header.flex {
    background-color: var(--footer-bg);
    color: var(--white);
    padding-block: 0.6rem;

    & .fa-solid {
        color: var(--white);
    }

    & .logo .fa-solid {
        font-size: 1.5rem;
    }

    & .sign-in:hover,
    & .register:hover {
        border: 1px solid rgb(152, 154, 189);
        padding: 0.5rem 1.1rem;
    }

    & .cart:hover {
        border: 1px solid rgb(152, 154, 189);
        padding: 0.5rem 1.1rem 0.5rem 0.7rem;
    }

    & .logo:hover {
        scale: 0.95;
    }
}
section.cart article.flex {
    background-color: var(--white);
    border-top: 2px solid var(--blue-button);
    margin-top: 1.8rem;

    justify-content: space-between ;
    max-width: 450px;
    margin-inline: auto;
    border-radius: 4px;
    font-weight: 500;
box-shadow: rgba(0, 0, 0, 0.2) 0px 2px 1px -1px,
            rgba(0, 0, 0, 0.14) 0px 1px 1px 0px,
            rgba(0, 0, 0, 0.12) 0px 1px 3px 0px;

 & .fa-trash-can {
    color: var(--red-button);
    margin-left: 1rem;
    }  
  & button.decrease {
      color: var(--blue-button);
      font-size: 1.9rem;
  }

    & button.increase {
     color: var(--blue-button);
    font-size: 1.4rem;
    }

    & .quantity {
        background-color: var(--blue-button);
        color: var(--white);
        font-size: 0.8rem;
        height: 21px;
        width: 21px;
        border-radius: 50%;
        justify-content: center;
        margin-inline: 0.4rem;
    }

  }

  button.clear {
      background-color: var(--red-button);
      color: var(--white);
      margin-top: 1rem;
      border-radius: 4px;
      padding: 6px 8px;
      font-size: 0.8rem;
  }

  section.summary {
      background-color: var(--white);
      box-shadow: rgba(0, 0, 0, 0.2) 0px 2px 1px -1px,
          rgba(0, 0, 0, 0.14) 0px 1px 1px 0px,
           rgba(0, 0, 0, 0.12) 0px 1px 3px 0px;

      width: 233px;
      margin-inline: auto;
      margin-top: 2.5rem;
      border-radius: 4px;

      & h1 {
          font-size: 1.2rem;
          padding-block: 0.5rem;
          border-bottom: 2px solid rgba(0, 0, 0, 0.12);
      }

      & div.flex {
          padding-inline: 0.5rem;
          margin-block: 0.6rem;
          justify-content: space-between;
      }

          & button.checkout {
              width: 100%;
              background-color: var(--blue-button);
              color: var(--white);
              padding-block: 0.6rem;
              font-size: 0.9rem;
              font-weight: 500;
          }
    
          & a {
              padding-block: 0.5rem;
              color: var(--red-button);
              font-size: 0.9rem;
          }
  }