$t-a-breakpoint-xs: $t-l-breakpoints-xs; // mobile
$t-a-breakpoint-sm: $t-l-breakpoints-sm; // small tablet
$t-a-breakpoint-md: $t-l-breakpoints-md; // tablet
$t-a-breakpoint-lg: $t-l-breakpoints-lg; // small desktop
$t-a-breakpoint-xl: $t-l-breakpoints-xl; // desktop
