[data-tool-root="red-packet"]{--rp-g50:#fbfbfb;--rp-g100:#f7f7f7;--rp-g150:#f2f2f2;--rp-g200:#eee;--rp-g300:#ddd;--rp-g400:#bbb;--rp-g500:#999;--rp-g600:#666;--rp-g700:#444;--rp-g800:#222;--rp-g900:#111;--rp-danger:#a12424;--rp-success:#276749;--rp-radius:6px;box-sizing:border-box;width:100%;padding:0 360px 48px 30px;color:var(--rp-g900);font-family:"Noto Sans SC",system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.6}
[data-tool-root="red-packet"] *,[data-tool-root="red-packet"] *::before,[data-tool-root="red-packet"] *::after{box-sizing:border-box}
[data-tool-root="red-packet"] .rp-page-head{padding-top:24px}[data-tool-root="red-packet"] h1{margin:0;font-size:30px;line-height:1.2;font-weight:800;letter-spacing:-.5px}[data-tool-root="red-packet"] .rp-desc{margin:8px 0 0;max-width:100%;width:100%;color:var(--rp-g700)}[data-tool-root="red-packet"] .rp-divider{margin:18px 0 24px;border-top:1px solid var(--rp-g300)}
[data-tool-root="red-packet"] .rp-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:16px;align-items:stretch}
[data-tool-root="red-packet"] .rp-input-panel,[data-tool-root="red-packet"] .rp-result-panel{min-width:0;padding:16px 24px;background:var(--rp-g150);border:1px solid var(--rp-g300);border-radius:var(--rp-radius)}
[data-tool-root="red-packet"] .rp-input-panel{display:flex;flex-direction:column}[data-tool-root="red-packet"] .rp-result-panel{display:flex;flex-direction:column;gap:12px}
[data-tool-root="red-packet"] .rp-field{margin-bottom:14px}[data-tool-root="red-packet"] .rp-label-row{display:flex;align-items:center;justify-content:space-between;gap:8px}[data-tool-root="red-packet"] label{display:block;margin-bottom:4px;color:var(--rp-g700);font-size:13px;font-weight:700}[data-tool-root="red-packet"] .rp-pool{font-size:13px;color:var(--rp-g600);font-variant-numeric:tabular-nums}
[data-tool-root="red-packet"] textarea,[data-tool-root="red-packet"] input[type="number"]{width:100%;border:1px solid var(--rp-g300);border-radius:4px;background:#fff;color:var(--rp-g900);font:inherit;outline:none}[data-tool-root="red-packet"] textarea{min-height:226px;padding:12px;resize:vertical;line-height:1.55}[data-tool-root="red-packet"] input[type="number"]{height:44px;padding:0 12px;font-variant-numeric:tabular-nums}
[data-tool-root="red-packet"] textarea:focus,[data-tool-root="red-packet"] input:focus,[data-tool-root="red-packet"] button:focus-visible,[data-tool-root="red-packet"] summary:focus-visible{outline:2px solid var(--rp-g900);outline-offset:2px}
[data-tool-root="red-packet"] .rp-help{margin:5px 0 0;color:var(--rp-g600);font-size:13px}[data-tool-root="red-packet"] .rp-error{margin:5px 0 0;color:var(--rp-danger);font-weight:700}[data-tool-root="red-packet"] [aria-invalid="true"]{border-color:var(--rp-danger)}
[data-tool-root="red-packet"] .rp-controls{display:grid;grid-template-columns:minmax(120px,.42fr) minmax(0,1fr);gap:12px}[data-tool-root="red-packet"] .rp-check-row{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;background:#fff;border:1px solid var(--rp-g300);border-radius:4px;cursor:pointer}[data-tool-root="red-packet"] .rp-check-row input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--rp-g900)}[data-tool-root="red-packet"] .rp-check-row span span{display:block;color:var(--rp-g600);font-size:13px;font-weight:400}
[data-tool-root="red-packet"] .rp-actions{display:flex;flex-wrap:wrap;gap:8px}[data-tool-root="red-packet"] .rp-minor{margin:-4px 0 16px}[data-tool-root="red-packet"] button{min-height:44px;padding:0 14px;border:1px solid var(--rp-g300);border-radius:4px;background:#fff;color:var(--rp-g900);font:700 14px/1.2 inherit;cursor:pointer}[data-tool-root="red-packet"] button:hover:not(:disabled){background:var(--rp-g200);border-color:var(--rp-g400)}[data-tool-root="red-packet"] button:disabled{background:var(--rp-g200);color:var(--rp-g500);cursor:not-allowed}[data-tool-root="red-packet"] .rp-primary{min-width:160px;background:var(--rp-g900);border-color:var(--rp-g900);color:#fff}[data-tool-root="red-packet"] .rp-status{min-height:24px;margin-top:10px;color:var(--rp-g700);font-weight:700}
