/* Lune api — settings.css：系统设置页（侧栏分组 · 分块保存），类名统一 stg- 前缀 */
.stg-page .page-head{align-items:center;flex-wrap:wrap}
.stg-total{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:99px;font-size:12.5px;font-weight:600;color:var(--yellow);background:rgba(var(--yellow-rgb),.1);border:1px solid rgba(var(--yellow-rgb),.25)}

.stg-layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:24px;align-items:start}
.stg-nav{position:sticky;top:12px;display:flex;flex-direction:column;gap:4px;padding:8px;background:var(--card);border:1px solid var(--line);border-radius:16px}
.stg-nav button{display:block;width:100%;padding:10px 14px;border:0;border-radius:11px;background:transparent;color:var(--dim);font:inherit;font-size:14px;font-weight:600;text-align:left;cursor:pointer;transition:.2s}
.stg-nav button:hover{color:var(--text);background:rgba(var(--ink-rgb),.04)}
.stg-nav button.on{color:var(--text);background:var(--raised)}
.stg-nav button:focus-visible{outline:2px solid var(--purple);outline-offset:2px}

.stg-main{min-width:0}
.stg-group-head{margin-bottom:16px}
.stg-group-head h2{font-size:20px;font-weight:800}
.stg-group-head p{margin-top:6px;color:var(--dim);font-size:13px}
.stg-sections{display:flex;flex-direction:column;gap:18px;min-width:0}

.stg-card{min-width:0;margin-bottom:0}
.stg-card-head{align-items:flex-start;margin-bottom:8px}
.stg-card-title{min-width:0}
.stg-card-title p{margin-top:5px;color:var(--faint);font-size:12.5px;line-height:1.5}
.stg-card-actions{display:flex;align-items:center;gap:10px;flex:none}
.stg-dirty{font-size:12.5px;font-weight:600;color:var(--yellow);white-space:nowrap}
.stg-card-actions .btn-gray,.stg-card-actions .btn-purple{white-space:nowrap}
.stg-card .opt-row{min-width:0}
.stg-card .opt-row>div{min-width:0}
.stg-editor{margin:8px 0;min-width:0}
.stg-editor-label{margin:14px 0 4px;font-size:13px;font-weight:600;color:var(--dim)}

/* 运行状态面板 */
.stg-panel{padding:6px 0}
.stg-panel-note{color:var(--faint);font-size:13px}
.stg-err{color:var(--red)}
.stg-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px 18px;margin:0 0 14px}
.stg-stats>div{min-width:0;padding:10px 12px;background:var(--card-2);border:1px solid var(--line);border-radius:12px}
.stg-stats dt{color:var(--faint);font-size:12px}
.stg-stats dd{margin:4px 0 0;font-size:14px;font-weight:600;overflow-wrap:anywhere}
.stg-panel-actions{display:flex;flex-wrap:wrap;gap:8px}
.stg-mini{padding:3px 9px;font-size:12px;margin-left:8px}
.stg-danger{color:var(--red)}

/* 手机宽度：分组栏变成横向滚动的 chip 行，字段上下堆叠 */
@media (max-width:820px){
  .stg-layout{grid-template-columns:minmax(0,1fr);gap:14px}
  .stg-nav{position:static;flex-direction:row;overflow-x:auto;padding:6px;gap:6px;-webkit-overflow-scrolling:touch}
  .stg-nav button{width:auto;flex:none;white-space:nowrap;padding:8px 14px}
}
@media (max-width:560px){
  .stg-card-head{flex-wrap:wrap}
  .stg-card .opt-row{flex-direction:column;align-items:stretch;gap:10px}
  .stg-card .w-input,.stg-card .num-input,.stg-card .num-input.wide,.stg-card .sel-inline{width:100%}
  .stg-card .toggle-wrap{align-self:flex-start}
}