/* Xgear-calculator */

#xgear-calculator {
    display: flex;
    justify-content: center; /* Canh giữa theo chiều ngang */
	  align-items: center;
}

.hinh-anh-dai-dien {
    order: 1; /* Đặt độ ưu tiên để đẩy nó về bên trái */
	  width: 200px;
}
.thong-tin-sp-tra-gop {
    order: 2;
    display: flex;
    flex-direction: column;
    margin-left: 20px;
	  width: 800px;
}
<style>
    body {
        font-family: Arial, sans-serif;
        background-color: #f4f4f4;
    }

    #xgear-calculator {
        max-width: 100%;
        padding: 20px;
        border: 1px solid #ccc;
        border-radius: 8px;
        background-color: #f5f5f5;
    }
#xgear-calculator input{
	      background-color: #f5f5f5;
	      border: none;
}

    #xgear-calculator input,
    #xgear-calculator select {
        width: calc(100% - 16px);
        padding: 8px;
        margin-bottom: 10px;
        border: 1px solid #ccc;
        border-radius: 4px;
        box-sizing: border-box;
    }

    #xgear-calculator label {
        display: block;
        text-align: left;
        margin-bottom: 10px;
    }

    #xgear-calculator button {
        background-color: #4CAF50;
        color: white;
        padding: 10px;
        border: none;
        border-radius: 4px;
        cursor: pointer;
    }
    #xgear-calculator .ten-cua-sp,
    #xgear-calculator .gia-cua-sp,
    #xgear-calculator .so-tien-tra-truoc-cua-sp,
    #xgear-calculator .so-thang-tra-gop-cua-sp {
        display: flex;
        align-items: center;
    }

    #xgear-calculator .ten-cua-sp label,
    #xgear-calculator .gia-cua-sp label,
    #xgear-calculator .so-tien-tra-truoc-cua-sp label,
    #xgear-calculator .so-thang-tra-gop-cua-sp label {
        width: 200px;
        margin-right: 10px;
    }

    #xgear-productName,
    #xgear-productPrice,
    #xgear-downPaymentPercentage,
    #xgear-installmentMonths {
        font-weight: bold;
    }
/* Xgear-calculator */

/* Xgear-result */
#dang-ky-tra-gop {
  float: right;
  width: 40%; /* Điều chỉnh chiều rộng tùy ý */
}

#xgear-result {
	margin-left: 5px;
  float: left;
  width: 60%; /* Điều chỉnh chiều rộng tùy ý */
}

    #xgear-result,
    #xgear-interestRateInfo {
        color: #333;
    }

    #xgear-result p,
    #xgear-interestRateInfo p {
        margin-bottom: 8px;
    }

    #xgear-result p strong,
    #xgear-interestRateInfo p strong {
        font-weight: bold;
        margin-right: 5px;
    }

    #xgear-result p:last-child,
    #xgear-interestRateInfo p:last-child {
        margin-bottom: 0;
    }


    /* Bảng thông tin trả góp */
    #xgear-result table {
        width: 100%;
        border-collapse: collapse;
        margin-top: 10px;
    }

    #xgear-result table td {
        border: 1px solid #ddd;
        padding: 8px;
        text-align: left;
    }


    /* Bảng thông tin trả góp */
.thong-tin-va-dang-ky{
	display: flex;
}
#dang-ky-tra-gop{
	margin-right: 5px;
}
form {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

label {
    font-weight: bold;
}

input,
select {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
}

button {
    background-color: #4caf50;
    color: white;
    padding: 10px;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

</style>