.room-mantel-mail{position:absolute;left:47.1%;top:36.7%;width:5.6%;height:4.45%;min-height:44px;padding:0;border:0;background:none;z-index:7;color:#fce4a9;cursor:pointer;isolation:isolate}
.room-mail-envelope{display:block;position:absolute;inset:10% 0 0;filter:drop-shadow(0 2px 2px #17100b99);transform:rotate(-7deg)}
.room-letter-art{display:block;width:100%;height:100%;overflow:visible}
.room-mail-prompt{position:absolute;left:50%;bottom:calc(100% + 2px);transform:translateX(-50%);width:max-content;padding:3px 7px;border:1px solid #d1ad6577;border-radius:8px;background:#302319d9;color:#fff0c6;font:10px/1.4 var(--sans);white-space:nowrap}
.room-mantel-mail:not(.has-unread) .room-mail-prompt{opacity:0;transition:opacity .2s}
.room-mantel-mail:hover .room-mail-prompt,.room-mantel-mail:focus-visible .room-mail-prompt{opacity:1}
.room-mantel-mail.has-unread .room-mail-envelope{filter:drop-shadow(0 0 7px #ffd36dbb) drop-shadow(0 0 14px #ffc35366);animation:room-mail-shake 5.8s ease-in-out infinite}
.room-mantel-mail.has-stack .room-mail-envelope::before,.room-mantel-mail.has-stack .room-mail-envelope::after{content:'';position:absolute;inset:10% 3% 8%;border:1px solid #b39161;border-radius:3px;background:#e4ce9f;transform:translate(3px,-5px) rotate(6deg);z-index:-1}
.room-mantel-mail.has-stack .room-mail-envelope::after{transform:translate(-3px,-8px) rotate(-3deg)}
.room-mail-count{position:absolute;right:-4px;top:0;display:grid;place-items:center;min-width:19px;height:19px;padding:0 4px;border:1px solid #e6c27d;border-radius:12px;background:#733a32;color:#fff2d5;font:600 10px var(--sans)}
.room-mail-count[hidden],.trial-room-spatial.is-focused .room-mantel-mail,.trial-room-spatial.is-trial-display .room-mantel-mail{display:none}
.room-mantel-mail:focus-visible{outline:2px solid #ffda87;outline-offset:6px;border-radius:6px}
.room-mantel-mail[hidden],.trial-room-view.is-focused .room-mantel-mail{display:none!important}
.room-mantel-mail::after{content:'';position:absolute;inset:-8px;background:none}
#room>.room-mantel-mail{left:47%;top:auto;bottom:53.1%;width:5.6%;height:auto;min-height:0;aspect-ratio:3/2;z-index:25}
#room[data-space=classic][data-theme=wizard][data-style=realistic]>.room-mantel-mail{bottom:45%}
#room[data-space=grand]>.room-mantel-mail{left:47%;top:auto;bottom:42%;width:4.5%;height:auto;min-height:0;aspect-ratio:3/2;z-index:25}
@keyframes room-mail-shake{0%,70%,100%{transform:rotate(-7deg) translateY(0)}74%,82%{transform:rotate(-10deg) translateY(-2px)}78%,86%{transform:rotate(-4deg) translateY(-1px)}}
.room-letter-dialog{width:min(680px,calc(100vw - 28px));max-width:680px;max-height:min(88dvh,860px);padding:0;border:1px solid #b99a62;border-radius:18px;background:#e5d4b3;color:#423323;box-shadow:0 20px 90px #130c09aa;overflow:hidden}
.room-letter-dialog::backdrop{background:radial-gradient(ellipse,#24191088,#10131ac9);backdrop-filter:blur(5px)}
.room-letter-dialog-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 19px;background:#332a24;color:#f3dfba;font:12px var(--sans)}
.room-letter-dialog .room-letter-close{display:grid;place-items:center;width:34px;height:34px;padding:0;border:1px solid #d2b88766;border-radius:50%;background:transparent;color:inherit;font:16px var(--sans)}
.room-letter-list{display:flex;gap:7px;padding:10px 15px;overflow-x:auto;background:#d8c5a4}
.room-letter-list[hidden]{display:none}
.room-letter-list button{flex-shrink:0;max-width:260px;padding:8px 12px;border:1px solid #b59b73;border-radius:15px;background:#f5e9d1;color:#57412b;font:11px var(--sans);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.room-letter-list [aria-current=true]{background:#72513b;color:#fff4df;border-color:#72513b}
.room-letter-paper{position:relative;max-height:calc(88dvh - 190px);overflow-y:auto;overscroll-behavior:contain;box-sizing:border-box;padding:32px 40px 28px;background:radial-gradient(ellipse at 15% 10%,#ffffff99,transparent 65%),linear-gradient(110deg,#f6e8cb,#fff4db 48%,#efdfbb);scrollbar-width:thin;scrollbar-color:#b29a70 transparent;transform-origin:50% 0}
.room-letter-paper h2{margin:13px 0 21px;color:#513c2b;font:clamp(25px,4vw,34px)/1.15 Georgia,serif}
.room-letter-eyebrow{font:9px var(--sans);letter-spacing:2px;color:#897048}
.room-letter-body{font:14px/1.8 Georgia,serif;color:#4f412f}
.room-letter-body p{margin:0 0 17px}
.room-letter-body h3{margin:25px 0 12px;font:19px Georgia,serif;color:#664c31}
.room-letter-body ul{padding-left:20px;margin:0 0 20px}
.room-letter-body li{margin:0 0 10px}
.room-letter-signoff{margin-top:25px!important;padding-right:75px}
