/* TradingWithEA — 亮色主题(getebook 风格:奶油白 + 暖棕 + 珊瑚橙) */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #fcfaf8; --panel: #ffffff; --card: #ffffff; --border: #ede6df;
  --text: #3c302a; --dim: #8b7b70; --accent: #ff6b4a; --accent-dark: #e5532f;
  --green: #1f9d6d; --blue: #3b82d6; --red: #d9534f; --amber: #d97706;
  --shadow: 0 2px 14px rgba(60, 48, 42, .07);
}
body {
  background: var(--bg); color: var(--text);
  font-family: "DM Sans", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  min-height: 100vh;
}
header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 28px; border-bottom: 1px solid var(--border); background: var(--panel);
  position: sticky; top: 0; z-index: 10;
}
.logo { font-size: 20px; font-weight: 800; letter-spacing: .2px; }
.logo span { color: var(--accent); }
.header-right { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.credits { background: #fff4f0; border: 1px solid #ffd9cd; padding: 6px 14px;
  border-radius: 999px; font-size: 14px; color: var(--accent-dark); font-weight: 700; }
.user-email { color: var(--dim); font-size: 13px; }

#steps { display: flex; justify-content: center; gap: 8px; padding: 22px 0 6px; flex-wrap: wrap; }
.step { display: flex; align-items: center; gap: 8px; padding: 6px 18px; border-radius: 999px;
  color: var(--dim); font-size: 14px; }
.step i { font-style: normal; width: 22px; height: 22px; border-radius: 50%;
  background: var(--panel); border: 1px solid var(--border); display: inline-flex;
  align-items: center; justify-content: center; font-size: 12px; }
.step.active { color: var(--text); font-weight: 700; }
.step.active i { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 700; }
.step.done i { background: var(--green); color: #fff; border-color: var(--green); }

main { max-width: 880px; margin: 0 auto; padding: 24px 20px 80px; }
.panel h1 { font-size: 26px; margin-bottom: 6px; font-weight: 800; }
.sub { color: var(--dim); margin-bottom: 20px; }
h3 { font-size: 15px; margin: 22px 0 10px; color: var(--dim); }
.hidden { display: none !important; }
.hint { color: var(--dim); font-size: 13px; }
.dim { opacity: .8; margin-top: 14px; }
.note { background: #fdf6e7; border: 1px solid #eeddb4; color: #8a6210;
  padding: 10px 14px; border-radius: 10px; margin-bottom: 14px; font-size: 13px; }
.cost-note { margin: 2px 0 14px; line-height: 1.8; }
.cost-note b { color: var(--accent-dark); }
.oos-hint { line-height: 1.8; margin-bottom: 10px; }
.oos-hint b { color: var(--accent-dark); }
.oos-hint a { color: var(--accent-dark); }

textarea {
  width: 100%; background: var(--panel); color: var(--text); border: 1.5px solid var(--border);
  border-radius: 14px; padding: 14px; font-size: 15px; resize: vertical;
  font-family: inherit; margin-bottom: 14px; box-shadow: var(--shadow);
}
.input-opts { display: flex; gap: 18px; align-items: center; flex-wrap: wrap;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 10px 16px; margin-bottom: 12px; font-size: 14px; box-shadow: var(--shadow); }
.input-opts label { display: flex; gap: 8px; align-items: center; font-weight: 700; }
textarea:focus { outline: none; border-color: var(--accent); }

button { cursor: pointer; border: none; border-radius: 999px; font-size: 15px;
  font-family: inherit; transition: all .15s; }
.primary { background: var(--accent); color: #fff; font-weight: 700; padding: 12px 28px;
  box-shadow: 0 4px 14px rgba(255, 107, 74, .3); }
.primary:hover { background: var(--accent-dark); }
.primary:disabled { opacity: .5; cursor: not-allowed; box-shadow: none; }
.primary small { font-weight: 400; opacity: .85; margin-left: 4px; }
.primary.big { font-size: 17px; padding: 14px 36px; }
.ghost { background: var(--panel); color: var(--text); border: 1.5px solid var(--border); padding: 10px 22px; }
.ghost:hover { border-color: var(--dim); }
.ghost.small { padding: 6px 14px; font-size: 13px; }

