/* batch26 · flexibility-selftest 运动健身仪表盘风（浅色默认 + html[data-theme="dark"] 深色覆盖） */
.flx-wrap {
  --flx-bg: #f0f3ec;
  --flx-ink: #17201a;
  --flx-ink-soft: #5a6a5e;
  --flx-card: #ffffff;
  --flx-line: #dde3d8;
  --flx-green: #3d7a00;
  --flx-green-2: #2f6100;
  --flx-warn: #b96e00;
  --flx-err: #d63a3a;
  --flx-mono: "Courier New", Consolas, monospace;
  max-width: 960px;
  margin: 0 auto;
  padding: 18px 14px 60px;
  color: var(--flx-ink);
  font-size: 15.5px;
  line-height: 1.8;
}
html[data-theme="dark"] .flx-wrap {
  --flx-bg: #0e0f11;
  --flx-ink: #eef3ee;
  --flx-ink-soft: #9aa79c;
  --flx-card: #16181b;
  --flx-line: #26292e;
  --flx-green: #b6ff2e;
  --flx-green-2: #8fe000;
  --flx-warn: #ffb020;
  --flx-err: #ff5b5b;
}
.flx-wrap b { color: var(--flx-green); font-weight: 700; }

/* hero */
.flx-hero { display: flex; gap: 26px; align-items: center; background: var(--flx-bg); border: 2px solid var(--flx-line); padding: 34px 30px; position: relative; }
.flx-hero::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: linear-gradient(180deg, var(--flx-green), var(--flx-green-2)); }
.flx-hero-copy { flex: 1; }
.flx-kicker { font-family: var(--flx-mono); font-size: 12px; letter-spacing: 3px; color: var(--flx-green); display: block; margin-bottom: 10px; }
.flx-hero-copy h1 { font-size: 27px; line-height: 1.4; margin: 0 0 10px; }
.flx-sub { color: var(--flx-ink-soft); margin: 0 0 18px; max-width: 560px; }
.flx-hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.flx-dash { flex: 0 0 190px; background: var(--flx-card); border: 1px solid var(--flx-line); padding: 18px; font-family: var(--flx-mono); }
.flx-dash-num { font-size: 44px; font-weight: 700; color: var(--flx-green); line-height: 1.1; }
.flx-dash-num i { font-style: normal; font-size: 16px; color: var(--flx-ink-soft); margin-left: 4px; }
.flx-dash-bar { height: 10px; background: var(--flx-line); margin: 12px 0 8px; position: relative; }
.flx-dash-bar i { position: absolute; left: 0; top: 0; bottom: 0; width: 46%; background: var(--flx-green); }
.flx-dash-lb { font-size: 11px; letter-spacing: 1px; color: var(--flx-ink-soft); }

/* warn */
.flx-warn { margin-top: 18px; border: 1px solid var(--flx-warn); background: rgba(255,176,32,.08); padding: 12px 16px; font-size: 14px; color: var(--flx-ink); }
.flx-warn b { color: var(--flx-warn); }

/* cards */
.flx-card { background: var(--flx-card); border: 1px solid var(--flx-line); padding: 24px 26px; margin-top: 20px; }
.flx-h2 { font-size: 19px; margin: 0 0 12px; display: flex; align-items: center; gap: 10px; font-family: var(--flx-mono); }
.flx-no { font-size: 12px; background: var(--flx-green); color: #ffffff; padding: 2px 8px; font-weight: 700; }
html[data-theme="dark"] .flx-no { color: #101405; }
.flx-tip { color: var(--flx-ink-soft); font-size: 14px; margin: 0 0 14px; }

