:root {
  --bg: #f5f7fb;
  --bg-2: #ffffff;
  --bg-3: #f1f4f9;
  --line: #e4e9f2;
  --text: #1d2739;
  --muted: #6b7a90;
  --brand: #2f6fed;
  --ok: #16a34a;
  --warn: #d97706;
  --bad: #dc2626;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand); text-decoration: none; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 3px rgba(16, 24, 40, .05);
  position: sticky; top: 0; z-index: 10;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 16px; color: var(--text); }
.brand .dot { width: 9px; height: 9px; border-radius: 50%; background: #c3ccda; }
.brand .dot.on { background: var(--ok); box-shadow: 0 0 0 2px rgba(22, 163, 74, .18); }
.brand .dot.paused { background: var(--warn); box-shadow: 0 0 0 2px rgba(217, 119, 6, .18); }

.topbar .who { color: var(--muted); font-size: 13px; display: flex; gap: 14px; align-items: center; }

.tabs { display: flex; gap: 2px; padding: 8px 20px 0; flex-wrap: wrap; background: var(--bg-2); border-bottom: 1px solid var(--line); }
.tabs button {
  background: transparent; border: none; color: var(--muted);
  padding: 9px 16px; border-radius: 0; cursor: pointer; font-size: 14px;
  border-bottom: 2px solid transparent;
}
.tabs button:hover { color: var(--text); }
.tabs button.active { color: var(--brand); border-bottom-color: var(--brand); font-weight: 600; }

.wrap { padding: 18px 20px 60px; max-width: 1280px; margin: 0 auto; }
.panel { display: none; }
.panel.active { display: block; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 18px; }
.card {
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px; padding: 16px;
  box-shadow: 0 1px 2px rgba(16, 24, 40, .04);
}
.card .k { color: var(--muted); font-size: 12px; margin-bottom: 8px; }
.card .v { font-size: 26px; font-weight: 700; letter-spacing: .5px; color: var(--text); }
.card .v.ok { color: var(--ok); }
.card .v.bad { color: var(--bad); }
.card .v.warn { color: var(--warn); }

.block {
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px;
  padding: 16px; margin-bottom: 16px; box-shadow: 0 1px 2px rgba(16, 24, 40, .04);
}
.block h3 { font-size: 15px; margin-bottom: 14px; font-weight: 600; color: var(--text); }
.block h3 .sub { color: var(--muted); font-weight: 400; font-size: 12px; margin-left: 8px; }

.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.btn {
  border: 1px solid var(--line); background: var(--bg-2); color: var(--text);
  padding: 8px 16px; border-radius: 8px; cursor: pointer; font-size: 13px;
  transition: border-color .15s, color .15s, background .15s;
}
.btn:hover { border-color: var(--brand); color: var(--brand); }
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.primary:hover { background: #2a63d6; border-color: #2a63d6; color: #fff; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.ok:hover { background: #128a3e; border-color: #128a3e; color: #fff; }
.btn.danger { background: #fff; border-color: #f2c4c4; color: var(--bad); }
.btn.danger:hover { background: #fef2f2; border-color: var(--bad); color: var(--bad); }
.btn.ghost { background: transparent; }
.btn:disabled { opacity: .45; cursor: not-allowed; }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 11px 10px; text-align: left; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: middle; }
th { color: var(--muted); font-weight: 500; font-size: 12px; background: #fafbfd; }
td.url { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* 表格外面必须套一层 .tscroll：手机上表格比屏幕宽，让它自己横滑，不要把整个页面撑破 */
.tscroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tscroll table { min-width: 720px; }
td.url a { color: var(--muted); }
td.url a:hover { color: var(--brand); }
.empty { color: var(--muted); padding: 26px 10px; text-align: center; }

