:root{font-family:"Microsoft YaHei","PingFang SC",sans-serif;color:#24483e;background:#e8efe4;font-synthesis:none;--paper:#faf9f0;--green:#24483e;--muted:#7b8d81;--line:#dce3d5}*{box-sizing:border-box}body{margin:0}button,a,input,textarea{font:inherit}button,a{color:inherit}button{cursor:pointer;border:1px solid var(--line);background:#f9faf2;border-radius:10px;padding:11px 15px;transition:background .18s}button:hover{background:#e2ebd8}button:disabled{cursor:default;opacity:.5}a{text-decoration:none}.dark{background:var(--green);color:#fafbf0;border:0;border-radius:10px;padding:12px 18px}.dark:hover{background:#35624e;color:white}[hidden]{display:none!important}#world{position:fixed;inset:0;width:100%;height:100%;outline:none;touch-action:none}header{position:fixed;inset:0 0 auto;height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 36px;background:#fafbf2e8;border-bottom:1px solid #dde5d3;backdrop-filter:blur(18px);z-index:3}.brand{font-family:"Yu Mincho","SimSun",serif;font-size:29px;letter-spacing:.18em;display:flex;align-items:center;gap:18px}.brand span{font-family:sans-serif;font-size:9px;letter-spacing:.12em;border-left:1px solid #b7c5b5;padding-left:18px}nav{display:flex;gap:8px}nav button{border:0;background:transparent;font-size:12px}.account{display:flex;align-items:center;gap:13px;font-size:11px}.intro{position:fixed;left:36px;top:122px;width:255px;pointer-events:none}.intro button{pointer-events:auto;display:block;margin-top:10px}.eyebrow{font-size:9px;letter-spacing:.17em;font-weight:500;color:#718576}.intro h1{font-family:"Yu Mincho","SimSun",serif;font-size:43px;font-weight:500;letter-spacing:.08em;line-height:1.35;margin:20px 0}.intro p:not(.eyebrow){font-size:12px;line-height:1.95;color:#536f5a}.steps{display:flex;gap:12px;font-size:9px;margin:22px 0;color:#627c66}.small{font-size:11px;color:var(--muted);line-height:1.85}.panel{background:#fafbf2ed;border:1px solid #ffffffd4;border-radius:18px;box-shadow:0 12px 40px #294b3714;backdrop-filter:blur(18px);padding:24px}.plot-panel{position:fixed;right:28px;top:152px;width:280px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.dot{height:7px;width:7px;background:#87a36e;border-radius:50%}.panel h2{font-family:"Yu Mincho","SimSun",serif;font-weight:500;font-size:23px;margin:20px 0 10px}.panel p{font-size:11px;line-height:1.9;color:#728472}.limits{display:flex;gap:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:19px 0;margin:22px 0}.limits div{display:flex;flex-direction:column;gap:6px}.limits strong{font-weight:400;font-size:24px;letter-spacing:.02em}.limits span{font-size:10px;color:#879685}.plot-panel>button{display:block;width:100%;margin-top:10px;font-size:11px}#blueprint{background:transparent;border:0;font-size:10px}.legend{border-top:1px solid var(--line);margin-top:15px;padding-top:17px;display:flex;gap:16px;font-size:9px;color:#7a8c7a}.legend span{display:flex;align-items:center;gap:5px}.legend i{width:7px;height:7px;border-radius:2px}.free{background:#b9d19f}.owned{background:#9eafb5}.public{background:#d1b1ba}.sky-toolbar{position:fixed;right:28px;top:101px;display:flex;gap:8px}.sky-toolbar button{font-size:11px;background:#fafbf2de}#time-panel{position:fixed;top:150px;right:28px;z-index:6;width:280px}#close-time{border:0;padding:0;font-size:22px;background:none}#time-clock{display:block;font-size:30px;margin:20px 0 12px;font-variant-numeric:tabular-nums}#town-time{width:100%;accent-color:#5f8155}.time-presets{display:flex;flex-wrap:wrap;gap:5px;margin-top:13px}.time-presets button{font-size:10px;padding:9px}#time-flow{width:100%;margin-top:14px;font-size:11px}footer{position:fixed;bottom:0;left:0;right:0;padding:14px 30px;display:flex;align-items:center;justify-content:space-between;background:#fafbf2ea;border-top:1px solid #dee6d6;z-index:3;font-size:10px}footer>div{display:flex;align-items:center;gap:10px}.footer-hint{color:#91a08e;margin-left:15px}.live-dot{width:6px;height:6px;background:#729567;border-radius:50%}#coordinates{display:flex;align-items:center;gap:14px}#coordinates