:root {
  --primay-color: #118ab2;
  --primay-color1: #efca51;
  --secondary-color: white;
  --secondary-color1: white;
}

html {
  box-sizing: border-box;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

html {
  font-size: 10px;
}
body {
  font-family: sans-serif;
  margin: 0;
  font-size: 1.5rem;
  /* background-image: linear-gradient(260deg, #2376ab 0%, #c16ecf 100%); */

  background-color: #ffd166;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 1200 800'%3E%3Cdefs%3E%3CradialGradient id='a' cx='0' cy='800' r='800' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23f87b56'/%3E%3Cstop offset='1' stop-color='%23f87b56' stop-opacity='0'/%3E%3C/radialGradient%3E%3CradialGradient id='b' cx='1200' cy='800' r='800' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%2325f51f'/%3E%3Cstop offset='1' stop-color='%2325f51f' stop-opacity='0'/%3E%3C/radialGradient%3E%3CradialGradient id='c' cx='600' cy='0' r='600' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%237f15e7'/%3E%3Cstop offset='1' stop-color='%237f15e7' stop-opacity='0'/%3E%3C/radialGradient%3E%3CradialGradient id='d' cx='600' cy='800' r='600' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23ffd166'/%3E%3Cstop offset='1' stop-color='%23ffd166' stop-opacity='0'/%3E%3C/radialGradient%3E%3CradialGradient id='e' cx='0' cy='0' r='800' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23ef476f'/%3E%3Cstop offset='1' stop-color='%23ef476f' stop-opacity='0'/%3E%3C/radialGradient%3E%3CradialGradient id='f' cx='1200' cy='0' r='800' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23118ab2'/%3E%3Cstop offset='1' stop-color='%23118ab2' stop-opacity='0'/%3E%3C/radialGradient%3E%3C/defs%3E%3Crect fill='url(%23a)' width='1200' height='800'/%3E%3Crect fill='url(%23b)' width='1200' height='800'/%3E%3Crect fill='url(%23c)' width='1200' height='800'/%3E%3Crect fill='url(%23d)' width='1200' height='800'/%3E%3Crect fill='url(%23e)' width='1200' height='800'/%3E%3Crect fill='url(%23f)' width='1200' height='800'/%3E%3C/svg%3E");
  background-attachment: fixed;
  background-size: cover;
}

h1 {
  color: var(--secondary-color);
}

a {
  color: white;
  text-decoration: none;
}

a.button {
  background: rgba(0, 0, 0, 0.1);
  padding: 1rem 1.5rem;
  border-radius: 4px;
}

.app-wrap {
  max-width: 540px;
  height: 90vh;
  margin: 5vh auto 5vh auto;
  border: 10px solid rgba(0, 0, 0, 0.8);
  border-bottom-width: 70px;
  border-radius: 10px;
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.3);
}

.content {
  padding: 20px;
  background: white;
  box-shadow: inset 0 5px 0 rgba(0, 0, 0, 0.1);
  line-height: 1.6;
}

.content img {
  max-width: 50%;
  float: left;
  margin-right: 10px;
}

.icon-bar a {
  text-align: center;
  padding: 1.5rem;
  border-left: 1px solid rgba(0, 0, 0, 0.1);
  background: var(--primay-color);
  color: rgba(0, 0, 0, 0.5);
}

.icon-bar a:first-child {
  border-left: 0;
}

.icon-bar a:first-child,
.icon-bar a:hover {
  border-bottom: 5px solid rgba(0, 0, 0, 0.1);
}

.icon-bar {
  border-top: 1px solid #e6e6e6;
}

.icon-bar i {
  display: block;
  font-size: 2.5rem;
  color: white;
  text-shadow: 3px 3px 0 rgba(0, 0, 0, 0.1);
  padding-bottom: 1rem;
}
.icon-bar a {
  color: var(--secondary-color);
}

.app-header {
  background: var(--primay-color);
  color: rgba(0, 0, 0, 0.5);
  padding: 1rem;
  font-size: 1.2rem;
}

/* layout */
.app-wrap {
  display: flex;
  flex-direction: column;
}

/* select all flex items */
.app-wrap {
  flex: 1 1 auto;
}

/* header */

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* content */

.content {
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
}

/* icon bar */

.icon-bar {
  display: flex;
}

.icon-bar a {
  flex: 1;
}