:root{--bg: #eef1f8;--bg2: #f7f9fe;--card: #ffffff;--ink: #141b2d;--muted: #667085;--line: #e5e8f0;--accent: #2f6df6;--accent-2: #7c4dff;--accent-ink: #ffffff;--ok: #12805c;--gold: #c98a17;--gold-bg: #fff6e0;--radius: 14px;--shadow: 0 1px 3px rgba(16, 24, 40, .05), 0 8px 24px rgba(16, 24, 40, .06);--shadow-lg: 0 2px 6px rgba(16, 24, 40, .06), 0 18px 42px rgba(23, 33, 74, .12)}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:radial-gradient(1200px 600px at 80% -10%,#e7ecff 0%,transparent 60%),radial-gradient(900px 500px at -10% 0%,#efe7ff 0%,transparent 55%),var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.45}#app{max-width:1080px;margin:0 auto;padding:28px 16px 72px;animation:fade .4s ease}@keyframes fade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.header{margin-bottom:22px}.header h1{margin:0 0 6px;font-size:30px;letter-spacing:-.025em;font-weight:800;background:linear-gradient(92deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}.header p{margin:0;color:var(--muted);font-size:15px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.chip{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:#334;background:#ffffffb3;border:1px solid var(--line);padding:6px 11px;border-radius:999px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.chip b{color:var(--accent)}.layout{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}@media (max-width: 860px){.layout{grid-template-columns:1fr}}.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;transition:box-shadow .2s,transform .2s}.panel:hover{box-shadow:var(--shadow-lg)}.panel h2{margin:0 0 14px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.field{margin-bottom:12px}.field label{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;margin-bottom:5px}.field input,.field select{width:100%;padding:10px 11px;border:1px solid var(--line);border-radius:9px;font:inherit;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}.field input:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #2f6df626}.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.type-card{border:1px solid var(--line);border-radius:11px;padding:13px 15px;margin-bottom:12px;transition:border-color .18s,background .18s,box-shadow .18s;background:#fff}.type-card.on{border-color:var(--accent);background:linear-gradient(180deg,#f5f8ff,#fff);box-shadow:0 0 0 3px #2f6df614}.type-head{display:flex;align-items:center;gap:10px}.type-head input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent);cursor:pointer}.type-head .name{font-weight:700;flex:1}.type-body{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.type-card.off .type-body{display:none}.type-body .field{margin-bottom:0}.type-body .field label{font-weight:500;color:var(--muted)}.field.bonus{grid-column:1 / -1}.field.bonus label{color:var(--gold);font-weight:600}.pill{font-size:10.5px;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:var(--gold);background:var(--gold-bg);border:1px solid #f0dca8;padding:2px 7px;border-radius:999px}.estimate{display:flex;align-items:center;gap:8px;margin:10px 0 16px;font-size:14px;color:var(--muted)}.badge{background:linear-gradient(92deg,var(--accent),var(--accent-2));color:#fff;font-weight:800;padding:3px 11px;border-radius:999px;font-size:13px}.badge.bump{animation:bump .3s ease}@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.18)}to{transform:scale(1)}}.kdp-ok{color:var(--ok);font-weight:600}.btn{width:100%;padding:14px 16px;border:0;border-radius:11px;cursor:pointer;background:linear-gradient(92deg,var(--accent),var(--accent-2));color:var(--accent-ink);font:inherit;font-weight:700;font-size:15px;position:relative;overflow:hidden;box-shadow:0 6px 16px #2f6df647;transition:transform .12s,box-shadow .2s,opacity .2s}.btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 22px #2f6df657}.btn:active:not(:disabled){transform:translateY(0)}.btn:disabled{opacity:.65;cursor:default}.btn.loading:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(100deg,transparent 20%,rgba(255,255,255,.35) 50%,transparent 80%);transform:translate(-100%);animation:shimmer 1.1s infinite}@keyframes shimmer{to{transform:translate(100%)}}.btn.secondary{background:#fff;color:var(--accent);border:1px