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6px;background:#c6d7b7;border-radius:6px;min-height:4px}.actions{display:flex;gap:12px;flex-wrap:wrap}.file-button{position:relative;border:1px solid var(--line);padding:10px 16px;border-radius:10px;margin:0;cursor:pointer}.file-button input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.danger{color:#a65b50}dialog{max-width:520px;width:calc(100% - 30px);border:1px solid var(--line);border-radius:18px;padding:32px;color:var(--ink)}dialog::backdrop{background:#25382b80}.close{float:right;border:0;font-size:24px;padding:0 8px}#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);padding:12px 22px;background:#354b45;color:white;border-radius:10px;z-index:10;max-width:90%;display:none}@media(min-width:1450px){main{margin-right:auto}.workspace{grid-template-columns:minmax(0,1fr) 290px}}@media(max-width:1100px){.sidebar{width:190px;padding:28px 18px}main{margin-left:190px;padding:0 25px}.workspace{grid-template-columns:minmax(0,1fr) 220px}.chat-top{padding:16px 12px;gap:7px}.scene{transform:scale(.9);margin-left:-5px}.mode{font-size:9px}.text-button{padding:2px}}@media(max-width:850px){.right-rail{display:none}.workspace{grid-template-columns:1fr}.chat-panel{height:calc(100dvh - 270px);min-height:510px}}@media(max-width:600px){.sidebar{position:fixed;top:auto;bottom:0;width:100%;height:70px;padding:5px 8px;z-index:5;border-right:0;border-top:1px solid var(--line)}.brand,.nav-label,.sidebar-note,.help-link,.side-footer{display:none}nav{display:flex;gap:2px;justify-content:space-around}nav button{display:flex;flex-direction:column;gap:0;font-size:20px;padding:4px 8px;flex:1;line-height:1.4}nav button span{font-size:10px;white-space:nowrap}main{margin:0;padding:0 16px 70px}header{height:52px;font-size:10px}.privacy{font-size:9px}.intro{padding:22px 0}.intro h1{font-size:25px;letter-spacing:1px}.intro .eyebrow{font-size:8px;letter-spacing:1.5px}.intro 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.bar.level-0{height:4px}.bar.level-1{height:20px}.bar.level-2{height:40px}.bar.level-3{height:60px}.bar.level-4{height:80px}.bar.level-5{height:100px}

.face-nav{display:flex;gap:13px;align-items:center;padding:12px 16px;border-radius:10px;text-decoration:none;color:#49634b;background:#e8eddf;font-size:20px}.face-nav span{font-size:14px}.face-entry{display:block;text-decoration:none;background:#e9eedd;border:1px solid #d9e3ca;padding:14px 18px;border-radius:14px;color:#526a48}.face-entry span{display:block;font-size:9px;letter-spacing:1.5px;color:#92a17f}.face-entry strong{display:block;font-size:12px;font-weight:500;margin:3px 0}.face-entry small{font-size:9px;color:#8d9c7b}@media(max-width:850px){.intro{gap:12px}.face-entry{padding:10px}.face-entry strong{font-size:10px}.face-entry small{font-size:8px}}@media(max-width:600px){.face-nav{display:flex;flex-direction:column;gap:0;font-size:20px;padding:4px 7px;flex:1;line-height:1.4}.face-nav span{font-size:10px;white-space:nowrap}.intro{display:block}.face-entry{margin-top:14px;padding:10px 12px}.face-entry strong{font-size:12px}.face-entry small{font-size:9px}.chat-panel{height:calc(100dvh - 370px)}}

#toast.visible{display:block}

.music-entry{display:flex;gap:15px;align-items:center;margin-bottom:23px;padding:9px 20px;border:1px solid #dce4d0;background:#edf1e4;border-radius:14px;color:#647b4f;text-decoration:none}.music-entry img{width:68px;height:68px}.music-entry span{flex:1}.music-entry small{display:block;font-size:8px;letter-spacing:1px;color:#9aab85}.music-entry strong{display:block;font-size:15px;font-weight:500;margin:3px 0}.music-entry em{display:block;font-size:10px;font-style:normal;color:#97a489}.music-entry b{font-size:21px;font-weight:400;color:#a2b38d}@media(max-width:600px){.music-entry{padding:8px 12px;gap:8px;margin-bottom:16px}.music-entry img{width:53px;height:53px}.music-entry strong{font-size:13px}.music-entry em{font-size:9px}.music-entry b{font-size:16px}.music-entry small{font-size:7px}}

