Answers for "2 border css"

css border different sides

/*className     property     values: width style color*/
.rightBorder  { border-right: 1px solid black }

.leftBorder   { border-left: 2px dashed red }

.topBorder    { border-top: 3px dotted blue }

.bottomBorder { border-bottom: 4px double yellow }

css border with 8 values

/* Using border radius with 8 Values for more control */
border-radius: 16% 21% 34% 35% / 19% 39% 21% 56%
/* Read the Source for more information */