/* =============================================================
   V2 数据化训练模块样式（M1—M8）
   追加到 admin.css 末尾，供「数据化训练」相关页面使用
   ============================================================= */

/* ---------------- 提示条 ---------------- */
.note-box {
  background: #f8fafc;
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-primary);
  border-radius: 8px;
  padding: 13px 16px;
  margin-bottom: 16px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--c-text-2);
}
.note-box strong { color: var(--c-text); }
.note-box code {
  background: #eef2f7; padding: 1px 6px; border-radius: 4px;
  font-size: 12.5px; font-family: ui-monospace, Consolas, monospace;
}
.note-box.ok  { border-left-color: #16a34a; background: #f0fdf4; }
.note-box.bad { border-left-color: #dc2626; background: #fef2f2; }

.block-title {
  font-size: 15px; font-weight: 700; margin: 22px 0 10px;
  color: var(--c-text); padding-left: 10px; border-left: 3px solid var(--c-primary);
}

/* ---------------- 进度条 / 柱状 ---------------- */
.bar-wrap {
  height: 8px; background: #eef2f7; border-radius: 999px; overflow: hidden;
  margin-bottom: 5px;
}
.bar-wrap .bar {
  height: 100%; background: var(--c-primary); border-radius: 999px;
  transition: width .3s ease;
}
.bar-wrap .bar.bar-bad { background: #dc2626; }

/* 负荷柱状图 */
.load-chart {
  display: flex; align-items: flex-end; gap: 3px;
  height: 150px; padding: 8px 0 0;
}
.load-bar-wrap {
  flex: 1; display: flex; flex-direction: column; justify-content: flex-end;
  align-items: center; height: 100%; position: relative;
}
.load-bar {
  width: 100%; max-width: 22px; background: linear-gradient(180deg, #ef4444, #b91c1c);
  border-radius: 3px 3px 0 0; min-height: 2px; transition: height .3s ease;
}
.load-bar.zero { background: #e5e7eb; }
.load-bar-label {
  font-size: 10px; color: var(--c-text-3); margin-top: 5px;
  font-variant-numeric: tabular-nums;
}

/* ---------------- 表格状态色 ---------------- */
.row-danger  { background: #fef2f2 !important; }
.row-warn    { background: #fffbeb !important; }
.row-focus   { background: #eff6ff !important; box-shadow: inset 3px 0 0 #2563eb; }
.cell-bad    { color: #b91c1c; font-weight: 700; }
.text-bad    { color: #b91c1c; }

.trend-up   { color: #15803d; font-weight: 600; }
.trend-down { color: #b91c1c; font-weight: 600; }

.rank-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%;
  background: #eef2f7; color: var(--c-text-2);
  font-size: 11px; font-weight: 700; margin-right: 6px;
}

/* ---------------- 体测录入 / 排名 ---------------- */
.test-entry-table td { padding-top: 6px; padding-bottom: 6px; }
.test-input { text-align: center; padding: 6px 4px; font-variant-numeric: tabular-nums; }

.metric-cell { display: flex; flex-direction: column; align-items: center; line-height: 1.25; }
.metric-cell.above strong { color: #15803d; }
.metric-cell.below strong { color: #b91c1c; }
.metric-cell.below { background: #fef2f2; border-radius: 5px; padding: 2px 0; }

.prog-cell { display: flex; align-items: center; justify-content: center; gap: 3px; flex-wrap: wrap; font-size: 12px; }
.prog-cell .arrow { color: var(--c-text-3); }
.prog-cell .delta { font-size: 11px; }
.prog-cell.up   .delta { color: #15803d; }
.prog-cell.down .delta { color: #b91c1c; }
.prog-cell.same .delta { color: var(--c-text-3); }

.tab-switch { display: inline-flex; gap: 5px; margin-left: 4px; }

/* ---------------- 负荷预警 ---------------- */
.ratio-badge {
  display: inline-block; padding: 3px 9px; border-radius: 6px;
  font-size: 13px; font-variant-numeric: tabular-nums;
}
.ratio-ok     { background: #dcfce7; color: #15803d; }
.ratio-warn   { background: #fef3c7; color: #b45309; }
.ratio-danger { background: #fee2e2; color: #b91c1c; }
.ratio-low    { background: #dbeafe; color: #1d4ed8; }
.ratio-nodata { background: #f1f5f9; color: var(--c-text-3); }

