* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

body {
    background-color: #e7e7e7;
    padding-top: 50px;
}

.container {
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

header h1 {
    font-size: 40px;
    font-weight: bold;
}

form {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid #ccc;
}

form input {
    font-size: 18px;
    padding: 10px;
    border: 1px solid #ccc;
    flex: 1;
}

form button {
    background-color: #009432;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    border: none;
    cursor: pointer;
    padding: 10px 20px;
}

table {
    width: 100%;
}

table th, table td {
    padding: 16px;
    border-bottom: 1px solid #ccc;
    text-align: left;
}