body{
    font-family: Arial, Helvetica, sans-serif;
    background: linear-gradient(to right, #4facfe, #00f2fe);
    margin: 0;
    padding: 0;
}

.container{
    width: 400px;
    margin: 50px auto;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0px 5px 15px rgba(0,0,0,0.2);
}

h1{
    text-align: center;
    color: #333;
}

.form-box{
    display: flex;
    flex-direction: column;
}

label{
    margin-top: 15px;
    margin-bottom: 5px;
    font-weight: bold;
}

select,
input{
    padding: 10px;
    border-radius: 8px;
    border: 1px solid #ccc;
}

button{
    margin-top: 20px;
    padding: 12px;
    border: none;
    border-radius: 10px;
    background: #007bff;
    color: white;
    font-size: 16px;
    cursor: pointer;
}

button:hover{
    background: #0056b3;
}

.result-box{
    margin-top: 25px;
    background: #f4f4f4;
    padding: 15px;
    border-radius: 10px;
}