/* web/styles.css */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  overflow-x: hidden;
}

/* Conteneur principal centré */
#flutter-app {
  max-width: 1400px;
  margin: 20px auto;
  background: white;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  overflow: hidden;
  min-height: calc(100vh - 40px);
}

/* Pour le canvas Flutter */
flutter-view {
  display: block;
  width: 100%;
  height: 100%;
  min-height: calc(100vh - 40px);
}

/* Responsive */
@media (max-width: 768px) {
  #flutter-app {
    margin: 0;
    border-radius: 0;
    min-height: 100vh;
  }
  
  flutter-view {
    min-height: 100vh;
  }
}

/* Scrollbar personnalisée */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: #667eea;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #764ba2;
}

/* Animation de chargement */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease;
}

.loader-content {
  text-align: center;
}

.loader-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loader-text {
  color: white;
  margin-top: 20px;
  font-size: 16px;
  font-weight: 500;
}