[data-tool-root="red-packet"] .rp-result-summary,[data-tool-root="red-packet"] .rp-history{min-width:0;background:#fff;border:1px solid var(--rp-g300);border-radius:var(--rp-radius);padding:18px}[data-tool-root="red-packet"] .rp-result-summary{display:flex;flex:1;flex-direction:column}[data-tool-root="red-packet"] .rp-result-head,[data-tool-root="red-packet"] .rp-history-head{display:flex;align-items:center;justify-content:space-between;gap:12px}[data-tool-root="red-packet"] .rp-result-head{font-weight:800}[data-tool-root="red-packet"] .rp-badge{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border:1px solid var(--rp-g300);border-radius:999px;background:var(--rp-g150);font-size:12px;font-weight:800}
[data-tool-root="red-packet"] .rp-stage{position:relative;min-height:224px;margin:14px 0;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid var(--rp-g300);border-radius:4px;background:var(--rp-g50);padding:14px}
[data-tool-root="red-packet"] .rp-primary-result{text-align:center;max-width:100%;word-break:break-word}[data-tool-root="red-packet"] .rp-primary-result small{display:block;color:var(--rp-g600);font-weight:700}[data-tool-root="red-packet"] .rp-primary-result strong{display:block;margin-top:6px;font-size:clamp(30px,5vw,52px);line-height:1.15;font-variant-numeric:tabular-nums}[data-tool-root="red-packet"] .rp-primary-result p{margin:10px auto 0;max-width:36ch;color:var(--rp-g600)}
[data-tool-root="red-packet"] .rp-band{display:grid;grid-template-columns:repeat(3,1fr);margin:0 0 14px;border:1px solid var(--rp-g300);border-radius:4px;overflow:hidden}[data-tool-root="red-packet"] .rp-band div{padding:10px 12px}[data-tool-root="red-packet"] .rp-band div+div{border-left:1px solid var(--rp-g300)}[data-tool-root="red-packet"] .rp-band dt{font-size:12px;color:var(--rp-g600)}[data-tool-root="red-packet"] .rp-band dd{margin:2px 0 0;font-weight:800;font-variant-numeric:tabular-nums}
[data-tool-root="red-packet"] .rp-history h3{margin:0;font-size:16px}[data-tool-root="red-packet"] .rp-history-empty{margin:10px 0 0;color:var(--rp-g600)}[data-tool-root="red-packet"] .rp-table-wrap{margin-top:10px;overflow:auto}[data-tool-root="red-packet"] table{width:100%;border-collapse:collapse;min-width:420px}[data-tool-root="red-packet"] th,[data-tool-root="red-packet"] td{padding:8px 10px;border-bottom:1px solid var(--rp-g300);text-align:left;vertical-align:top}[data-tool-root="red-packet"] th{font-size:13px;color:var(--rp-g700)}
[data-tool-root="red-packet"] .rp-section{margin-top:32px}[data-tool-root="red-packet"] h2{margin:0 0 14px;padding-left:10px;border-left:3px solid var(--rp-g900);font-size:24px;line-height:1.3}[data-tool-root="red-packet"] .rp-card{border:1px solid var(--rp-g300);border-radius:var(--rp-radius);background:#fff;padding:18px}[data-tool-root="red-packet"] .rp-card p{margin:0}[data-tool-root="red-packet"] .rp-card p+p{margin-top:10px}[data-tool-root="red-packet"] details+details{border-top:1px solid var(--rp-g300)}[data-tool-root="red-packet"] summary{padding:12px 0;font-weight:800;cursor:pointer}[data-tool-root="red-packet"] details>div{padding:0 0 14px}[data-tool-root="red-packet"] .rp-faq section+section{margin-top:14px;padding-top:14px;border-top:1px solid var(--rp-g300)}[data-tool-root="red-packet"] .rp-faq h3{margin:0 0 6px;font-size:16px}[data-tool-root="red-packet"] .rp-faq p{margin:0}
/* result performance */
[data-tool-root="red-packet"] .rp-spinner{width:82px;height:82px;border:6px solid var(--rp-g300);border-top-color:var(--rp-g900);border-radius:50%;position:absolute;opacity:.16}[data-tool-root="red-packet"] .rp-stage[data-state="drawing"] .rp-spinner{opacity:1;animation:sc-spin .7s linear infinite}@keyframes rp-spin{to{transform:rotate(360deg)}}
