body.public-r80.public-r8 .r19-student-section {
  padding-top: 42px;
}

body.public-r80.public-r8 .r19-scope-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}

body.public-r80.public-r8 .r19-scope-switch > a {
  min-width: 0;
  min-height: 88px;
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 17px;
  border: 1px solid var(--es10-line, #dce6f2);
  border-radius: 22px;
  background: var(--es10-card, #fff);
  color: var(--es10-text, #0f172a);
  box-shadow: var(--es10-shadow-soft, 0 14px 36px rgba(15, 23, 42, .07));
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

body.public-r80.public-r8 .r19-scope-switch > a:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--es10-primary, #2563eb) 38%, var(--es10-line, #dce6f2));
}

body.public-r80.public-r8 .r19-scope-switch > a.active {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(135deg, var(--es10-primary, #2563eb), var(--es10-primary-2, #1947d1));
  box-shadow: 0 18px 42px rgba(37, 99, 235, .22);
}

body.public-r80.public-r8 .r19-scope-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--es10-primary-soft, #eaf1ff);
  color: var(--es10-primary, #2563eb);
}

body.public-r80.public-r8 .r19-scope-switch > a.active .r19-scope-icon {
  background: rgba(255, 255, 255, .16);
  color: #fff;
}

body.public-r80.public-r8 .r19-scope-switch b,
body.public-r80.public-r8 .r19-scope-switch small {
  display: block;
}

body.public-r80.public-r8 .r19-scope-switch b {
  font-size: 15px;
  line-height: 1.2;
}

body.public-r80.public-r8 .r19-scope-switch small {
  margin-top: 5px;
  color: var(--es10-muted, #64748b);
  font-size: 11px;
  font-weight: 650;
}

body.public-r80.public-r8 .r19-scope-switch > a.active small {
  color: rgba(255, 255, 255, .78);
}

body.public-r80.public-r8 .r19-scope-switch i {
  padding: 7px 10px;
  border: 1px solid var(--es10-line, #dce6f2);
  border-radius: 999px;
  color: var(--es10-muted, #64748b);
  font-size: 10px;
  font-style: normal;
  font-weight: 800;
  white-space: nowrap;
}

body.public-r80.public-r8 .r19-scope-switch > a.active i {
  border-color: rgba(255, 255, 255, .24);
  color: #fff;
  background: rgba(255, 255, 255, .1);
}

body.public-r80.public-r8 .r19-period-info {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(260px, .7fr);
  align-items: center;
  gap: 15px;
  margin-bottom: 24px;
  padding: 16px 18px;
  border: 1px solid var(--es10-line, #dce6f2);
  border-radius: 20px;
  background: color-mix(in srgb, var(--es10-primary, #2563eb) 4%, var(--es10-card, #fff));
}

body.public-r80.public-r8 .r19-live-dot {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(16, 185, 129, .1);
  color: #059669;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}

body.public-r80.public-r8 .r19-live-dot::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 5px rgba(16, 185, 129, .12);
}

body.public-r80.public-r8 .r19-period-info strong,
body.public-r80.public-r8 .r19-period-info b,
body.public-r80.public-r8 .r19-period-info p,
body.public-r80.public-r8 .r19-period-info small {
  display: block;
}

body.public-r80.public-r8 .r19-period-info strong,
body.public-r80.public-r8 .r19-period-info b {
  color: var(--es10-text, #0f172a);
  font-size: 12px;
}

body.public-r80.public-r8 .r19-period-info p,
body.public-r80.public-r8 .r19-period-info small {
  margin: 4px 0 0;
  color: var(--es10-muted, #64748b);
  font-size: 10px;
  line-height: 1.5;
}

body.public-r80.public-r8 .r19-period-range {
  text-align: right;
}

body.public-r80.public-r8 .r19-podium {
  gap: 16px;
  align-items: stretch;
}

body.public-r80.public-r8 .r19-podium-card {
  min-height: 250px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  border-color: var(--es10-line, #dce6f2);
  background: linear-gradient(160deg, var(--es10-card, #fff), color-mix(in srgb, var(--es10-primary, #2563eb) 4%, var(--es10-card, #fff)));
  box-shadow: var(--es10-shadow-soft, 0 14px 36px rgba(15, 23, 42, .07));
}

