.bd-root{--bd-bg:url(/themes/birthday/bg-pastel.webp) center / cover no-repeat, linear-gradient(170deg, #ffe3ef 0%, #fff4d9 55%, #d9f7ee 100%);--bd-ink:#4a2440;--bd-btn:#ff5fa2;--bd-btn-ink:#fff;--bd-c1:#ff5fa2;--bd-c2:#ffb703;--bd-c3:#2ec4b6;--bd-c4:#8e6cf0;--bd-c5:#ff7b54;--bd-sparkle:#ffb703;--bd-box:#b892ff;--bd-ribbon:#ff5fa2;--bd-outline:#1b1714;--bd-display:#ff5fa2;background:var(--bd-bg);color:var(--bd-ink)}.bd-neon{--bd-bg:url(/themes/birthday/bg-neon.webp) center / cover no-repeat, radial-gradient(circle at 50% 30%, #3a0f5c 0%, #12021f 75%);--bd-ink:#fdf0ff;--bd-btn:#ff3ec8;--bd-c1:#ff3ec8;--bd-c2:#00f0ff;--bd-c3:#f8ff3c;--bd-c4:#a855ff;--bd-c5:#3cff9e;--bd-sparkle:#00f0ff;--bd-box:#a855ff;--bd-ribbon:#00f0ff;--bd-outline:#12021f;--bd-display:#ff3ec8;--bd-chip-bg:#1e0b36;& .bd-title:not(.bd-on-card),& .bd-serif:not(.bd-on-card){text-shadow:0 0 12px currentColor, 0 0 30px color-mix(in oklab, currentColor 50%, transparent)}}.bd-y2k{--bd-bg:url(/themes/birthday/bg-y2k.webp) center / cover no-repeat, linear-gradient(160deg, #e8e0ff 0%, #d4f1ff 40%, #ffe0f5 75%, #fff6c9 100%);--bd-ink:#2d2a6e;--bd-btn:linear-gradient(90deg, #8ec5ff, #e0a3ff);--bd-btn-ink:#1d1b4d;--bd-c1:#7a5cff;--bd-c2:#ff6ad5;--bd-c3:#3fb8ff;--bd-c4:#c06cff;--bd-c5:#ff8fc7;--bd-sparkle:#b6a6ff;--bd-box:#8ec5ff;--bd-ribbon:#ff6ad5;--bd-outline:#2d2a6e;--bd-display:#7a5cff}.bd-minimal{--bd-bg:url(/themes/birthday/bg-minimal.webp) center / cover no-repeat;--bd-ink:#40382f;--bd-btn:#7a8450;--bd-btn-ink:#fffdf7;--bd-c1:#c0603c;--bd-c2:#c9b79c;--bd-c3:#7a8450;--bd-c4:#a89072;--bd-c5:#b36b4b;--bd-sparkle:#7a8450;--bd-box:#c9b79c;--bd-ribbon:#c0603c;--bd-outline:#40382f;--bd-display:#7a8450;background:var(--bd-bg)}.bd-title{font-family:Fredoka Variable,sans-serif}.bd-display{color:var(--bd-display,var(--bd-c1));-webkit-text-stroke:2px var(--bd-outline);paint-order:stroke fill;text-shadow:4px 4px 0 var(--bd-outline);font-family:Bagel Fat One,Fredoka Variable,sans-serif}.bd-serif{font-family:Instrument Serif,serif;font-style:italic}.bd-chip{letter-spacing:.16em;text-transform:uppercase;border:1.5px solid var(--bd-outline);background:var(--bd-chip-bg,#fff);border-radius:9999px;padding:.35rem .9rem;font-family:JetBrains Mono Variable,monospace;font-size:.75rem}.bd-dot{color:var(--bd-sparkle)}.bd-btn{background:var(--bd-btn);color:var(--bd-btn-ink);border:1.5px solid var(--bd-outline);box-shadow:3px 3px 0 0 var(--bd-outline);border-radius:9999px;padding:.85rem 1.8rem;font-family:Fredoka Variable,sans-serif;font-size:1.05rem;font-weight:600;transition:translate .1s;&:active{box-shadow:1px 1px 0 0 var(--bd-outline);translate:2px 2px}}.bd-btn-quiet{color:#40382f;background:#f7f2e8}.bd-minimal-kicker{letter-spacing:.18em;text-transform:uppercase;color:#7a8450;font-family:JetBrains Mono