/* Paired pages kept light enough for the pocket above. */
#exchangePanel{padding:23px 16px 15px;background:linear-gradient(145deg,#fffdf7b8,#fffaf28c);border-color:#d9b9b355;overflow:visible;text-align:center;border-radius:20px}
#exchangePanel .exchange-heading small{font:8px Georgia;letter-spacing:.19em;color:#a48b7c}#exchangePanel .exchange-heading h2{font-size:19px;font-weight:400;margin:12px 0 10px;line-height:1.6}#exchangePanel .exchange-heading h2 span{padding:0 5px;box-decoration-break:clone;-webkit-box-decoration-break:clone;background:linear-gradient(177deg,transparent 46%,#cce0ea80 48% 88%,transparent 91%);border-radius:6px}#exchangePanel .exchange-heading p{font-size:10px;color:#a08777;margin:0 0 15px;line-height:1.8}
#exchangePanel .exchange-cycle{display:inline-flex;gap:4px;padding:3px;background:#eee1d94d;border-radius:20px}#exchangePanel .exchange-cycle button{padding:6px 17px;border-radius:17px;color:#a28475;font-size:11px}#exchangePanel .exchange-cycle button[aria-pressed=true]{background:#f3dfe2;color:#a46c7c;box-shadow:0 1px 4px #8057400a}#exchangePanel .exchange-date{display:flex;flex-direction:column;gap:3px;margin:13px 0 20px;font-size:11px;letter-spacing:.04em;color:#987e6c}#exchangeWhen{font-size:10px;color:#b08e82}
#exchangePanel .exchange-pair{display:grid;grid-template-columns:minmax(0,1fr) 28px minmax(0,1fr);align-items:center;gap:3px;padding-inline:5px}#exchangePanel .exchange-sheet{position:relative;display:flex;flex-direction:column;align-items:center;min-width:0;padding:21px 6px 14px;border:1px solid #dfd4c67d;background:linear-gradient(145deg,#fffdf8,#f9f3e8);box-shadow:0 5px 9px #7a59400e,2px 2px 0 #fffaf0,-1px 0 0 #f1e4d3;border-radius:3px 5px 8px 3px;transform:rotate(-3deg);transition:transform .2s}#exchangePanel .exchange-sheet.nuo{transform:rotate(3deg);background:linear-gradient(145deg,#fffdfa,#fff5f2)}#exchangePanel .exchange-sheet:active{transform:translateY(-3px)}.sheet-tape{position:absolute;top:-5px;left:calc(50% - 16px);width:32px;height:11px;background:#cddfe69c;transform:rotate(-7deg);clip-path:polygon(3% 0,97% 3%,100% 87%,0 100%)}.nuo .sheet-tape{background:#ebc5d096;transform:rotate(6deg)}#exchangePanel .exchange-sheet strong{font-size:16px;font-weight:500}#exchangePanel .sheet-lines{display:block;width:76%;height:31px;margin:11px 0 8px;background:repeating-linear-gradient(to bottom,transparent 0 9px,#d5c8ba75 9px 10px)}#exchangePanel .exchange-sheet b{font-size:11px;font-weight:400;color:#977f6d}#exchangePanel .exchange-sheet em{font-size:9px;font-style:normal;color:#b39e8e;margin-top:4px}.exchange-link{font-size:23px;color:#ba9893}.exchange-link i{display:block;font-size:11px;font-style:normal;line-height:1;color:#cf9ea6}
#exchangePanel .exchange-whisper{font-size:10px;line-height:1.8;margin:19px 0 12px;color:#a38b7b}.exchange-write{font-size:12px;color:#9d6b77;background:#f2dfe1;border:1px solid #e1bfc5;border-radius:24px;padding:11px 24px;box-shadow:inset 0 1px #fff9,0 2px 5px #9166500b}.exchange-write span{margin-left:6px}#exchangePanel .exchange-private{font-size:9px;color:#b49d8c;margin:9px 0 12px}.exchange-demo{font-size:10px;color:#929fac;padding:7px 12px;text-decoration:underline;text-underline-offset:4px;text-decoration-color:#c9d9e0}.exchange-open-heading{padding-top:20px;border-top:1px dashed #d7bdb16e;margin-top:16px}.exchange-open-heading small{font-size:8px;color:#aa9382}.exchange-open-heading h3{font-size:14px;font-weight:400;margin:9px 0 17px}