.row-between { display: flex; justify-content: space-between; align-items: center;
  gap: 12px; margin: 14px 0; flex-wrap: wrap; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px; margin: 16px 0; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 16px; cursor: pointer; box-shadow: var(--shadow); }
.card:hover { border-color: var(--accent); transform: translateY(-1px); }
.card b { display: block; margin-bottom: 6px; font-size: 14px; }
.card p { color: var(--dim); font-size: 12px; line-height: 1.6; }

/* 模板卡片上的历史成绩 chips */
.tpl-chips { display: flex; flex-wrap: wrap; gap: 4px; margin: 0 0 8px; }
.tpl-chip { font-size: 11px; line-height: 1.5; padding: 1px 7px; border-radius: 999px;
  background: var(--bg); border: 1px solid var(--border); color: var(--dim);
  white-space: nowrap; font-variant-numeric: tabular-nums; }
.tpl-mkt { font-weight: 600; color: var(--text); }
.tpl-up { color: var(--green); border-color: color-mix(in srgb, var(--green) 35%, transparent); }
.tpl-down { color: var(--red); border-color: color-mix(in srgb, var(--red) 35%, transparent); }
.tpl-oos { color: var(--blue); border-color: color-mix(in srgb, var(--blue) 35%, transparent); }
/* 免责小字:必须跟成绩数字挨着,不能藏在页面别处 —— 用户看到 +62% 的同一眼
   就要看到"这是哪段区间、你跑的会不一样" */
.tpl-win { margin-top: 8px; font-size: 10px; line-height: 1.5; color: var(--dim);
  opacity: .75; border-top: 1px dashed var(--border); padding-top: 6px; }

/* 流程图 */
#flowchart { display: flex; flex-direction: column; align-items: center; margin: 10px 0 20px; }
.fnode { background: var(--card); border: 1.5px solid var(--border); border-radius: 16px;
  padding: 14px 22px; min-width: 320px; max-width: 660px; text-align: center;
  opacity: 0; transform: translateY(8px); transition: all .35s; box-shadow: var(--shadow); }
.fnode.show { opacity: 1; transform: none; }
.fnode .tag { font-size: 11px; color: var(--accent-dark); letter-spacing: 2px; display: block;
  margin-bottom: 6px; font-weight: 700; }
.fnode .body { font-size: 14px; line-height: 2; }
.fnode.entry { border-color: #bfe3d3; }
.fnode.exit-node { border-color: #f3cdbd; }
.farrow { color: #d8cec5; padding: 2px 0; opacity: 0; transition: opacity .35s; }
.farrow.show { opacity: 1; }
.side-cols { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.side-col { flex: 1; min-width: 200px; }
.side-col .side-title { font-size: 12px; margin-bottom: 4px; font-weight: 700; }
.long-t { color: var(--green); } .short-t { color: var(--red); }

select { background: var(--bg); color: var(--text); border: 1.5px solid var(--border);
  border-radius: 8px; padding: 5px 10px; font-size: 14px; font-family: inherit; }
select:focus { outline: none; border-color: var(--accent); }

/* 流程图内联编辑控件 */
.fnode .nin, .fnode .tin { width: 68px; background: var(--bg); color: var(--accent-dark);
  border: 1.5px solid var(--border); border-radius: 8px; padding: 3px 6px;
  font-size: 13px; text-align: center; font-family: inherit; font-weight: 700; }
.fnode .tin { width: 88px; }
.fnode .nin:focus, .fnode .tin:focus { outline: none; border-color: var(--accent); }
.fnode input[type="number"]::-webkit-inner-spin-button { opacity: 1; }
.chips { display: inline-flex; gap: 6px; align-items: center; }
.chip { width: 26px; height: 26px; border-radius: 8px; background: var(--bg);
  border: 1.5px solid var(--border); display: inline-flex; align-items: center;
  justify-content: center; font-size: 12px; cursor: pointer; color: var(--dim); user-select: none; }
.chip.on { background: #e9f7f0; color: var(--green); border-color: var(--green); font-weight: 700; }
.ck { display: inline-flex; gap: 6px; align-items: center; cursor: pointer; }
.ck input { accent-color: var(--accent); }
#flow-msg { color: var(--amber); }

details { margin: 10px 0 18px; }
summary { color: var(--dim); font-size: 13px; cursor: pointer; margin-bottom: 8px; }
.disclaimer-box { background: var(--panel); border: 1px solid var(--border);
  border-radius: 14px; padding: 12px 16px; margin-top: 18px; box-shadow: var(--shadow); }
.disclaimer-box summary { color: var(--amber); margin-bottom: 0; }
.disclaimer-box li { font-size: 13px; color: var(--dim); margin: 8px 0 8px 18px; line-height: 1.7; }

