Bootstrap有以下样式:
@media (min-width: 768px) {
.container {
width: 750px;
}
}
@media (min-width: 992px) {
.container {
width: 970px;
}
}
@media (min-width: 1200px) {
.container {
width: 1170px;
}
}
为什么会出现以下差异?
768-750 = 18
992-970 = 22
1200-1170 = 30