body {
    background-color: #121212;
    color: #e0e0e0;
    font-family: 'Montserrat', sans-serif;
    margin: 0;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    display: flex;
    align-items: center; /* Mengatur item secara vertikal di tengah */
    width: 90%;
    max-width: 800px; /* Lebar container disesuaikan */
    transform: translateY(-50px);
}

h1 {
    color: #52d824;
    font-size: 1.5em;
    margin-right: 50px; /* Jarak antara judul dan input */
}

.input-rows {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.input-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

label {
    color: #52d824;
    margin-bottom: 5px;
}

input[type="number"],
input[type="text"] {
    background-color: #1f1f1f;
    border: 2px solid #52d824;
    border-radius: 20px;
    padding: 10px;
    color: #e0e0e0;
    transition: border-color 0.3s, box-shadow 0.3s;
}

input[type="number"]:focus,
input[type="text"]:focus {
    outline: none;
    border-color: #76ff03;
    box-shadow: 0 0 5px #76ff03;
}

/* Responsif untuk layar kecil */
@media (max-width: 768px) {
    .container {
        flex-direction: column;
        align-items: flex-start;
        width: 95%;
    }

    h1 {
        margin-right: 0;
        margin-bottom: 20px;
    }

    .input-rows {
        grid-template-columns: 1fr;
    }
}