.town-entry{display:block;padding:17px 22px;border-radius:14px;margin-bottom:15px;border:1px solid #dbe5ce;background:linear-gradient(120deg,#e3ecd8,#f0f1e1);text-decoration:none;color:#6a8054}.town-entry>span{display:block;font-size:8px;letter-spacing:1px;color:#a1ad8e}.town-entry strong{display:block;font-size:15px;font-weight:500;margin:5px 0}.town-entry small{font-size:10px;color:#9aa987}@media(max-width:600px){.town-entry{padding:14px}.town-entry strong{font-size:12px}.town-entry small{font-size:9px}}

.daily-checkin{display:grid;grid-template-columns:90px 1fr auto;gap:20px;align-items:center;border:1px solid #dce3d4;border-radius:20px;background:#fffdf5;padding:24px;margin:20px 0 25px}.checkin-cat{position:relative}.checkin-cat img{width:85px;max-width:100%}.checkin-cat span{position:absolute;bottom:0;right:0;font-size:30px;color:#9c8962}.checkin-copy h2{font-size:20px;font-weight:500;margin:5px 0}.checkin-copy p,.checkin-actions p{font-size:12px;color:#7c8971;line-height:1.8;margin:8px 0}.checkin-stats{display:flex;flex-wrap:wrap;gap:17px;font-size:12px;color:#728363}.checkin-stats strong{font-size:18px;color:#567143}.checkin-actions{display:flex;flex-direction:column;align-items:stretch;max-width:260px;gap:6px}.checkin-actions button{padding:11px 14px}.checkin-records{grid-column:1/-1;border-top:1px solid #e4e8db;padding-top:12px;color:#78866e;font-size:12px}.checkin-records summary{cursor:pointer}.checkin-records p{line-height:1.8}.checkin-data,#envelope-history{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.checkin-data label{border:1px solid #dde4d4;padding:7px 10px;border-radius:8px;cursor:pointer}.checkin-data input{display:block;max-width:200px;font-size:11px}.letter-dialog{max-width:460px;width:calc(100% - 32px);border:1px solid #dfdfc9;border-radius:20px;background:#fffdf3;color:#4d6245;padding:35px;text-align:center}.letter-dialog::backdrop{background:#23351d66}.letter-dialog #close-letter{position:absolute;right:14px;top:10px;border:none;background:none;font-size:25px}.letter-seal{font-size:50px;color:#b09c72;margin:14px}.letter-dialog h2{font-weight:500}.letter-dialog #letter-body{white-space:pre-line;line-height:2.2;font-size:17px;margin:22px 0}.letter-dialog small,.letter-footer{font-size:12px;color:#859077}.letter-footer{border-top:1px dashed #dfe2cf;padding-top:18px;margin-top:22px}@media(max-width:900px){.daily-checkin{grid-template-columns:65px 1fr;gap:12px}.checkin-actions{grid-column:1/-1;max-width:none}.checkin-copy h2{font-size:17px}}@media(max-width:480px){.daily-checkin{padding:17px}.checkin-stats{gap:10px}.checkin-copy p{font-size:11px}.letter-dialog{padding:28px 20px}.letter-dialog #letter-body{font-size:15px}}

