nav {
  font-family: Arial;
  font-size: 28px;
  font-weight: strong;
  color: #f0f469;
  width: ;
  height: 300px;
  justify-content: space-around;
  text-align: ;
  position: fixed;
  background-color: #000000;
  opacity: 100%;
  border-radius: 49%;
  box-shadow: 5px 5px #f0f469;
  align-content: left;
}
ul{
  list-style: none;
  position: relative;
}
.logo-image{
  width:150px;
 height: 100%;
  position: relative;
  align-content: left;
  opacity: 100%;
 float: left;
  }
navbar{
  position: absolute;
  text-align: center;
}

links-background{
  opacity: 70%
}
body{
  background-image: url(images/hubble.jpg);
font-family: Arial;
  font-size: 36px;
  color: #f0f469;
  max-width: 86%;
  justify-content: space-around;
  text-align: justify;
  opacity: 80%;
  margin: 50px;
}
#p1{
  width: 100%;
  font-size: 20px;
}

navigationBar{
  font-size: 14px;
}
.button {
  opacity: 90%;
  border-radius: 50%;
  width: 100%;
  background-color: #f0f469;
  border: 5px;
  color: black;
  padding: 2px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 20px;
}
#intro{
  width: 35%;
  border-style: line;
  padding: 20px;
  border: 5px double #f0f469;
  height: 500px;
  background-color: black;
  }
#mainbody{
  padding: 100px 100px;
  border: 5px dotted white;
  width: 100%;
  display: inline-block;
  position: flex;
}
#block1{
  display: inline-block;
  position: flex;
  float: left;
  width: 45%;
}
#block2{
  display: inline-block;
  position: flex;
  float: right;
  width: 50%;
}
#container2 {
  display: inline-block;
}
#tradingview-widget-container {
  display: inline-block;
}
#chart {
  margin: 750 auto;
  position: relative;
  padding-top: 30px;
  display: flex;
  justify-content: center;
}

#chartchild {
  }

#cal {
  display: inline-block;
  width: 50%;
  position: relative;
}