I want to have the navigation fully displayed in full screen and hamburger in phone width

I am not sure how to look for this information online, so I want to ask here.

I want to have the nav bar display fully on full-screen media query but in a hamburger when phone width.

Any direction would be appreciated.

Answer

Heres one example https://codepen.io/alvarotrigo/pen/MWEJEWG

   <meta name="viewport" content="width=device-width, initial-scale=1">
  <section class="top-nav">
    <div>
      Logo Here
    </div>
    <input id="menu-toggle" type="checkbox" />
    <label class='menu-button-container' for="menu-toggle">
    <div class='menu-button'></div>
  </label>
    <ul class="menu">
      <li>One</li>
      <li>Two</li>
      <li>Three</li>
      <li>Four</li>
      <li>Five</li>
    </ul>
  </section>

<h2>Resize window to collapse menu</h2>

    @import url(https://fonts.googleapis.com/css?family=Raleway);
h2 {
  vertical-align: center;
  text-align: center;
}

html, body {
  margin: 0;
  height: 100%;
}

* {
  font-family: "Raleway";
  box-sizing: border-box;
}

.top-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  background-color: #00BAF0;
  background: linear-gradient(to left, #f46b45, #eea849);
  /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
  color: #FFF;
  height: 50px;
  padding: 1em;
}

.menu {
  display: flex;
  flex-direction: row;
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.menu > li {
  margin: 0 1rem;
  overflow: hidden;
}

.menu-button-container {
  display: none;
  height: 100%;
  width: 30px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

#menu-toggle {
  display: none;
}

.menu-button,
.menu-button::before,
.menu-button::after {
  display: block;
  background-color: #fff;
  position: absolute;
  height: 4px;
  width: 30px;
  transition: transform 400ms cubic-bezier(0.23, 1, 0.32, 1);
  border-radius: 2px;
}

.menu-button::before {
  content: '';
  margin-top: -8px;
}

.menu-button::after {
  content: '';
  margin-top: 8px;
}

#menu-toggle:checked + .menu-button-container .menu-button::before {
  margin-top: 0px;
  transform: rotate(405deg);
}

#menu-toggle:checked + .menu-button-container .menu-button {
  background: rgba(255, 255, 255, 0);
}

#menu-toggle:checked + .menu-button-container .menu-button::after {
  margin-top: 0px;
  transform: rotate(-405deg);
}

@media (max-width: 700px) {
  .menu-button-container {
    display: flex;
  }
  .menu {
    position: absolute;
    top: 0;
    margin-top: 50px;
    left: 0;
    flex-direction: column;
    width: 100%;
    justify-content: center;
    align-items: center;
  }
  #menu-toggle ~ .menu li {
    height: 0;
    margin: 0;
    padding: 0;
    border: 0;
    transition: height 400ms cubic-bezier(0.23, 1, 0.32, 1);
  }
  #menu-toggle:checked ~ .menu li {
    border: 1px solid #333;
    height: 2.5em;
    padding: 0.5em;
    transition: height 400ms cubic-bezier(0.23, 1, 0.32, 1);
  }
  .menu > li {
    display: flex;
    justify-content: center;
    margin: 0;
    padding: 0.5em 0;
    width: 100%;
    color: white;
    background-color: #222;
  }
  .menu > li:not(:last-child) {
    border-bottom: 1px solid #444;
  }
}