/* inputs */
.flx-inputs { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.flx-field label { display: block; font-size: 13.5px; margin-bottom: 6px; color: var(--flx-ink-soft); }
.flx-field label b { color: var(--flx-err); }
.flx-field input, .flx-field select { width: 100%; background: var(--flx-bg); border: 1px solid var(--flx-line); color: var(--flx-ink); padding: 10px 12px; font-size: 16px; font-family: var(--flx-mono); }
.flx-field input:focus, .flx-field select:focus { outline: none; border-color: var(--flx-green); }
.flx-err { display: block; color: var(--flx-err); font-size: 12.5px; margin-top: 5px; min-height: 17px; }

/* table */
.flx-table-scroll { overflow-x: auto; }
.flx-table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 560px; font-family: var(--flx-mono); }
.flx-table th, .flx-table td { border: 1px solid var(--flx-line); padding: 8px 10px; text-align: center; }
.flx-table th { background: var(--flx-bg); color: var(--flx-ink-soft); font-weight: 400; }
.flx-table td.cur { background: rgba(182,255,46,.14); color: var(--flx-green); font-weight: 700; }
.flx-src { font-size: 12.5px; color: var(--flx-ink-soft); margin: 10px 0 0; }

/* moves */
.flx-moves { display: flex; flex-direction: column; gap: 16px; }
.flx-move { border: 1px solid var(--flx-line); border-left: 4px solid var(--flx-green); padding: 14px 16px; }
.flx-move h3 { margin: 0 0 6px; font-size: 15.5px; }
.flx-move-desc { margin: 0 0 10px; font-size: 13.5px; color: var(--flx-ink-soft); }
.flx-score-opts { display: flex; flex-direction: column; gap: 6px; }
.flx-sopt { position: relative; }
.flx-sopt input { position: absolute; opacity: 0; }
.flx-sopt span { display: block; border: 1px solid var(--flx-line); padding: 8px 12px; font-size: 13.5px; cursor: pointer; color: var(--flx-ink-soft); transition: all .12s; }
.flx-sopt input:checked + span { border-color: var(--flx-green); color: var(--flx-green); background: rgba(182,255,46,.08); font-weight: 600; }
.flx-err { display: block; color: var(--flx-err); font-size: 13.5px; margin-top: 10px; min-height: 20px; }

/* buttons */
.flx-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.flx-btn { border: 1px solid var(--flx-line); background: var(--flx-card); color: var(--flx-ink); padding: 10px 22px; font-size: 15px; cursor: pointer; font-family: inherit; font-weight: 600; transition: all .15s; }
.flx-btn.primary { background: var(--flx-green); border-color: var(--flx-green); color: #ffffff; }
html[data-theme="dark"] .flx-btn.primary { color: #101405; }
.flx-btn.primary:hover { background: var(--flx-green-2); }
.flx-btn.ghost { color: var(--flx-ink-soft); }
.flx-msg { margin-top: 10px; font-size: 14px; color: var(--flx-green); min-height: 20px; font-family: var(--flx-mono); }

/* result dashboard */
.flx-dash-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.flx-mini-dash { flex: 1; min-width: 150px; border: 1px solid var(--flx-line); background: var(--flx-bg); padding: 16px; text-align: center; }
.flx-mini-dash span { display: block; font-size: 12.5px; color: var(--flx-ink-soft); font-family: var(--flx-mono); margin-bottom: 6px; }
.flx-mini-dash b { font-size: 30px; color: var(--flx-green); font-family: var(--flx-mono); }
.flx-mini-dash b small { font-size: 14px; color: var(--flx-ink-soft); }
.flx-mini-dash.big { border-width: 2px; border-color: var(--flx-green); }
.flx-mini-dash.big b { font-size: 34px; }
.flx-analyze { font-size: 14.5px; color: var(--flx-ink-soft); margin-bottom: 16px; }
.flx-analyze p { margin: 0 0 8px; }
.flx-stretch h3 { font-size: 15.5px; margin: 0 0 10px; }
.flx-st-item { border: 1px solid var(--flx-line); padding: 12px 16px; margin-bottom: 8px; display: flex; gap: 12px; align-items: baseline; }
.flx-st-item .tag { flex: 0 0 auto; font-family: var(--flx-mono); font-size: 12px; color: var(--flx-green); border: 1px solid var(--flx-green); padding: 1px 8px; white-space: nowrap; }
.flx-st-item p { margin: 0; font-size: 14px; color: var(--flx-ink-soft); }
.flx-st-item p b { color: var(--flx-ink); }