[data-tool-root="red-packet"] .rp-roll-line{width:100%;text-align:center;font-size:clamp(32px,5vw,56px);font-weight:800;word-break:break-word}
[data-tool-root="red-packet"] .rp-slots{width:100%;display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:8px}[data-tool-root="red-packet"] .rp-slot{min-height:84px;display:flex;align-items:center;justify-content:center;padding:10px;border:1px solid var(--rp-g300);background:#fff;border-radius:4px;text-align:center;font-size:20px;font-weight:800;word-break:break-word}
[data-tool-root="red-packet"] .rp-candidate-grid{width:100%;display:grid;grid-template-columns:repeat(auto-fit,minmax(92px,1fr));gap:7px;align-content:center}[data-tool-root="red-packet"] .rp-candidate{min-height:46px;padding:8px;border:1px solid var(--rp-g300);border-radius:4px;background:#fff;text-align:center;display:flex;align-items:center;justify-content:center;word-break:break-word}[data-tool-root="red-packet"] .rp-candidate[data-hot="true"]{background:var(--rp-g900);color:#fff;border-color:var(--rp-g900)}[data-tool-root="red-packet"] .rp-candidate[data-selected="true"]{outline:3px solid var(--rp-g900);outline-offset:2px;font-weight:800}
[data-tool-root="red-packet"] .rp-choice-grid{width:100%;display:grid;grid-template-columns:repeat(auto-fit,minmax(86px,1fr));gap:9px}[data-tool-root="red-packet"] .rp-choice{position:relative;min-height:84px;border:1px solid var(--rp-g300);border-radius:6px;background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;padding:8px;font-weight:800;perspective:800px}[data-tool-root="red-packet"] .rp-choice-face{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:8px;backface-visibility:hidden;transition:transform .45s ease;word-break:break-word;text-align:center}[data-tool-root="red-packet"] .rp-choice-back{background:var(--rp-g900);color:#fff;border-radius:5px}[data-tool-root="red-packet"] .rp-choice-front{transform:rotateY(180deg);background:#fff;border-radius:5px}[data-tool-root="red-packet"] .rp-choice[data-revealed="true"] .rp-choice-back{transform:rotateY(180deg)}[data-tool-root="red-packet"] .rp-choice[data-revealed="true"] .rp-choice-front{transform:rotateY(360deg)}
[data-tool-root="red-packet"] .rp-poker-cards{width:100%;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}[data-tool-root="red-packet"] .rp-poker-card{width:92px;height:132px;border:1px solid var(--rp-g800);border-radius:6px;background:#fff;padding:8px;display:flex;flex-direction:column;justify-content:space-between;font-weight:900;font-size:18px}[data-tool-root="red-packet"] .rp-poker-card span:last-child{align-self:flex-end;transform:rotate(180deg)}
[data-tool-root="red-packet"] .rp-wheel-wrap{position:relative;width:min(300px,90%);aspect-ratio:1;margin:auto}[data-tool-root="red-packet"] .rp-wheel{width:100%;height:100%;display:block;transition:transform 2.2s cubic-bezier(.12,.7,.2,1);border-radius:50%}[data-tool-root="red-packet"] .rp-pointer{position:absolute;top:-4px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:12px solid transparent;border-right:12px solid transparent;border-top:28px solid var(--rp-g900);z-index:2}
[data-tool-root="red-packet"] .rp-scratch-wrap{position:relative;width:min(440px,100%);height:210px;margin:auto;border:1px solid var(--rp-g300);border-radius:6px;overflow:hidden;background:#fff}[data-tool-root="red-packet"] .rp-scratch-result{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:18px;text-align:center;font-size:34px;font-weight:800;word-break:break-word}[data-tool-root="red-packet"] .rp-scratch{position:absolute;inset:0;width:100%;height:100%;touch-action:none;cursor:crosshair}
@media(max-width:900px){[data-tool-root="red-packet"]{padding-left:8px;padding-right:8px}}
