body {
    font-family: Arial, sans-serif;
    padding: 20px;
}

h1 {
    text-align: center;
}

textarea {
    width: 100%;
    height: 150px;
    margin-bottom: 20px;
}

button {
    display: block;
    width: 100%;
    padding: 10px;
    font-size: 16px;
    margin-bottom: 20px;
}

#results .result {
    border: 1px solid #ccc;
    padding: 10px;
    margin-bottom: 10px;
}

#results .result h2 {
    margin: 0 0 10px 0;
}

.tabs {
    overflow: hidden;
    background: #f1f1f1;
    border-bottom: 1px solid #ccc;
}

.tabs button {
    background-color: inherit;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    transition: 0.3s;
    font-size: 17px;
}

.tabs button:hover {
    background-color: #ddd;
}

.tabs button.active {
    background-color: #ccc;
}

.tabcontent {
    display: none;
    padding: 6px 12px;
    border: 1px solid #ccc;
    border-top: none;
}