:root{color-scheme:dark;font-family:system-ui,-apple-system,'Microsoft YaHei',sans-serif;background:#14191c;color:#e9e7df}*{box-sizing:border-box}body{margin:0}header{padding:17px max(22px,calc((100% - 1050px)/2));background:#202a2c;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #3b4546}h1{font-size:24px;margin:0;letter-spacing:2px}h1 small{font-size:12px;color:#bba16c}h2{font-size:17px;color:#e0c38e;margin:0 0 16px}main{max-width:1050px;margin:24px auto;padding:0 16px}.panel{background:#202729;padding:22px;border:1px solid #3b4445;border-radius:12px;margin-bottom:16px}.cols{display:grid;grid-template-columns:1fr 1fr;gap:16px}.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:12px 0}button,input,select{font:inherit;border-radius:7px;padding:10px 12px;border:1px solid #4e5a5b;background:#303c3e;color:#eee}button{background:#715d36;border-color:#a88c57;cursor:pointer}button:hover{background:#927749}button.small{padding:7px 12px;font-size:13px}input[type=number]{width:100px}.muted{color:#9da9a8;font-size:13px}.banner{border-left:3px solid #b99d62;padding:12px 16px;margin-bottom:18px;background:#252c2d;font-size:13px;line-height:1.7}.line{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid #364041}.line span:last-child{font-weight:600}article{padding:10px 0;border-bottom:1px solid #354040;font-size:14px}.login{max-width:440px;margin:100px auto}.login input{display:block;width:100%;margin:12px 0}#notice{color:#e5bf72;min-height:28px}details{margin-top:15px}summary{cursor:pointer;color:#d2b67c}@media(max-width:680px){.cols{grid-template-columns:1fr}header{padding:15px}.panel{padding:15px}}

/* V0.1.1: full-width, compact desktop layout */
header{padding:12px clamp(14px,2vw,36px)}
main{width:100%;max-width:none;margin:12px auto;padding:0 clamp(12px,1.4vw,28px)}
.panel{padding:14px 17px;margin-bottom:10px;border-radius:9px}
h2{margin-bottom:9px;font-size:16px}
.row{margin:7px 0;gap:7px}
button,input,select{padding:7px 10px;font-size:14px}
.banner{padding:8px 12px;margin-bottom:10px;line-height:1.45}
.cols{gap:10px}
.line{padding:5px 0}
article{padding:6px 0}
details{margin-top:8px}
.manage-row{justify-content:flex-end;margin-top:8px}
.danger{border-color:#9d6260;background:#6b3738}
.danger:hover{background:#914748}
.account-panel{margin-top:6px}
#oldPassword,#newPassword{min-width:180px;flex:0 1 240px}
#saveName,#personName{min-width:145px}
@media(min-width:1300px){.cols{grid-template-columns: minmax(0,1fr) minmax(0,1fr)} #game{display:grid;grid-template-columns: minmax(0,1.05fr) minmax(0,1fr);gap:10px} #game[hidden]{display:none} #game>.cols{grid-column:2;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)} #game>.cols:last-child{grid-column:1/-1} #game>.panel:nth-child(1){grid-column:1} #game>.panel:nth-child(3){grid-column:1} }
@media(max-width:680px){.cols{grid-template-columns:1fr} #game{display:block} main{padding:0 10px}.panel{padding:12px}.row{align-items:stretch}button,input,select{max-width:100%}}


/* V0.1.2: genuinely viewport-wide, tighter layout and overview map */
html,body{width:100%;min-width:0}
body{overflow-x:hidden}
body>header{width:100%;max-width:none;padding:9px 14px}
body>main:not(.login){width:100%;max-width:none;margin:0;padding:10px 12px}
main.login{max-width:440px;width:min(440px,calc(100% - 24px))}
.panel{min-width:0;padding:11px 13px;margin-bottom:8px}
.banner{padding:7px 10px;margin-bottom:8px}
h2{margin-bottom:7px;font-size:15px}
.row{gap:6px;margin:5px 0}
button,input,select{padding:6px 9px;font-size:13px;min-width:0}
.line{padding:3px 0}
article{padding:4px 0}
#game{min-width:0}
#game>.cols, .cols>*{min-width:0}
@media(min-width:1300px){#game{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}#game>.map-panel{grid-column:1/-1;grid-row:auto}#game>.panel{min-width:0}}
.map-panel{overflow:hidden}
.map-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}
.map-head h2{margin:0}
.map-head h2 .muted{font-weight:400}
.map-body{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:15px}
#regionMap{display:block;width:100%;height:clamp(145px,14vw,240px)}
.map-node{cursor:pointer;outline:none}
.map-node:hover circle,.map-node:focus-visible circle{stroke:#ffe0a1;stroke-width:5}
.map-legend{display:flex;flex-direction:column;gap:12px;color:#b2c4bd;font-size:12px;min-width:185px}
.map-legend-current{color:#e6bf77}
@media(max-width:900px){.map-body{display:block}.map-legend{min-width:0;flex-direction:row;flex-wrap:wrap;gap:8px 16px}#regionMap{height:auto;max-height:220px}}
@media(max-width:680px){body>main:not(.login){padding:7px}body>header{padding:10px}#game{display:block}#game[hidden]{display:none}}