/* 工单运营监控大屏 — 设计系统（浅底白卡 + 青色主色，简洁素净） */
:root {
  --bg: #F4F7FB;
  --bg-tint: #E9F1F9;
  --card: #FFFFFF;
  --line: #E3EBF3;
  --line-strong: #D3E0EC;
  --text: #16324A;
  --text-2: #4A627A;
  --text-3: #8CA3B8;
  --primary: #0891B2;
  --primary-2: #06B6D4;
  --primary-soft: #E9F7FB;
  --ok: #059669;
  --bad: #DC2626;
  --warn-bg: #FDF3D7;
  --warn-bar: #E9A23B;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(22, 50, 74, .05);
  --shadow-md: 0 6px 24px rgba(22, 50, 74, .08);
  --shadow-lg: 0 12px 36px rgba(22, 50, 74, .14);
  --font: "Segoe UI", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--text);
  min-height: 100vh;
  background: radial-gradient(1100px 480px at 50% -8%, var(--bg-tint) 0%, var(--bg) 58%) fixed;
  font-size: 14px;
  line-height: 1.55;
}
.hidden { display: none !important; }

h2 {
  font-size: 1.02rem; font-weight: 600; color: var(--text);
  display: flex; align-items: center; gap: 8px; margin: 0.4rem 0 0.6rem;
}
h2::before { content: ''; flex: none; width: 4px; height: 16px; border-radius: 2px;
             background: var(--primary-2); }
.caption { font-size: .8rem; color: var(--text-3); margin-bottom: 10px; }

/* ---------- 顶栏 ---------- */
.topbar { display: flex; justify-content: space-between; align-items: center;
          gap: 12px; padding: 14px 28px 10px; max-width: 1520px; margin: 0 auto; }
.brand-title { font-size: 1.5rem; font-weight: 800; letter-spacing: .05em; color: var(--text); }
.brand-sub { font-size: .66rem; letter-spacing: .4em; color: var(--text-3); margin-top: 3px; }
.topbar-right { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.user-chip { padding: 6px 14px; border: 1px solid var(--line-strong); border-radius: 999px;
             background: var(--card); color: var(--text-2); font-size: .84rem; white-space: nowrap;
             box-shadow: var(--shadow-sm); max-width: 240px; overflow: hidden;
             text-overflow: ellipsis; }

/* ---------- 按钮 / 输入 ---------- */
.btn { padding: 7px 16px; border-radius: var(--radius-sm); border: 1px solid var(--line-strong);
       background: var(--card); color: var(--text-2); font-size: .86rem; cursor: pointer;
       transition: border-color .15s, color .15s, background .15s, box-shadow .15s;
       font-family: inherit; }
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible, input:focus-visible, select:focus-visible,
.filter-input:focus-visible { outline: 2px solid var(--primary-2); outline-offset: 1px; }
.btn.primary { background: linear-gradient(135deg, var(--primary), var(--primary-2));
               color: #FFF; border: none; font-weight: 600;
               box-shadow: 0 2px 8px rgba(8, 145, 178, .25); }
.btn.primary:hover { color: #FFF; filter: brightness(1.05); }
.btn.ghost { display: inline-flex; align-items: center; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
input, select { padding: 8px 10px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
                font-size: .86rem; color: var(--text); background: var(--card); outline: none;
                font-family: inherit; transition: border-color .15s; }
input:focus, select:focus { border-color: var(--primary); }
input::placeholder { color: #AEBFD0; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 8px; }
.radio-row { display: flex; gap: 18px; align-items: center; font-size: .86rem; }
.radio-row label { display: flex; gap: 5px; align-items: center; cursor: pointer; }
.radio-row input[type="radio"] { accent-color: var(--primary); }
input[type="checkbox"] { accent-color: var(--primary); width: 15px; height: 15px; }

/* ---------- 登录 ---------- */
.login-head { font-size: 1.7rem; font-weight: 800; text-align: center; margin-top: 9vh;
              color: var(--text); letter-spacing: .06em; }
.login-sub { font-size: .8rem; color: var(--text-3); text-align: center;
             letter-spacing: .3em; margin-bottom: 1.2rem; }
.login-card { background: var(--card); border: 1px solid var(--line); border-radius: 14px;
              padding: 28px; max-width: 420px; margin: 0 auto; width: calc(100% - 40px);
              box-shadow: var(--shadow-md);
              display: flex; flex-direction: column; gap: 14px; }
.login-card label { display: flex; flex-direction: column; gap: 6px;
                    font-size: .84rem; color: var(--text-2); }
.err-msg { color: var(--bad); font-size: .84rem; }