/* ---------------- KPI 看板 ---------------- */
.kpi-board {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 12px; margin-bottom: 20px;
}
.kpi-card {
  background: var(--c-surface); border: 1px solid var(--c-border);
  border-radius: 10px; padding: 14px 16px; position: relative; overflow: hidden;
}
.kpi-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: #cbd5e1;
}
.kpi-card.kpi-ok::before  { background: #16a34a; }
.kpi-card.kpi-bad::before { background: #dc2626; }
.kpi-card-label { font-size: 12.5px; color: var(--c-text-2); margin-bottom: 6px; }
.kpi-card-value {
  font-size: 26px; font-weight: 700; line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.kpi-card-value small { font-size: 13px; font-weight: 500; color: var(--c-text-3); margin-left: 2px; }
.kpi-card-foot { font-size: 11.5px; color: var(--c-text-3); margin-top: 6px; }

/* ---------------- 看板头部 ---------------- */
.board-hero {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px; background: var(--c-border);
  border: 1px solid var(--c-border); border-radius: 10px;
  overflow: hidden; margin-bottom: 20px;
}
.hero-item {
  background: var(--c-surface); padding: 14px 16px;
  display: flex; flex-direction: column; gap: 3px;
}
.hero-item span { font-size: 12px; color: var(--c-text-3); }
.hero-item strong { font-size: 17px; font-variant-numeric: tabular-nums; }
.hero-item em { font-size: 11.5px; color: var(--c-text-3); font-style: normal; }

.board-cols {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 16px; align-items: start;
}
.board-cols .panel { margin-bottom: 0; }

.pad-empty {
  padding: 26px 16px; text-align: center; color: var(--c-text-3); font-size: 13px;
}
.panel-note {
  padding: 11px 16px; font-size: 12.5px; color: var(--c-text-2);
  background: #f8fafc; border-top: 1px solid var(--c-border);
}
.panel-note.warn { background: #fffbeb; color: #92400e; }

/* ---------------- 待办 ---------------- */
.todo-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px;
}
.todo-item {
  display: flex; flex-direction: column; gap: 4px;
  background: var(--c-surface); border: 1px solid var(--c-border);
  border-radius: 10px; padding: 13px 16px; text-decoration: none;
  color: var(--c-text); transition: border-color .15s, box-shadow .15s;
}
.todo-item:hover { border-color: var(--c-primary); box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.todo-item strong { font-size: 14px; }
.todo-item span { font-size: 12.5px; color: var(--c-text-2); line-height: 1.55; }
.todo-item.warn { border-left: 3px solid #f59e0b; background: #fffdf7; }

/* ---------------- 迷你统计 ---------------- */
.mini-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mini-stat {
  background: #f8fafc; border-radius: 8px; padding: 11px 12px; text-align: center;
}
.mini-stat span { display: block; font-size: 11.5px; color: var(--c-text-3); margin-bottom: 4px; }
.mini-stat strong { font-size: 17px; font-variant-numeric: tabular-nums; }

/* ---------------- 球员卡 ---------------- */
.player-card-head {
  display: flex; gap: 18px; align-items: center; flex-wrap: wrap;
  background: var(--c-surface); border: 1px solid var(--c-border);
  border-radius: 12px; padding: 18px 20px; margin-bottom: 18px;
}
.pc-photo img,
.pc-photo .pc-avatar {
  width: 78px; height: 78px; border-radius: 50%; object-fit: cover; flex: none;
}
.pc-photo .pc-avatar {
  display: flex; align-items: center; justify-content: center;
  background: #eef2f7; color: var(--c-text-2); font-size: 26px; font-weight: 600;
}
.pc-info { flex: 1; min-width: 180px; }
.pc-name { font-size: 19px; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.pc-meta { font-size: 12.5px; color: var(--c-text-2); margin-top: 5px; }
.pc-warn { font-size: 12.5px; color: #b45309; margin-top: 6px; }
.pc-stats { display: grid; grid-template-columns: repeat(4, auto); gap: 20px; }
.pc-stat { display: flex; flex-direction: column; gap: 2px; }
.pc-stat span { font-size: 11.5px; color: var(--c-text-3); }
.pc-stat strong { font-size: 17px; font-variant-numeric: tabular-nums; }
.pc-stat em { font-size: 11px; color: var(--c-text-3); font-style: normal; }

.dev-block { margin-bottom: 16px; }
.dev-block:last-child { margin-bottom: 0; }
.dev-block-title {
  font-size: 12.5px; font-weight: 600; color: var(--c-text-2);
  margin-bottom: 8px; padding-bottom: 5px; border-bottom: 1px dashed var(--c-border);
}
.issue-line {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 5px 0; font-size: 13px;
}
.name-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.chip {
  display: inline-block; background: #f1f5f9; color: var(--c-text-2);
  border-radius: 5px; padding: 2px 8px; font-size: 12px;
}