body.public-r80.public-r8 .r19-podium-card.rank-1 {
  border-color: color-mix(in srgb, var(--es10-primary, #2563eb) 48%, var(--es10-line, #dce6f2));
  background: linear-gradient(160deg, color-mix(in srgb, var(--es10-primary, #2563eb) 9%, var(--es10-card, #fff)), var(--es10-card, #fff));
}

body.public-r80.public-r8 .r19-podium-card h3 {
  color: var(--es10-text, #0f172a);
}

body.public-r80.public-r8 .r19-podium-card > strong {
  margin-top: 13px;
  color: var(--es10-primary, #2563eb);
  font-size: 21px;
}

body.public-r80.public-r8 .r19-xp-caption {
  display: block;
  margin-top: 3px;
  color: var(--es10-muted, #64748b);
  font-size: 9px;
  font-weight: 750;
}

body.public-r80.public-r8 .r19-rank-chip {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border: 1px solid color-mix(in srgb, var(--es10-primary, #2563eb) 22%, var(--es10-line, #dce6f2));
  border-radius: 999px;
  background: var(--es10-primary-soft, #eaf1ff);
  color: var(--es10-primary, #2563eb);
  white-space: nowrap;
}

body.public-r80.public-r8 .r19-rank-chip b,
body.public-r80.public-r8 .r19-rank-chip span {
  overflow: hidden;
  text-overflow: ellipsis;
}

body.public-r80.public-r8 .r19-rank-chip b {
  font-size: 9px;
}

body.public-r80.public-r8 .r19-rank-chip span {
  font-size: 9px;
  font-weight: 700;
}

body.public-r80.public-r8 .r19-ranking-card {
  padding: 0;
  border-radius: 26px;
  background: var(--es10-card, #fff);
  border-color: var(--es10-line, #dce6f2);
  box-shadow: var(--es10-shadow-soft, 0 14px 36px rgba(15, 23, 42, .07));
}

body.public-r80.public-r8 .r19-board-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  padding: 24px;
  border-bottom: 1px solid var(--es10-line, #dce6f2);
}

body.public-r80.public-r8 .r19-board-head h2 {
  margin: 8px 0 5px;
  color: var(--es10-text, #0f172a);
  font-size: clamp(26px, 3.2vw, 40px);
  letter-spacing: -.045em;
}

body.public-r80.public-r8 .r19-board-head p {
  max-width: 720px;
  margin: 0;
  color: var(--es10-muted, #64748b);
  font-size: 11px;
  line-height: 1.65;
}

body.public-r80.public-r8 .r19-board-count {
  min-width: 145px;
  padding: 13px 15px;
  border: 1px solid var(--es10-line, #dce6f2);
  border-radius: 16px;
  background: var(--es10-bg-2, #f8fafc);
  text-align: center;
}

body.public-r80.public-r8 .r19-board-count strong,
body.public-r80.public-r8 .r19-board-count span {
  display: block;
}

body.public-r80.public-r8 .r19-board-count strong {
  color: var(--es10-text, #0f172a);
  font-size: 23px;
}

body.public-r80.public-r8 .r19-board-count span {
  margin-top: 2px;
  color: var(--es10-muted, #64748b);
  font-size: 9px;
  font-weight: 700;
}

body.public-r80.public-r8 .r19-student-list {
  max-height: 760px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--es10-primary, #2563eb) 32%, transparent) transparent;
}

body.public-r80.public-r8 .r19-student-row {
  display: grid;
  grid-template-columns: 62px minmax(210px, 1.15fr) minmax(180px, .82fr) minmax(360px, 1.45fr);
  align-items: center;
  gap: 16px;
  min-width: 920px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--es10-line, #dce6f2);
  color: var(--es10-text, #0f172a);
}

body.public-r80.public-r8 article.r19-student-row:hover {
  background: color-mix(in srgb, var(--es10-primary, #2563eb) 4%, var(--es10-card, #fff));
}

body.public-r80.public-r8 .r19-student-head {
  position: sticky;
  top: 0;
  z-index: 2;
  min-height: 49px;
  padding-top: 10px;
  padding-bottom: 10px;
  background: var(--es10-bg-2, #f8fafc);
  color: var(--es10-muted, #64748b);
  font-size: 9px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .06em;
}

