:var(--radius-lg);background:#fff;transition:border-color .2s,box-shadow .2s;overflow:hidden}.ailment-card:hover{border-color:var(--green-300);box-shadow:0 2px 12px #22c55e0f}.ailment-card.expanded{border-color:var(--green-400);box-shadow:0 4px 20px #22c55e1a}.ailment-header{text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;gap:12px;width:100%;padding:16px 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var(--green-100);border-radius:var(--radius);padding:14px}.herb-card-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.herb-card h4{color:var(--green-800);margin:0;font-size:14px;font-weight:700}.herb-usage{color:var(--slate-600);font-size:13px;line-height:1.5}.strength{align-items:center;gap:4px;display:flex}.dot{background:var(--slate-200);border-radius:50%;width:8px;height:8px}.dot.filled{background:var(--green-400)}.strength[data-level=mild] .dot.filled{background:var(--green-300)}.strength[data-level=moderate] .dot.filled{background:var(--green-500)}.strength[data-level=strong] .dot.filled{background:var(--green-700)}.strength-label{color:var(--slate-400);text-transform:capitalize;margin-left:2px;font-size:11px}.locked .ailment-body{filter:blur(4px);pointer-events:none}.lock-overlay{z-index:2;justify-content:center;align-items:center;margin-top:-80px;padding:32px;display:flex;position:relative}.lock-content{text-align:center;border-radius:var(--radius-lg);background:#fff;padding:24px 32px;box-shadow:0 4px 24px #0000001a}.lock-icon{margin-bottom:8px;font-size:32px;display:block}.lock-content p{color:var(--slate-600);margin-bottom:12px;font-size:14px}.btn-cta{background:var(--green-600);color:#fff;border-radius:var(--radius);border:none;padding:10px 20px;font-size:14px;font-weight:700;transition:all .15s}.btn-cta:hover{background:var(--green-700);transform:translateY(-1px)}.btn-cta:disabled,.btn-current{opacity:.5;cursor:default;transform:none}.btn-cta-sm{background:var(--green-600);color:#fff;border-radius:var(--radius-sm);border:none;padding:8px 16px;font-size:13px;font-weight:600}.btn-cta-sm:hover{background:var(--green-700)}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;background:#0006;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.modal-content{border-radius:var(--radius-xl);background:#fff;width:100%;max-width:820px;max-height:90vh;padding:32px;position:relative;overflow-y:auto;box-shadow:0 20px 60px #00000026}.modal-close{color:var(--slate-400);background:0 0;border:none;font-size:28px;line-height:1;position:absolute;top:16px;right:16px}.modal-close:hover{color:var(--slate-700)}.pricing-modal h2{text-align:center;color:var(--green-900);margin-bottom:4px;font-size:28px;font-weight:800}.pricing-subtitle{text-align:center;color:var(--slate-500);margin-bottom:28px}.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.pricing-card{border:2px solid var(--green-100);border-radius:var(--radius-lg);text-align:center;padding:24px;transition:border-color .2s;position:relative}.pricing-card.current{border-color:var(--green-400);background:var(--green-50)}.pricing-card.popular{border-color:var(--green-500)}.popular-badge{background:var(--green-600);color:#fff;text-transform:uppercase;letter-spacing:.5px;border-radius:12px;padding:3px 12px;font-size:11px;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.pricing-card h3{color:var(--slate-800);margin-bottom:8px;font-size:18px;font-weight:700}.price{margin-bottom:20px}.price-amount{color:var(--green-700);font-size:32px;font-weight:800}.price-period{color:var(--slate-400);margin-left:2px;font-size:14px}.plan-features{text-align:left;margin-bottom:20px;list-style:none}.plan-features li{color:var(--slate-600);align-items:flex-start;gap:8px;margin-bottom:8px;font-size:13.5px;line-height:1.4;display:flex}.plan-features li svg{width:16px;height:16px;color:var(--green-500);flex-shrink:0;margin-top:2px}.disclaimer{background:var(--amber-50);border:1px solid var(--amber-100);border-radius:var(--radius);max-width:720px;color:var(--slate-600);margin:0 auto 32px;padding:16px 24px;font-size:13px;line-height:1.5}.app-footer{border-top:1px solid var(--green-100);text-align:center;background:#fff9;margin-top:auto;padding:16px 24px}.footer-inner{color:var(--slate-400);justify-content:center;align-items:center;gap:8px;font-size:13px;display:flex}.logo-icon-sm{font-size:16px}@media (width<=600px){.search-section{padding:32px 16px 12px}.header-inner{padding:10px 16px}.ailment-header{padding:14px 16px}.ailment-body{padding:0 16px 16px}.herbs-grid{grid-template-columns:1fr}.category-filter{padding:0 16px 20px}.results-area{padding:0 16px 24px}.pricing-grid{grid-template-columns:1fr}.modal-content{padding:24px 16px}.disclaimer{margin:0 16px 24px}}