.install-app-modal {
  --install-app-surface: color-mix(in srgb, var(--bg-elevated, #ffffff) 96%, transparent);
  --install-app-surface-soft: color-mix(in srgb, var(--bg-soft, #f8fafc) 88%, var(--bg-elevated, #ffffff));
  --install-app-border: color-mix(in srgb, var(--primary, #0d4d9f) 12%, var(--border, #e5e7eb));
  --install-app-border-strong: color-mix(in srgb, var(--primary, #0d4d9f) 30%, var(--border, #e5e7eb));
  --install-app-shadow: 0 28px 70px rgba(15, 23, 42, 0.2);
  --install-app-backdrop: rgba(15, 23, 42, 0.34);
  position: fixed;
  inset: 0;
  z-index: 1160;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.install-app-modal[hidden] {
  display: none !important;
}

.install-app-modal__backdrop {
  position: absolute;
  inset: 0;
  background: var(--install-app-backdrop);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.install-app-modal__dialog {
  position: relative;
  width: min(940px, 100%);
  max-height: min(88vh, 820px);
  overflow: auto;
  border: 1px solid var(--install-app-border);
  border-radius: 30px;
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--primary-soft, rgba(13, 77, 159, 0.1)) 72%, transparent) 0%, transparent 34%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg-elevated, #ffffff) 96%, transparent), color-mix(in srgb, var(--bg-soft, #f8fafc) 92%, transparent)),
    var(--install-app-surface);
  box-shadow: var(--install-app-shadow);
  transform: translateY(18px) scale(0.98);
  opacity: 0;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.24s ease;
  outline: none;
}

.install-app-modal.is-visible .install-app-modal__dialog {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.install-app-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 1px solid var(--install-app-border);
  border-radius: 50%;
  background: color-mix(in srgb, var(--bg-elevated, #ffffff) 92%, transparent);
  color: var(--text, #1f2937);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.install-app-modal__close:hover,
.install-app-modal__close:focus-visible {
  transform: translateY(-1px);
  border-color: var(--install-app-border-strong);
  color: var(--primary, #0d4d9f);
}

.install-app-modal__content {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(240px, 300px);
  gap: 1.15rem;
  padding: 1.2rem;
}

.install-app-modal__main,
.install-app-modal__qr-panel {
  border: 1px solid color-mix(in srgb, var(--install-app-border) 88%, transparent);
  border-radius: 26px;
  background: color-mix(in srgb, var(--bg-elevated, #ffffff) 94%, transparent);
}

.install-app-modal__main {
  display: grid;
  gap: 1.2rem;
  padding: 1.5rem;
}

.install-app-modal__header {
  display: grid;
  gap: 0.55rem;
  padding-right: 2.75rem;
}

.install-app-modal__eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 32px;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: var(--primary-soft, rgba(13, 77, 159, 0.1));
  color: var(--primary, #0d4d9f);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.install-app-modal__header h2 {
  margin: 0;
  color: var(--text, #1f2937);
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.install-app-modal__header p {
  margin: 0;
  max-width: 38rem;
  color: var(--text-muted, #6b7280);
  font-size: 0.98rem;
  line-height: 1.7;
}

.install-app-modal__stores {
  display: grid;
  gap: 0.85rem;
}

.install-app-modal__status {
  display: grid;
  gap: 0.4rem;
  padding: 1rem 1.05rem;
  border: 1px solid var(--install-app-border);
  border-radius: 22px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--install-app-surface-soft) 82%, transparent), color-mix(in srgb, var(--bg-elevated, #ffffff) 92%, transparent));
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
}

.install-app-modal__status strong {
  color: var(--text, #1f2937);
  font-size: 1rem;
}

.install-app-modal__status span {
  color: var(--text-muted, #6b7280);
  font-size: 0.92rem;
  line-height: 1.65;
}

.install-app-store-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.9rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--install-app-border);
  border-radius: 22px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--install-app-surface-soft) 82%, transparent), color-mix(in srgb, var(--bg-elevated, #ffffff) 92%, transparent));
  color: var(--text, #1f2937);
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

.install-app-store-card:hover,
.install-app-store-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--install-app-border-strong);
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.1);
  text-decoration: none;
  color: var(--text, #1f2937);
}

.install-app-store-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft, rgba(13, 77, 159, 0.1));
  color: var(--primary, #0d4d9f);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.install-app-store-card__copy {
  display: grid;
  gap: 0.18rem;
  min-width: 0;
}

.install-app-store-card__copy strong {
  color: var(--text, #1f2937);
  font-size: 1rem;
  line-height: 1.25;
}

.install-app-store-card__copy span {
  color: var(--text-muted, #6b7280);
  font-size: 0.88rem;
}

