:root{color-scheme:light;font-family:Inter,system-ui,sans-serif;--ink: #0f172a;--muted: #5b6675;--accent: #1d4ed8;--accent-strong: #1e3a8a;--accent-soft: #dbeafe;--bg: #f9fafb;--panel: #ffffff;--panel-strong: #f1f5f9;--border: rgba(15, 23, 42, .12);--shadow: 0 24px 60px rgba(15, 23, 42, .12);--radius-sm: 12px;--radius-lg: 20px}:root[data-theme=dark]{color-scheme:dark;--ink: #e2e8f0;--muted: #94a3b8;--accent: #60a5fa;--accent-strong: #3b82f6;--accent-soft: rgba(96, 165, 250, .15);--bg: #0f172a;--panel: #111827;--panel-strong: #1f2937;--border: rgba(148, 163, 184, .2);--shadow: 0 18px 40px rgba(0, 0, 0, .45)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--ink);min-height:100vh}.app{display:flex;flex-direction:column;min-height:100vh;position:relative;overflow-x:hidden}.hero,.main,.footer{position:relative;z-index:1}.hero{padding:40px 6vw 24px;background:transparent;border-bottom:1px solid var(--border)}.hero-top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}.badge{font-family:Inter,sans-serif;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--ink);color:#f8fafc;padding:10px 16px 10px 12px;border-radius:999px;display:inline-flex;align-items:center;gap:10px;box-shadow:0 12px 24px #0f172a33}.badge .mark{display:inline-flex;width:28px;height:28px;border-radius:10px;overflow:hidden;box-shadow:inset 0 0 0 1px #ffffff1f}.badge .mark svg{width:100%;height:100%;display:block}.tabs{display:flex;background:#fff;border:1px solid var(--border);border-radius:999px;padding:6px;gap:6px;box-shadow:0 10px 30px #0f172a14}.tabs button{border:none;background:transparent;padding:10px 18px;border-radius:999px;font-weight:600;color:var(--muted);cursor:pointer;transition:all .2s ease}.tabs button.active,.tabs button:hover{background:var(--accent);color:#fff}.hero h1{font-family:Inter,sans-serif;font-size:clamp(2.5rem,3.4vw,3.4rem);line-height:1.1;margin-bottom:16px}.hero h1 span{display:block;font-size:clamp(1.05rem,2vw,1.35rem);font-weight:500;color:var(--muted);margin-top:12px}.hero-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:28px}.hero-stats div{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:14px 16px;display:grid;gap:4px;box-shadow:var(--shadow)}.hero-stats strong{font-size:1.25rem}.hero-stats span{color:var(--muted)}.hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}.hero-card{background:var(--panel);padding:22px;border-radius:18px;border:1px solid var(--border);box-shadow:var(--shadow);animation:floatIn .7s ease both}.hero-card:nth-child(2){animation-delay:.1s}.hero-card:nth-child(3){animation-delay:.2s}.hero-card h3{font-family:Inter,sans-serif;margin-bottom:8px}.main{padding:20px 4vw 32px;flex:1}.layout{display:grid;grid-template-columns:84px minmax(0,1fr);gap:20px;align-items:start;min-height:calc(100vh - 220px)}.nav-rail{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:12px;display:grid;gap:12px;align-content:start;position:sticky;top:20px}.nav-rail.collapsed{width:72px}.rail-toggle{width:100%;border:none;background:var(--panel-strong);border-radius:var(--radius-sm);height:36px;cursor:pointer;position:relative}.rail-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:0 auto;position:relative}.rail-toggle span:before,.rail-toggle span:after{content:"";position:absolute;width:22px;height:2px;background:var(--ink);left:0}.rail-toggle span:before{top:-6px}.rail-toggle span:after{top:6px}.rail-item{border:none;background:transparent;display:grid;justify-items:center;gap:6px;padding:10px 6px;border-radius:var(--radius-sm);cursor:pointer;color:var(--muted);font-size:.75rem;font-weight:600}.rail-item.active,.rail-item:hover{background:var(--accent-soft);color:var(--accent)}.rail-icon{width:28px;height:28px;border-radius:var(--radius-sm);display:grid;place-items:center;background:var(--panel-strong)}.rail-icon svg{width:18px;height:18px;fill:currentColor}.rail-label{display:block}.nav-rail.collapsed .rail-label{display:none}.rail-theme{margin-top:auto}.workspace{min-width:0}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow)}.panel.compact{padding:18px}.panel+.panel{margin-top:32px}.