/* docs */
.flx-steps { margin: 0; padding-left: 22px; }
.flx-steps li { margin-bottom: 10px; }
.flx-faq-item { border-bottom: 1px solid var(--flx-line); padding: 10px 0; }
.flx-faq-item summary { cursor: pointer; font-weight: 700; }
.flx-faq-item p { margin: 8px 0 2px; color: var(--flx-ink-soft); }
.flx-disclaimer p { color: var(--flx-ink-soft); font-size: 14px; margin: 0; }

@media (max-width: 768px) {
  .flx-hero { flex-direction: column; padding: 26px 20px; }
  .flx-dash { flex: none; width: 100%; box-sizing: border-box; }
  .flx-hero-copy h1 { font-size: 22px; }
  .flx-inputs { grid-template-columns: 1fr; }
  .flx-mini-dash.big { flex: 1 1 100%; }
}

/* ===== v1.1 新增组件 ===== */
.flx-timer { display: flex; flex-direction: column; gap: 12px; }
.flx-timer-main { border: 2px solid var(--flx-green); border-radius: 14px; padding: 18px 20px; text-align: center; background: rgba(61,122,0,.06); }
html[data-theme="dark"] .flx-timer-main { background: rgba(61,122,0,.14); }
.flx-timer-move { font-size: 15.5px; color: var(--flx-ink); font-weight: 700; margin-bottom: 6px; }
.flx-timer-count { font-family: var(--flx-mono); font-size: 44px; font-weight: 700; color: var(--flx-green); line-height: 1.1; }
.flx-timer-step { font-size: 13px; color: var(--flx-ink-soft); margin-top: 6px; }
.flx-timer-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.flx-timer-msg { font-size: 14px; color: var(--flx-green-2); min-height: 20px; }
html[data-theme="dark"] .flx-timer-msg { color: var(--flx-green); }
.flx-timer-list { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 6px; }
.flx-timer-list li { display: flex; align-items: center; gap: 10px; border: 1px solid var(--flx-line); border-radius: 8px; padding: 8px 12px; font-size: 14px; color: var(--flx-ink-soft); transition: all .15s; }
.flx-timer-list li.cur { border-color: var(--flx-green); color: var(--flx-ink); background: rgba(61,122,0,.08); font-weight: 600; }
html[data-theme="dark"] .flx-timer-list li.cur { background: rgba(61,122,0,.18); }
.flx-timer-list li.done { opacity: .55; }
.flx-timer-sec { margin-left: auto; font-family: var(--flx-mono); font-size: 12.5px; }

.flx-history-empty { font-size: 14px; color: var(--flx-ink-soft); border: 1px dashed var(--flx-line); border-radius: 10px; padding: 16px; }
.flx-history svg { color: var(--flx-ink-soft); display: block; margin-bottom: 12px; }
.flx-history-list { list-style: none; margin: 0 0 12px; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.flx-history-list li { display: flex; align-items: center; gap: 12px; border: 1px solid var(--flx-line); border-radius: 8px; padding: 8px 12px; font-size: 14px; }
.flx-history-list li b { font-family: var(--flx-mono); color: var(--flx-green); }
.flx-his-date { flex: 1; font-size: 12.5px; color: var(--flx-ink-soft); text-align: right; }
.flx-his-del { border: 1px solid var(--flx-line); background: transparent; color: var(--flx-err); border-radius: 5px; padding: 3px 10px; font-size: 12.5px; cursor: pointer; }
.flx-his-del:hover { border-color: var(--flx-err); }