<style>
.bg-sec{background:#C0C0C0;}    
.result-item{background:#fff;border-radius:15px;box-shadow:0 0 2px #fff;}
</style>
<div class="container-fluid bg-sec">
<div class="row">
<div class="col-sm-6">

<div class="mt-3 mb-3 " >
    
<div class="result-item p-3 mt-3 mb-3">
<a href="<?php echo base_url();?>Exam/half_yearly_ranking_and_result">Half Yearly Result Ranking</a>
</div>

<div class="result-item p-3 mt-3 mb-3">
<a href="<?php echo base_url();?>Exam/annual_ranking_and_result">Annual Result & Ranking</a>
</div>
    
</div>

</div>
<div class="col-sm-6"></div>


</div>
</div>