/* 回测剧场 */
#bt-log { font-family: Consolas, monospace; font-size: 13px; line-height: 2.1;
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
  padding: 18px; min-height: 200px; margin-top: 16px; box-shadow: var(--shadow); }
#bt-log .ln { opacity: 0; animation: fadein .4s forwards; }
#bt-log .ok::before { content: "✓ "; color: var(--green); font-weight: 700; }
#bt-log .run::before { content: "▸ "; color: var(--accent); }
@keyframes fadein { to { opacity: 1; } }

canvas { width: 100%; background: var(--panel); border: 1px solid var(--border);
  border-radius: 16px; margin: 14px 0; box-shadow: var(--shadow); }

.metrics { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }
.metric { background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 12px; box-shadow: var(--shadow); }
.metric .k { font-size: 12px; color: var(--dim); }
.metric .v { font-size: 20px; font-weight: 800; margin-top: 4px; }
.metric .v.pos { color: var(--green); } .metric .v.neg { color: var(--red); }

#grade-badge { font-size: 32px; font-weight: 800; width: 64px; height: 64px; border-radius: 18px;
  display: flex; align-items: center; justify-content: center; }
.grade-A { background: #e9f7f0; color: var(--green); border: 2px solid var(--green); }
.grade-B { background: #eaf2fc; color: var(--blue); border: 2px solid var(--blue); }
.grade-C { background: #fdf6e7; color: var(--amber); border: 2px solid var(--amber); }
.grade-D, .grade-F { background: #fdeeee; color: var(--red); border: 2px solid var(--red); }

.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 700px) { .cols { grid-template-columns: 1fr; } }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 6px 10px; text-align: right; border-bottom: 1px solid var(--border); }
th { color: var(--dim); font-weight: 400; }
td:first-child, th:first-child { text-align: left; }
.pos { color: var(--green); } .neg { color: var(--red); }
#trades-box { max-height: 300px; overflow-y: auto; border: 1px solid var(--border);
  border-radius: 14px; background: var(--panel); box-shadow: var(--shadow); }

.month-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 6px; }
.month-cell { background: var(--card); border: 1px solid var(--border); border-radius: 8px;
  padding: 6px 8px; font-size: 12px; text-align: center; }
.month-cell b { display: block; font-size: 13px; }

#bt-warnings { margin-top: 12px; }
#bt-warnings .note { margin-top: 8px; }

/* EA 页 */
#ea-code-box { position: relative; margin: 16px 0; }
#ea-code { background: #faf7f4; border: 1px solid var(--border); border-radius: 16px;
  padding: 18px; font-size: 12px; line-height: 1.6; overflow-x: auto; max-height: 480px;
  overflow-y: auto; font-family: Consolas, monospace; color: #5a4c42; }
#ea-code.blurred { filter: blur(5px); user-select: none; max-height: 380px; overflow: hidden; }
#unlock-overlay { position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 14px;
  background: linear-gradient(180deg, rgba(252,250,248,.25), rgba(252,250,248,.96)); border-radius: 16px; }
.file-card { cursor: default; }
.file-card a { color: var(--blue); font-size: 13px; text-decoration: none; font-weight: 700; }
.file-card .lock { color: var(--dim); font-size: 13px; }

#toast { position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%);
  background: #fdeeee; color: #a33c38; border: 1px solid #eec5c3; padding: 12px 22px;
  border-radius: 14px; font-size: 14px; z-index: 99; max-width: 80%; box-shadow: var(--shadow); }