.pill { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 12px; border: 1px solid var(--line); white-space: nowrap; }
.pill.on { color: #15803d; border-color: #bbf7d0; background: #f0fdf4; }
.pill.off { color: var(--muted); background: #f8fafc; }
.pill.bad { color: #b91c1c; border-color: #fecaca; background: #fef2f2; }
.pill.warn { color: #b45309; border-color: #fde68a; background: #fffbeb; }
/* 已完成的要跟「被停用」区分开，否则客户看到灰底会以为任务被停了 */
.pill.done { color: #0e7490; border-color: #a5f3fc; background: #ecfeff; }

/* 消息未读数：按钮右上角的小红点 */
.nbadge { position: absolute; top: -6px; right: -6px; min-width: 17px; height: 17px; line-height: 17px;
  padding: 0 4px; border-radius: 9px; background: #ef4444; color: #fff; font-size: 11px; text-align: center; }
/* 消息列表项 */
.nitem { padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 13px; line-height: 1.7; }
.nitem:last-child { border-bottom: 0; }
.nitem.unread { background: #f8fbff; }
.nitem .ntitle { font-weight: 600; color: #0f172a; }
.nitem .ntime { color: var(--muted); font-size: 12px; margin-left: 8px; font-weight: 400; }
.nitem .nbody { color: #475569; margin-top: 3px; white-space: pre-wrap; word-break: break-word; }

.bar { height: 6px; background: #e8edf5; border-radius: 4px; overflow: hidden; min-width: 70px; }
.bar i { display: block; height: 100%; background: linear-gradient(90deg, #4f8cff, #2f6fed); border-radius: 4px; }

.logbox {
  background: #fbfcfe; border: 1px solid var(--line); border-radius: 10px;
  height: 420px; overflow: auto; padding: 12px; color: #3a4757;
  font-family: Consolas, "Courier New", monospace; font-size: 12px; line-height: 1.65; white-space: pre-wrap;
}
.logbox .lv-WARN { color: var(--warn); }
.logbox .lv-ERROR { color: var(--bad); }
.logbox .lv-DEBUG { color: var(--muted); }

/* 客户视角的运行记录：一条业务事件一行，不掺技术细节 */
.logbox.evbox { font-family: inherit; font-size: 13px; white-space: normal; }
.logbox .ev { display: flex; gap: 10px; align-items: baseline; padding: 7px 10px; margin-bottom: 6px; border-left: 3px solid #dfe4ea; background: #fff; border-radius: 5px; }
.logbox .ev-time { color: #98a2b3; font-variant-numeric: tabular-nums; white-space: nowrap; font-size: 12px; }
.logbox .ev-task { color: #1a56b8; font-weight: 600; white-space: nowrap; max-width: 170px; overflow: hidden; text-overflow: ellipsis; }
.logbox .ev-text { color: #3a4757; }
.logbox .ev-start { border-left-color: #2f6bff; }
.logbox .ev-found { border-left-color: #1a9b4b; }
.logbox .ev-rank { border-left-color: #0f9fa8; }
.logbox .ev-ok { border-left-color: #1a9b4b; background: #f4fbf6; }
.logbox .ev-miss { border-left-color: #c9ced6; }
.logbox .ev-bad { border-left-color: #d93025; background: #fdf5f5; }
.logbox .ev-note { border-left-color: transparent; background: #f7f9fc; color: #6b7785; font-size: 12px; }

.modal { display: none; position: fixed; inset: 0; background: rgba(20, 30, 48, .42); z-index: 50; align-items: center; justify-content: center; padding: 20px; }
.modal.show { display: flex; }
.sheet {
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px;
  width: 100%; max-width: 470px; padding: 22px;
  box-shadow: 0 24px 60px rgba(16, 24, 40, .18);
}
.sheet h3 { margin-bottom: 16px; font-size: 16px; }
.field { margin-bottom: 14px; }
.field label { display: block; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.field input, .field select {
  width: 100%; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--bg-2); color: var(--text); font-size: 13px; outline: none;
}
.field input:focus, .field select:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(47, 111, 237, .12); }
.sheet .actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }

.msg { padding: 10px 13px; border-radius: 8px; font-size: 13px; margin-bottom: 12px; display: none; }
.msg.show { display: block; }
.msg.err { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.msg.ok { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }

.hint { color: var(--muted); font-size: 12px; line-height: 1.7; }

/* 登录页：深色科技大屏风 */
.login-body {
  position: relative; min-height: 100vh; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  background-color: #060b11;
  background-image:
    radial-gradient(900px 660px at 16% 10%, rgba(118, 58, 196, .28), transparent 68%),
    radial-gradient(760px 560px at 64% 84%, rgba(30, 92, 160, .24), transparent 70%),
    radial-gradient(520px 420px at 84% 18%, rgba(176, 38, 108, .16), transparent 68%),
    linear-gradient(165deg, #070d14 0%, #05090e 58%, #08121b 100%);
}
.login-body .orb { position: absolute; border-radius: 50%; pointer-events: none; }
.login-body .orb.o1 { width: 210px; height: 210px; left: 7%; top: 9%; background: radial-gradient(circle at 36% 30%, rgba(158, 96, 255, .55), rgba(92, 42, 156, .20) 52%, rgba(60, 24, 110, 0) 72%); }
.login-body .orb.o2 { width: 152px; height: 152px; left: 19%; bottom: 13%; background: radial-gradient(circle at 40% 34%, rgba(96, 150, 255, .50), rgba(40, 74, 150, .16) 55%, transparent 74%); }
.login-body .orb.o3 { width: 264px; height: 264px; right: 11%; bottom: 5%; background: radial-gradient(circle at 42% 32%, rgba(150, 40, 130, .34), rgba(70, 20, 70, .12) 55%, transparent 74%); }
.login-body .orb.o4 { width: 92px; height: 92px; right: 23%; top: 16%; background: radial-gradient(circle at 40% 30%, rgba(190, 60, 140, .45), transparent 72%); }
.login-body::before {
  content: ""; position: absolute; left: 0; bottom: 17%; width: 52%; height: 1px;
  transform: rotate(-7deg); transform-origin: left center; opacity: .7;
  background: linear-gradient(90deg, transparent, rgba(110, 210, 225, .50), rgba(110, 210, 225, 0));
}

.login-shell {
  position: relative; z-index: 2; width: 100%; max-width: 1140px; padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 40px;
}

.login-hero { flex: 1 1 auto; min-width: 0; }
.login-hero h1 {
  font-size: clamp(26px, 3.1vw, 42px); line-height: 1.3; letter-spacing: 2px; font-weight: 700;
  background: linear-gradient(94deg, #23e6d9 0%, #48c9f2 55%, #4f9dff 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: #23e6d9;
  filter: drop-shadow(0 0 22px rgba(41, 207, 219, .28));
}
.login-hero p { margin-top: 16px; color: #90a7bd; font-size: clamp(12px, 1.15vw, 15px); letter-spacing: 4px; }
.login-hero .tag { margin-top: 26px; display: inline-flex; gap: 9px; align-items: center; color: #6f8299; font-size: 11px; letter-spacing: 2px; }
.login-hero .tag i { width: 5px; height: 5px; border-radius: 50%; background: #23e6d9; box-shadow: 0 0 8px #23e6d9; }

.login-card {
  flex: 0 0 auto; width: 348px; padding: 26px 26px 18px; border-radius: 10px;
  background: rgba(9, 17, 25, .58);
  border: 1px solid rgba(96, 146, 178, .20);
  box-shadow: 0 28px 70px rgba(0, 0, 0, .48), inset 0 1px 0 rgba(255, 255, 255, .04);
  backdrop-filter: blur(14px);
}
.login-card .head { display: flex; align-items: center; gap: 9px; margin-bottom: 20px; color: #e2edf7; font-size: 14px; letter-spacing: 1px; }
.login-card .head i { width: 15px; height: 15px; border-radius: 4px; background: linear-gradient(135deg, #23e6d9, #3f8cff); box-shadow: 0 0 12px rgba(35, 230, 217, .55); }