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;flex-wrap:wrap}.panel-head h2{font-family:Inter,sans-serif;font-size:1.85rem;font-weight:800;margin-bottom:6px}.panel-head p{color:var(--muted)}.panel-actions{display:flex;gap:12px;flex-wrap:wrap}.panel-body{display:grid;grid-template-columns:minmax(240px,1fr) minmax(260px,1fr);gap:24px}.form,.generator-layout{display:grid;gap:16px}.generate-split{display:grid;grid-template-columns:3fr 2fr;gap:16px;align-items:start}.config-column,.preview-column{display:grid;gap:16px}.type-row{display:grid;gap:10px}.type-row h3{font-family:Inter,sans-serif;font-size:1.05rem}.type-row-scroll{display:flex;gap:10px;flex-wrap:wrap}.type-pill{border:1px solid var(--border);background:var(--panel);color:var(--muted);padding:8px 14px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s ease}.type-pill.active,.type-pill:hover{border-color:var(--accent);color:#fff;background:var(--accent);box-shadow:0 0 0 2px #1d4ed833}.config-style-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,360px);gap:16px;align-items:start}.section{background:var(--panel-strong);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;display:grid;gap:12px}.section h4{font-family:Inter,sans-serif;font-size:1rem}.compact-form .row{gap:10px}.style-controller{display:grid;gap:14px}.swatch-field{display:grid;gap:6px;font-size:.85rem;color:var(--muted)}.swatch-button{width:44px;height:36px;border-radius:var(--radius-sm);border:1px solid var(--border);cursor:pointer}.swatch-input{position:absolute;opacity:0;width:0;height:0}.tile-field{display:grid;gap:8px}.tile-field>span{font-size:.85rem;color:var(--muted)}.tile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.tile{border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px;background:var(--panel);cursor:pointer;font-size:.8rem;font-weight:600;color:var(--muted);display:inline-flex;align-items:center;gap:8px;justify-content:center}.tile-glyph{font-size:.7rem;text-transform:uppercase;color:var(--accent)}.tile.active,.tile:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 2px #1d4ed826}.advanced{border:1px dashed var(--border);border-radius:var(--radius-sm);padding:10px 12px;background:var(--panel)}.advanced summary{cursor:pointer;font-weight:600;color:var(--ink)}.advanced-grid{display:grid;gap:12px;margin-top:12px}.type-picker{background:var(--panel-strong);border:1px solid var(--border);border-radius:18px;padding:16px;display:grid;gap:12px}.type-picker-head h3{font-family:Sora,sans-serif;font-size:1.1rem;margin-bottom:4px}.type-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.type-card{border:1px solid var(--border);border-radius:16px;padding:12px;background:#fff;display:grid;gap:10px;text-align:left;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.type-card strong{display:block;font-size:.95rem}.type-card span{color:var(--muted);font-size:.85rem}.type-card .type-meta{color:var(--accent);font-weight:600;font-size:.8rem}.type-card:hover,.type-card.active{border-color:var(--accent);box-shadow:0 10px 20px #0f172a1f;transform:translateY(-1px)}.field{display:grid;gap:8px;font-size:.95rem}.field span{display:flex;justify-content:space-between;color:var(--muted);font-weight:500}.field em{font-style:normal;color:var(--accent);font-weight:600}input,select,textarea,button{font-family:inherit;font-size:1rem}input,select,textarea{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;outline:none;transition:border-color .2s ease,box-shadow .2s ease}textarea{min-height:110px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #1d4ed833}.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}.preview{display:grid;gap:16px}.preview-card{border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px;background:var(--panel);display:grid;gap:12px;box-shadow:0 10px 15px -3px #0000001a}.sticky-preview{position:sticky;top:20px}.preview-card img{width:min(280px,100%);justify-self:center;padding:12px;background:var(--panel);border-radius:16px;border:1px dashed var(--border)}.qr-canvas{display:grid;place-items:center;min-height:260px;padding:8px;border-radius:var(--radius-sm);border:1px dashed var(--border);background:var(--panel)}.qr-canvas svg,.qr-canvas