/* 后台样式 —— 只求清楚，不求好看。群主一个人用。 */
*{box-sizing:border-box;}
body{
  margin:0;padding:0;background:#F4F6F4;color:#14201A;
  font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;
  font-size:14px;line-height:1.6;
}
a{color:#008040;text-decoration:none;}
a:hover{text-decoration:underline;}

.topbar{
  background:#008040;color:#fff;padding:12px 22px;
  display:flex;align-items:center;gap:20px;flex-wrap:wrap;
}
.topbar .brand{font-weight:700;font-size:15px;letter-spacing:.5px;}
.topbar a{color:rgba(255,255,255,.9);font-size:13.5px;}
.topbar a:hover{color:#fff;text-decoration:none;}
.topbar .right{margin-left:auto;font-size:12.5px;opacity:.85;}

.page{max-width:1080px;margin:0 auto;padding:22px;}

h1{font-size:19px;margin:0 0 4px;font-weight:700;}
h2{font-size:15px;margin:26px 0 10px;font-weight:700;}
.sub{font-size:12.5px;color:#6E7F76;margin-bottom:18px;}

.card{
  background:#fff;border-radius:12px;padding:18px 20px;
  box-shadow:0 1px 4px rgba(20,32,26,.06);margin-bottom:16px;
}

/* 统计小条 */
.statrow{display:flex;gap:14px;margin-bottom:18px;flex-wrap:wrap;}
.stat{
  background:#fff;border-radius:10px;padding:12px 18px;min-width:110px;
  box-shadow:0 1px 4px rgba(20,32,26,.06);
}
.stat .n{font-size:20px;font-weight:700;color:#008040;}
.stat .l{font-size:11.5px;color:#6E7F76;}

/* 搜索 */
.searchbar{display:flex;gap:9px;margin-bottom:16px;flex-wrap:wrap;}
.searchbar input[type=text]{
  flex:1;min-width:200px;padding:9px 13px;border:1px solid #DDE5DF;
  border-radius:8px;font-size:14px;font-family:inherit;outline:none;
}
.searchbar input[type=text]:focus{border-color:#00B45A;}
.searchbar select,.searchbar button{
  padding:9px 14px;border:1px solid #DDE5DF;border-radius:8px;
  font-size:13.5px;background:#fff;cursor:pointer;font-family:inherit;
}
.searchbar button.primary{background:#008040;color:#fff;border-color:#008040;font-weight:600;}

/* 表格 */
table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;}
th{
  text-align:left;font-size:11.5px;color:#6E7F76;font-weight:600;
  padding:10px 12px;background:#F7F9F7;border-bottom:1px solid #E6EDE8;
  letter-spacing:.4px;white-space:nowrap;
}
td{padding:11px 12px;border-bottom:1px solid #F0F4F1;font-size:13.5px;vertical-align:top;}
tr:last-child td{border-bottom:none;}
tr:hover td{background:#FAFCFA;}

.tag{
  display:inline-block;font-size:11px;padding:2px 8px;border-radius:5px;
  font-weight:600;white-space:nowrap;
}
.tag.ok{background:#EAF5EE;color:#008040;}
.tag.warn{background:#FFF8E1;color:#8A6A00;}
.tag.gray{background:#F0F2F1;color:#6E7F76;}
.tag.red{background:#FDECEC;color:#B33;}

.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12.5px;}
.muted{color:#9AA8A0;font-size:12px;}

/* 表单 */
.field{margin-bottom:14px;}
.field label{display:block;font-size:11.5px;color:#6E7F76;margin-bottom:5px;letter-spacing:.4px;}
.field input[type=text],.field textarea,.field select{
  width:100%;padding:9px 12px;border:1px solid #DDE5DF;border-radius:8px;
  font-size:14px;font-family:inherit;outline:none;background:#fff;
}
.field input:focus,.field textarea:focus{border-color:#00B45A;}
.field textarea{resize:vertical;min-height:70px;}

.btn{
  padding:9px 18px;border-radius:8px;border:1px solid #DDE5DF;
  background:#fff;font-size:13.5px;cursor:pointer;font-family:inherit;
}
.btn.primary{background:#008040;color:#fff;border-color:#008040;font-weight:600;}
.btn.danger{background:#fff;color:#B33;border-color:#F3C6C6;}
.btn.sm{padding:5px 11px;font-size:12.5px;}

.row2{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;}
@media(max-width:640px){.row2{grid-template-columns:1fr;}}

.notice{
  padding:11px 14px;border-radius:9px;font-size:13px;line-height:1.7;
  margin-bottom:16px;
}
.notice.ok{background:#EAF5EE;color:#0E6B3C;}
.notice.warn{background:#FFF8E1;color:#8A6A00;}
.notice.err{background:#FDECEC;color:#A33;}

/* 登录页 */
.login-wrap{
  max-width:340px;margin:14vh auto;padding:30px 26px;
  background:#fff;border-radius:14px;box-shadow:0 4px 20px rgba(20,32,26,.08);
}
.login-wrap h1{text-align:center;margin-bottom:6px;font-size:17px;}
.login-wrap .sub{text-align:center;}
.login-wrap input{
  width:100%;padding:11px 14px;border:1px solid #DDE5DF;border-radius:9px;
  font-size:15px;margin-bottom:14px;outline:none;font-family:inherit;
}
.login-wrap input:focus{border-color:#00B45A;}
.login-wrap button{
  width:100%;padding:12px;border-radius:9px;border:none;
  background:#008040;color:#fff;font-size:15px;font-weight:600;
  cursor:pointer;font-family:inherit;
}