*, *::before, *::after {
  box-sizing: border-box;
}

.cadence-shell-body {
  margin: 0;
  min-height: 100dvh;
  background: var(--cfp-primary);
  font-family: var(--cfp-font);
  color: var(--cfp-text-primary);
  -webkit-font-smoothing: antialiased;
}

.cadence-shell-body a {
  color: inherit;
}

.cadence-shell-page {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.cadence-shell-main {
  flex: 1 0 auto;
}

.cadence-shell-main--centered {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
}

.cadence-shell-content {
  width: min(100%, 1100px);
  margin: 0 auto;
}

.cadence-shell-content--narrow {
  width: min(100%, 420px);
  margin: 0 auto;
}

.cadence-shell-header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.cadence-shell-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  background: var(--cfp-surface-subtle);
  border-bottom: 1px solid var(--cfp-border-subtle);
}

.cadence-shell-logo {
  display: block;
  height: 48px;
  width: auto;
}

.cadence-shell-header-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--cfp-text-primary);
}

.cadence-shell-avatar {
  width: 28px;
  height: 28px;
  border-radius: 12px;
  background: var(--cfp-surface-purple);
  color: var(--cfp-purple);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.cadence-shell-footer {
  margin-top: auto;
  background: var(--cfp-surface-subtle);
  border-top: 1px solid var(--cfp-border-subtle);
}

.cadence-shell-footer-inner {
  width: min(100%, 1100px);
  margin: 0 auto;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cadence-shell-footer-inner p {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--cfp-text-muted);
}

.cadence-shell-footer-inner a {
  color: var(--cfp-text-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.15s;
}

.cadence-shell-footer-inner a:hover {
  color: var(--cfp-text-primary);
}

@media (max-width: 768px) {
  .cadence-shell-header-bar {
    padding: 16px;
  }

  .cadence-shell-footer-inner {
    padding: 24px 16px;
  }

  .cadence-shell-main--centered {
    padding: 24px 16px;
  }
}