:root{--pink:#FFD6E7;--rose:#FF6FA5;--rose-d:#E0457F;--lilac:#D9C8FF;--ink:#5A2A45;--card:#ffffffd9}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:Quicksand,system-ui,sans-serif;color:var(--ink);background:linear-gradient(160deg,#fff 0%,var(--pink) 55%,#F1E6FF 100%) fixed;overflow-x:hidden}.app{min-height:100svh;display:flex;flex-direction:column;align-items:center;padding:16px 14px 40px;position:relative}.float,.confetti{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;overflow:hidden;z-index:0}.confetti{z-index:1}.float span,.confetti span{position:absolute;bottom:-40px;animation:rise linear infinite;opacity:.7}.confetti span{bottom:auto;top:-30px;animation-name:fall;opacity:1}@keyframes rise{to{transform:translateY(-110vh) rotate(25deg)}}@keyframes fall{to{transform:translateY(110vh) rotate(360deg)}}.progress{display:flex;gap:8px;margin:6px 0 14px;z-index:2}.dot{width:10px;height:10px;border-radius:50%;background:#fff;border:2px solid var(--rose);opacity:.6;transition:.3s}.dot.on{background:var(--rose);opacity:1}.card{position:relative;z-index:2;width:100%;max-width:760px;background:var(--card);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:28px;padding:26px 20px;box-shadow:0 10px 40px #ff6fa533;animation:in .35s ease both}@keyframes in{0%{opacity:0}to{opacity:1}}h1{font-size:clamp(1.6rem,6vw,2.4rem);line-height:1.2;margin:.4em 0}h2{font-size:clamp(1.3rem,5vw,1.8rem);line-height:1.25;margin:.2em 0 .6em}h3{margin:0 0 .4em}.center{text-align:center}.hero{font-size:4.5rem;animation:bob 2.4s ease-in-out infinite}@keyframes bob{50%{transform:translateY(-8px)}}.sub{margin:.6em 0;opacity:.85}.row{display:flex;gap:12px;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:14px}.row.big{margin-top:24px;min-height:64px}.btn{font:inherit;font-weight:700;border:0;border-radius:999px;padding:12px 24px;cursor:pointer;transition:transform .15s,box-shadow .15s;min-height:48px}.btn:hover:not(:disabled){transform:translateY(-2px)}.btn:disabled{opacity:.55;cursor:default}.yes{background:linear-gradient(135deg,var(--rose),var(--rose-d));color:#fff;box-shadow:0 6px 18px #ff6fa566}.yes.grow{font-size:1.2rem;padding:14px 34px}.yes.big{margin-top:14px;font-size:1.05rem}.ghosty{background:#fff;color:var(--rose-d);border:2px solid var(--pink)}.no{background:var(--lilac);color:var(--ink);position:absolute;top:0;right:0;bottom:0;left:0;width:100%;touch-action:none}.no.moved{position:fixed;inset:auto;width:auto;z-index:50;transition:left .25s ease,top .25s ease}.slot{position:relative;display:inline-block}.ghost{visibility:hidden;display:inline-block}.tease{flex-basis:100%;margin:6px 0 0;min-height:1.4em;font-weight:700;color:var(--rose-d)}.link{background:none;border:0;font:inherit;font-weight:700;color:var(--rose-d);text-decoration:underline;cursor:pointer;margin-top:14px;padding:8px}.field{display:block;font-weight:700;margin:16px 0}.field input{display:block;width:100%;margin-top:8px;font:inherit;padding:12px 14px;border-radius:16px;border:2px solid var(--pink);background:#fff;color:var(--ink)}.chips{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}.chips.small{justify-content:center}.chip{font:inherit;font-weight:700;padding:10px 16px;border-radius:999px;border:2px solid var(--pink);background:#fff;color:var(--ink);cursor:pointer;transition:.15s}.chip.static{cursor:default}.chip.sel{background:var(--rose);border-color:var(--rose);color:#fff;transform:scale(1.05)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin:14px 0}.pick{position:relative;font:inherit;text-align:left;color:var(--ink);background:#fff;border:3px solid transparent;border-radius:20px;padding:8px;cursor:pointer;display:flex;flex-direction:column;gap:4px;box-shadow:0 3px 12px #ff6fa522;transition:.18s}.pick:hover{transform:translateY(-3px) rotate(-.6deg)}.pick.sel{border-color:var(--rose);background:#fff5f9}.pick small{opacity:.75;line-height:1.3}.heart{position:absolute;top:6px;right:8px;font-style:normal;font-size:1.3rem;animation:pop .3s}@keyframes pop{0%{transform:scale(0)}}.thumb{position:relative;aspect-ratio:8/5;border-radius:14px;overflow:hidden;background:linear-gradient(135deg,var(--pink),var(--lilac));display:grid;place-items:center}.thumb .emo{font-size:2.2rem}.thumb img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.paybox{background:#fff;border:2px dashed var(--rose);border-radius:22px;padding:18px;margin:16px 0;display:flex;flex-direction:column;gap:12px;align-items:center}.num{font-size:clamp(1.6rem,8vw,2.4rem);font-weight:700;letter-spacing:.06em;color:var(--rose-d)}.shake{animation:shake 1.2s infinite}@keyframes shake{0%,to{transform:rotate(0)}10%,30%{transform:rotate(-2deg)}20%,40%{transform:rotate(2deg)}50%{transform:rotate(0)}}.summary{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;text-align:left;background:#fff;border-radius:20px;padding:16px;margin:12px 0}.summary dt{font-weight:700;color:var(--rose-d)}.summary dd{margin:0}.err{color:#c0275f;font-weight:700;margin:8px 0}.ok{background:#e9ffee;border-radius:16px;padding:14px;font-weight:700}.nav .row{justify-content:space-between}button:focus-visible,input:focus-visible{outline:3px solid var(--rose-d);outline-offset:2px}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}.cal{background:#fff;border-radius:22px;padding:14px;margin:14px auto;max-width:360px;box-shadow:0 3px 12px #ff6fa522}.calhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.calnav{font:inherit;font-size:1.4rem;font-weight:700;width:40px;height:40px;border-radius:50%;border:2px solid var(--pink);background:#fff;color:var(--rose-d);cursor:pointer}.calnav:disabled{opacity:.35;cursor:default}.calgrid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;text-align:center}.dow{font-weight:700;font-size:.8rem;opacity:.6;padding:4px 0}.day{font:inherit;font-weight:600;aspect-ratio:1;border:0;border-radius:50%;background:transparent;color:var(--ink);cursor:pointer;transition:.15s}.day:hover:not(:disabled){background:var(--pink)}.day:disabled{opacity:.3;cursor:default}.day.now{box-shadow:inset 0 0 0 2px var(--lilac)}.day.sel{background:var(--rose);color:#fff;transform:scale(1.08)}.foot{position:relative;z-index:2;margin-top:18px;text-align:center;font-size:.9rem;font-weight:600;opacity:.85}.foot a{color:var(--rose-d);font-weight:700;text-decoration:underline;text-underline-offset:3px}