html - How CSS Increasing line spacing between select box elements -

i increase line spacing between select box elements .

i try line-height , min-height affect select box elements spacing .

wich property can use ?

.input {     padding-bottom:5px;     margin-right:8px !important;     margin:4px; } 

here have min-height :

select, textarea {     background: #eee;     border: 1px solid #aaa;     border-right-color: #ddd;     border-bottom-color: #ddd;     -webkit-box-shadow: none;     -moz-box-shadow: none;     box-shadow: none;     width: 100%;     min-height: 30px;     font-weight: normal; } 

here have line-height :

select, textarea {      display: inline-block;     height: 20px;     padding: 4px 6px;     margin-bottom: 5px;     font-size: 12px;     line-height: 20px;     color: #555555;     vertical-align: middle;     -webkit-border-radius: 4px;     -moz-border-radius: 4px;     border-radius: 4px; } 

if want spacing in elements of select box apply css on elements not on select box.

select box element <option>

use css

select option {      line-height: 20px; }