solid var(--accent);margin-top:10px;box-shadow:none}.btn.secondary:hover:not(:disabled){background:#f5f8ff}.progress{height:9px;background:var(--line);border-radius:999px;overflow:hidden;margin-top:14px;display:none}.progress.show{display:block}.progress>div{height:100%;width:0;border-radius:999px;background:linear-gradient(92deg,var(--accent),var(--accent-2));background-size:200% 100%;transition:width .2s;animation:flow 1.4s linear infinite}@keyframes flow{to{background-position:200% 0}}.status{font-size:13px;color:var(--muted);margin-top:10px;min-height:18px}.status.done{color:var(--ok);font-weight:600}.preview{min-height:520px}.preview iframe{width:100%;height:640px;border:1px solid var(--line);border-radius:10px;background:#fff;animation:fade .35s ease}.preview .empty{color:var(--muted);display:grid;place-items:center;gap:10px;height:580px;text-align:center;border:1.5px dashed var(--line);border-radius:10px;background:linear-gradient(180deg,var(--bg2),#fff)}.preview .empty .ico{font-size:40px;opacity:.5}.footnote{color:var(--muted);font-size:12px;margin-top:10px}.oto-card{border:1px solid var(--line);border-radius:11px;padding:13px 15px;margin-bottom:12px;transition:box-shadow .18s}.oto-card.locked{background:linear-gradient(180deg,#fffaf0,#fff);border-color:#f0dca8}.oto-card.owned{background:linear-gradient(180deg,#eefaf4,#fff);border-color:#b6e3cf}.oto-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.oto-name{font-weight:700}.oto-badge{font-size:12px;font-weight:700;padding:4px 11px;border-radius:999px;text-decoration:none;white-space:nowrap}.oto-badge.on{color:var(--ok);background:#dff3ea}.oto-badge.buy{color:#fff;background:linear-gradient(92deg,var(--gold),#e0a53a);box-shadow:0 4px 12px #c98a174d;border:0;cursor:pointer;font:inherit;font-size:12px;font-weight:700}.oto-badge.buy:hover{filter:brightness(1.06);transform:translateY(-1px)}.oto-perks{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:13px}.oto-perks li{margin:3px 0}.oto-apply{margin-top:4px;border-top:1px dashed var(--line);padding-top:12px}.oto-hint{font-size:13px;color:var(--muted);margin-bottom:4px}#up-key.flash{border-color:var(--gold);box-shadow:0 0 0 3px #c98a1740;animation:flashPulse .7s ease 2}@keyframes flashPulse{50%{box-shadow:0 0 0 5px #c98a171f}}#confetti{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;z-index:50}:root[data-theme=halloween]{--accent: #f4791f;--accent-2: #7c3aed;--gold: #b45309;--bg: #f3eefb;background:radial-gradient(1200px 600px at 80% -10%,#ffe6cc 0%,transparent 60%),radial-gradient(900px 500px at -10% 0%,#ece0ff 0%,transparent 55%),var(--bg)}:root[data-theme=christmas]{--accent: #cf2b2b;--accent-2: #1f8b4c;--gold: #b8860b;--bg: #eef6ef;background:radial-gradient(1200px 600px at 80% -10%,#ffdcdc 0%,transparent 60%),radial-gradient(900px 500px at -10% 0%,#d6f2df 0%,transparent 55%),var(--bg)}:root[data-theme=valentine]{--accent: #e0457b;--accent-2: #c2185b;--gold: #c98a17;--bg: #fdeef4;background:radial-gradient(1200px 600px at 80% -10%,#ffd9e6 0%,transparent 60%),radial-gradient(900px 500px at -10% 0%,#ffe0ec 0%,transparent 55%),var(--bg)}:root[data-theme] body{background:transparent}.theme-switch{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;align-items:center}.theme-switch .tlabel{font-size:12px;color:var(--muted);margin-right:2px}.tbtn{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:600;border:1px solid var(--line);background:#ffffffb3;color:#334;padding:6px 11px;border-radius:999px;cursor:pointer;transition:transform .12s,box-shadow .15s,border-color .15s}.tbtn:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow)}.tbtn.active{border-color:var(--accent);background:#fff;box-shadow:0 0 0 2px #2f6df62e}.tbtn:disabled{opacity:.55;cursor:pointer}.season-layer{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;overflow:hidden}.season-layer span{position:absolute;bottom:-40px;font-size:26px;opacity:.16;animation:floatUp linear infinite;will-change:transform}@keyframes floatUp{to{transform:translateY(-115vh) rotate(120deg)}}#app{position:relative;z-index:1}textarea:focus{outline:none;border-color:var(--accent)!important;box-shadow:0 0 0 3px #2f6df626}