/* ELIE 后台管理 · 干净简洁浅色风（读取舒适：大字号、宽行距、留白） */
:root{
  --bg:#f6f4ef;          /* 暖纸底 */
  --panel:#ffffff;
  --line:#e7e2d8;
  --text:#33302a;
  --sub:#8c857a;
  --gold:#b08a3c;
  --gold-soft:#f3ead6;
  --green:#4f7d5c;
  --red:#b05656;
  --radius:14px;
  --shadow:0 1px 3px rgba(60,50,30,.06), 0 8px 24px rgba(60,50,30,.05);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--text);
  font:16px/1.7 -apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  display:flex; min-height:100vh;
}
/* ---------- 侧栏 ---------- */
.side{
  width:212px; flex:none; background:var(--panel); border-right:1px solid var(--line);
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.side-brand{display:flex; gap:10px; align-items:center; padding:22px 20px 18px}
.side-brand b{font-size:19px; letter-spacing:.12em}
.side-brand small{display:block; color:var(--sub); font-size:12px}
.side-dot{width:14px;height:14px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#e0c079,var(--gold));flex:none}
.side-nav{display:flex; flex-direction:column; padding:6px 12px; gap:2px}
.side-nav a{
  display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:10px;
  color:var(--text); text-decoration:none; font-size:15px;
}
.side-nav a i{font-style:normal; width:20px; text-align:center; color:var(--sub); font-size:14px}
.side-nav a:hover{background:#faf7f0}
.side-nav a.active{background:var(--gold-soft); font-weight:600}
.side-nav a.active i{color:var(--gold)}
.side-foot{margin-top:auto; padding:16px 20px; color:var(--sub); font-size:12px; line-height:1.6; border-top:1px solid var(--line)}
/* ---------- 主区 ---------- */
.main{flex:1; min-width:0; display:flex; flex-direction:column}
.topbar{
  position:sticky; top:0; z-index:20; background:rgba(246,244,239,.92); backdrop-filter:blur(6px);
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 28px; border-bottom:1px solid var(--line);
}
.topbar-title{font-size:18px; font-weight:700}
.topbar-right{display:flex; align-items:center; gap:10px}
.dirty-badge{color:var(--gold); font-size:13px; background:var(--gold-soft); padding:4px 12px; border-radius:99px}
.content{padding:26px 28px 60px; max-width:1020px; width:100%}
.loading{color:var(--sub); padding:40px 0; text-align:center}
/* ---------- 通用组件 ---------- */
.card{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); padding:22px 24px; margin-bottom:20px}
.card h2{margin:0 0 4px; font-size:17px}
.card .card-sub{color:var(--sub); font-size:13px; margin:0 0 16px}
.btn{
  border:1px solid var(--line); background:var(--panel); color:var(--text);
  font:inherit; font-size:14px; padding:8px 18px; border-radius:99px; cursor:pointer;
}
.btn:hover{border-color:#d5cebf; background:#fbf9f4}
.btn-primary{background:var(--gold); border-color:var(--gold); color:#fff; font-weight:600}
.btn-primary:hover{background:#9d7a33; border-color:#9d7a33}
.btn-ghost{background:transparent}
.btn-sm{padding:4px 12px; font-size:13px}
.btn-danger{color:var(--red)}
.btn[disabled]{opacity:.5; cursor:default}
.field{margin-bottom:16px}
.field > label{display:block; font-size:13px; color:var(--sub); margin-bottom:6px}
input[type=text],input[type=number],input[type=date],textarea,select{
  width:100%; font:inherit; font-size:15px; color:var(--text);
  background:#fdfcf9; border:1px solid var(--line); border-radius:10px; padding:9px 12px;
}
textarea{resize:vertical; min-height:74px; line-height:1.65}
input:focus,textarea:focus,select:focus{outline:none; border-color:var(--gold); box-shadow:0 0 0 3px rgba(176,138,60,.12)}
.row2{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.ml-more{margin-top:8px}
.ml-more summary{cursor:pointer; color:var(--sub); font-size:13px; user-select:none}
.ml-more .row2{margin-top:10px}
.ml-lang{font-size:12px; color:var(--sub); margin-bottom:3px; display:block}
