/* ============================================================
   统计区 · 控件区 · 内容区 · 卡片 · 按钮
   来源：2.1.1 基准概览页原型 / styles.css（2026-09-15 机械搬迁）
   ============================================================ */

/* ---------------- 统计区 ---------------- */

.kpis {
  display: grid;
  grid-template-columns: repeat(5, minmax(168px, 1fr));
  margin-top: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow-x: auto;
  overflow-y: hidden;
  position: relative;
}
.kpis::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--d-special));
  opacity: 0.85;
}

.kpi {
  padding: 17px 20px 16px;
  border-right: 1px solid var(--line-2);
}
.kpi:last-child { border-right: none; }

.k-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-4);
}
/* 单指标：数值 + 口径说明纵向排列 */
.k-val {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 9px;
}
.k-n {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--blue-700);
  font-variant-numeric: tabular-nums;
}
.k-t { font-size: 11.5px; color: var(--ink-3); white-space: nowrap; }

/* ---------------- 控件区 ---------------- */

.controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.domain-tabs {
  display: inline-flex;
  align-self: flex-start;
  gap: 2px;
  padding: 3px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  flex-wrap: wrap;
}

.domain-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  font-size: 13px;
  color: var(--ink-2);
  cursor: pointer;
  transition: 0.16s;
}
.domain-tab:hover { background: var(--surface-2); color: var(--ink); }
.domain-tab.active {
  background: linear-gradient(135deg, var(--blue), #2b7bff);
  color: #fff;
  box-shadow: 0 4px 12px rgba(15, 98, 254, 0.28);
}
.domain-tab .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dc, var(--ink-4));
  flex: none;
}
.domain-tab.active .dot { background: #fff; box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.25); }
.domain-tab .n {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-4);
}
.domain-tab.active .n { color: rgba(255, 255, 255, 0.78); }

.filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.filters-gap { flex: 1; }

.field { position: relative; }

.field-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  height: 34px;
  padding: 0 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  color: var(--ink-2);
  cursor: pointer;
  transition: 0.16s;
  white-space: nowrap;
}
.field-btn:hover { border-color: rgba(15, 98, 254, 0.5); color: var(--ink); }
.field-btn.is-set {
  border-color: var(--blue);
  color: var(--blue-700);
  background: var(--blue-wash);
}
.field-btn .val {
  font-family: var(--font-mono);
  font-size: 10.5px;
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
}
.field-btn .caret {
  width: 9px;
  height: 9px;
  border-right: 1.4px solid currentColor;
  border-bottom: 1.4px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px);
  opacity: 0.6;
}

.pop {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 30;
  min-width: 208px;
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  animation: pop 0.16s var(--ease);
}
.pop-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-4);
  padding: 4px 9px 7px;
}
.opt {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 9px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--ink-2);
  cursor: pointer;
}
.opt:hover { background: var(--blue-wash); color: var(--ink); }
.opt input { accent-color: var(--blue); width: 14px; height: 14px; }
.opt .opt-n {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-4);
}
.opt.is-disabled { opacity: 0.42; cursor: not-allowed; }

.search-inline {
  display: flex;
  align-items: center;
  gap: 9px;
  height: 34px;
  padding: 0 12px;
  min-width: 230px;
  max-width: 320px;
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink-4);
  transition: 0.16s;
}
.search-inline:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-wash);
}
.search-inline input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  font-size: 13px;
  color: var(--ink);
}
.search-inline input::placeholder { color: var(--ink-4); }

.view-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  overflow: hidden;
}
.view-toggle button {
  width: 34px;
  height: 32px;
  display: grid;
  place-items: center;
  border: none;
  background: transparent;
  color: var(--ink-4);
  cursor: pointer;
  transition: 0.16s;
}
.view-toggle button:hover { color: var(--blue); background: var(--blue-wash); }
.view-toggle button.active { background: var(--blue); color: #fff; }

.active-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.active-filters:empty { display: none; }
.af-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 3px 6px 3px 10px;
  background: var(--surface);
  border: 1px solid rgba(15, 98, 254, 0.28);
  border-radius: 999px;
  font-size: 12px;
  color: var(--ink-2);
}
.chip b { font-weight: 500; color: var(--blue-700); }
.chip button {
  width: 16px;
  height: 16px;
  display: grid;
  place-items: center;
  border: none;
  border-radius: 50%;
  background: var(--blue-wash);
  color: var(--blue);
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
  transition: 0.15s;
}
.chip button:hover { background: var(--blue); color: #fff; }

