Negative margins - basic

by jonahe

HTML

<div class="page-wrapper">
  <div class="page-content-wrapper">
    <div class="page-inner-content">
      <h1>
        title
      </h1>
      <p>
        text content
      </p>
      <div class="full-width-container">
        <h1>
          full width title
        </h1>
        <p>
          Full width text content
        </p>
      </div>
    </div>
  </div>
</div>

CSS

body {
  margin: 0;
  padding: 0;
}
.page-wrapper {
  background: yellow;
  height: 100vh;
  margin: 30px;
  max-width: 100%;
  box-sizing: border-box;
}



.full-width-container {
  background: tomato;
  min-height: 40vh;
  width: 100vw;
  margin: 0 -30px;
  box-sizing: border-box;
}