.ml-count{font-size:11px; color:var(--sub); font-variant-numeric:tabular-nums}
.hint{color:var(--sub); font-size:13px}
.warn{background:#fdf6e4; border:1px solid #eadfbe; color:#8a6d2f; border-radius:10px; padding:10px 14px; font-size:14px; margin-bottom:16px}
.tabs{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:18px}
.tab{
  border:1px solid var(--line); background:var(--panel); border-radius:99px;
  padding:7px 18px; font-size:14px; cursor:pointer;
}
.tab.active{background:var(--gold-soft); border-color:#dcc99a; font-weight:600}
.list-item{border:1px solid var(--line); border-radius:12px; padding:14px 16px; margin-bottom:12px; background:#fefdfb}
.list-item-head{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px}
.list-item-head b{font-size:15px}
.list-tools{display:flex; gap:6px}
.thumb{max-height:72px; border-radius:8px; border:1px solid var(--line); display:block; margin-top:8px}
.switch{display:inline-flex; align-items:center; gap:8px; cursor:pointer; font-size:14px}
.switch input{width:auto}
/* 表格 */
table.tbl{width:100%; border-collapse:collapse; font-size:14px}
.tbl th{color:var(--sub); font-weight:500; text-align:left; padding:8px 10px; border-bottom:1px solid var(--line); font-size:13px}
.tbl td{padding:8px 10px; border-bottom:1px solid #f0ece2; vertical-align:middle}
.tbl input,.tbl select{padding:6px 9px; font-size:14px}
.tbl td.num{text-align:right}
/* 总览 */
.ov-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:16px; margin-bottom:20px}
.ov-card{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden}
.ov-card img{width:100%; height:130px; object-fit:cover; display:block; background:#eee}
.ov-card .ov-body{padding:14px 16px}
.ov-card h3{margin:0 0 6px; font-size:16px}
.ov-tags{display:flex; flex-wrap:wrap; gap:6px}
.tag{font-size:12px; border-radius:99px; padding:2px 10px; background:#f1ede3; color:#6d6657}
.tag.ok{background:#e7f0e9; color:var(--green)}
.tag.todo{background:#fdeaea; color:var(--red)}
.tag.gold{background:var(--gold-soft); color:var(--gold)}
.ov-stats{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:20px}
.stat{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:14px 20px; min-width:150px}
.stat b{font-size:22px; display:block}
.stat span{color:var(--sub); font-size:13px}
.todo-list{margin:0; padding-left:20px}
.todo-list li{margin-bottom:6px}
/* toast */
.toast{
  position:fixed; left:50%; bottom:30px; transform:translateX(-50%);
  background:#3a362e; color:#fff; padding:10px 22px; border-radius:99px; font-size:14px;
  box-shadow:0 6px 24px rgba(0,0,0,.2); z-index:99; transition:opacity .3s;
}
.toast.err{background:var(--red)}
.sep-line{border:none; border-top:1px solid var(--line); margin:18px 0}
/* 自动保存状态（顶栏） */
.autosave-status{color:var(--green); font-size:13px; font-variant-numeric:tabular-nums}
.autosave-status.err{color:var(--red)}
.admin-user{color:var(--sub); font-size:13px; padding:0 2px 0 8px; border-left:1px solid var(--line); margin-left:2px}
/* 单块保存状态灯 */
.block-save{margin-top:18px; padding-top:14px; border-top:1px dashed var(--line); display:flex; justify-content:flex-end}
.save-light{font-size:13px; user-select:none}
.save-light.saved{color:var(--green)}
.save-light.pending{color:var(--gold); cursor:pointer}
.save-light.pending:hover{text-decoration:underline}
/* 折线图 */
.chart-wrap{background:#fdfcf9; border:1px solid var(--line); border-radius:12px; padding:16px 16px 12px; margin-bottom:16px; overflow-x:auto}
.chart-title{font-size:13px; color:var(--sub); margin-bottom:10px}
@media (max-width:860px){
  body{flex-direction:column}
  .side{width:100%; height:auto; position:static; flex-direction:row; align-items:center; overflow-x:auto}
  .side-nav{flex-direction:row}
  .side-foot{display:none}
  .row2{grid-template-columns:1fr}
}