.exchange-entry{display:block;text-align:left;padding:13px 14px;margin:0 0 9px;border:1px solid #e3d6c959;border-radius:9px;background:#fffdf787;box-shadow:0 3px 7px #805c4007}.exchange-entry>.writer-name{font-size:12px}.exchange-entry>time{float:right;font-size:10px;color:#b09b8a}.exchange-entry>h3{font-size:15px;font-weight:400;line-height:1.6;margin:6px 0}.exchange-entry>small{font-size:9px!important;color:#aa9383;letter-spacing:0!important}.exchange-history{border-top:1px solid #dac4b55c;margin-top:18px;padding-top:15px;text-align:left}.exchange-history summary{font-size:12px;color:#987a68;cursor:pointer;list-style:none}.exchange-history summary span{float:right;color:#bea291;font:11px Georgia}.exchange-history a{display:flex;flex-direction:column;gap:6px;padding:14px 0 0}.exchange-history a>span,.exchange-history a>small{font-size:9px;color:#aa9381;letter-spacing:0}.exchange-history a>strong{font-size:13px;font-weight:400}.exchange-history summary::-webkit-details-marker{display:none}#exchangePanel>.hint{font-size:8px!important;line-height:1.7;margin:16px 0 0}
.exchange-response{text-align:left;margin-top:20px;padding-top:18px;border-top:1px dashed #d8bdb16b}.exchange-response h3{font-size:16px;font-weight:400;margin:0 0 7px}.exchange-response>p{font-size:10px!important;color:#aa9080;line-height:1.7;margin:0 0 13px}.response-writers{display:flex;gap:7px;margin-bottom:9px}.response-writers button{padding:5px 13px;font-size:11px;border:1px solid #dec9bd66;border-radius:16px;color:#b09484}.response-writers button[aria-pressed=true][data-response-writer=nuo]{background:#f1dce2;color:#a65d77;border-color:#dfb5c4}.response-writers button[aria-pressed=true][data-response-writer=shen]{background:#dfebf0;color:#527b92;border-color:#bad2de}.response-form textarea{width:100%;border:1px solid #decabb85;background:#fffdf8bd;border-radius:12px;padding:12px;font-size:13px;line-height:1.8;resize:vertical;color:#785c4a}.response-form textarea::placeholder{color:#b8a28e}.response-save{display:block;margin:9px 0 0 auto;padding:8px 16px;border:1px solid #ddc1c3;border-radius:20px;background:#f0dfe0;color:#9e7580;font-size:11px}.response-status{font-size:9px;color:#aa9080;margin:7px 0;min-height:1em}.response-card{margin:0 0 10px;padding:12px;border-radius:4px 13px 13px 13px;background:#f4e3e64d;border-left:2px solid #d6a9b6}.response-card.shen{background:#e3edf357;border-color:#a8c6d5}.response-card>div{display:flex;align-items:center;justify-content:space-between}.response-card strong{font-size:12px}.response-card time{font-size:8px;color:#b19a88}.response-card p{font-size:13px!important;line-height:1.85;margin:7px 0 0;white-space:pre-wrap;overflow-wrap:anywhere;color:#886956}.entry-response{padding:22px 17px 14px;border:1px solid #dfcbb96b;border-radius:15px;background:#fffaf2b8;margin:20px 0}.response-kicker{display:block;font-size:8px;letter-spacing:.12em;color:#b09985;margin-bottom:10px}.response-local-note{font-size:9px!important;color:#b29b87;margin-top:12px!important}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
#writeDialog .exchange-draft-option{display:flex;gap:7px;align-items:center;font-size:10px;color:#9d7d6b;margin:10px 0 0}#writeDialog .exchange-draft-option input{appearance:auto;width:13px;height:13px;accent-color:#bd8d9c;padding:0;margin:0}
@media(max-width:360px){#exchangePanel{padding-inline:12px}#exchangePanel .exchange-heading h2{font-size:18px}#exchangePanel .exchange-pair{padding-inline:0;grid-template-columns:minmax(0,1fr) 23px minmax(0,1fr)}}

/* v9: soft pools of colour, readable type, and two transparent bear drawings. */
#exchangePanel{position:relative;isolation:isolate;background:radial-gradient(ellipse 65% 31% at 99% 9%,#f2cbdc66,transparent 85%),radial-gradient(ellipse 74% 40% at 0% 76%,#c5e0ed70,transparent 84%),linear-gradient(145deg,#fffdf7a8,#fffaf29c);box-shadow:inset 0 1px #fffaf5c4,0 6px 19px #8b665009}
