/* PWA - Botones integrados + banner + toast */

.nav-btn-install {
  color: #04121a !important;
  background: linear-gradient(135deg, #80e0ff 0%, #40a0d0 100%) !important;
  border-color: transparent !important;
  font-weight: 800 !important;
  box-shadow: 0 2px 10px rgba(128, 224, 255, .35);
  animation: navInstallPulse 3s ease-in-out infinite;
}
.nav-btn-install:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(128, 224, 255, .55); }

@keyframes navInstallPulse {
  0%, 100% { box-shadow: 0 2px 10px rgba(128, 224, 255, .35); }
  50%      { box-shadow: 0 2px 14px rgba(128, 224, 255, .65); }
}

.pwa-top-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  margin: 0 0 16px 0;
  background: linear-gradient(135deg, rgba(128, 224, 255, .12) 0%, rgba(64, 208, 144, .06) 100%);
  border: 1px solid rgba(128, 224, 255, .35);
  border-left: 4px solid var(--accent-2, #80e0ff);
  border-radius: 14px;
  position: relative;
  animation: pwaBannerSlideIn .4s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .25);
}
@keyframes pwaBannerSlideIn {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.pwa-top-banner .ptb-icon { font-size: 36px; line-height: 1; flex-shrink: 0; }
.pwa-top-banner .ptb-body { flex: 1; min-width: 0; }
.pwa-top-banner .ptb-title { font-size: 15px; font-weight: 800; color: var(--text); margin-bottom: 3px; letter-spacing: .3px; }
.pwa-top-banner .ptb-desc { font-size: 12px; color: var(--text-dim); line-height: 1.4; }
.pwa-top-banner .ptb-btn {
  flex-shrink: 0;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 800;
  background: linear-gradient(135deg, #80e0ff 0%, #40a0d0 100%);
  border: none;
  color: #04121a;
  border-radius: 10px;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  font-family: inherit;
}
.pwa-top-banner .ptb-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(128, 224, 255, .5); }
.pwa-top-banner .ptb-btn:active { transform: scale(.97); }
.pwa-top-banner .ptb-close {
  position: absolute;
  top: 8px; right: 8px;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(0, 0, 0, .3);
  border: none;
  color: var(--text-dim);
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
  padding: 0;
  line-height: 1;
}
.pwa-top-banner .ptb-close:hover { background: rgba(255, 85, 102, .3); color: var(--red); }

@media (max-width: 700px) {
  .pwa-top-banner { flex-direction: column; align-items: stretch; text-align: center; padding: 16px 14px 14px; }
  .pwa-top-banner .ptb-icon { font-size: 44px; }
  .pwa-top-banner .ptb-btn { width: 100%; padding: 12px; }
  .pwa-top-banner .ptb-close { top: 6px; right: 6px; }
  .nav-btn-install { font-size: 11px !important; padding: 6px 10px !important; }
}

.pwa-update-toast {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px 10px 16px;
  background: rgba(13, 20, 32, .98);
  border: 1px solid var(--accent-2, #80e0ff);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,.6);
  font-size: 13px;
  font-weight: 700;
  color: var(--text, #e0e8f0);
}
.pwa-update-toast .put-btn {
  padding: 6px 12px;
  background: var(--accent-2, #80e0ff);
  border: none;
  border-radius: 8px;
  color: #04121a;
  font-family: inherit;
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
}

.pwa-standalone .topbar { padding-top: env(safe-area-inset-top, 0px); }
.pwa-standalone .mobile-drawer { padding-top: env(safe-area-inset-top, 0px); }
.pwa-standalone #content { padding-bottom: env(safe-area-inset-bottom, 0px); }