body.public-r80.public-r8 .r19-metric-head,
body.public-r80.public-r8 .r19-row-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(70px, 1fr));
  align-items: center;
  gap: 8px;
}

body.public-r80.public-r8 .r19-position {
  color: var(--es10-primary, #2563eb);
  font-size: 13px;
}

body.public-r80.public-r8 .r19-student-name .student-avatar {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: 14px;
}

body.public-r80.public-r8 .r19-student-name strong {
  color: var(--es10-text, #0f172a);
  font-size: 11px;
}

body.public-r80.public-r8 .r19-student-name small {
  color: var(--es10-muted, #64748b);
  font-size: 8px;
}

body.public-r80.public-r8 .r19-table-rank {
  justify-self: start;
  max-width: 100%;
}

body.public-r80.public-r8 .r19-row-metrics > span {
  min-width: 0;
  padding: 8px;
  border-radius: 12px;
  text-align: center;
}

body.public-r80.public-r8 .r19-row-metrics b,
body.public-r80.public-r8 .r19-row-metrics small {
  display: block;
}

body.public-r80.public-r8 .r19-row-metrics b {
  overflow: hidden;
  color: var(--es10-text, #0f172a);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.public-r80.public-r8 .r19-row-metrics small {
  margin-top: 3px;
  color: var(--es10-muted, #64748b);
  font-size: 7.5px;
  font-weight: 700;
}

@media (max-width: 900px) {
  body.public-r80.public-r8 .r19-scope-switch {
    grid-template-columns: 1fr;
  }

  body.public-r80.public-r8 .r19-period-info {
    grid-template-columns: auto 1fr;
  }

  body.public-r80.public-r8 .r19-period-range {
    grid-column: 1 / -1;
    padding-top: 12px;
    border-top: 1px solid var(--es10-line, #dce6f2);
    text-align: left;
  }
}

@media (max-width: 680px) {
  body.public-r80.public-r8 .r19-student-section {
    padding-top: 24px;
  }

  body.public-r80.public-r8 .r19-scope-switch > a {
    grid-template-columns: 44px minmax(0, 1fr);
    min-height: 78px;
    padding: 14px;
    border-radius: 18px;
  }

  body.public-r80.public-r8 .r19-scope-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
  }

  body.public-r80.public-r8 .r19-scope-switch i {
    display: none;
  }

  body.public-r80.public-r8 .r19-period-info {
    grid-template-columns: 1fr;
    border-radius: 18px;
  }

  body.public-r80.public-r8 .r19-period-range {
    grid-column: auto;
  }

  body.public-r80.public-r8 .r19-podium-card {
    min-height: 0;
  }

  body.public-r80.public-r8 .r19-ranking-card {
    border-radius: 20px;
  }

  body.public-r80.public-r8 .r19-board-head {
    align-items: stretch;
    flex-direction: column;
    padding: 18px;
  }

  body.public-r80.public-r8 .r19-board-count {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 6px;
  }

  body.public-r80.public-r8 .r19-student-list {
    max-height: none;
    overflow: visible;
    padding: 10px;
  }

  body.public-r80.public-r8 .r19-student-head {
    display: none;
  }

  body.public-r80.public-r8 article.r19-student-row {
    min-width: 0;
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 10px 12px;
    margin-bottom: 10px;
    padding: 14px;
    border: 1px solid var(--es10-line, #dce6f2);
    border-radius: 17px;
    background: var(--es10-card, #fff);
  }

  body.public-r80.public-r8 .r19-position {
    grid-row: 1 / span 2;
    align-self: start;
    padding-top: 13px;
  }

  body.public-r80.public-r8 .r19-student-name {
    grid-column: 2;
  }

  body.public-r80.public-r8 .r19-table-rank {
    grid-column: 2;
  }

  body.public-r80.public-r8 .r19-row-metrics {
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 3px;
  }

  body.public-r80.public-r8 .r19-row-metrics > span {
    background: color-mix(in srgb, var(--es10-primary, #2563eb) 4%, var(--es10-card, #fff));
    border: 1px solid var(--es10-line, #dce6f2);
  }
}