/* ---------- 导航 ---------- */
.nav-tabs { display: flex; gap: 8px; padding: 4px 28px 12px; max-width: 1520px;
            margin: 0 auto; flex-wrap: wrap; }
.nav-tabs button { padding: 8px 18px; border-radius: 999px; border: 1px solid var(--line-strong);
                   background: var(--card); color: var(--text-2); font-size: .88rem; cursor: pointer;
                   transition: border-color .15s, color .15s, background .15s;
                   font-family: inherit; white-space: nowrap; }
.nav-tabs button:hover { border-color: var(--primary); color: var(--primary); }
.nav-tabs button.active { background: linear-gradient(135deg, var(--primary), var(--primary-2));
                          color: #FFF; border-color: transparent; font-weight: 600;
                          box-shadow: 0 2px 8px rgba(8, 145, 178, .25); }

/* ---------- 主区 ---------- */
.main { max-width: 1520px; margin: 0 auto; padding: 6px 28px 48px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
        padding: 18px 20px; margin-bottom: 16px; box-shadow: var(--shadow-sm); }
.info-box { background: var(--primary-soft); border: 1px solid #BFE5F2; color: #0369A1;
            border-radius: var(--radius); padding: 14px 18px; margin-bottom: 14px; }

/* 保存成功横幅（固定顶部居中，滚动/切页时始终醒目可见） */
.toast { position: fixed; top: 16px; left: 50%; z-index: 1000; transform: translateX(-50%);
         background: linear-gradient(90deg, #059669, #10B981); color: #FFF;
         font-weight: 600; font-size: .95rem; padding: 12px 22px; border-radius: var(--radius);
         box-shadow: 0 6px 22px rgba(5, 150, 105, .4);
         animation: bannerIn .35s ease; max-width: calc(100vw - 32px); }
@keyframes bannerIn {
  from { opacity: 0; transform: translate(-50%, -10px); }
  to   { opacity: 1; transform: translate(-50%, 0); } }