/* ---------------- 内容区 ---------------- */

.content { margin-top: 20px; }

/* 测试对象 · 统一列表 */
.view-object .pager { margin-top: 12px; }

.domain-sec {
  margin-bottom: 32px;
  animation: rise 0.5s var(--ease) both;
}

.domain-head {
  display: flex;
  align-items: center;
  gap: 11px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.domain-bar {
  width: 3px;
  height: 15px;
  border-radius: 2px;
  background: var(--dc);
  box-shadow: 0 0 10px var(--dc);
  flex: none;
}
.domain-name {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
}
.domain-sub {
  font-size: 11.5px;
  color: var(--ink-4);
}
.domain-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--ink-4);
  margin-left: auto;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
  padding-top: 16px;
}

.c-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--ink-3);
}
.c-item .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dc);
  flex: none;
}

/* ---------------- 基准卡片 ---------------- */

.card {
  position: relative;
  padding: 15px 16px 14px 19px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.18s var(--ease), box-shadow 0.18s, border-color 0.18s;
}
.card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--dc);
}
.card::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--blue-wash-2), transparent 70%);
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
  border-color: rgba(15, 98, 254, 0.38);
}
.card:hover::after { opacity: 1; }
.card:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

.c-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.c-flags {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: none;
}
.c-idx {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--ink-4);
}

.card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  margin-top: 7px;
  letter-spacing: -0.01em;
}

.c-intro {
  margin-top: 6px;
  min-height: 41px;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--ink-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.c-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-2);
}
.c-meta i {
  font-style: normal;
  color: var(--ink-4);
  margin-right: 4px;
}

.c-go {
  position: absolute;
  right: 15px;
  bottom: 13px;
  font-size: 12px;
  font-weight: 500;
  color: var(--blue);
  opacity: 0;
  transform: translateX(-5px);
  transition: 0.18s var(--ease);
}
.card:hover .c-go { opacity: 1; transform: none; }

/* ---------------- 状态标签 ---------------- */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid;
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
}
.pill::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}
.pill.online { color: var(--ok); border-color: rgba(14, 159, 110, 0.3); background: var(--ok-wash); }
.pill.draft { color: var(--warn); border-color: rgba(217, 119, 6, 0.3); background: var(--warn-wash); }
.pill.offline { color: var(--off); border-color: rgba(148, 163, 184, 0.36); background: var(--off-wash); }
/* 待集成（与统计区口径一致；原缺失，导致该状态标签无样式） */
.pill.idle { color: var(--off); border-color: rgba(148, 163, 184, 0.36); background: var(--off-wash); }

/* ---------------- 列表视图 ---------------- */

.tbl-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow-x: auto;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
table.tbl { width: 100%; border-collapse: collapse; }
.tbl th {
  text-align: left;
  padding: 11px 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-4);
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.tbl td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-2);
  font-size: 13px;
  color: var(--ink-2);
  vertical-align: middle;
}
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl tbody tr { cursor: pointer; transition: background 0.15s; }
.tbl tbody tr:hover { background: var(--blue-wash); }
.t-name { color: var(--ink); font-weight: 500; }
.t-name span {
  display: block;
  font-size: 11.5px;
  font-weight: 400;
  color: var(--ink-4);
  max-width: 420px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* 列表首列前缀：基准编码 */
.t-name .t-code {
  margin-right: 8px;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--ink-4);
}
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.t-domain {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
}
.t-domain .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--dc); }

/* ---------------- 空态与骨架 ---------------- */

.empty {
  padding: 56px 24px;
  text-align: center;
  border: 1px dashed rgba(15, 98, 254, 0.3);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.75);
}
.empty h4 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
}
.empty p {
  margin-top: 8px;
  font-size: 13px;
  color: var(--ink-3);
}
.empty .btn { margin-top: 16px; }

.sk { background: linear-gradient(90deg, #e8eefb 25%, #f6f9ff 37%, #e8eefb 63%); background-size: 400% 100%; animation: shimmer 1.4s infinite linear; border-radius: 4px; }
.sk-line { height: 12px; }
.sk-card { height: 132px; border-radius: var(--radius); border: 1px solid var(--line-2); }
.sk-kpi { height: 26px; width: 52px; }

/* ---------------- 按钮 ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: 0.16s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue), #2b7bff);
  border-color: var(--blue);
  color: #fff;
  box-shadow: 0 6px 16px rgba(15, 98, 254, 0.26);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--blue-700), var(--blue)); }
.btn-ghost { background: var(--surface); border-color: var(--line); color: var(--ink-2); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-wash); }