.os70-zone{flex:1 1 200px;min-width:0;border:1px solid #a67a9b55;border-radius:13px;padding:10px;background:#ffffff0c}.os70-zone label{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.os70-zone select{max-width:100%;width:auto}.os70-zone p{font-size:12px;line-height:1.5;margin:7px 0 0;opacity:.85}#os70Modal{position:fixed;inset:0;z-index:110100;background:#140c1bbd;display:flex;align-items:center;justify-content:center;padding:16px;overflow-y:auto}#os70Modal.os70-hidden{display:none!important}.os70-letter-card{position:relative;width:min(100%,430px);max-height:calc(100dvh - 32px);overflow:auto;overscroll-behavior:contain;background:linear-gradient(145deg,#fff0f7,#f7e9ff);color:#4e3150;border:2px solid #f0b6d6;border-radius:25px;padding:22px 17px;box-shadow:0 22px 80px #16091a99;text-align:center}.os70-spark{font-size:25px;letter-spacing:5px;animation:os70Float 2.6s ease-in-out infinite}.os70-kicker{font-size:10px;font-weight:800;letter-spacing:3px;color:#a15e8c}.os70-letter-card h2{font-size:clamp(19px,5vw,26px);line-height:1.3;margin:10px 0;color:#743c68}.os70-letter-card #os70When{font-size:12px;color:#865a7a}.os70-paper{min-height:100px;padding:19px 14px;margin:17px 0;border-radius:14px;background:#fffdf8;border:1px dashed #dda5c5;box-shadow:0 5px 20px #9b548022;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.75;text-align:left}.os70-paper.os70-open{animation:os70Reveal .55s ease-out}.os70-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.os70-actions button{border-radius:999px;padding:12px 17px}.os70-actions button:first-child{background:#e988b5;color:#321b2c}.os70-small{font-size:12px;color:#a15e8c}@keyframes os70Float{50%{transform:translateY(-7px) rotate(2deg)}}@keyframes os70Reveal{from{opacity:.3;transform:scale(.94) rotate(-1deg)}to{opacity:1;transform:scale(1)}}@media(prefers-reduced-motion:reduce){.os70-spark,.os70-paper{animation:none!important}}@supports not (height:100dvh){.os70-letter-card{max-height:calc(100vh - 32px)}}