/* ===== Dashboard 侧边栏布局(getebook 结构) ===== */
body.dash { display: flex; min-height: 100vh; }
#sidebar { width: 242px; flex-shrink: 0; background: var(--panel); border-right: 1px solid var(--border);
  padding: 22px 16px; display: flex; flex-direction: column; gap: 18px;
  position: sticky; top: 0; height: 100vh; }
#sidebar .logo { text-decoration: none; color: inherit; font-size: 19px; font-weight: 800; padding: 0 6px; }
.credits-card { background: linear-gradient(135deg, #ff8a5c, #f0552e); border-radius: 16px;
  color: #fff; padding: 16px; box-shadow: 0 6px 18px rgba(255, 107, 74, .35); }
.cc-label { font-size: 11px; letter-spacing: 2px; opacity: .9; font-weight: 700; }
.cc-num { font-size: 30px; font-weight: 800; margin: 4px 0 10px; }
.cc-kind { font-size: 12px; font-weight: 700; opacity: .85; margin-left: 6px; }
.cc-row { display: flex; justify-content: space-between; align-items: center; font-size: 12px; }
.cc-row button { background: rgba(255, 255, 255, .22); color: #fff; font-size: 12px; font-weight: 700;
  padding: 5px 12px; border-radius: 999px; }
.cc-row button:hover { background: rgba(255, 255, 255, .38); }
.side-nav { display: flex; flex-direction: column; gap: 6px; }
.nav-item { text-align: left; background: none; padding: 11px 14px; border-radius: 12px;
  font-size: 14.5px; color: var(--dim); font-weight: 700; }
.nav-item:hover { background: var(--bg); color: var(--text); }
.nav-item.active { background: #fff4f0; color: var(--accent-dark); }
.side-user { margin-top: auto; display: flex; align-items: center; gap: 8px;
  border-top: 1px solid var(--border); padding-top: 14px; }
.su-mail { font-size: 12px; color: var(--dim); flex: 1; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap; }
.side-user button { background: none; color: var(--dim); font-size: 16px; padding: 4px 8px; }
.side-user button:hover { color: var(--red); }

#dash-main { flex: 1; padding: 34px 40px 80px; min-width: 0; }
#view-home, #view-create { max-width: 940px; margin: 0 auto; }
#view-home h1 { font-size: 30px; font-weight: 800; }
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px; margin: 24px 0 10px; }
.stat-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 18px; display: flex; gap: 14px; align-items: center; box-shadow: var(--shadow); }
.sc-ico { width: 44px; height: 44px; border-radius: 12px; background: #fff4f0;
  display: flex; align-items: center; justify-content: center; font-size: 20px; }
.sc-k { font-size: 12px; color: var(--dim); }
.sc-v { font-size: 24px; font-weight: 800; }

.sg-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.mini-grade { width: 34px; height: 34px; border-radius: 10px; font-size: 16px; font-weight: 800;
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sg-meta { color: var(--dim); font-size: 12px; margin-top: 6px; line-height: 1.8; }
.sg-badges { margin-top: 8px; font-size: 12px; }
.sg-badges .ok { color: var(--green); font-weight: 700; }
.sg-dl { cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.sg-dl:hover { color: var(--accent-dark); }
.new-card { border: 2px dashed #ddd2c8; background: transparent; box-shadow: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 150px; color: var(--dim); gap: 6px; }
.new-card:hover { border-color: var(--accent); color: var(--accent-dark); transform: none; }
.new-card .plus { font-size: 28px; }

@media (max-width: 780px) {
  body.dash { flex-direction: column; }
  #sidebar { width: 100%; height: auto; position: static; flex-direction: row;
    align-items: center; flex-wrap: wrap; gap: 10px; }
  .credits-card { padding: 10px 14px; }
  .cc-num { font-size: 20px; margin: 0 0 4px; }
  .side-nav { flex-direction: row; }
  .side-user { margin-top: 0; border: none; padding: 0; }
  #dash-main { padding: 20px 16px 60px; }
}

/* 充值选包弹层 */
.modal-mask {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(60, 48, 42, .45);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.modal-card {
  background: #FCFAF8; border-radius: 18px; padding: 26px 28px;
  width: 100%; box-shadow: 0 18px 60px rgba(60, 48, 42, .25);
}
.modal-card .pay-pack:hover { border-color: #FF6B4A; transform: translateY(-2px); }