/* ---------- 弹出面板（details 下拉） ---------- */
.dropdown { position: relative; }
.dropdown > summary { list-style: none; cursor: pointer; }
.dropdown > summary::-webkit-details-marker { display: none; }
.dropdown-panel { position: absolute; z-index: 50; top: calc(100% + 6px); left: 0;
                  min-width: 240px; background: var(--card); border: 1px solid var(--line);
                  border-radius: var(--radius); padding: 14px;
                  box-shadow: var(--shadow-lg); }
.manage-panel { width: min(340px, calc(100vw - 48px)); max-height: min(74vh, 640px); overflow: auto;
                padding: 0; }
/* 面板头部 */
.panel-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px 12px;
              border-bottom: 1px solid var(--line);
              background: linear-gradient(135deg, var(--primary-soft), #F6FBFE); }
.panel-head-icon { flex: none; display: grid; place-items: center; width: 34px; height: 34px;
                   border-radius: 10px; color: var(--primary);
                   background: var(--card); border: 1px solid var(--line-strong);
                   box-shadow: var(--shadow-sm); }
.panel-title { font-size: .95rem; font-weight: 700; }
.panel-sub { font-size: .74rem; color: var(--text-3); margin-top: 1px; }
/* 分区 */
.m-section { padding: 12px 16px 14px; }
.m-section + .m-section { border-top: 1px solid var(--line); }
.m-caption { display: flex; align-items: center; gap: 6px; font-size: .76rem; font-weight: 600;
             color: var(--text-2); letter-spacing: .02em; margin-bottom: 9px; }
.m-caption::before { content: ''; width: 3px; height: 11px; border-radius: 2px;
                     background: var(--primary-2); }
/* 自定义上传区：点击 / 拖拽 */
.dropzone { display: flex; align-items: center; gap: 11px; padding: 12px 13px;
            border: 1.5px dashed var(--line-strong); border-radius: var(--radius-sm);
            background: #FAFDFF; cursor: pointer; transition: border-color .15s, background .15s; }
.dropzone:hover, .dropzone:focus-visible, .dropzone.drag {
            border-color: var(--primary-2); background: var(--primary-soft); outline: none; }
.dz-icon { flex: none; color: var(--primary); }
.dz-text b { display: block; font-size: .84rem; color: var(--text); }
.dz-text span { display: block; font-size: .72rem; color: var(--text-3); margin-top: 2px;
                line-height: 1.45; }
.dz-file { margin-top: 8px; font-size: .76rem; color: var(--primary);
           background: var(--primary-soft); border: 1px solid #CBE9F2;
           border-radius: 999px; padding: 4px 11px; display: inline-block; max-width: 100%;
           overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* 表单网格：标签在上、控件在下 */
.m-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px 10px; }
.m-grid + .m-grid, .m-grid + .btn { margin-top: 9px; }
.m-field span { display: flex; align-items: baseline; gap: 5px; font-size: .74rem;
                color: var(--text-2); margin-bottom: 4px; }
.m-field i { font-style: normal; font-size: .68rem; color: var(--text-3); }
.m-field input, .m-field select { width: 100%; margin-top: 0; }
/* 账号列表 */
.user-list { display: flex; flex-direction: column; gap: 4px; max-height: 168px; overflow: auto;
             margin-top: 2px; padding-top: 0; border-top: none; }
.user-list .urow { display: flex; justify-content: space-between; align-items: center; gap: 8px;
                   padding: 6px 9px; border-radius: var(--radius-sm);
                   background: #FAFBFD; border: 1px solid var(--line); font-size: .8rem; }
.user-list .urow:hover { border-color: var(--line-strong); background: var(--primary-soft); }
.user-list .urow span { flex: 1; word-break: break-all; color: var(--text-2); }
.user-list .del { color: var(--bad); border: none; background: none; cursor: pointer;
                  font-size: .74rem; padding: 3px 8px; border-radius: 6px; flex: none; }
.user-list .del:hover { background: #FDECEC; }
/* 供无障碍隐藏原生文件输入 */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
           overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
/* 偏好与记忆面板 */
.memory-panel { width: min(330px, calc(100vw - 48px)); padding: 0;
                max-height: min(76vh, 660px); overflow: auto; }
.switch-row { display: flex; justify-content: space-between; align-items: center; gap: 10px;
              padding: 7px 0; cursor: pointer; }
.switch-row span { display: flex; flex-direction: column; gap: 1px;
                   font-size: .82rem; color: var(--text); }
.switch-row small { font-size: .7rem; color: var(--text-3); }
.switch { appearance: none; -webkit-appearance: none; flex: none; width: 36px; height: 20px;
          border-radius: 999px; background: var(--line-strong); position: relative;
          cursor: pointer; transition: background .18s; margin: 0; }
.switch::after { content: ''; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px;
                 border-radius: 50%; background: #fff; box-shadow: var(--shadow-sm);
                 transition: left .18s; }
.switch:checked { background: var(--primary-2); }
.switch:checked::after { left: 18px; }
.switch:focus-visible { outline: 2px solid var(--primary-2); outline-offset: 2px; }
.mem-row { display: flex; justify-content: space-between; align-items: center; gap: 8px;
           padding: 5px 0; font-size: .8rem; color: var(--text-2);
           border-bottom: 1px dashed var(--line); }
.mem-row:last-child { border-bottom: none; }
.mem-row time, .mem-row b { color: var(--text); font-weight: 500; font-size: .74rem;
                            text-align: right; word-break: break-all; }
.mem-history { max-height: 150px; overflow: auto; margin-bottom: 8px; }
.mem-empty { font-size: .78rem; color: var(--text-3); padding: 6px 0; }
.mem-note { font-size: .72rem; color: var(--text-3); line-height: 1.5; margin-bottom: 8px; }
.btn.danger { color: var(--bad); border-color: #F3C9C9; }
.btn.danger:hover { border-color: var(--bad); background: #FDF2F2; }
/* 账号管理页 */
.acc-grid { display: grid; grid-template-columns: minmax(320px, 460px) 1fr; gap: 14px;
            align-items: start; }
.acc-form { display: flex; flex-direction: column; gap: 10px; margin-top: 10px; }
.acc-form .m-field span { display: flex; align-items: baseline; gap: 5px;
                          font-size: .8rem; color: var(--text-2); margin-bottom: 4px; }
.acc-form .m-field i { font-style: normal; font-size: .72rem; color: var(--text-3); }
.acc-form input, .acc-form select { width: 100%; margin-top: 0; }
.pwd-row { display: flex; gap: 8px; }
.pwd-row input { flex: 1; margin-top: 0; font-family: ui-monospace, Consolas, monospace;
                 letter-spacing: .04em; }
.pwd-row .btn { flex: none; white-space: nowrap; }
.pwd-hint { min-height: 17px; font-size: .74rem; color: var(--text-3); margin-top: 4px; }
.pwd-hint.ok { color: #15803D; }
.pwd-hint.bad { color: var(--bad); }
/* 创建成功的发放卡片 */
.acc-result { margin-top: 14px; border: 1px solid #BBE7C8; border-radius: var(--radius-sm);
              background: linear-gradient(135deg, #F0FBF3, #FAFDFB); padding: 13px 14px; }
.acc-result-head { font-size: .84rem; font-weight: 700; color: #15803D; margin-bottom: 9px; }
.acc-cred { background: var(--card); border: 1px solid var(--line); border-radius: 8px;
            margin-bottom: 10px; overflow: hidden; }
.acc-cred-row { display: flex; justify-content: space-between; gap: 10px; padding: 7px 11px;
                border-bottom: 1px dashed var(--line); font-size: .8rem; }
.acc-cred-row:last-child { border-bottom: none; }
.acc-cred-row span { color: var(--text-3); flex: none; }
.acc-cred-row b { color: var(--text); font-family: ui-monospace, Consolas, monospace;
                  word-break: break-all; text-align: right; }
.acc-user-list { max-height: none; font-size: .86rem; }
.acc-user-list .urow { padding: 8px 11px; }
@media (max-width: 900px) {
  .acc-grid { grid-template-columns: 1fr; }
}
.filter-panel { max-height: 340px; overflow: auto; }
.filter-panel label { display: flex; gap: 8px; padding: 5px 6px; border-radius: 6px;
                      font-size: .86rem; cursor: pointer; align-items: center; }
.filter-panel label:hover { background: var(--primary-soft); }

