.mw-pwa-install-banner {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom));
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(55, 117, 177, 0.6);
  background: linear-gradient(180deg, #103756, #0a2740);
  box-shadow: 0 18px 40px rgba(4, 13, 24, 0.45);
  color: #e6f0fc;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.22s ease, transform 0.22s ease;
  direction: rtl;
  text-align: right;
}

.mw-pwa-install-banner.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.mw-pwa-install-banner__content {
  min-width: 0;
  flex: 1 1 auto;
}

.mw-pwa-install-banner__title {
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 2px;
}

.mw-pwa-install-banner__desc {
  font-size: 12px;
  color: #c8dbef;
  line-height: 1.45;
}

.mw-pwa-install-banner__actions {
  display: inline-flex;
  gap: 8px;
  flex-shrink: 0;
}

.mw-pwa-install-banner__btn {
  min-height: 34px;
  min-width: 76px;
  border-radius: 10px;
  border: 0;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.mw-pwa-install-banner__btn--primary {
  background: linear-gradient(180deg, #3da3ff, #1d74cf);
  color: #fff;
}

.mw-pwa-install-banner__btn--secondary {
  border: 1px solid rgba(102, 149, 196, 0.65);
  background: rgba(8, 24, 39, 0.35);
  color: #d7e9fb;
}

.mw-pwa-runtime-gate {
  position: fixed;
  inset: 0;
  z-index: 10058;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(5, 20, 34, 0.72);
  backdrop-filter: blur(5px);
}

.mw-pwa-runtime-gate__card {
  width: min(92vw, 360px);
  border-radius: 16px;
  border: 1px solid rgba(70, 128, 184, 0.45);
  background: linear-gradient(180deg, rgba(12, 38, 63, 0.98), rgba(7, 26, 45, 0.98));
  box-shadow: 0 24px 54px rgba(2, 11, 20, 0.55);
  padding: 18px 16px;
  text-align: right;
  direction: rtl;
}

.mw-pwa-runtime-gate__logo {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  border: 1px solid rgba(87, 146, 204, 0.55);
  background: rgba(255, 255, 255, 0.08);
  padding: 6px;
  object-fit: contain;
  margin-bottom: 10px;
}

.mw-pwa-runtime-gate__title {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}

.mw-pwa-runtime-gate__desc {
  color: #c4d9ef;
  font-size: 13px;
  line-height: 1.65;
  margin-bottom: 12px;
}

.mw-pwa-runtime-gate__actions {
  display: flex;
  gap: 8px;
}

.mw-pwa-runtime-gate__btn {
  flex: 1;
  min-height: 36px;
  border-radius: 10px;
  border: 0;
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 700;
}

.mw-pwa-runtime-gate__btn--primary {
  color: #fff;
  background: linear-gradient(180deg, #40a7ff, #1d74cf);
}

.mw-pwa-runtime-gate__btn--secondary {
  color: #d7e9fb;
  border: 1px solid rgba(105, 151, 196, 0.68);
  background: rgba(8, 24, 39, 0.35);
}

.mw-pwa-launch-splash {
  position: fixed;
  inset: 0;
  z-index: 10060;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: radial-gradient(circle at 22% 5%, #174d78 0%, #0a2b46 45%, #05192e 100%);
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.mw-pwa-launch-splash.is-leaving {
  opacity: 0;
  visibility: hidden;
}

.mw-pwa-launch-splash__glow {
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(41, 144, 245, 0.35) 0%, rgba(41, 144, 245, 0) 70%);
  filter: blur(10px);
  animation: mw-pwa-glow 3.2s ease-in-out infinite;
}

.mw-pwa-launch-splash__card {
  position: relative;
  width: min(90vw, 320px);
  border: 1px solid rgba(81, 140, 196, 0.45);
  border-radius: 18px;
  padding: 20px 18px 16px;
  background: linear-gradient(180deg, rgba(8, 32, 54, 0.86), rgba(7, 24, 41, 0.92));
  box-shadow: 0 24px 60px rgba(3, 11, 20, 0.55);
  text-align: center;
}

.mw-pwa-launch-splash__logo {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  border: 1px solid rgba(95, 155, 212, 0.55);
  padding: 8px;
  background: rgba(255, 255, 255, 0.08);
  margin: 0 auto 12px;
  object-fit: contain;
}

.mw-pwa-launch-splash__name {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.2px;
  margin-bottom: 3px;
}

.mw-pwa-launch-splash__subtitle {
  color: #b8d2eb;
  font-size: 12px;
  line-height: 1.5;
  margin-bottom: 14px;
}

.mw-pwa-launch-splash__bar {
  position: relative;
  width: 100%;
  height: 4px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(76, 133, 188, 0.24);
}

.mw-pwa-launch-splash__bar::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 45%;
  background: linear-gradient(90deg, #54bbff, #2d92f4);
  animation: mw-pwa-progress 1.35s ease-in-out infinite;
  border-radius: 999px;
}

@keyframes mw-pwa-glow {
  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 0.45;
  }
  50% {
    transform: translateY(-8px) scale(1.05);
    opacity: 0.7;
  }
}

@keyframes mw-pwa-progress {
  0% {
    transform: translateX(-120%);
  }
  60% {
    transform: translateX(140%);
  }
  100% {
    transform: translateX(140%);
  }
}

@media (max-width: 640px) {
  .mw-pwa-install-banner {
    flex-direction: column;
    align-items: stretch;
  }

  .mw-pwa-install-banner__actions {
    width: 100%;
  }

  .mw-pwa-install-banner__btn {
    flex: 1 1 auto;
  }

  .mw-pwa-runtime-gate__actions {
    flex-direction: column;
  }
}

@media (min-width: 641px) and (max-width: 1024px) {
  .mw-pwa-install-banner {
    left: 18px;
    right: 18px;
    bottom: calc(18px + env(safe-area-inset-bottom));
    gap: 16px;
    padding: 14px 16px;
    border-radius: 16px;
  }

  .mw-pwa-install-banner__title {
    font-size: 16px;
    margin-bottom: 4px;
  }

  .mw-pwa-install-banner__desc {
    font-size: 14px;
    line-height: 1.55;
  }

  .mw-pwa-install-banner__actions {
    gap: 10px;
  }

  .mw-pwa-install-banner__btn {
    min-height: 42px;
    min-width: 92px;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 14px;
  }
}