label{display:flex;align-items:center;gap:7px}#coordinates input{width:64px;border:0;background:#e9efdf;border-radius:5px;padding:6px;color:var(--green);font-size:11px}#coordinates button{font-size:10px;padding:7px 11px}#toast{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);z-index:20;background:#24483ef2;color:#f7faec;padding:15px 23px;border-radius:12px;max-width:min(600px,90vw);font-size:12px;line-height:1.6;box-shadow:0 5px 30px #17342926}dialog{width:min(1000px,94vw);max-height:90dvh;border:1px solid #d5dfcd;background:#fafbf2;border-radius:20px;padding:28px;color:var(--green);box-shadow:0 20px 90px #12332140}dialog::backdrop{background:#172e2a75;backdrop-filter:blur(5px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:20px}.dialog-heading h2{font-family:"SimSun",serif;font-size:27px;font-weight:500;margin:8px 0}.dialog-heading button{border:0;font-size:23px;background:none}.workspace-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:26px}label{display:block;font-size:12px}#upload-form label{margin:14px 0}#upload-form input,textarea{display:block;width:100%;margin-top:8px;background:white;border:1px solid var(--line);border-radius:9px;padding:12px;color:var(--green)}#model-file{font-size:11px}#submit-model{width:100%}.preview-wrap{position:relative;height:350px;border-radius:15px;overflow:hidden;background:#e5ecdf}#preview{width:100%;height:100%;touch-action:none}#preview-caption{position:absolute;bottom:10px;left:16px;right:16px;font-size:11px;color:#6d8169;pointer-events:none}.submission{border:1px solid var(--line);border-radius:10px;padding:13px;margin-top:12px;font-size:12px}.submission-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.submission button{font-size:10px;margin-top:10px;padding:7px 12px}.badge{font-size:9px;background:#e5ecda;border-radius:5px;padding:4px 7px;white-space:nowrap}.action-row{display:flex;gap:10px;margin-top:12px}.action-row button{flex:1}#review-actions{margin-top:18px}#walk-hud p{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);font-size:11px;color:white;background:#24483ecc;padding:12px 18px;border-radius:10px;white-space:nowrap}#exit-walk{position:fixed;top:104px;left:30px}.reticle{position:fixed;left:50%;top:50%;color:white;text-shadow:0 0 3px #000;pointer-events:none}body[data-walk=true] .intro,body[data-walk=true] .plot-panel{display:none}
@media(max-width:1100px){.intro{left:25px;width:200px}.intro h1{font-size:35px}.plot-panel{width:250px;padding:20px}.brand span{display:none}.footer-hint{display:none}header{padding:0 24px}}@media(max-width:720px){header{height:68px;padding:0 16px}.brand{font-size:25px}nav{gap:0}nav button{font-size:10px;padding:8px}.account{gap:6px;font-size:10px}#account-name{display:none}.account a{padding:9px}.intro{top:87px;left:18px;width:170px}.intro h1{font-size:29px;margin:12px 0}.intro p:not(.eyebrow){font-size:10px}.steps,.intro .eyebrow{display:none}.intro button{font-size:10px;padding:10px}.sky-toolbar{top:86px;right:14px;flex-direction:column}.plot-panel{top:auto;right:14px;left:14px;bottom:72px;width:auto;padding:14px 17px;display:grid;grid-template-columns:1fr 1fr;gap:6px 16px}.plot-panel .panel-heading,.plot-panel .legend,.plot-panel .limits,.plot-panel #blueprint{display:none}.plot-panel h2{font-size:18px;margin:0}.plot-panel p{font-size:10px;margin:0;grid-column:1;grid-row:2 / span 2}.plot-panel>button{margin:0;font-size:10px;padding:10px;grid-column:2}.plot-panel #plot-owner{font-size:9px;grid-column:1}footer{padding:10px 14px;gap:10px}footer>div{font-size:9px;max-width:120px}#coordinates{gap:7px}#coordinates input{width:44px}#coordinates button{padding:7px}#time-panel{top:135px;right:14px;width:270px}dialog{padding:18px}.workspace-grid{grid-template-columns:1fr}.preview-wrap{height:270px}#walk-hud p{font-size:9px;max-width:90vw;white-space:normal;text-align:center}#exit-walk{top:85px;left:16px}body[data-walk=true] .sky-toolbar{top:85px}}
body[data-light=night] .intro{background:#fafbf2e8;padding:16px;border-radius:15px;backdrop-filter:blur(12px)}body[data-light=night] .intro h1{font-size:clamp(24px,3vw,36px)}