/* 阿克苏 OPS 后台样式 —— 浅色、克制、信息密度优先 */
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.65 -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; color: #2c2c2a; background: #f6f5f2; }
a { color: #c0392b; text-decoration: none; }
a:hover { text-decoration: underline; }

/* 布局 */
.app { display: flex; min-height: 100vh; }
.side { width: 208px; flex: 0 0 208px; background: #fff; border-right: 1px solid #e8e6e0; display: flex; flex-direction: column; }
.brand { padding: 18px 18px 14px; border-bottom: 1px solid #f0eee8; }
.brand b { display: block; font-size: 17px; letter-spacing: 1px; color: #c0392b; }
.brand span { font-size: 12px; color: #8c8a84; }
.side nav { padding: 10px 0; flex: 1; }
.side nav a { display: block; padding: 10px 18px; color: #444; font-size: 14px; border-left: 3px solid transparent; }
.side nav a:hover { background: #faf9f6; text-decoration: none; }
.side nav a.on { background: #fdf3f1; color: #c0392b; border-left-color: #c0392b; font-weight: 500; }
.side-foot { padding: 12px 18px; border-top: 1px solid #f0eee8; font-size: 12px; color: #999; display: flex; justify-content: space-between; }
.main { flex: 1; min-width: 0; }
.topbar { height: 58px; background: #fff; border-bottom: 1px solid #e8e6e0; display: flex; align-items: center; justify-content: space-between; padding: 0 24px; }
.topbar h1 { margin: 0; font-size: 16px; font-weight: 500; }
.env { font-size: 12px; color: #a8a6a0; }
.body { padding: 22px 24px 40px; }

/* 卡片 */
.card { background: #fff; border: 1px solid #eae8e2; border-radius: 10px; padding: 18px 20px; margin-bottom: 18px; }
.card h3 { margin: 0 0 14px; font-size: 14px; font-weight: 500; color: #2c2c2a; }
.card h3 small { font-weight: 400; color: #a8a6a0; margin-left: 8px; }

/* 指标 */
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.kpi { background: #fff; border: 1px solid #eae8e2; border-radius: 10px; padding: 16px 18px; }
.kpi .k { font-size: 12px; color: #96948e; }
.kpi .v { font-size: 22px; font-weight: 500; margin-top: 4px; }
.kpi .v small { font-size: 12px; font-weight: 400; color: #a8a6a0; margin-left: 4px; }

/* 表格 */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 10px 10px; border-bottom: 1px solid #f2f0ea; vertical-align: top; }
th { color: #96948e; font-weight: 400; font-size: 12px; background: #fbfaf8; }
tr:hover td { background: #fdfcfa; }

/* 表单 */
label { display: block; font-size: 12px; color: #7a7873; margin: 12px 0 5px; }
input[type=text], input[type=password], input[type=number], input[type=date], input[type=time], select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid #ddd9d1; border-radius: 6px; font-size: 13px; font-family: inherit; background: #fff;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: #c0392b; }
.row { display: flex; gap: 14px; }
.row > div { flex: 1; }
.btn { display: inline-block; padding: 8px 18px; border: 1px solid #ddd9d1; background: #fff; border-radius: 6px; font-size: 13px; cursor: pointer; color: #444; }
.btn:hover { border-color: #c0392b; color: #c0392b; text-decoration: none; }
.btn-primary { background: #c0392b; border-color: #c0392b; color: #fff; }
.btn-primary:hover { background: #a93226; color: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-danger { color: #c0392b; border-color: #e8c4bf; }
.actions { margin-top: 18px; display: flex; gap: 10px; align-items: center; }

/* 提示 */
.alert { padding: 10px 14px; border-radius: 8px; font-size: 13px; margin-bottom: 14px; }
.alert.err { background: #fdecea; color: #a93226; border: 1px solid #f5c6c0; }
.alert.ok { background: #eaf5ea; color: #3b6d11; border: 1px solid #cfe4cf; }
.alert.warn { background: #fdf6e3; color: #8a6d3b; border: 1px solid #f0e0b8; }
.tip { font-size: 12px; color: #a8a6a0; }

/* 徽标 */
.tag { display: inline-block; padding: 1px 7px; border-radius: 4px; font-size: 12px; }
.tag.gray { background: #f2f0ea; color: #7a7873; }
.tag.green { background: #eaf5ea; color: #3b6d11; }
.tag.red { background: #fdecea; color: #a93226; }
.tag.amber { background: #fdf6e3; color: #8a6d3b; }

/* 登录 */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: #f6f5f2; }
.login-box { width: 340px; background: #fff; border: 1px solid #eae8e2; border-radius: 12px; padding: 30px 28px; }
.login-box h2 { margin: 0 0 4px; font-size: 17px; font-weight: 500; }
.login-box .sub { margin: 0 0 18px; font-size: 12px; color: #a8a6a0; }
.login-box button { width: 100%; margin-top: 20px; padding: 10px; background: #c0392b; color: #fff; border: 0; border-radius: 6px; font-size: 14px; cursor: pointer; }
.login-box button:hover { background: #a93226; }
.login-box .tip { margin-top: 14px; text-align: center; }
.pwd-wrap { position: relative; }
.pwd-wrap input { padding-right: 52px; }
.pwd-wrap .eye { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); width: auto; margin: 0; padding: 4px 6px; background: none; color: #8a8880; font-size: 12px; border: 0; cursor: pointer; }
.pwd-wrap .eye:hover { background: none; color: #c0392b; }

/* 日志 */
.log-info { color: #7a7873; }
.log-warn { color: #8a6d3b; }
.log-error { color: #a93226; }
pre.preview { white-space: pre-wrap; font-size: 12px; color: #555; background: #fbfaf8; border: 1px solid #f0eee8; border-radius: 8px; padding: 12px; max-height: 420px; overflow: auto; }
.muted { color: #a8a6a0; }

/* ---- 三期：客服/台账 ---- */
.tabs { margin-top: 10px; border-bottom: 1px solid var(--line); }
.tabs a { display: inline-block; padding: 8px 14px; margin-bottom: -1px; color: #555; text-decoration: none; border-bottom: 2px solid transparent; }
.tabs a.on { color: var(--pri); border-bottom-color: var(--pri); font-weight: 600; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; }
.grid .span2 { grid-column: span 2; }
.ell { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
button.link, a.link { background: none; border: none; color: var(--pri); cursor: pointer; padding: 0; font-size: 13px; }
button.link.danger { color: #a93226; }
.test-out { background: #f7f6f2; border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; white-space: pre-wrap; margin-top: 10px; }
.kv { display: inline-block; min-width: 130px; }