:root{--paper:#f4efe9;--card:#ffffff;--ink:#3a2f2a;--muted:#7a6a5c;--faint:#a99a8c;--line:#ece3d8;--rose:#b03060;--rose-dark:#922548;--shadow:0 20px 50px rgba(60,40,30,0.14);--serif:Georgia,"Times New Roman",serif;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background-color:var(--paper);background-image:radial-gradient(circle at 12% 8%,#fbeef0 0,transparent 42%),radial-gradient(circle at 88% 4%,#eef3fb 0,transparent 40%),radial-gradient(circle at 50% 100%,#fdf3e6 0,transparent 55%);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;min-height:100vh}.wrap{max-width:1120px;margin:0 auto;padding:40px 22px 72px}.masthead{text-align:center;margin-bottom:26px}.masthead .kicker{font-family:var(--sans);font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin:0 0 10px}.masthead h1{font-family:var(--serif);font-size:clamp(30px,5vw,46px);line-height:1.05;margin:0 0 10px;color:var(--ink)}.masthead h1 .heart{color:var(--rose)}.masthead p.sub{font-size:16px;color:var(--muted);margin:0 auto;max-width:520px;line-height:1.55}.upcoming{display:flex;gap:10px;overflow-x:auto;padding:6px 2px 14px;margin:22px 0 6px;scrollbar-width:none}.upcoming::-webkit-scrollbar{display:none}.up-chip{flex:0 0 auto;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 14px;display:flex;align-items:center;gap:10px;box-shadow:0 6px 16px rgba(60,40,30,.05);cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.up-chip:hover{transform:translateY(-2px);box-shadow:0 12px 24px rgba(60,40,30,.1);border-color:#e2d3c4}.up-chip .em{font-size:22px}.up-chip .up-name{font-size:14px;font-weight:600;color:var(--ink)}.up-chip .up-days{font-size:12px;color:var(--muted)}.up-chip 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10px;text-align:center;cursor:pointer;transition:transform .14s ease,border-color .14s ease,box-shadow .14s ease,background .14s ease;font-family:var(--sans)}.occ:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(60,40,30,.08)}.occ.active{border-color:var(--rose);background:#fff;box-shadow:0 10px 24px rgba(176,48,96,.18)}.occ .oem{font-size:26px;line-height:1;display:block;margin-bottom:6px}.occ .oname{font-size:13px;font-weight:600;color:var(--ink);display:block}.occ .odate{font-size:11px;margin-top:3px}.occ .odate,label.field{color:var(--muted);display:block}label.field{font-size:13px;font-weight:600;margin:0 0 7px}input[type=email],input[type=text],textarea{width:100%;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;font-size:15px;font-family:var(--sans);color:var(--ink);background:#fdfbf9;transition:border-color .14s ease,box-shadow .14s ease;resize:vertical}textarea{min-height:120px;line-height:1.55;font-family:var(--serif);font-size:16px}input:focus,textarea:focus{outline:none;border-color:var(--rose);box-shadow:0 0 0 3px rgba(176,48,96,.12);background:#fff}.two-col{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}@media (max-width:460px){.two-col{grid-template-columns:1fr}}.suggests{margin-top:10px;display:flex;flex-direction:column;gap:8px}.suggest{text-align:left;border:1px dashed #ddcdbd;background:#fbf5ee;border-radius:10px;padding:9px 12px;font-size:13px;color:var(--muted);font-family:var(--serif);cursor:pointer;line-height:1.4;transition:background .14s ease,border-color .14s ease,color .14s ease}.suggest:hover{background:#fff;border-color:var(--rose);color:var(--ink)}.suggests-title{font-size:12px;color:var(--faint);margin:14px 0 2px;font-weight:600}.preview-wrap{position:-webkit-sticky;position:sticky;top:24px}.envelope-note{font-size:13px;color:var(--muted);text-align:center;margin:0 0 14px}.card-face{border-radius:20px;padding:44px 34px;min-height:420px;display:flex;flex-direction:column;box-shadow:0 24px 60px rgba(60,40,30,.24);transition:background .5s ease;position:relative;overflow:hidden}.card-face .cface-emoji{font-size:60px;line-height:1;text-align:center}.card-face .cface-title{font-family:var(--serif);font-size:30px;font-weight:700;text-align:center;margin:16px 0 26px}.card-face .cface-dear{font-family:var(--serif);font-size:18px;margin:0 0 12px}.card-face .cface-body{font-family:var(--serif);font-size:18px;line-height:1.7;white-space:pre-wrap;flex:1 1}.card-face .cface-body.placeholder{opacity:.72;font-style:italic}.card-face .cface-sign{font-family:var(--serif);font-size:18px;margin-top:22px}.card-face .cface-name{font-family:Segoe Script,Snell Roundhand,Bradley Hand,cursive;font-size:26px;margin-top:2px}.send-row{margin-top:22px}.btn{width:100%;border:none;border-radius:999px;padding:16px 22px;font-size:16px;font-weight:700;font-family:var(--sans);color:#fff;background:linear-gradient(135deg,#c94175,#b03060);cursor:pointer;box-shadow:0 12px 26px rgba(176,48,96,.32);transition:transform .14s ease,box-shadow .14s ease,opacity .14s ease}.btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 16px 32px rgba(176,48,96,.4)}.btn:disabled{opacity:.6;cursor:not-allowed}.status{margin-top:14px;border-radius:12px;padding:12px 15px;font-size:14px;line-height:1.5}.status.ok{background:#eaf7ee;color:#1e7a3d;border:1px solid #c3e9cf}.status.err{background:#fdecec;color:#b3261e;border:1px solid #f4c9c9}.hint{font-size:12px;margin-top:10px;line-height:1.5}.hint,footer.foot{color:var(--faint);text-align:center}footer.foot{font-size:13px;margin-top:42px}.card-page{min-height:100vh;min-height:100dvh;width:100%;display:flex;align-items:center;justify-content:center;padding:28px 18px;position:relative;overflow:hidden}.card-page .confetti{position:absolute;inset:0;pointer-events:none;overflow:hidden}.card-page .confetti span{position:absolute;top:-24px;opacity:.9;animation-name:fall;animation-timing-function:linear;animation-iteration-count:infinite}@keyframes fall{0%{transform:translateY(-30px) rotate(0deg);opacity:0}10%{opacity:.95}to{transform:translateY(105vh) rotate(1turn);opacity:.9}}.reveal-card{position:relative;z-index:2;width:100%;max-width:520px;background:#ffffff;border-radius:24px;padding:48px 40px 44px;box-shadow:0 30px 80px rgba(30,20,15,.35);text-align:center;opacity:0;transform:translateY(22px) scale(.96);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}.reveal-card.open{opacity:1;transform:translateY(0) scale(1)}.reveal-card .rc-emoji{font-size:66px;line-height:1;display:inline-block;animation:pop .9s cubic-bezier(.2,1.4,.4,1) .35s both}@keyframes pop{0%{transform:scale(.2) rotate(-12deg);opacity:0}70%{transform:scale(1.12) rotate(4deg)}to{transform:scale(1) rotate(0deg);opacity:1}}.reveal-card .rc-title{font-family:var(--serif);font-size:clamp(26px,6vw,34px);font-weight:700;margin:18px 0 22px;line-height:1.15}.reveal-card .rc-dear{margin:0 0 14px}.reveal-card .rc-body,.reveal-card .rc-dear{font-family:var(--serif);font-size:19px;color:#3a2f2a;text-align:left}.reveal-card .rc-body{line-height:1.75;margin:0 0 22px;white-space:pre-wrap}.reveal-card .rc-sign{font-family:var(--serif);font-size:19px;color:#3a2f2a;margin:0;text-align:left}.reveal-card .rc-name{font-family:Segoe Script,Snell Roundhand,Bradley Hand,cursive;font-size:30px;margin:4px 0 0;text-align:left}.card-page--error{background:linear-gradient(135deg,#f4efe9,#e7ddd0)!important}@media (max-width:480px){.card-page{padding:18px 14px;align-items:flex-start}.reveal-card{margin:auto;padding:34px 22px 30px;border-radius:20px;max-width:440px}.reveal-card .rc-emoji{font-size:52px}.reveal-card .rc-title{font-size:25px;margin:14px 0 18px}.reveal-card .rc-body,.reveal-card .rc-dear,.reveal-card .rc-sign{font-size:17px}.reveal-card .rc-body{line-height:1.65}.reveal-card .rc-name{font-size:26px}}@media (prefers-reduced-motion:reduce){.card-page .confetti span{animation:none;display:none}.reveal-card,.reveal-card .rc-emoji{animation:none;transition:none;opacity:1;transform:none}}