main.css

* {
    margin: 2px; /*separate the sections of our web page.*/
  }
  body {
    font-size: 24px;
    color: black;
    height: 100vh;
    text-align: center;
    display: flex;
    flex-direction: column; /* want sections to flow from top to bottom*/
  }
  .flex-header {
    background-color: #ffffff;
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
  .flex-main {
    display: flex;
    flex: 1; /*takes up the vertical space*/
  }
  .flex-nav {
    background-color: rgb(255, 255, 255);
    padding-top: 3rem;
    flex: 1 1 5rem; /*takes up the horizontal space*/
  }
  .movie {
    background-color: white;
    padding-top: 3rem;
    flex: 3 3;
  }
  .flex-aside {
    background-color: rgb(255, 255, 255);
    padding-top: 3rem;
    flex: 1 1 5rem; /*takes up the horizontal space*/
  }
  .flex-footer {
    background-color: rgb(255, 255, 255);
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
  
  @media all and (max-width: 540px) {
    .flex-main {
      flex-direction: column;
    }
  }

  .movie_box{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 500px;
    height: 300px;
    padding: 20px;
    border: 1px solid black;
    margin: 10 10 10 10;
}
.title{
    font-size: xx-large;
    margin-bottom: 10px;
}
.poster_box{
    width: 100px;
    height: 142px;
    margin-bottom: 10px;
}
.poster{
    max-width: 100%;
}
.year{
    font-size: medium;
    margin-bottom: 10px;
}
.director{
    font-size: medium;
    margin-bottom: 10px;
}
.description{
    font-size: medium;
    margin-bottom: 10px;
}
.main_box{
    display: flex;
    flex-direction: row;
}