style.css

/* Global Styles */
body {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    background: #f0f2f5;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    width: 80%;
    max-width: 1200px;
    margin: auto;
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Title */
.title {
    text-align: center;
    color: #4CAF50;
    font-size: 2.0em;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

/* Input Field */
.input-field {
    width: 90%;
    padding: 15px;
    font-size: 18px;
    border: 2px solid #4CAF50;
    border-radius: 5px;
    outline: none;
    transition: 0.3s;
    margin-bottom: 20px;
}

.input-field:focus {
    border-color: #66BB6A;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Table Styles */
.table-container {
    max-height: 400px;
    overflow-y: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    background: #fff;
    text-align: center;
}

th, td {
    padding: 15px;
    border: 1px solid #ddd;
    font-size: 18px;
}

th {
    background-color: #4CAF50;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
}

td {
    color: #333;
}

/* Alternating row colors */
tbody tr:nth-child(odd) {
    background-color: #f9f9f9;
}

tbody tr:nth-child(even) {
    background-color: #f1f1f1;
}

/* Hover Effect */
tbody tr:hover {
    background-color: #f5f5f5;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .container {
        width: 90%;
        padding: 20px;
    }

    .input-field {
        font-size: 16px;
        padding: 10px;
    }

    th, td {
        font-size: 16px;
        padding: 10px;
    }
}