Variable,monospace;font-size:.65rem}.bd-minimal-title{max-width:12ch;font-family:Instrument Serif,serif;font-size:clamp(2.3rem,11cqi,3.6rem);font-style:italic;line-height:.95}.bd-minimal-message{max-width:34ch;font-family:Instrument Serif,serif;font-size:1.25rem;line-height:1.35}.bd-cake{--frost:#ffc4dd;--frost-drip:#ffe3ef;--sponge:#fff3e0;width:min(70cqi,260px)}.bd-cake-chocolate{--frost:#6b3e26;--frost-drip:#8a5136;--sponge:#c08552}.bd-tier{background:radial-gradient(circle at 15% 12%, #fff 2px, transparent 3px) 0 0 / 22px 18px, linear-gradient(var(--frost) 0 28%, var(--sponge) 28%);border:2.5px solid var(--bd-outline);border-radius:14px;margin-inline:auto;position:relative;box-shadow:inset 0 -8px #00000012;&:after{content:"";background:radial-gradient(circle at 10px 0, var(--frost) 9px, transparent 10px) 0 0 / 26px 18px repeat-x;height:18px;position:absolute;inset:22% 0 auto}}.bd-tier-top{width:70%;height:70px}.bd-tier-bottom{width:100%;height:90px;margin-top:-4px}.bd-plate{border:2.5px solid var(--bd-outline);width:115%;height:14px;box-shadow:4px 4px 0 var(--bd-outline);background:#fff;border-radius:9999px;margin-left:-7.5%}.bd-digit{color:#ffd166;-webkit-text-stroke:2px #e09f00;text-shadow:0 4px #c98a00;font-family:Fredoka Variable,sans-serif;font-size:4rem;font-weight:700;line-height:1}.bd-stick{background:repeating-linear-gradient(135deg,#fff 0 6px,#ff7eb6 6px 12px);border-radius:4px;width:10px;height:56px;display:block}.bd-flame{object-fit:contain;filter:drop-shadow(0 0 10px #ffbe508c);transform-origin:50% 92%;flex-shrink:0;width:1.35rem;height:2.7rem;margin-bottom:-.35rem;animation:.18s ease-in-out infinite alternate bd-flicker;display:block}.bd-flame-out{opacity:0;transition:opacity .25s,transform .25s;animation:none;transform:scale(.2)}.bd-smoke{filter:blur(3px);background:linear-gradient(#0000,#c8c8c8b3);border-radius:9999px;width:8px;height:30px;animation:1.8s ease-out forwards bd-smoke;position:absolute;top:-10px}.bd-smoke-wisp{z-index:5;object-fit:contain;width:2.3rem;height:4rem;animation:1.6s ease-out both bd-smoke-wisp;position:absolute;top:-4.4rem;left:50%;transform:translate(-50%)}.bd-candle-darkness{z-index:1;pointer-events:none;opacity:1;background:radial-gradient(55% 30% at 50% 44%,#ffb25a33,#0000 70%),#1a1210 url(/themes/birthday/bg-dark-room.webp) 50%/cover;transition:opacity .9s ease-out;animation:.6s ease-out bd-darken;position:absolute;inset:0}@keyframes bd-darken{0%{opacity:0}}.bd-cake-scene-root .bd-cake-scene .bd-lit-text{color:#fff6e8;text-shadow:0 2px 10px #000000b3}.bd-candle-darkness.is-bright{opacity:0}.bd-cake-minimal{width:min(78cqi,340px);margin-top:5rem}@keyframes bd-smoke-wisp{0%{opacity:.95;transform:translate(-50%)scale(.8)}to{opacity:0;transform:translate(-50%,-2rem)scale(1.1)}}@keyframes