/* Bio2Twin · 愛一下總覽 · V2 CSS refinement · 2026-10-26
   Visual-only, route-scoped by b2t-love-overview-ui.
   Preserve existing dark/pink-violet backgrounds, gradients and border colors.
   Do not change recording logic, health data, permissions, or other pages. */
body.b2t-love-overview-ui main.workspace > .app-head {
  margin-bottom:12px;
}
body.b2t-love-overview-ui main.workspace > .app-head h1 {
  font-size:26px !important;
  font-weight:400 !important;
  line-height:1.3;
}
body.b2t-love-overview-ui main.workspace > .app-head #appSubtitle {
  font-size:14px;
  line-height:1.65;
}
body.b2t-love-overview-ui main.workspace > nav#subnav {
  margin-bottom:14px;
}
body.b2t-love-overview-ui main.workspace > nav#subnav button {
  min-height:38px;
  font-size:13px;
  font-weight:400;
}
body.b2t-love-overview-ui main.workspace #content {
  gap:12px;
  min-width:0;
}
body.b2t-love-overview-ui main.workspace #content > .hero-card {
  padding:24px 26px;
  min-height:0;
  border-radius:20px;
}
body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-copy {
  max-width:710px;
  min-width:0;
}
body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-copy small {
  font-size:11px;
  font-weight:400;
  letter-spacing:.09em;
}
body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-copy h2 {
  font-size:22px !important;
  font-weight:400 !important;
  line-height:1.4;
  margin:10px 0;
  letter-spacing:0;
}
body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-copy p {
  font-size:15px;
  font-weight:400;
  line-height:1.75;
  max-width:650px;
}
body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-actions {
  gap:9px;
  margin-top:17px;
}
body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-actions .btn {
  min-height:43px;
  padding:10px 16px;
  border-radius:11px;
  font-size:14px;
  font-weight:400;
  letter-spacing:0;
}
body.b2t-love-overview-ui main.workspace #content > .grid-3 {
  gap:12px;
  align-items:stretch;
}
body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card {
  min-height:0;
  padding:16px 18px;
  border-radius:17px;
}
body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > small {
  font-size:11px;
  line-height:1.5;
  letter-spacing:.06em;
  font-weight:400;
}
body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > b.value {
  font-size:16px !important;
  font-weight:400 !important;
  line-height:1.5;
  margin:7px 0 2px;
  letter-spacing:0;
}
body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > h3 {
  font-size:14px !important;
  font-weight:400 !important;
  line-height:1.5;
  margin:3px 0 6px;
}
body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > p {
  font-size:12px;
  line-height:1.6;
  font-weight:400;
}
@media (max-width:760px) {
  body.b2t-love-overview-ui main.workspace > .app-head h1 {
    font-size:23px !important;
  }
  body.b2t-love-overview-ui main.workspace > .app-head #appSubtitle {
    font-size:13px;
  }
  body.b2t-love-overview-ui main.workspace > nav#subnav button {
    font-size:12px;
    min-height:38px;
    padding:8px 12px;
  }
  body.b2t-love-overview-ui main.workspace #content > .hero-card {
    padding:19px 17px;
    border-radius:17px;
  }
  body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-copy h2 {
    font-size:20px !important;
    line-height:1.43;
    margin:7px 0 9px;
  }
  body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-copy p {
    font-size:14px;
    line-height:1.7;
  }
  body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-actions .btn {
    min-height:44px;
    padding:10px 11px;
    font-size:13px;
    flex:1 1 130px;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 {
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card {
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:2px;
    min-width:0;
    padding:13px 14px;
    border-radius:15px;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > small {
    font-size:10px;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > b.value {
    font-size:16px !important;
    line-height:1.4;
    margin:5px 0 1px;
    width:100%;
    align-self:flex-start;
    text-align:left !important;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > h3 {
    font-size:13px !important;
    margin:2px 0 3px;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > p {
    font-size:11px;
    line-height:1.55;
    margin:0;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card:nth-child(3) {
    grid-column:1/-1;
    display:grid;
    grid-template-columns:minmax(0,1fr) auto;
    grid-template-rows:auto auto auto;
    column-gap:12px;
    row-gap:2px;
    align-items:center;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card:nth-child(3) > small {
    grid-area:1/1;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card:nth-child(3) > h3 {
    grid-area:2/1;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card:nth-child(3) > b.value {
    grid-area:1/2/3/3;
    margin:0;
    text-align:right;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card:nth-child(3) > p {
    grid-area:3/1/-1/-1;
  }
  /* Empty/unconnected Watch still visible, but does not dominate the page. */
  body.b2t-love-overview-ui #watchDock.watch-dock {
    padding:16px !important;
    margin:15px 14px 23px !important;
    border-radius:18px;
  }
  body.b2t-love-overview-ui #watchDock .watch-face {
    width:min(210px,100%) !important;
    height:276px !important;
    border-radius:46px !important;
    margin:18px auto 17px !important;
  }
  body.b2t-love-overview-ui main.workspace {
    min-height:0 !important;
    padding-bottom:14px !important;
  }
}
@media (max-width:350px) {
  body.b2t-love-overview-ui main.workspace #content > .hero-card .hero-actions .btn {
    flex-basis:100%;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 {
    gap:8px;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card {
    padding:11px 12px;
  }
  body.b2t-love-overview-ui main.workspace #content > .grid-3 > .card > b.value {
    font-size:15px !important;
  }
}