/* ---------------- KPI 录入 ---------------- */
.kpi-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px;
}
.kpi-item {
  background: #f8fafc; border: 1px solid var(--c-border);
  border-radius: 8px; padding: 10px 12px;
}
.kpi-label { display: block; font-size: 12.5px; font-weight: 600; margin-bottom: 6px; }
.kpi-input { text-align: center; font-size: 16px; font-variant-numeric: tabular-nums; }
.kpi-hint { font-size: 11px; color: var(--c-text-3); margin-top: 5px; line-height: 1.5; }

/* ---------------- AI 报告 ---------------- */
.meta-bar {
  display: flex; flex-wrap: wrap; gap: 18px;
  background: #f8fafc; border: 1px solid var(--c-border); border-radius: 8px;
  padding: 11px 16px; margin-bottom: 16px; font-size: 12.5px; color: var(--c-text-2);
}
.meta-bar strong { color: var(--c-text); }

.report-editor, .report-body {
  font-family: ui-monospace, Consolas, "Microsoft YaHei", monospace;
  font-size: 13px; line-height: 1.85; white-space: pre-wrap;
}
.report-body { margin: 0; background: transparent; border: 0; }

.json-view {
  background: #0f172a; color: #cbd5e1; border-radius: 8px;
  padding: 14px 16px; font-size: 11.5px; line-height: 1.6;
  max-height: 420px; overflow: auto; white-space: pre-wrap;
  font-family: ui-monospace, Consolas, monospace;
}

.type-picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 10px; }
.type-item {
  display: flex; flex-direction: column; gap: 5px;
  border: 1px solid var(--c-border); border-radius: 9px;
  padding: 13px 15px; cursor: pointer; transition: border-color .15s, background .15s;
}
.type-item:hover { border-color: var(--c-primary); background: #fffafa; }
.type-item input { margin-right: 6px; }
.type-name { font-size: 14px; font-weight: 600; }
.type-desc { font-size: 12px; color: var(--c-text-2); line-height: 1.6; }

.check-line { display: flex; align-items: flex-start; gap: 8px; font-size: 13.5px; cursor: pointer; }
.check-line input { margin-top: 3px; flex: none; }
.sub-block {
  margin-top: 14px; padding: 13px 15px;
  background: #f8fafc; border-radius: 8px; border: 1px solid var(--c-border);
}

/* ---------------- 表单小工具 ---------------- */
.inline-form { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.link-btn {
  background: none; border: 0; padding: 0; cursor: pointer;
  color: var(--c-primary); font-size: 13px; font-family: inherit;
  text-decoration: none;
}
.link-btn:hover { text-decoration: underline; }
.link-btn.danger { color: #b91c1c; }
.link-text {
  color: var(--c-primary); font-size: 12px; word-break: break-all;
  font-family: ui-monospace, Consolas, monospace; text-decoration: none;
}
.link-text:hover { text-decoration: underline; }

/* ---------------- 窄屏适配 ---------------- */
@media (max-width: 900px) {
  .kpi-board { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .kpi-card-value { font-size: 22px; }
  .board-cols { grid-template-columns: 1fr; }
  .pc-stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .mini-stats { grid-template-columns: 1fr; }
  .load-chart { height: 110px; }
  .player-card-head { padding: 14px 15px; gap: 13px; }
}

/* =============================================================
   内部登录页
   ============================================================= */
.login-body {
  background: linear-gradient(150deg, #111827 0%, #7f1d1d 100%);
  min-height: 100vh;
}
.login-body .flash-stack { max-width: 420px; width: 100%; margin-bottom: 14px; }
.login-wrap {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 100vh; padding: 30px 16px;
}
.login-internal-tip {
  background: #fef2f2; border: 1px solid #fecaca; color: #991b1b;
  border-radius: 8px; padding: 10px 13px; font-size: 12.5px;
  line-height: 1.7; margin-bottom: 18px; text-align: center;
}
.login-brand .brand-logo {
  background: linear-gradient(135deg, #dc2626, #991b1b);
}
/* 「记住我」勾选行 */
.remember-line {
  display: flex; align-items: flex-start; gap: 8px;
  margin: 4px 0 16px; font-size: 13px; cursor: pointer; color: var(--c-text-2);
}
.remember-line input { margin-top: 2px; flex: none; }
.remember-line em { font-style: normal; color: var(--c-text-3); font-size: 12px; }