:root {
  --pwa-accent: #f15a24;
  --pwa-accent-soft: rgba(241, 90, 36, 0.12);
  --pwa-line: rgba(26, 26, 26, 0.08);
  --pwa-surface: rgba(255, 255, 255, 0.96);
  --pwa-shadow: 0 18px 48px rgba(23, 23, 23, 0.12);
  --pwa-text-soft: #666666;
}

body {
  padding-bottom: env(safe-area-inset-bottom);
}

.page-shell {
  width: min(1280px, 100%);
  padding-left: 16px;
  padding-right: 16px;
}

.topbar {
  padding:
    max(16px, env(safe-area-inset-top))
    max(16px, env(safe-area-inset-right))
    16px
    max(16px, env(safe-area-inset-left));
}

.pwa-banner-slot {
  position: fixed;
  inset: auto max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  z-index: 50;
  pointer-events: none;
}

.pwa-banner {
  pointer-events: auto;
  display: grid;
  gap: 12px;
  width: min(100%, 420px);
  margin-left: auto;
  padding: 16px;
  border: 1px solid var(--pwa-line);
  border-radius: 24px;
  background: var(--pwa-surface);
  box-shadow: var(--pwa-shadow);
}

.pwa-banner__head {
  display: grid;
  gap: 4px;
}

.pwa-banner__eyebrow {
  color: var(--pwa-accent);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pwa-banner__title {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}

.pwa-banner__copy {
  margin: 0;
  color: var(--pwa-text-soft);
  font-size: 0.92rem;
  line-height: 1.5;
}

.pwa-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pwa-banner__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.pwa-banner__button--primary {
  background: var(--pwa-accent);
  color: #fff;
}

.pwa-banner__button--secondary {
  background: rgba(255, 255, 255, 0.98);
  color: #1a1a1a;
  border-color: var(--pwa-line);
}

.network-toast {
  position: fixed;
  left: max(16px, env(safe-area-inset-left));
  right: max(16px, env(safe-area-inset-right));
  bottom: calc(max(16px, env(safe-area-inset-bottom)) + 118px);
  z-index: 48;
  max-width: 560px;
  margin: 0 auto;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(217, 119, 6, 0.2);
  background: rgba(255, 251, 235, 0.96);
  color: #8a5a08;
  box-shadow: 0 10px 30px rgba(23, 23, 23, 0.1);
}

@media (max-width: 760px) {
  .page-shell {
    width: 100%;
    padding-left: 12px;
    padding-right: 12px;
  }

  .weather-chip,
  .session-chip {
    width: 100%;
    justify-self: stretch;
  }

  .pwa-banner-slot {
    left: 12px;
    right: 12px;
  }

  .pwa-banner {
    width: 100%;
  }

  .pwa-banner__actions {
    flex-direction: column;
  }

  .network-toast {
    bottom: calc(max(12px, env(safe-area-inset-bottom)) + 148px);
  }
}