.install-app-store-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  color: var(--primary, #0d4d9f);
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
}

.install-app-modal__qr-panel {
  display: grid;
  align-content: start;
  gap: 1rem;
  padding: 1.2rem;
}

.install-app-modal__qr-link {
  display: block;
  width: min(100%, 240px);
  margin: 0 auto;
  padding: 0.8rem;
  border-radius: 24px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--bg-elevated, #ffffff) 96%, transparent), color-mix(in srgb, var(--bg-soft, #f8fafc) 86%, transparent)),
    var(--install-app-surface-soft);
  border: 1px solid var(--install-app-border);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.install-app-modal__qr-link:hover,
.install-app-modal__qr-link:focus-visible {
  transform: translateY(-2px);
  border-color: var(--install-app-border-strong);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12);
}

.install-app-modal__qr-image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  object-fit: cover;
  background: #ffffff;
}

.install-app-modal__qr-copy {
  display: grid;
  gap: 0.28rem;
  text-align: center;
}

.install-app-modal__qr-copy strong {
  color: var(--text, #1f2937);
  font-size: 0.96rem;
}

.install-app-modal__qr-copy span {
  color: var(--text-muted, #6b7280);
  font-size: 0.85rem;
  line-height: 1.6;
}

.install-app-modal__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  flex-wrap: wrap;
  padding-top: 0.1rem;
}

.install-app-modal__text-action {
  min-height: 40px;
  padding: 0.3rem 0;
  border: 0;
  background: none;
  color: var(--primary, #0d4d9f);
  font-size: 0.92rem;
  font-weight: 700;
}

.install-app-modal__text-action--muted {
  color: var(--text-muted, #6b7280);
}

.install-app-modal__text-action:hover,
.install-app-modal__text-action:focus-visible {
  color: var(--primary, #0d4d9f);
}

body.install-app-modal-open {
  overflow: hidden;
}

.install-app-trigger {
  cursor: pointer;
}

.install-app-trigger--page {
  justify-self: center;
}

.welcome-setup-install-action {
  display: flex;
  justify-content: center;
  margin-top: 0.25rem;
}

html[data-theme="dark"] .install-app-modal {
  --install-app-surface: color-mix(in srgb, var(--bg-elevated, #0f172a) 94%, rgba(2, 6, 23, 0.82));
  --install-app-surface-soft: color-mix(in srgb, var(--bg-soft, #111827) 76%, var(--bg-elevated, #0f172a));
  --install-app-border: color-mix(in srgb, var(--primary, #5aa0ff) 16%, rgba(148, 163, 184, 0.28));
  --install-app-border-strong: color-mix(in srgb, var(--primary, #5aa0ff) 42%, rgba(148, 163, 184, 0.34));
  --install-app-shadow: 0 32px 84px rgba(0, 0, 0, 0.5);
  --install-app-backdrop: rgba(2, 6, 23, 0.48);
}

html[data-theme="dark"] .install-app-store-card,
html[data-theme="dark"] .install-app-modal__main,
html[data-theme="dark"] .install-app-modal__qr-panel,
html[data-theme="dark"] .install-app-modal__qr-link,
html[data-theme="dark"] .install-app-modal__close {
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
}

@media (max-width: 767.98px) {
  .install-app-modal {
    padding: 0.7rem;
  }

  .install-app-modal__content {
    grid-template-columns: 1fr;
    padding: 0.9rem;
  }

  .install-app-modal__main,
  .install-app-modal__qr-panel {
    padding: 1rem;
    border-radius: 22px;
  }

  .install-app-modal__header {
    padding-right: 2.3rem;
  }

  .install-app-modal__footer {
    flex-direction: column;
    align-items: stretch;
  }

  .install-app-modal__text-action {
    width: 100%;
    min-height: 44px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--install-app-surface-soft) 88%, transparent);
  }

  .install-app-store-card {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .install-app-store-card__cta {
    grid-column: 1 / -1;
    justify-content: flex-start;
    padding-left: calc(52px + 0.9rem);
  }
}

@media (max-width: 575.98px) {
  .install-app-modal__dialog {
    border-radius: 24px;
  }

  .install-app-modal__content {
    gap: 0.9rem;
    padding: 0.75rem;
  }

  .install-app-modal__header h2 {
    font-size: 1.7rem;
  }

  .install-app-modal__header p {
    font-size: 0.92rem;
  }

  .install-app-modal__close {
    top: 0.75rem;
    right: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .install-app-modal__dialog,
  .install-app-modal__close,
  .install-app-store-card,
  .install-app-modal__qr-link {
    transition: none !important;
  }
}