:root {
  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  font-weight: 400;

  color: #242424;
  background-color: rgb(255, 255, 255);

  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  font-weight: 500;
  color: #646cff;
  text-decoration: inherit;
}
a:hover {
  color: #535bf2;
}

body {
  margin: 0;
  display: flex;
  min-width: 320px;
  min-height: 100vh;
  flex-flow: column;
}

h1 {
  font-size: 2em;
  line-height: 1.1;
}

#header, #footer {
  max-width: 100%;
}

#app {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem;
  text-align: center;
}

#app p, #app h3 {
  text-align: left;
}

#inputs {
  text-align: left;
  margin-top: 50px;
}

#error-message {
  color: rgba(255, 0, 0, 0.664);
  font-weight: bold;
}

button {
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0.6em 1.2em;
  font-size: 1em;
  font-weight: 500;
  font-family: inherit;
  background-color: #525252;
  color: #FFFFFF;
  cursor: pointer;
  transition: border-color 0.25s;
  display: block;
  margin-top: 25px;
}

button:hover {
  background-color: #202020;
}

button:focus,
button:focus-visible {
  outline: 4px auto -webkit-focus-ring-color;
}