JSFiddle - React, Tailwind, and code Playground

by klierik

HTML

<div class="wrapper">
  <div class="main">

    <div class="content">
      <div class="text">
        <span>Телефон:</span>
      </div>
      <div class="input-wrap">
        <input type="text" class="input" placeholder="+7 926 987-65-43" />
      </div>
    </div>

  </div>
</div>

CSS

.wrapper {
  display: table;
  width: 800px;
  height: 400px;
  padding: 40px;
  background: gray;
}

.main {
  display: table-cell;
  vertical-align: bottom;
}

.content {
  background: yellow;
  overflow: hidden;
}

.text {
  float: left;
  background: orange;
  margin-right: 10px;
  font-size: 20px;
}

.input-wrap {
  max-width: 100%;
  overflow: hidden;
}

.input {
  width: 100%;
  font-size: 24px;
}