Center one flex item and bottom-align another [duplicate]

Question

I'm trying to get one flex item to be centered vertically and horizontally.

I'd like for some text to be fixed to the bottom of the flex container.

margin-top:auto on the text just shoves the inner box to the top. Ideas?

.container {
  background: lightblue;
  width: 300px;
  height: 300px;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  padding: 10px;
}
.container .box {
  background: goldenrod;
  height: 30px;
  width: 30px;
}

<div class="container">
  <div class="box"></div>
  <span>Text</span>
</div>

Here's the codepen.

Answer 1

Try the below instead:

.box  {
    background:goldenrod;
    height: 30px;
    width: 30px;
    margin: auto;
  }