* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.container {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

.h-50{
  height: 500px !important;
}

.h-20{
  height: 200px !important;
}