#exchangePanel .exchange-heading h2{font-size:22px;margin-top:12px;font-weight:500}#exchangePanel .exchange-heading p{font-size:12px;color:#927561;line-height:1.85;margin-bottom:14px}#exchangePanel .exchange-cycle button{font-size:13px;padding:7px 19px}#exchangePanel .exchange-date{font-size:14px;color:#8b6d5c;gap:5px;margin:14px 0 19px}#exchangeWhen{font-size:12px;color:#a47a77}
#exchangePanel .exchange-sheet{min-height:196px;align-items:flex-start;padding:18px 10px 89px;background:radial-gradient(ellipse at 20% 82%,#c2deed99,transparent 73%),linear-gradient(145deg,#fffef9,#f8f5ed);box-shadow:0 7px 13px #7d5b4112,2px 2px 0 #fffaf0;border-color:#c7d7dcaa}#exchangePanel .exchange-sheet.nuo{background:radial-gradient(ellipse at 85% 83%,#edc4d199,transparent 73%),linear-gradient(145deg,#fffefa,#fff8f3);border-color:#e5cbd3aa}#exchangePanel .exchange-sheet strong{font-size:19px;align-self:center;font-weight:500}#exchangePanel .exchange-sheet b{font-size:13px;color:#826957;line-height:1.7;align-self:center}#exchangePanel .exchange-sheet em{font-size:11px;color:#a58978;align-self:center;margin-top:2px}#exchangePanel .sheet-lines{height:15px;margin:8px auto 9px;width:87%;opacity:.7;background:repeating-linear-gradient(to bottom,transparent 0 11px,#c0c8c17d 11px 12px)}#exchangePanel .sheet-bear{position:absolute;right:7px;bottom:5px;width:82px;height:82px;object-fit:contain;pointer-events:none;filter:drop-shadow(0 2px 1px #8d6b4c0c)}#exchangePanel .nuo .sheet-bear{width:91px;right:2px}.sheet-tape{width:37px;left:calc(50% - 18px);height:12px}
#exchangePanel .exchange-whisper{font-size:12px;color:#927460;margin:20px 0 13px}.exchange-write{font-size:14px;padding:12px 27px;background:linear-gradient(165deg,#f9e8ec,#edcfd8);box-shadow:inset 0 1px #fffaf5c9,0 3px 8px #a16f7a15}#exchangePanel .exchange-private{font-size:11px;color:#a48b79;line-height:1.9;margin-top:11px}.exchange-demo{font-size:12px;color:#7895a7}.exchange-history summary{font-size:14px;color:#8c6d5a}.exchange-open-heading h3{font-size:16px}.exchange-entry>h3{font-size:17px}.exchange-entry>.writer-name{font-size:14px}.exchange-entry>time{font-size:12px}.exchange-response h3{font-size:18px}.exchange-response>p{font-size:12px!important}.response-writers button{font-size:12px}.response-form textarea{font-size:14px}.response-save{font-size:12px}.response-card p{font-size:14px!important}
@media(max-width:360px){#exchangePanel .exchange-heading h2{font-size:20px}#exchangePanel .exchange-heading p{font-size:11px}#exchangePanel .exchange-sheet{padding-inline:7px;min-height:190px}#exchangePanel .exchange-sheet strong{font-size:18px}#exchangePanel .exchange-sheet b{font-size:12px}}

/* v10: compact note proportions, with no extra illustration footer. */
#exchangePanel .exchange-pair{grid-template-columns:minmax(0,1fr) 27px minmax(0,1fr);max-width:276px;margin-inline:auto;padding-inline:5px}
#exchangePanel .exchange-sheet{height:154px;min-height:154px;padding:13px 7px 62px;box-sizing:border-box}#exchangePanel .exchange-sheet strong{font-size:18px;line-height:1.4}#exchangePanel .sheet-lines{flex-shrink:0;height:8px;margin:5px auto 6px;background:linear-gradient(to bottom,transparent 6px,#c0c8c17d 6px 7px,transparent 7px)}#exchangePanel .exchange-sheet b{font-size:12px;line-height:1.5;white-space:nowrap}#exchangePanel .exchange-sheet em{font-size:10px;line-height:1.5;margin-top:2px;white-space:nowrap}#exchangePanel .sheet-bear{width:62px;height:62px;right:5px;bottom:2px}#exchangePanel .nuo .sheet-bear{width:71px;right:1px}
@media(max-width:360px){#exchangePanel .exchange-pair{padding-inline:2px;grid-template-columns:minmax(0,1fr) 23px minmax(0,1fr)}#exchangePanel .exchange-sheet{height:150px;min-height:150px;padding:12px 6px 60px}}