/* ---------- 看板 ---------- */
.filter-row { display: flex; gap: 10px; align-items: center; margin-bottom: 14px;
              flex-wrap: wrap; }
.range-info { margin-left: auto; color: var(--text-2); font-size: .85rem; }
.range-info b { color: var(--primary); }
/* 数据周期小标签：显示已上传数据的关闭时间范围，悬停查看已含月份 */
.period-tag { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px;
              border: 1px solid var(--line-strong); border-radius: 999px;
              background: var(--card); color: var(--text-2); font-size: .8rem;
              white-space: nowrap; box-shadow: var(--shadow-sm); cursor: help; }
.period-tag::before { content: ''; flex: none; width: 6px; height: 6px;
                      border-radius: 50%; background: var(--primary-2); }
.kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
           gap: 12px; margin-bottom: 8px; }
.kpi-card { position: relative; overflow: hidden;
            background: linear-gradient(165deg, #FFF 0%, #F5FAFD 100%);
            border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px;
            box-shadow: var(--shadow-sm); }
.kpi-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
                    background: linear-gradient(90deg, var(--primary), #67E8F9); opacity: .8; }
.kpi-label { font-size: .8rem; color: var(--text-2); margin-bottom: 6px; }
.kpi-value { font-size: 1.9rem; font-weight: 700; color: var(--text);
             font-variant-numeric: tabular-nums; line-height: 1.1; }
.kpi-unit { font-size: .95rem; font-weight: 500; color: var(--text-3); margin-left: 3px; }
.chart-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.chart { height: 320px; min-width: 0; }

/* ---------- 表格筛选 ---------- */
/* 筛选行 sticky 固定：top 由 JS 按列头行实际高度动态设置（markFilterRowSticky） */
.filter-tr th { position: sticky; background: #F7FBFE; padding: 5px 7px;
                border-bottom: 1px solid var(--line); cursor: default; z-index: 1; }
.filter-input { width: 100%; min-width: 80px; font-size: .76rem; padding: 5px 7px;
                border: 1px solid var(--line); border-radius: 6px; }
.filter-input:focus { border-color: var(--primary); }
.filter-info { font-size: .78rem; color: var(--ok); font-weight: 600; margin-bottom: 6px; }