@media(max-width:720px){[data-tool-root="red-packet"] .rp-workspace{grid-template-columns:1fr;gap:8px}[data-tool-root="red-packet"] .rp-input-panel,[data-tool-root="red-packet"] .rp-result-panel{height:auto;padding:14px 12px}[data-tool-root="red-packet"] textarea{min-height:190px}}
@media(max-width:430px){[data-tool-root="red-packet"] .rp-controls{grid-template-columns:1fr}[data-tool-root="red-packet"] .rp-actions{display:grid;grid-template-columns:1fr}[data-tool-root="red-packet"] .rp-band{grid-template-columns:1fr}[data-tool-root="red-packet"] .rp-band div+div{border-left:0;border-top:1px solid var(--rp-g300)}[data-tool-root="red-packet"] .rp-result-head{align-items:flex-start;flex-direction:column}[data-tool-root="red-packet"] .rp-result-summary,[data-tool-root="red-packet"] .rp-history{padding:14px}[data-tool-root="red-packet"] .rp-candidate-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(prefers-reduced-motion:reduce){[data-tool-root="red-packet"] *,[data-tool-root="red-packet"] *::before,[data-tool-root="red-packet"] *::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}


[data-tool-root="red-packet"] .rp-stage{min-height:300px;flex-direction:column;gap:14px;overflow:visible}
[data-tool-root="red-packet"] .rp-object-hint{margin:0;color:var(--rp-g600);text-align:center}
[data-tool-root="red-packet"] .rp-object-grid{width:min(560px,100%);display:grid;gap:12px;align-items:stretch}
[data-tool-root="red-packet"] .rp-reveal-object{min-width:0;min-height:126px;padding:10px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;background:#fff;border:1px solid var(--rp-g300);overflow:hidden}
[data-tool-root="red-packet"] .rp-reveal-object:focus-visible{outline:3px solid rgba(17,17,17,.35);outline-offset:2px}
[data-tool-root="red-packet"] .rp-reveal-object[data-selected="true"]{border-color:var(--rp-g900);box-shadow:inset 0 0 0 1px var(--rp-g900)}
[data-tool-root="red-packet"] .rp-object-label{font-size:13px;font-weight:800;color:var(--rp-g700)}
[data-tool-root="red-packet"] .rp-reveal-result{width:min(460px,100%);padding:14px;border-top:1px solid var(--rp-g300);text-align:center;word-break:break-word}
[data-tool-root="red-packet"] .rp-reveal-result small{display:block;color:var(--rp-g600);font-weight:700}
[data-tool-root="red-packet"] .rp-reveal-result strong{display:block;margin-top:6px;font-size:clamp(30px,5vw,50px);line-height:1.15;font-variant-numeric:tabular-nums}

[data-tool-root="red-packet"] .rp-object-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
[data-tool-root="red-packet"] .rp-object-shape{position:relative;width:76px;height:72px;border:3px solid var(--rp-g800);border-radius:5px;background:#fff;transition:transform .35s ease}
[data-tool-root="red-packet"] .rp-object-shape::before{content:"";position:absolute;left:-3px;right:-3px;top:-3px;height:30px;border:3px solid var(--rp-g800);border-bottom:0;border-radius:5px 5px 0 0;background:#fff;clip-path:polygon(0 0,100% 0,50% 100%)}
[data-tool-root="red-packet"] .rp-object-detail{position:absolute;left:50%;top:30px;width:18px;height:18px;transform:translateX(-50%);border-radius:50%;background:var(--rp-g900)}
[data-tool-root="red-packet"] .rp-stage[data-state="revealing"] .rp-reveal-object[data-selected="true"]{animation:rp-packet-shake .5s ease-in-out}
[data-tool-root="red-packet"] .rp-reveal-object[data-revealed="true"] .rp-object-shape::before{transform:translateY(-12px) rotateX(150deg);transform-origin:top;transition:transform .25s ease}
@keyframes rp-packet-shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}50%{transform:translateX(6px)}75%{transform:translateX(-3px)}}
@media(max-width:430px){[data-tool-root="red-packet"] .rp-object-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}[data-tool-root="red-packet"] .rp-reveal-object{min-height:104px}}