bd-flicker{0%{transform:rotate(-3deg)scaleY(1)}to{transform:rotate(3deg)scaleY(1.08)}}@keyframes bd-smoke{0%{opacity:1;transform:translateY(0)scaleX(1)}to{opacity:0;transform:translateY(-50px)scaleX(2.5)}}.bd-lid{filter:drop-shadow(3px 4px #1b17142e)}.bd-sticker{filter:drop-shadow(3px 3px 0 var(--bd-outline))}.bd-balloon-reveal{pointer-events:auto}.bd-balloon-shreds{animation:.45s ease-out both bd-shreds}.bd-scroll-drop{pointer-events:auto;animation:.48s cubic-bezier(.2,.8,.25,1.15) both bd-scroll-open}.bd-scroll-message{color:#4a3426;font-family:Instrument Serif,serif;font-size:clamp(.9rem,5cqi,1.35rem);line-height:1.05}.bd-claim-btn{color:#302313;background:#f5cd47}.bd-share-card{font-family:Instrument Serif,serif}.bd-share-heading{letter-spacing:.18em;text-transform:uppercase;font-family:JetBrains Mono Variable,monospace;font-size:.65rem}.bd-share-name{font-size:2.6rem;font-style:italic;line-height:.95}.bd-share-age{letter-spacing:.1em;text-transform:uppercase;border:1px solid;border-radius:9999px;margin-top:-.25rem;padding:.25rem .8rem;font-family:JetBrains Mono Variable,monospace;font-size:.65rem}.bd-share-wish{white-space:pre-line;flex-shrink:0;font-size:1.15rem;line-height:1.15}.bd-share-voucher{color:#704516;letter-spacing:.08em;background:#fff4d9;border:2px dashed #8d5422;border-radius:9999px;padding:.35rem .8rem;font-family:JetBrains Mono Variable,monospace;font-size:.55rem;transform:rotate(-4deg)}@keyframes bd-shreds{0%{opacity:0;transform:translateY(-18px)scale(.65)rotate(-8deg)}to{opacity:1;transform:translateY(0)scale(1)rotate(0)}}@keyframes bd-scroll-open{0%{opacity:0;transform:translateY(-24px)scaleX(.55)scaleY(.7)}to{opacity:1;transform:translateY(0)scaleX(1)scaleY(1)}}@media (prefers-reduced-motion:reduce){.bd-flame{animation:none}.bd-smoke-wisp,.bd-balloon-shreds,.bd-scroll-drop{animation-duration:1ms}.bd-candle-darkness{transition-duration:1ms;animation:none}}.bd-card{z-index:1;position:relative}@media (height<=520px){.bd-cake-scene{gap:1rem}.bd-cake-scene .bd-cake{width:min(50cqi,220px);margin-top:4.5rem}.bd-cake-scene .bd-tier-top{height:48px}.bd-cake-scene .bd-tier-bottom{height:62px}.bd-cake-scene .bd-digit{font-size:2.75rem}.bd-cake-scene .bd-stick{height:40px}}@media (height<=520px) and (orientation:landscape){.bd-cake-scene{flex-flow:wrap;column-gap:2.5rem}.bd-cake-scene>.bd-title{width:100%}}.bd-balloon-img,.bd-stick-img{filter:drop-shadow(3px 4px #1b17142e)}.bd-y2k:after{content:"";pointer-events:none;mix-blend-mode:screen;background:radial-gradient(at 20% 10%,#fff9 0 1px,#0000 3px) 0 0/43px 53px,radial-gradient(at 80% 70%,#fff 0 1px,#0000 4px) 0 0/67px 71px,linear-gradient(125deg,#ff8be533,#0000 35%,#67d9ff44 65%,#f5edff33) 0 0/100% 100%;position:absolute;inset:0}.bd-y2k .bd-title,.bd-y2k .bd-name{text-shadow:2px 2px #fff,4px 4px #9c8bdf}