.app{max-width:1200px;margin:0 auto;padding:2rem 1.5rem 3rem}.app__header{text-align:center;margin-bottom:2.5rem}.app__header h1{margin:0 0 .5rem;font-size:2rem;font-weight:700;letter-spacing:-.02em}.app__header p{margin:0;color:var(--text-muted)}.app__layout{display:grid;grid-template-columns:1fr 380px;gap:2rem;align-items:start}@media(max-width:900px){.app__layout{grid-template-columns:1fr}}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.panel--preview{display:flex;flex-direction:column;align-items:center;padding:2rem;position:sticky;top:1.5rem}.panel--controls{padding:1.5rem}.section{margin-bottom:1.5rem}.section:last-child{margin-bottom:0}.section__title{margin:0 0 .75rem;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.field{margin-bottom:.75rem}.field:last-child{margin-bottom:0}.field label{display:block;margin-bottom:.35rem;font-size:.875rem;font-weight:500}.field input[type=text],.field input[type=url],.field input[type=email],.field input[type=tel],.field input[type=password],.field input[type=number],.field textarea,.field select{width:100%;padding:.6rem .75rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text);transition:border-color .15s,box-shadow .15s}.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.field textarea{min-height:80px;resize:vertical}.type-tabs{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1rem}.type-tab{padding:.4rem .75rem;border:1px solid var(--border);border-radius:999px;background:var(--surface-2);color:var(--text-muted);font-size:.8125rem;font-weight:500;transition:all .15s}.type-tab:hover{border-color:var(--accent);color:var(--accent)}.type-tab--active{background:var(--accent);border-color:var(--accent);color:#fff}.row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.color-row{display:flex;align-items:center;gap:.75rem}.color-row input[type=text]{flex:1}.style-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem}.style-btn{padding:.5rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);font-size:.75rem;font-weight:500;color:var(--text-muted);transition:all .15s}.style-btn:hover{border-color:var(--accent);color:var(--accent)}.style-btn--active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.actions{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;margin-top:1.5rem;width:100%}.fusion-hint{margin-top:.75rem;font-size:.75rem;color:var(--text-muted);line-height:1.45;width:100%}.btn{flex:1;min-width:120px;padding:.65rem 1rem;border:none;border-radius:var(--radius-sm);font-weight:600;font-size:.875rem;transition:background .15s,transform .1s}.btn:active{transform:scale(.98)}.btn--primary{background:var(--accent);color:#fff}.btn--primary:hover{background:var(--accent-hover)}.btn--secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}.btn--secondary:hover{border-color:var(--accent);color:var(--accent)}.presets{display:flex;flex-wrap:wrap;gap:.4rem}.preset-chip{padding:.35rem .65rem;border:1px solid var(--border);border-radius:999px;background:var(--surface-2);font-size:.75rem;font-weight:500;color:var(--text-muted)}.preset-chip:hover{border-color:var(--accent);color:var(--accent)}.qr-preview__canvas{display:flex;align-items:center;justify-content:center}.payload-hint{margin-top:1rem;padding:.75rem;width:100%;background:var(--surface-2);border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-muted);word-break:break-all;max-height:80px;overflow-y:auto}.payload-hint strong{color:var(--text)}.qr-preview__empty{display:flex;align-items:center;justify-content:center;height:100%;padding:1.5rem;text-align:center;font-size:.875rem;color:var(--text-muted)}.payload-error{margin-top:1rem;padding:.75rem;width:100%;background:#fef2f2;border:1px solid #fecaca;border-radius:var(--radius-sm);font-size:.8125rem;color:#991b1b;line-height:1.45}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.topbar--end{justify-content:flex-end;margin-bottom:.5rem}.topbar__brand{font-weight:700;font-size:1.125rem;color:var(--text);text-decoration:none}.topbar__brand:hover{color:var(--accent)}.lang-switch{display:inline-flex;align-items:center;gap:1px;padding:3px;border:1px solid var(--border);border-radius:999px;background:var(--surface)}.lang-opt{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:none;color:var(--text-muted);font-size:.8rem;font-weight:700;letter-spacing:.03em;line-height:1;padding:6px 9px;border-radius:999px;transition:background .15s,color .15s}.lang-opt:hover{color:var(--text)}.lang-opt[aria-pressed=true]{background:var(--accent);color:#fff}.lang-opt:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.site-footer{margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--border);text-align:center;font-size:.875rem;color:var(--text-muted)}.site-footer p{margin:0 0 .4rem}.site-footer a{color:var(--text);text-decoration:none;border-bottom:1px solid var(--border)}.site-footer a:hover{color:var(--accent);border-bottom-color:var(--accent)}.legal{max-width:820px;margin:0 auto}.legal__kicker{margin:0 0 .5rem;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}.legal h1{margin:0;font-size:clamp(1.75rem,4vw,2.5rem);letter-spacing:-.02em;line-height:1.1}.legal__lead{margin:.75rem 0 0;font-size:1.05rem;color:var(--text-muted)}.legal__card{margin-top:2rem;padding:.25rem 1.5rem}.legal__row{display:flex;flex-wrap:wrap;gap:.25rem 1.5rem;padding:1rem 0;border-bottom:1px solid var(--border)}.legal__row:last-child{border-bottom:0}.legal__label{flex:0 0 210px;font-size:.875rem;font-weight:600;color:var(--text-muted)}.legal__val{flex:1 1 260px;min-width:0;overflow-wrap:anywhere}.legal a{color:var(--accent)}.legal__fine{margin-top:2.5rem;color:var(--text)}.legal__fine h2{margin:1.75rem 0 .5rem;font-size:1.15rem}.legal__fine p{margin:0;line-height:1.6}.legal__back{margin-top:2.5rem;font-weight:600}*,*:before,*:after{box-sizing:border-box}:root{--bg: #f1f5f9;--surface: #ffffff;--surface-2: #f8fafc;--border: #e2e8f0;--text: #0f172a;--text-muted: #64748b;--accent: #4f46e5;--accent-hover: #4338ca;--accent-soft: #eef2ff;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 3px rgb(15 23 42 / .06), 0 8px 24px rgb(15 23 42 / .06)}html{font-family:DM Sans,system-ui,sans-serif;font-size:16px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}body{margin:0;min-height:100vh}#root{min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}input[type=color]{padding:0;border:none;width:40px;height:40px;border-radius:var(--radius-sm);cursor:pointer;background:transparent}input[type=color]::-webkit-color-swatch-wrapper{padding:2px}input[type=color]::-webkit-color-swatch{border:2px solid var(--border);border-radius:6px}input[type=range]{width:100%;accent-color:var(--accent)}