body {
    background-color: #121212;
    color: white;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
}

div {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: .5%;
    margin-top: .5%;
    margin-bottom: .5%;
}

button {
    background-color: #ff6f00;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #d5006d;
}

textarea {
    margin-left: 30%;
    background-color: #1e1e1e;
    color: white;
    border: 1px solid #ff6f00;
    padding: 10px;
    border-radius: 5px;
    width: 40%;
    height: 20vh;
    transition: border-color 0.3s ease;
}

textarea:focus {
    border-color: #d5006d;
}

a {
    position: absolute;
    bottom: 20px;
    color: white;
}

.parameters {
    display: flex;
    align-items: start;
    flex-flow: column;
    margin-bottom: 10px;
    position: absolute;
    left: 20px;
    top: 20px;
}

.parameters label input {
    height: 20px;
    width: 20px;
    background-color: #1e1e1e;
    border: 2px solid #ff6f00;
    border-radius: 4px;
    display: inline-block;
    position: relative;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.parameters label input:checked {
    background-color: #d5006d;
    accent-color: #d5006d;
}

.parameters label input:checked::after {
    position: absolute;
    top: 0;
    left: 0;
    content: '';
    position: absolute;
    width: 6px;
    height: 12px;
    border: solid white;
    border-width: 0 3px 3px 0;
    transform: rotate(45deg);
}