.login-card .field { margin-bottom: 15px; }
.login-card .field label { color: #7f93a8; font-size: 12px; letter-spacing: 1px; }
.login-card .field input {
  width: 100%; padding: 11px 12px; border-radius: 6px;
  border: 1px solid rgba(88, 130, 160, .26);
  background: rgba(13, 24, 34, .78); color: #e6eff8; font-size: 13px; outline: none;
  transition: border-color .18s, box-shadow .18s;
}
.login-card .field input::placeholder { color: #5b6c80; }
.login-card .field input:focus { border-color: #23e6d9; box-shadow: 0 0 0 2px rgba(35, 230, 217, .12); }

.login-card .btn.primary {
  width: 100%; margin-top: 6px; padding: 11px; border: none; border-radius: 6px;
  font-size: 14px; font-weight: 700; letter-spacing: 4px; color: #04121a; cursor: pointer;
  background: linear-gradient(92deg, #23e6d9, #35a7f0);
  box-shadow: 0 10px 26px rgba(30, 180, 200, .28);
}
.login-card .btn.primary:hover { filter: brightness(1.06); background: linear-gradient(92deg, #23e6d9, #35a7f0); color: #04121a; }
.login-card .btn.primary:disabled { opacity: .55; cursor: not-allowed; filter: none; }

.login-card .foot {
  margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(96, 146, 178, .16);
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  color: #6f8299; font-size: 12px;
}
.login-card .foot a { color: #6f8299; }
.login-card .foot a:hover { color: #23e6d9; }
.login-card .msg { margin-bottom: 14px; }
.login-card .msg.err { background: rgba(110, 26, 38, .45); color: #ffb3b3; border: 1px solid rgba(150, 56, 70, .55); }
.login-card .msg.ok { background: rgba(16, 62, 42, .45); color: #9ef0bd; border: 1px solid rgba(34, 116, 76, .55); }

@media (max-width: 900px) {
  .login-shell { flex-direction: column; align-items: stretch; gap: 26px; padding: 0 22px; }
  .login-hero { text-align: center; }
  .login-hero p { letter-spacing: 2px; }
  .login-hero .tag { margin-top: 16px; justify-content: center; display: flex; }
  .login-card { width: 100%; max-width: 380px; margin: 0 auto; }
}

@media (max-width: 640px) {
  /* 手机端：导航、卡片、表格、弹窗都要能用 */
  .topbar { padding: 10px 12px; flex-wrap: wrap; gap: 8px; }
  .brand { font-size: 15px; }
  .brand span { font-size: 15px; }
  .who { gap: 8px; }
  .wrap { padding: 12px; }
  .tabs { padding: 8px 10px 0; overflow-x: auto; -webkit-overflow-scrolling: touch; white-space: nowrap; }
  .tabs button { padding: 8px 12px; font-size: 13px; flex: 0 0 auto; }
  .cards { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .card { padding: 12px; }
  .card .v { font-size: 18px; }
  .card .k { font-size: 12px; }
  td.url { max-width: 150px; }
  .modal { padding: 10px; }
  .modal > .card, .modal > div { max-height: 86vh; overflow-y: auto; width: 100%; }
  .row, .form-row { flex-wrap: wrap; }
  .btn { padding: 7px 12px; font-size: 13px; }