canvas{max-width:100%;height:auto}.preview-header{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.preview-actions{display:inline-flex;gap:10px;align-items:center}.action-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--panel);padding:16px;display:grid;gap:12px;box-shadow:var(--shadow)}.action-card-header{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.action-card-actions{display:inline-flex;gap:10px;align-items:center}.action-card-body{display:grid;gap:12px}.preview-card.meta textarea{min-height:140px}.button,button.toggle{background:var(--accent);color:#fff;border:none;padding:10px 16px;border-radius:var(--radius-sm);cursor:pointer;font-weight:600;text-decoration:none;text-align:center;transition:transform .2s ease,background .2s ease}.button.primary{background:var(--accent);color:#fff}.button.primary:disabled{background:#cbd5f5;color:#fff;cursor:not-allowed}.button:hover,button.toggle:hover{background:var(--accent-strong);transform:translateY(-1px)}.button.ghost{background:transparent;border:1px solid var(--border);color:var(--ink)}.button.ghost.active{border-color:var(--accent);color:var(--accent)}.button.secondary{background:var(--panel);color:var(--accent);border:1px solid var(--border)}.button.secondary:hover{background:var(--accent-soft)}.empty-state{padding:32px}.empty-card{background:var(--panel-strong);border:1px dashed var(--border);border-radius:24px;padding:24px;display:grid;gap:10px}button.toggle{background:var(--panel);border:1px solid var(--border);color:var(--ink)}button.toggle.active{background:var(--accent);color:#fff;border-color:var(--accent)}.notice{background:var(--panel-strong);border:1px solid var(--border);padding:10px 14px;border-radius:var(--radius-sm);font-size:.95rem}.notice.error{background:#fee2e2;border-color:#ef444466;color:#991b1b}.empty{padding:24px;text-align:center;color:var(--muted)}.empty-card{background:var(--panel-strong);border:1px dashed var(--border);border-radius:var(--radius-lg);padding:24px;display:grid;gap:10px}.scanner{display:grid;gap:16px}.scanner-stage{position:relative;background:#0f172a;border-radius:20px;overflow:hidden;border:1px solid var(--border);min-height:260px}.scanner-stage video{width:100%;height:100%;object-fit:cover;display:block}.scanner-actions{display:flex;gap:12px;flex-wrap:wrap}.results ul{list-style:none;display:grid;gap:12px}.results li{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:12px 14px;display:flex;justify-content:space-between;gap:12px;align-items:center}.results li span{display:block;color:var(--muted);word-break:break-word}.library{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.library-card{background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:16px;display:grid;gap:8px}.library-card span{color:var(--accent);font-weight:600}.history-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.history-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.history-meta{display:inline-flex;align-items:center;gap:10px;padding:6px 12px;border-radius:999px;background:var(--panel-strong);border:1px solid var(--border)}.history-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:12px;display:grid;gap:10px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.history-card:hover{transform:translateY(-2px);border-color:#1d4ed859;box-shadow:0 12px 20px #0f172a1f}.history-preview{background:var(--panel-strong);border-radius:var(--radius-sm);padding:8px;display:grid;place-items:center}.history-card img{width:100%;border-radius:var(--radius-sm);background:var(--panel);padding:8px}.history-content{display:grid;gap:6px}.history-title{font-weight:600;color:var(--ink);line-height:1.3;font-size:.95rem;word-break:break-word}.footer-brand{display:grid;gap:6px}.footer-links{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-weight:500}.footer{padding:20px 4vw 32px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--border);background:var(--panel-strong);color:var(--muted)}.footer strong{font-family:Inter,sans-serif;color:var(--ink)}.muted{color:var(--muted)}.small{font-size:.85rem}@keyframes floatIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(max-width:900px){.panel-body,.config-style-grid,.layout{grid-template-columns:1fr}.nav-rail{position:static;grid-auto-flow:column;grid-template-columns:repeat(3,minmax(0,1fr));justify-items:center;border-radius:16px}.hero{padding:32px 4vw 16px}}@media(max-width:640px){.tabs{width:100%;overflow-x:auto}.hero h1{font-size:2.1rem}.panel{padding:18px}}