body{
    font-family:Arial;
    background:#f5f5f5;
    margin:0;
    padding:0;
}

.box{
    width:400px;
    margin:60px auto;
    background:white;
    padding:30px;
    border-radius:15px;
    text-align:center;
    box-shadow:0 0 15px rgba(0,0,0,0.1);
}

img{
    margin-bottom:15px;
}

h1{
    color:#0d6efd;
    margin-bottom:10px;
}

h3{
    margin-top:0;
    color:#444;
}

input,button,select{
    width:100%;
    padding:12px;
    margin-top:10px;
    box-sizing:border-box;
    border-radius:8px;
    border:1px solid #ccc;
}

button{
    background:#0d6efd;
    color:white;
    border:none;
    cursor:pointer;
    font-weight:bold;
}

button:hover{
    opacity:0.9;
}

.lulus{
    background:green;
    color:white;
    padding:20px;
    border-radius:10px;
    margin-top:20px;
}

.tidak{
    background:red;
    color:white;
    padding:20px;
    border-radius:10px;
    margin-top:20px;
}

table{
    width:100%;
    border-collapse:collapse;
    margin-top:20px;
}

table th,
table td{
    padding:10px;
}

#countdown{
    margin:20px 0;
    background:#e7f1ff;
    padding:20px;
    border-radius:12px;
    font-weight:bold;
    color:#0d6efd;
    line-height:2;
    font-size:20px;
    border:2px solid #0d6efd;
}
}