.sb-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(246,249,252,0.96)),
    repeating-linear-gradient(90deg, rgba(31,115,232,0.04) 0 1px, transparent 1px 96px);
}

.sb-container {
  position: relative;
  max-width: 1500px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.sb-header {
  text-align: center;
  margin-top: 90px;
  margin-bottom: 28px;
}

.sb-header h1 {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 750;
  letter-spacing: 0;
  color: var(--mc-text-primary);
  margin: 0;
}

.sb-header p {
  color: var(--mc-text-secondary);
  font-size: 15px;
  margin: 8px 0 0;
  font-weight: 500;
}

.sb-filters {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.sb-filter-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255,255,255,0.74);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.62);
  border-radius: 9999px;
  box-shadow: 0 8px 24px rgba(18, 38, 63, 0.08);
  font-size: 14px;
  font-weight: 500;
  color: var(--mc-text-primary);
}

.sb-filter-pill select {
  border: 0;
  background: transparent;
  font-family: inherit;
  font-size: 14px;
  font-weight: 650;
  color: var(--mc-accent);
  outline: 0;
  cursor: pointer;
  padding: 0 4px;
}

@media (max-width: 768px) {
  .sb-container {
    padding: 16px;
  }
  .sb-header {
    margin-top: 82px;
    margin-bottom: 18px;
  }
}

/* Scoreboard Dark Theme Overrides */
[data-theme="dark"] .sb-shell {
  background:
    linear-gradient(180deg, rgba(9, 13, 22, 0.96), rgba(9, 13, 22, 0.96)),
    repeating-linear-gradient(90deg, rgba(59, 130, 246, 0.02) 0 1px, transparent 1px 96px);
}

[data-theme="dark"] .sb-filter-pill {
  background: rgba(18, 24, 36, 0.74);
  border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .sb-filter-pill select {
  color: var(--mc-accent);
  background: transparent;
}

/* Global transitions for Scoreboard */
.sb-shell, .sb-filter-pill, .sb-filter-pill select {
  transition: background 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
              background-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
              border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
              color 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
              box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}