.npwa-install-banner {
  position: fixed;
  left: 14px;
  right: 14px;
  bottom: 16px;
  z-index: 999999;
  font-family: inherit;
}

.npwa-install-card {
  position: relative;
  max-width: 660px;
  margin: 0 auto;
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 16px 48px 16px 16px;
  border-radius: 28px;
  background:
    radial-gradient(circle at 16% 0%, rgba(238, 161, 190, .24), rgba(79, 34, 53, 0) 42%),
    linear-gradient(135deg, rgba(34, 17, 26, .96), rgba(83, 38, 58, .97));
  border: 1px solid rgba(238, 161, 190, .34);
  box-shadow: 0 20px 60px rgba(16, 5, 10, .42);
  backdrop-filter: blur(16px);
  color: #fff7fb;
  overflow: hidden;
}

.npwa-install-card:before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 27px;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,0) 50%);
}

.npwa-logo-wrap {
  width: 76px;
  height: 76px;
  min-width: 76px;
  border-radius: 22px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(255, 244, 250, .98), rgba(255, 229, 241, .92));
  box-shadow: 0 12px 30px rgba(0,0,0,.22);
  position: relative;
  z-index: 1;
}

.npwa-icon {
  width: 68px;
  height: 68px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,.18));
}

.npwa-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
  line-height: 1.35;
  position: relative;
  z-index: 1;
}

.npwa-content strong {
  font-size: 18px;
  font-weight: 950;
  letter-spacing: -0.025em;
}

.npwa-content span {
  font-size: 14px;
  opacity: .9;
}

.npwa-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 9px;
}

.npwa-main-btn,
.npwa-later-btn {
  appearance: none;
  border-radius: 999px;
  padding: 11px 16px;
  cursor: pointer;
  font-weight: 950;
  font-size: 14px;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

.npwa-main-btn {
  border: 0;
  background: linear-gradient(135deg, #f3d51d, #fff24a);
  color: #321724;
  box-shadow: 0 10px 24px rgba(243, 213, 29, .22);
}

.npwa-later-btn {
  border: 1px solid rgba(255,255,255,.20);
  background: rgba(255,255,255,.10);
  color: #fff7fb;
}

.npwa-main-btn:active,
.npwa-later-btn:active {
  transform: translateY(1px) scale(.99);
}

.npwa-close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.10);
  color: #fff7fb;
  font-size: 22px;
  line-height: 30px;
  cursor: pointer;
  z-index: 2;
}

.npwa-toast {
  position: fixed;
  left: 14px;
  right: 14px;
  bottom: 18px;
  max-width: 640px;
  margin: 0 auto;
  z-index: 1000000;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(42, 18, 30, .97);
  color: #fff;
  font-weight: 750;
  line-height: 1.35;
  box-shadow: 0 16px 44px rgba(0,0,0,.26);
  transform: translateY(120%);
  opacity: 0;
  transition: transform .25s ease, opacity .25s ease;
}

.npwa-toast-show {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 520px) {
  .npwa-install-banner {
    left: 10px;
    right: 10px;
    bottom: 10px;
  }
  .npwa-install-card {
    border-radius: 24px;
    padding: 14px 42px 14px 14px;
    gap: 12px;
  }
  .npwa-logo-wrap {
    width: 62px;
    height: 62px;
    min-width: 62px;
    border-radius: 19px;
  }
  .npwa-icon {
    width: 58px;
    height: 58px;
  }
  .npwa-content strong { font-size: 16px; }
  .npwa-content span { font-size: 13px; }
  .npwa-main-btn, .npwa-later-btn { padding: 10px 14px; font-size: 13px; }
}