body {
    font-family: Arial, sans-serif;
    background: #f4f7f9;
    margin: 0;
    padding: 0;
}
.container {
    max-width: 900px;
    margin: auto;
    padding: 20px;
}
h1 {
    text-align: center;
    color: #333;
}
.search-bar {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}
input[type='text'] {
    padding: 10px;
    font-size: 16px;
    width: 70%;
    border: 1px solid #ccc;
    border-radius: 5px 0 0 5px;
}
button {
    padding: 10px 15px;
    border: none;
    background: #0073e6;
    color: #fff;
    font-size: 16px;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
}
.result {
    background: #fff;
    padding: 20px;
    margin-top: 20px;
    border-radius: 8px;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}
.score {
    text-align: center;
    font-size: 30px;
    margin-bottom: 15px;
    color: #0073e6;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}
table, th, td {
    border: 1px solid #ccc;
}
th, td {
    padding: 8px;
    text-align: left;
}
th {
    background-color: #f8f8f8;
}