/* ---------- 表格 ---------- */
.table-wrap { overflow: auto; max-height: 460px; border: 1px solid var(--line);
              border-radius: 10px; }
table { border-collapse: collapse; width: 100%; font-size: .84rem; white-space: nowrap; }
thead th { position: sticky; top: 0; background: #F2F9FD; color: var(--text-2); font-weight: 600;
           padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: left;
           cursor: pointer; user-select: none; z-index: 1; box-shadow: 0 1px 0 var(--line); }
tbody td { padding: 8px 12px; border-bottom: 1px solid #EEF3F8; color: #334155;
           font-variant-numeric: tabular-nums; }
tbody tr:hover td { background: #F7FBFE; }
tbody tr:last-child td { border-bottom: none; }
td.ok { color: var(--ok); font-weight: 600; }
td.bad { color: var(--bad); font-weight: 600; }
td.na { color: var(--text-3); }
.sort-arrow { display: inline-block; margin-left: 4px; font-size: .68rem;
              color: var(--primary); }

/* ---------- 考核 ---------- */
.period-row label { display: flex; align-items: center; gap: 6px; font-size: .84rem;
                    color: var(--text-2); }
.emp-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 10px;
           background: #F7FBFE; border: 1px solid #DDEEF8; border-radius: 10px;
           padding: 10px 14px; }
.emp-row label { display: flex; gap: 5px; align-items: center; font-size: .84rem;
                 cursor: pointer; color: var(--text-2); }
.headline { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
            gap: 12px; margin: 10px 0 16px; }
.targets-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
                gap: 8px; }
.targets-grid label { display: flex; flex-direction: column; gap: 4px;
                      font-size: .78rem; color: var(--text-2); }
.targets-grid input { width: 100%; }

/* 管理员数据修改：已改单元格强调 + 整行淡黄标示 + 行内编辑器 */
td.edited { background: var(--warn-bg) !important; box-shadow: inset 3px 0 0 var(--warn-bar); }
tr.row-edited td { background: #FDFBF3; }
tr.row-edited td.edited { background: var(--warn-bg) !important; }
.cell-editor { width: 100% !important; min-width: 60px; padding: 2px 6px !important;
               font-size: .78rem; border: 1.5px solid var(--primary) !important;
               border-radius: 4px; background: #fff; }
.th-tag { display: inline-block; margin-left: 5px; padding: 1px 6px; font-size: .62rem;
          font-weight: 600; color: #065f46; background: #D9F4E7; border: 1px solid #6EDBB5;
          border-radius: 999px; vertical-align: middle; }

/* 细滚动条（表格与面板） */
.table-wrap::-webkit-scrollbar, .dropdown-panel::-webkit-scrollbar,
.filter-panel::-webkit-scrollbar, .manage-panel::-webkit-scrollbar { width: 8px; height: 8px; }
.table-wrap::-webkit-scrollbar-thumb, .dropdown-panel::-webkit-scrollbar-thumb,
.filter-panel::-webkit-scrollbar-thumb, .manage-panel::-webkit-scrollbar-thumb {
  background: #C7D6E4; border-radius: 999px; }
.table-wrap::-webkit-scrollbar-track, .dropdown-panel::-webkit-scrollbar-track,
.filter-panel::-webkit-scrollbar-track, .manage-panel::-webkit-scrollbar-track {
  background: transparent; }

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .chart-grid { grid-template-columns: 1fr; }
  .chart { height: 260px; }
  .topbar { padding: 12px 16px 8px; }
  .brand-title { font-size: 1.2rem; }
  .brand-sub { letter-spacing: .25em; }
  .nav-tabs, .main { padding-left: 16px; padding-right: 16px; }
  .range-info { margin-left: 0; width: 100%; }
}
@media (max-width: 560px) {
  body { font-size: 13px; }
  .kpi-value { font-size: 1.5rem; }
  .row2 { grid-template-columns: 1fr; }
  .period-row { align-items: stretch; flex-direction: column; }
  .period-row label { flex-direction: column; align-items: flex-start; gap: 4px; }
  .period-row label input { width: 100%; }
  .period-row .btn { align-self: flex-start; }
  .card { padding: 14px; }
  table { font-size: .8rem; }
  thead th, tbody td { padding: 7px 8px; }
  .user-chip { max-width: 150px; }
}

/* 弱动效偏好：关闭横幅等过渡动画 */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}