/* ============================================
   FITPRO — PWA INSTALL CSS
   ============================================ */

/* ---- FAB (botão flutuante) ---- */
.pwa-fab {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 9998;
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #6C63FF, #00D4AA);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 13px 20px;
  font-size: 0.85rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(108,99,255,0.45);
  transition: transform 0.2s, box-shadow 0.2s, opacity 0.3s;
  animation: fab-pulse 3s ease-in-out infinite;
}
.pwa-fab:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 10px 32px rgba(108,99,255,0.6);
  animation: none;
}
.pwa-fab:active { transform: scale(0.96); }
.pwa-fab i { font-size: 1rem; }
.pwa-fab-label { white-space: nowrap; }

@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(108,99,255,0.45); }
  50%       { box-shadow: 0 6px 32px rgba(108,99,255,0.75); }
}

/* Ocultar FAB quando já instalado */
.pwa-fab.hidden { display: none; }

/* ---- Topbar install button ---- */
.btn-topbar-install {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: linear-gradient(135deg, #6C63FF, #00D4AA);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 7px 13px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
  white-space: nowrap;
}
.btn-topbar-install:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-topbar-install span { display: none; }
@media (min-width: 480px) { .btn-topbar-install span { display: inline; } }

/* ---- Sidebar install button (sempre visível) ---- */
.sidebar-install-btn {
  display: flex !important;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: linear-gradient(135deg, #6C63FF, #00D4AA) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 10px !important;
  padding: 11px 16px !important;
  font-size: 0.84rem !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  margin-top: 8px !important;
  transition: opacity 0.2s, transform 0.1s !important;
  box-shadow: 0 4px 16px rgba(108,99,255,0.3) !important;
}
.sidebar-install-btn:hover { opacity: 0.9 !important; transform: translateY(-1px) !important; }

/* ---- PWA Banner (topo) ---- */
.pwa-install-banner {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(90deg, #1a1d2e, #252840);
  border-bottom: 2px solid rgba(108,99,255,0.4);
  padding: 10px 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  animation: slide-down 0.4s ease;
}
@keyframes slide-down {
  from { transform: translateY(-100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.pwa-banner-icon img { border-radius: 8px; flex-shrink: 0; }
.pwa-banner-text { flex: 1; }
.pwa-banner-text strong { display: block; font-size: 0.85rem; color: #fff; font-weight: 800; }
.pwa-banner-text span   { font-size: 0.72rem; color: rgba(255,255,255,0.65); }
.pwa-banner-install {
  background: linear-gradient(135deg, #6C63FF, #00D4AA);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.2s;
}
.pwa-banner-install:hover { opacity: 0.88; }
.pwa-banner-close {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  font-size: 0.9rem;
  padding: 6px;
  flex-shrink: 0;
  transition: color 0.2s;
}
.pwa-banner-close:hover { color: #fff; }

/* ---- Modal de instalação ---- */
.pwa-install-modal .modal-content.pwa-modal-content {
  max-width: 520px;
  max-height: 92vh;
  overflow-y: auto;
}

.pwa-modal-body { padding: 6px 4px; }

/* Header */
.pwa-modal-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.pwa-modal-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(108,99,255,0.4);
}
.pwa-modal-title {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--text, #fff);
  margin: 0 0 4px;
}
.pwa-modal-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted, #8892b0);
  margin: 0;
  line-height: 1.4;
}

/* Benefícios */
.pwa-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 20px;
}
.pwa-benefit {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card2, #252840);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.78rem;
  color: var(--text-secondary, #a0aec0);
}
.pwa-benefit i {
  color: var(--primary, #6c63ff);
  font-size: 0.9rem;
  flex-shrink: 0;
  width: 16px;
  text-align: center;
}
.pwa-benefit strong { color: var(--text, #fff); }

/* Botão grande de instalação direta */
.btn-pwa-install-big {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: linear-gradient(135deg, #6C63FF, #00D4AA);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 16px;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  margin-bottom: 8px;
  box-shadow: 0 6px 24px rgba(108,99,255,0.4);
  transition: transform 0.15s, box-shadow 0.15s;
  animation: fab-pulse 2.5s ease-in-out infinite;
}
.btn-pwa-install-big:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(108,99,255,0.55);
  animation: none;
}
.btn-pwa-install-big:active { transform: scale(0.98); }
.pwa-hint {
  font-size: 0.74rem;
  color: var(--success, #4caf50);
  text-align: center;
  margin-bottom: 16px;
  font-weight: 600;
}

/* Platform tabs */
.pwa-platforms { margin-bottom: 16px; }
.pwa-platform-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
  background: var(--bg-card2, #252840);
  border-radius: 10px;
  padding: 5px;
}
.pwa-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-muted, #8892b0);
  border-radius: 7px;
  padding: 8px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.pwa-tab.active {
  background: var(--primary, #6c63ff);
  color: #fff;
  box-shadow: 0 2px 10px rgba(108,99,255,0.4);
}
.pwa-tab:not(.active):hover { background: rgba(255,255,255,0.06); color: var(--text, #fff); }

/* Tab content */
.pwa-tab-content { display: none; }
.pwa-tab-content.active { display: block; }

/* Steps */
.pwa-steps { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.pwa-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--bg-card2, #252840);
  border-radius: 10px;
  padding: 12px 14px;
}
.pwa-step-num {
  width: 28px; height: 28px;
  background: var(--primary, #6c63ff);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  flex-shrink: 0;
}
.pwa-step-body { font-size: 0.8rem; color: var(--text-secondary, #a0aec0); line-height: 1.5; }
.pwa-step-body strong { display: block; color: var(--text, #fff); font-weight: 800; margin-bottom: 2px; }
.pwa-step-body b { color: var(--text, #fff); }

/* Tip box */
.pwa-tip {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: rgba(0,212,170,0.08);
  border: 1px solid rgba(0,212,170,0.2);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.76rem;
  color: var(--text-secondary, #a0aec0);
  line-height: 1.5;
}
.pwa-tip i { color: #00D4AA; font-size: 0.85rem; flex-shrink: 0; margin-top: 1px; }
.pwa-tip em { font-style: normal; font-weight: 700; color: var(--text, #fff); }

/* Share row */
.pwa-share-row {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}
.pwa-share-row .btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px;
  font-size: 0.78rem;
  border-radius: 9px;
}

/* ---- Responsivo ---- */
@media (max-width: 480px) {
  .pwa-benefits { grid-template-columns: 1fr; }
  .pwa-modal-header { flex-direction: column; text-align: center; }
  .pwa-modal-icon { width: 56px; height: 56px; }
  .pwa-fab { bottom: 16px; right: 14px; padding: 11px 16px; font-size: 0.8rem; }
  .pwa-platform-tabs { gap: 3px; }
  .pwa-tab { font-size: 0.72rem; padding: 7px 6px; gap: 3px; }
}

/* Ocultar FAB quando app já está instalado (standalone) */
@media (display-mode: standalone) {
  .pwa-fab { display: none !important; }
  .btn-topbar-install { display: none !important; }
  .pwa-install-banner { display: none !important; }
}