.room-letter-sticker{position:relative;margin:5px 0 0 auto;width:92px;height:92px;transform:rotate(9deg);filter:drop-shadow(2px 3px 2px #49362144)}
.room-letter-sticker .cartoon-companion{display:block;width:100%;height:100%;background:#fff7e5;border:5px solid #fff7e5;border-radius:25%;box-sizing:border-box}
.room-letter-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 18px;border-top:1px solid #c6af85;background:#e7d7b8;font:10px var(--sans);color:#6b573a}
.room-letter-footer button{padding:8px 11px;border:1px solid #8e704f;border-radius:9px;background:#674e38;color:#fff0d2;font:11px var(--sans)}
.room-letter-footer button[hidden]{display:none}
.room-letter-dialog button:focus-visible{outline:3px solid #94662b;outline-offset:2px}
.room-letter-dialog.is-letter-opening .room-letter-paper{animation:room-letter-open .55s cubic-bezier(.2,.8,.2,1) both}
@keyframes room-letter-open{from{opacity:0;transform:perspective(1100px) rotateX(-12deg) scaleY(.92)}to{opacity:1;transform:none}}
@media(max-width:700px){.room-letter-paper{padding:25px 23px 28px;max-height:calc(88dvh - 180px)}.room-letter-dialog-bar{padding:10px 13px}.room-letter-body{font-size:13px}.room-letter-footer{padding:10px 12px;align-items:flex-start;line-height:1.5}.room-letter-footer>span{max-width:110px}.room-letter-sticker{width:80px;height:80px}}
@media(prefers-reduced-motion:reduce){.room-mantel-mail.has-unread .room-mail-envelope,.room-letter-dialog.is-letter-opening .room-letter-paper{animation:none}}
/* Opened stationery: quiet controls around a folded sheet of personal post. */
.room-letter-dialog{width:min(720px,calc(100vw - 28px));max-width:720px;border:0;border-radius:3px;background:#f7edda;box-shadow:0 24px 100px #130c09aa,0 1px 0 #fff9e8 inset}
.room-letter-dialog-bar{padding:9px 18px;background:#e9dcc1;color:#756044;border-bottom:1px solid #bca47a55;font-size:10px;letter-spacing:.8px}
.room-letter-dialog .room-letter-close{width:30px;height:30px;border-color:#ad926455}
.room-letter-list{background:#e9dcc1}
.room-letter-paper{padding:30px 48px 24px;max-height:calc(88dvh - 166px);background:linear-gradient(180deg,transparent 32%,#a5884e0b 32.2%,#fffdf666 32.6%,transparent 33%,transparent 66%,#a5884e0c 66.2%,#fffdf666 66.6%,transparent 67%),radial-gradient(ellipse at 10% 0,#fffdf5cc,transparent 65%),linear-gradient(95deg,#efe0bf,#fcf4e2 6%,#fcf4e2 94%,#eddfc2);box-shadow:inset 0 0 35px #b19a6420}
.room-letter-letterhead{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-bottom:22px;margin-bottom:24px;border-bottom:1px solid #aa8b5855}
.room-letter-eyebrow{display:block;color:#735638;font:11px/1.6 Georgia,serif;letter-spacing:3px}
.room-letter-addressee{display:block;margin-top:14px;color:#5d4933;font:italic 17px/1.5 Georgia,serif;overflow-wrap:anywhere}
.room-letter-origin{display:block;margin-top:4px;color:#8b7557;font:italic 12px/1.5 Georgia,serif}
.room-letter-paper h2{margin:0 0 24px;font:clamp(26px,4vw,35px)/1.2 Georgia,serif}
.room-letter-body{font-size:15px;line-height:1.9}
.room-letter-sticker{flex:0 0 88px;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;width:88px;height:112px;box-sizing:border-box;margin:0 4px 0 0;padding:7px;background:#f9f1d9;border:3px dotted #b79a70;outline:1px solid #e5d1aa;transform:rotate(7deg);filter:drop-shadow(1px 3px 2px #49362133)}
.room-letter-sticker::after{content:'';position:absolute;right:-14px;top:48px;width:54px;height:38px;border-top:3px double #79674866;border-bottom:3px double #79674866;border-radius:50%;transform:rotate(-19deg);pointer-events:none}
.room-letter-stamp-label{font:6px/1.8 var(--sans);letter-spacing:1px;color:#76603e;white-space:nowrap}
.room-letter-stamp-portrait{display:block;position:relative;width:66px;height:70px;overflow:hidden;background:#e2e6ce;border:1px solid #b4ac84}
.room-letter-sticker .cartoon-companion{display:block;width:100%;height:100%;border:0;border-radius:0;background:transparent;box-shadow:none}
.room-letter-endmark{display:block;margin-top:25px;text-align:center;font:18px Georgia,serif;color:#aa8b58}
.room-letter-signoff{padding-right:0}
.room-letter-footer{background:#eee2ca;border-top:1px solid #bca47a55}
@media(max-width:700px){.room-letter-paper{padding:23px 24px;max-height:calc(88dvh - 166px)}.room-letter-letterhead{gap:12px;padding-bottom:18px;margin-bottom:22px}.room-letter-eyebrow{font-size:9px;letter-spacing:2px}.room-letter-addressee{font-size:15px}.room-letter-origin{font-size:11px}.room-letter-sticker{flex-basis:76px;width:76px;height:100px}.room-letter-stamp-portrait{width:56px;height:60px}.room-letter-stamp-label{font-size:5px}.room-letter-body{font-size:14px}}