:root{--bg:#f0fdf4;--surface:#fff;--surface-2:#e7f3ea;--text:#14271a;--text-muted:#5b7263;--primary:#15803d;--primary-dark:#166534;--good:#16a34a;--okay:#d97706;--bad:#dc2626;--unknown:#94a3b8;--radius:16px;--shadow:0 4px 18px #14532d1a;color:var(--text);background-color:var(--bg);-webkit-font-smoothing:antialiased;font-family:Vazirmatn,Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.5}*{box-sizing:border-box}body{background:radial-gradient(1200px 500px at 50% -200px, #dcfce7 0%, transparent 70%), var(--bg);direction:rtl;min-height:100vh;margin:0}.app{max-width:480px;padding:24px 20px calc(32px + env(safe-area-inset-bottom));flex-direction:column;min-height:100vh;margin:0 auto;display:flex}.screen{flex-direction:column;flex:1;align-items:center;gap:20px;animation:.3s fade-in;display:flex}@keyframes fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.home{text-align:center;justify-content:center}.hero-icon{width:96px;height:96px;box-shadow:var(--shadow);border-radius:24px}.hero h1{letter-spacing:-.02em;color:var(--primary-dark);margin:16px 0 0;font-size:1.9rem}.tagline{max-width:320px;color:var(--text-muted);margin:8px auto 0}.actions{flex-direction:column;gap:12px;width:100%;max-width:320px;display:flex}.btn{border-radius:var(--radius);cursor:pointer;border:none;justify-content:center;align-items:center;gap:10px;width:100%;padding:15px 20px;font-family:inherit;font-size:1.05rem;font-weight:600;transition:transform .1s,box-shadow .15s;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow)}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--surface);color:var(--primary-dark);border:1.5px solid #bbe3c6}.btn-secondary:hover{background:var(--surface-2)}.hint{color:var(--text-muted);text-align:center;max-width:300px;font-size:.85rem}.loading{justify-content:center}.scan-frame{aspect-ratio:1;border-radius:var(--radius);width:min(78vw,320px);box-shadow:var(--shadow);position:relative;overflow:hidden}.preview-img{object-fit:cover;width:100%;height:100%;display:block}.scan-line{background:linear-gradient(90deg,#0000,#4ade80,#0000);height:3px;animation:1.8s ease-in-out infinite scan;position:absolute;left:0;right:0;box-shadow:0 0 14px 3px #4ade80b3}@keyframes scan{0%,to{top:6%}50%{top:92%}}.loading-message{color:var(--primary-dark);font-size:1.05rem;font-weight:600;animation:.4s fade-in}.result{justify-content:flex-start;padding-top:8px}.result-header{align-items:center;gap:20px;display:flex}.result-photo{object-fit:cover;border-radius:var(--radius);width:128px;height:128px;box-shadow:var(--shadow)}.gauge{width:128px;height:128px;position:relative}.gauge-arc{transition:stroke-dasharray .8s}.gauge-value{flex-flow:wrap;place-content:center;align-items:baseline;display:flex;position:absolute;inset:0}.gauge-score{color:var(--text);font-size:2rem;font-weight:800}.gauge-max{color:var(--text-muted);font-size:.9rem}.verdict-badge{color:#fff;border-radius:999px;flex-direction:column;align-items:center;gap:2px;padding:10px 28px;font-size:1.25rem;font-weight:800;display:flex}.verdict-good{background:var(--good)}.verdict-average{background:var(--okay)}.verdict-bad{background:var(--bad)}.confidence{opacity:.9;text-transform:capitalize;font-size:.75rem;font-weight:500}.summary{text-align:center;color:var(--text);max-width:380px;margin:0}.card{background:var(--surface);border-radius:var(--radius);width:100%;box-shadow:var(--shadow);padding:18px 20px}.card h3{color:var(--primary-dark);margin:0 0 12px;font-size:1rem}.attribute-list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.attribute{align-items:flex-start;gap:12px;display:flex}.attribute-icon{color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:24px;height:24px;margin-top:2px;font-size:.8rem;font-weight:800;display:flex}.rating-good .attribute-icon{background:var(--good)}.rating-okay .attribute-icon{background:var(--okay)}.rating-bad .attribute-icon{background:var(--bad)}.rating-unknown .attribute-icon{background:var(--unknown)}.attribute-label{font-size:.95rem;font-weight:700}.attribute-note{color:var(--text-muted);margin:2px 0 0;font-size:.85rem}.tips ul{flex-direction:column;gap:6px;margin:0;padding-inline-start:20px;font-size:.9rem;display:flex}.disclaimer{color:var(--text-muted);text-align:center;margin:0;font-size:.75rem}.error-card h2,.not-detected h2{color:var(--bad);margin:0 0 8px;font-size:1.15rem}.not-detected h2{color:var(--okay)}.error-card p,.not-detected p{color:var(--text-muted);margin:6px 0 0}.detected-as strong{color:var(--text);text-transform:capitalize}