/* 侧边栏用户头像(Google 登录) */
.side-user { display: flex; align-items: center; gap: 8px; }
#user-avatar { width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0;
  border: 2px solid #fff; box-shadow: 0 1px 4px rgba(60,48,42,.18); }
#user-avatar.hidden { display: none; }
#lang-btn { background: none; border: 1px solid #e5dcd3; border-radius: 8px;
  padding: 3px 8px; font-size: 12px; cursor: pointer; color: inherit; }
#lang-btn:hover { border-color: #FF6B4A; color: #FF6B4A; }

/* ===== 工作台动效与打磨 ===== */
@keyframes dashIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.sg { opacity: 0; animation: dashIn .5s ease forwards; }
.panel-in { animation: dashIn .4s ease both; }
.stat-card, .strategy-card, #templates .card, .file-card, .pay-pack, .metric {
  transition: transform .18s ease, box-shadow .18s ease; }
.strategy-card:hover, #templates .card:hover, .file-card:hover, .pay-pack:hover {
  transform: translateY(-3px); box-shadow: 0 12px 28px rgba(60, 48, 42, .13); }
.stat-card:hover { transform: translateY(-2px); }
#toast:not(.hidden) { animation: dashIn .3s ease; }
button.primary { transition: transform .15s ease, box-shadow .15s ease, background .15s ease; }
button.primary:hover { transform: translateY(-1px); }
#lang-btn { background: none; border: 1px solid #e5dcd3; border-radius: 8px;
  padding: 3px 6px; font-size: 12px; cursor: pointer; color: inherit; }
@media (prefers-reduced-motion: reduce) {
  .sg, .panel-in { animation: none; opacity: 1; }
  #toast:not(.hidden) { animation: none; }
}

/* 免费 credits 与订阅卡 */
.cc-free { font-size: 11.5px; margin: 4px 0 6px; opacity: .92; }
.sub-card { background: #fff; border: 1px dashed #e5d5c8; border-radius: 12px;
  padding: 10px 12px; margin: 10px 0 4px; font-size: 12px; color: #6b5d54; line-height: 1.7; }
.sub-card b { color: #FF6B4A; }
.sub-card button { margin-top: 6px; width: 100%; background: #fff4f0; border: 1px solid #ffd9cd;
  color: #e05535; border-radius: 8px; padding: 6px 10px; font-size: 12px; font-weight: 700; cursor: pointer; }
.sub-card button:hover { background: #ffe9e2; }
.sub-card a { color: var(--dim, #9a8b80); font-size: 11px; }

/* ===== 参数批量回测(扫描) ===== */
#sweep-panel { background: #fff; border: 1px solid #ffd9cd; border-radius: 14px;
  padding: 16px 20px; margin: 14px 0; box-shadow: 0 6px 18px rgba(60,48,42,.06); }
#sweep-panel h3 { margin: 0 0 6px; font-size: 16px; }
.sweep-axis { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 10px 0; }
.sweep-axis label { font-size: 13px; color: #9a8b80; }
.sweep-axis select { max-width: 300px; padding: 5px 8px; border: 1px solid #e5dcd3; border-radius: 8px; }
.sweep-axis input.num { width: 84px; padding: 5px 8px; border: 1px solid #e5dcd3; border-radius: 8px; }
.sweep-axis input.num:disabled { background: #faf6f2; }
#sweep-estimate { font-weight: 700; }
.sweep-bar { height: 8px; background: #f3ece6; border-radius: 999px; overflow: hidden; margin: 10px 0 14px; }
#sweep-bar-fill { height: 100%; width: 0; background: linear-gradient(90deg,#ff8a5c,#ff6b4a);
  border-radius: 999px; transition: width .5s ease; }
.sweep-table { width: 100%; border-collapse: collapse; font-size: 13.5px; margin-top: 6px; }
.sweep-table th, .sweep-table td { border-bottom: 1px solid #eee4db; padding: 8px 9px; text-align: right; white-space: nowrap; }
.sweep-table th { color: #9a8b80; font-size: 11.5px; text-transform: uppercase; letter-spacing: .3px; }
.sweep-table .pcol { text-align: left; }
.sweep-table tr.srow { cursor: pointer; }
.sweep-table tr.srow:hover { background: #fff7f3; }
.sweep-table tr.best { background: #fff4f0; }
.sweep-table tr.best .pcol b { color: #e05535; }
.sweep-table tr.dead td { color: #b8a99e; }
.sweep-table .g { display: inline-block; min-width: 20px; text-align: center; border-radius: 6px;
  font-weight: 800; font-size: 12px; padding: 1px 5px; }
.sweep-table .g-A, .sweep-table .g-B { background: #e6f6ef; color: #12805a; }
.sweep-table .g-C { background: #fdf3e7; color: #9a6212; }
.sweep-table .g-D, .sweep-table .g-F { background: #fdecec; color: #b23c38; }
.sweep-table .pos { color: #12805a; font-weight: 700; }
.sweep-table .neg { color: #b23c38; font-weight: 700; }
#sweep-results { overflow-x: auto; }

