/* 后台样式 2026-10-22 */
/* 粉色主题：改主色只改这里 */
:root{--primary:#e8558f;--primary-d:#cc3d76;--primary-l:#fdeef4;--primary-2:#f78fb3;--danger:#d93040;--warn:#e6a23c;--ok:#52b36b;--text:#3a2f35;--muted:#9a8a92;--line:#f3e6ec;--bg:#faf4f7;--card:#fff;--border:#ecd9e2}
*{box-sizing:border-box}
body{margin:0;font:14px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--text);background:var(--bg)}
a{color:var(--primary);text-decoration:none}
.muted{color:var(--muted)}

.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:24px;height:52px;padding:0 20px;background:linear-gradient(90deg,var(--primary),var(--primary-2));color:#fff;box-shadow:0 2px 8px rgba(232,85,143,.25)}
.brand{color:#fff;font-size:18px;font-weight:600;white-space:nowrap}
.topnav{display:flex;gap:4px;flex:1;overflow-x:auto}
.topnav a{color:#fff;padding:6px 12px;border-radius:4px;white-space:nowrap;opacity:.85}
.topnav a.on,.topnav a:hover{background:rgba(255,255,255,.18);opacity:1}
.user{display:flex;align-items:center;gap:10px;white-space:nowrap}
.user .link{color:#fff}

.layout{display:flex;min-height:calc(100vh - 52px)}
.sidebar{width:180px;flex:none;background:var(--card);border-right:1px solid var(--line);padding:12px 0}
.sidebar a{display:block;padding:10px 20px;color:var(--text)}
.sidebar a:hover{background:var(--primary-l)}
.side-group{padding:12px 20px 4px;font-size:12px;color:var(--muted)}
.side-group:first-child{padding-top:0}
.sidebar a.on{background:var(--primary-l);color:var(--primary);border-right:3px solid var(--primary)}
.main{flex:1;min-width:0;padding:16px}

.card{background:var(--card);border-radius:10px;box-shadow:0 1px 4px rgba(232,85,143,.06);padding:16px;margin-bottom:16px}
.card h2{margin:0 0 12px;font-size:16px}
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}
.stat{background:var(--card);border-radius:10px;box-shadow:0 1px 4px rgba(232,85,143,.06);padding:16px}
.stat b{display:block;font-size:26px;margin-top:4px;color:var(--primary-d)}

.filter{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center}
.filter label{display:flex;align-items:center;gap:6px}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}

input,select,textarea{font:inherit;padding:6px 10px;border:1px solid var(--border);border-radius:4px;background:#fff;color:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary)}
.btn{display:inline-block;font:inherit;padding:6px 14px;border:1px solid var(--border);border-radius:4px;background:#fff;color:var(--text);cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-l)}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.primary:hover{background:var(--primary-d)}
.btn.danger{color:var(--danger);border-color:#f3b8bf}
.btn.sm{padding:2px 8px;font-size:12px}
.btn.block{display:block;width:100%}
.link{background:none;border:0;padding:0;font:inherit;color:var(--primary);cursor:pointer}
.link.danger{color:var(--danger)}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;background:var(--card)}
th,td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{background:var(--primary-l);font-weight:500;color:#7a5566;white-space:nowrap}
td .ops{display:flex;flex-wrap:wrap;gap:4px 10px}
.logo{width:48px;height:48px;object-fit:cover;border-radius:4px;background:var(--line)}
.empty{text-align:center;color:var(--muted);padding:40px 0}

.tag{display:inline-block;padding:0 6px;border-radius:3px;font-size:12px;line-height:20px;background:#f6eff2;color:var(--muted)}
.tag.ok{background:#ecf7ef;color:var(--ok)}
.tag.warn{background:#fdf6ec;color:var(--warn)}
.tag.danger{background:#fdecee;color:var(--danger)}
.switch{cursor:pointer}

.pager{display:flex;flex-wrap:wrap;gap:4px;list-style:none;padding:0;margin:16px 0 0}
.pager li a,.pager li b{display:block;padding:4px 10px;border:1px solid var(--line);border-radius:4px;background:#fff}
.pager li.active b{background:var(--primary);border-color:var(--primary);color:#fff}
.pager li a:not([href]){color:var(--muted)}

.form{max-width:720px}
.form .row{display:grid;grid-template-columns:140px 1fr;gap:12px;align-items:center;margin-bottom:14px}
.form .row>span{text-align:right;color:#7a5566}
.form .row input:not([type=checkbox]):not([type=radio]),.form .row select,.form .row textarea{width:100%}
.form .checks{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px}
.form .row .checks input:not([type=checkbox]):not([type=radio]){width:auto}
.form .actions{padding-left:152px}

.order-filter .row{margin-bottom:8px}
.order{display:flex;flex-direction:column;gap:6px}
.order-head{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}
.order .goods td{padding:6px 8px}
.order .ops{display:flex;flex-wrap:wrap;gap:4px 14px;padding-top:6px}
.kv{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px 24px}
.kv span{display:inline-block;min-width:90px;margin-right:8px;color:var(--muted)}
.stars{color:#f7ba2a;letter-spacing:1px}
.bar{height:8px;border-radius:4px;background:var(--primary);min-width:2px}

.login-page{background:linear-gradient(135deg,#fde4ee,#fff5f9 55%,#fbd3e3);display:flex;align-items:center;justify-content:center;min-height:100vh}
.login-box{width:360px;max-width:calc(100% - 32px);padding:32px}
.login-box h1{margin:0;font-size:22px}
.login-box label{display:block;margin:16px 0}
.login-box input{display:block;width:100%;margin-top:6px;padding:9px 12px}

.toast{position:fixed;left:50%;top:70px;transform:translateX(-50%);z-index:99;padding:10px 18px;border-radius:4px;background:#4a3a42;color:#fff;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.toast.err{background:var(--danger)}

@media (max-width:768px){
    .topbar{gap:12px;padding:0 12px}
    .layout{flex-direction:column}
    .sidebar{width:auto;display:flex;overflow-x:auto;padding:0;border-right:0;border-bottom:1px solid var(--line)}
    .sidebar a{white-space:nowrap;padding:10px 14px}
    .sidebar a.on{border-right:0;border-bottom:2px solid var(--primary)}
    .side-group{display:none}
    .main{padding:12px}
    .form .row{grid-template-columns:1fr;gap:4px}
    .form .row>span{text-align:left}
    .form .actions{padding-left:0}
}