  /* 宽表格在小屏上横滑等于藏起来：右侧的「排名/状态/操作」根本看不到。
     这里把一行摊成一张卡片，每个单元格前面带上列名（data-label 由 app.js 打）。 */
  .tscroll { overflow-x: visible; }
  .tscroll table { min-width: 0; width: 100%; display: block; }
  .tscroll thead { display: none; }
  .tscroll tbody { display: block; }
  .tscroll tr {
    display: block;
    padding: 6px 12px;
    margin-bottom: 10px;
    border: 1px solid #e6ebf3;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(16, 40, 80, .04);
  }
  .tscroll tr.m-flat {
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
  }
  .tscroll td {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 8px;
    padding: 7px 0;
    border-bottom: 1px dashed #eef1f6;
    white-space: normal;
  }
  .tscroll tr td:last-child { border-bottom: 0; }
  .tscroll td::before {
    content: attr(data-label);
    flex: 0 0 68px;
    color: #8b96a6;
    font-size: 12px;
    line-height: 20px;
  }
  .tscroll td:not([data-label])::before { display: none; }
  /* 网址这类长串在小屏要能折行，不能撑破卡片 */
  .tscroll td a, .tscroll td span { overflow-wrap: anywhere; }
  .tscroll .bar { flex: 1 1 90px; }
  .tscroll td .btn { margin: 2px 6px 2px 0; }
}

/* 日志归属标签：这台执行机上混跑多个客户时，一眼看出这行是谁的任务 */
.logtag {
  display: inline-block;
  padding: 1px 6px;
  margin-right: 4px;
  border-radius: 4px;
  background: #e8f0fe;
  color: #1a56b8;
  font-size: 12px;
  line-height: 1.6;
  white-space: nowrap;
}

/* 新手引导：客户第一次进来一个任务都没有，页面全是 0 会让人不知道下一步点哪 */
.guide-step {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 9px 0;
  font-size: 13px;
  line-height: 1.8;
  border-bottom: 1px dashed #eef1f6;
}
.guide-step:last-of-type { border-bottom: 0; }
.guide-n {
  flex: 0 0 22px;
  height: 22px;
  line-height: 22px;
  text-align: center;
  border-radius: 50%;
  background: #e8f0fe;
  color: #1a56b8;
  font-weight: 600;
  font-size: 12px;
  margin-top: 3px;
}
@media (max-width: 640px) {
  /* 小屏上「添加第一个任务」要够得着 */
  #guideBlock .btn { width: 100%; }
}
/* ---------- 按日期分组：指令 / 日志 / 排名 ---------- */
/* 日期作为一组的小标题，跨列铺在表格顶上；右边标这一组几条，翻记录时先看是哪天 */
tr.daysep td {
  background: #f7f9fd;
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .3px;
  padding: 9px 14px;
  border-top: 1px solid var(--line);
}
tr.daysep:first-child td { border-top: 0; }
tr.daysep .dayn,
.daysep-line .dayn {
  float: right;
  font-weight: 500;
  font-size: 12px;
  color: var(--muted);
  opacity: .8;
}

/* 日志是 div 列表，另给一条分隔线 */
.daysep-line {
  padding: 9px 14px 7px;
  background: #f7f9fd;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .3px;
  margin-top: 6px;
}
.daysep-line:first-child { margin-top: 0; }

/* 分组后行里只剩时分秒，等宽对齐别抖 */
td.ts { font-variant-numeric: tabular-nums; color: var(--muted); white-space: nowrap; }
@media (max-width: 640px) {
  tr.daysep td, .daysep-line { font-size: 12px; padding: 8px 10px; }
}

/* ---------- 翻页 ---------- */
/* 一次只显示一页，下面的翻页条占一行，不遮挡内容 */
.pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 4px 4px;
}
.pager .btn.pg {
  padding: 6px 14px;
  font-size: 13px;
  min-width: 78px;
}
.pager .btn.pg:disabled {
  opacity: .45;
  cursor: not-allowed;
}
.pager .pg-info {
  color: var(--muted);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
@media (max-width: 640px) {
  .pager { gap: 8px; padding: 10px 2px 2px; }
  .pager .btn.pg { padding: 6px 10px; min-width: 64px; font-size: 12px; }
  .pager .pg-info { font-size: 12px; }
}