/* 策略库的参数扫描卡:与单次回测卡区分 */
.sweep-card { border: 1px dashed #ffc9b8; background: #fffaf7; }
.sweep-card:hover { border-style: solid; }

/* 策略库:排序与删除 */
.lib-head { display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.lib-head h3 { margin: 0; }
.lib-sort { font-size: 12.5px; color: var(--dim); display: flex; align-items: center; gap: 6px; }
.lib-sort select { border: 1px solid var(--border); border-radius: 8px; padding: 4px 8px;
  font-size: 12.5px; font-family: inherit; background: #fff; color: inherit; }
.sg-badges { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.sg-del { background: none; border: none; color: #cbbcb1; font-size: 14px; line-height: 1;
  padding: 2px 5px; border-radius: 6px; cursor: pointer; opacity: 0; transition: opacity .15s, background .15s, color .15s; }
.strategy-card:hover .sg-del { opacity: 1; }
.sg-del:hover { background: #fdecec; color: var(--red); }
@media (hover: none) { .sg-del { opacity: .7; } }   /* 触屏没有 hover,常显 */

/* ---------- 策略库相关性分析 ---------- */
.corr-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: #fff4f0; border: 1px solid #ffd9cd; border-radius: 12px;
  padding: 10px 14px; margin: 10px 0; font-size: 14px; }
.corr-bar .hint { font-size: 12.5px; }
.corr-bar button { padding: 7px 15px; font-size: 13px; }
/* 选择模式:卡片改为可勾选。左上角那个圈是唯一的状态指示,别再叠别的记号 */
.strategy-card.pickable { position: relative; }
.strategy-card.pickable::before { content: ""; position: absolute; top: 10px; right: 10px;
  width: 18px; height: 18px; border: 2px solid #d8c9bc; border-radius: 50%;
  background: #fff; transition: .12s; }
.strategy-card.picked { border-color: var(--accent); background: #fff8f5; }
.strategy-card.picked::before { background: var(--accent); border-color: var(--accent);
  box-shadow: inset 0 0 0 3px #fff; }
.sweep-card.dimmed { opacity: .4; pointer-events: none; }

.corr-out { background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px 18px; margin: 0 0 14px; }
.corr-out .hint { font-size: 12.5px; line-height: 1.8; color: var(--dim); margin: 10px 0 0; }
.corr-out .warn { font-size: 13px; color: var(--red); margin: 6px 0; }
.corr-cards { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.corr-cards div { background: #fff; border: 1px solid var(--border); border-radius: 10px;
  padding: 9px 14px; min-width: 96px; }
.corr-cards span { display: block; color: var(--dim); font-size: 11.5px; }
.corr-cards b { font-size: 18px; }
.corr-tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.corr-tbl th, .corr-tbl td { border-bottom: 1px solid var(--border); padding: 7px 6px;
  text-align: right; }
.corr-tbl th:first-child, .corr-tbl td:first-child { text-align: left; }
.corr-tbl th { color: var(--dim); font-size: 12px; font-weight: 600; }
.corr-tbl tr.hi td { font-weight: 700; }
.corr-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-top: 12px; }
.corr-mx { border-collapse: collapse; font-size: 11px; }
.corr-mx th, .corr-mx td { border: 1px solid #f0e8e0; padding: 4px 6px; text-align: center;
  white-space: nowrap; }
.corr-mx th { background: var(--panel); font-weight: 600; color: var(--dim); font-size: 10.5px;
  text-align: right; }
.corr-mx th .sub { display: block; font-weight: 400; opacity: .7; font-size: 9.5px; }
.corr-mx td.diag { background: #efe7e0; }