#diary-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:30px}.diary-envelope{--mail:#e9eddb;--mail-fold:#d7dfc1;--mail-ink:#768269;min-width:0;border:1px solid var(--mail-fold);border-radius:12px;background:#fffdf6;overflow:hidden;box-shadow:0 7px 15px #5c65420a}.diary-envelope[data-paper="1"]{--mail:#f4e5df;--mail-fold:#e4cfc5;--mail-ink:#a47f75}.diary-envelope[data-paper="2"]{--mail:#ece5f1;--mail-fold:#dcd0e5;--mail-ink:#93829f}.diary-envelope-cover{list-style:none;cursor:pointer;position:relative;isolation:isolate;display:flex;flex-direction:column;min-height:215px;padding:24px 25px 50px;background:var(--mail);color:#536347}.diary-envelope-cover::-webkit-details-marker{display:none}.diary-envelope-cover:before{content:'';position:absolute;inset:0 0 auto;height:90px;background:linear-gradient(180deg,#fffdf2aa,var(--mail-fold));clip-path:polygon(0 0,100% 0,50% 100%);z-index:-1;transition:opacity .25s}.diary-envelope-cover:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(31deg,var(--mail-fold) 0 27%,transparent 27.5%),linear-gradient(-31deg,var(--mail-fold) 0 27%,transparent 27.5%);opacity:.55}.diary-envelope-eyebrow{font-size:8px;letter-spacing:1.6px;color:var(--mail-ink);max-width:80%;position:relative}.diary-envelope-date{font-size:10px;color:var(--mail-ink);margin-top:7px}.diary-envelope-title{display:block;font:500 20px/1.7 Georgia,'Songti SC',serif;overflow-wrap:anywhere;margin-top:25px;padding-right:36px}.diary-postmark{position:absolute;right:17px;top:19px;border:1px dashed var(--mail-ink);width:36px;height:43px;text-align:center;line-height:40px;font-size:25px;color:var(--mail-ink);transform:rotate(9deg);opacity:.65}.diary-wax-seal{position:absolute;right:22px;bottom:43px;width:36px;height:36px;border-radius:50%;background:#b5917b;color:#fff6df;display:grid;place-items:center;font-size:22px;border:3px double #ead7c0;box-shadow:0 3px 5px #84694622}.diary-open-label,.diary-close-label{position:absolute;bottom:17px;left:23px;right:15px;font-size:10px;color:var(--mail-ink)}.diary-close-label{display:none}.diary-envelope[open]{grid-column:1/-1}.diary-envelope[open] .diary-envelope-cover{min-height:155px}.diary-envelope[open] .diary-envelope-cover:before{opacity:.15}.diary-envelope[open] .diary-envelope-title{margin-top:12px}.diary-envelope[open] .diary-open-label{display:none}.diary-envelope[open] .diary-close-label{display:block}.diary-letter-paper{padding:30px clamp(18px,4vw,40px);background:linear-gradient(90deg,#d7dfc333 0 1px,transparent 1px) 22px 0/100% 100%,#fffdf6;border-top:1px dashed var(--mail-fold);animation:diary-unfold .25s ease-out}.diary-letter-paper>small{font-size:11px;letter-spacing:2px;color:#9aa38b}.diary-letter-paper h3{font:500 23px/1.7 Georgia,'Songti SC',serif;margin:13px 0;overflow-wrap:anywhere}.diary-letter-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px;line-height:2.1;color:#5b6852;background:repeating-linear-gradient(transparent 0 30.5px,#dde4d666 31px 31.5px);padding:0 0 10px}.diary-letter-signoff{text-align:right;font-size:11px;color:#98a087;margin-top:23px}.diary-letter-actions{display:flex;gap:9px;border-top:1px solid #e7e9dc;padding-top:15px;margin-top:20px}.diary-letter-actions button{font-size:12px}.diary-letter-actions button:last-child{margin-left:auto;color:#a3897e}.diary-mail-empty{grid-column:1/-1;text-align:center;padding:30px;color:#99a288;border:1px dashed #dce3cf;border-radius:14px}.diary-mail-empty span{font-size:44px}.diary-mail-empty p{font-size:12px}@keyframes diary-unfold{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:650px){#diary-list{grid-template-columns:1fr;gap:15px}.diary-envelope-cover{min-height:200px;padding:20px 20px 48px}.diary-envelope-title{font-size:19px}.diary-letter-paper{padding:23px 20px}.diary-letter-body{font-size:14px}.diary-envelope[open]{grid-column:auto}}@media(prefers-reduced-motion:reduce){.diary-letter-paper{animation:none}.diary-envelope-cover:before{transition:none}}