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

body {
  display: flex;
  flex-direction: column;
  background-color: #222;
  font-family: "Montserrat", Helvetica, Arial, sans-serif;
}

header {
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding-top: 35px;
}

header h1 {
  font-size: 3em;
  font-weight: 800;
  color: turquoise;
  margin: 0;
}

header h2 {
  font-size: 1.5em;
  font-weight: 600;
  font-style: italic;
  margin: 0;
}

li {
  list-style-type: none;
  padding: 10px;
}

ul {
  margin: 0;
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.box {
  background-color: turquoise;
  border-radius: 0.3em;
  margin: 5px;
  padding: 1em;
  width: 28em;
}

div#box1.box {
  text-align: left;
}

div#box2.box {
  text-align: left;
}

div#box2.box button {
  display: none;
}

input.mostra-contrasenya {
  font-family: "Montserrat", Helvetica, Arial, sans-serif;
  font-size: 1.4em;
  font-weight: 500;
  border-radius: 0.2em;
  background-color: white;
  width: 15.1em;
}

*:focus {
  outline: none;
}

label {
  margin-right: 0.5em;
  color: rgb(7, 70, 66);
  font-weight: 600;
}

input {
  color: #222;
  font-size: 1em;
  border-width: 0px;
  border-radius: 0.2em;
  padding: 0.5em;
}

input[type="checkbox"] {
  margin: 0 0.7em 0 2em;
}

input[type="checkbox"]:checked {
  padding: 0px;
}

p.opcions {
  color: white;

  font-weight: 400;
}

button {
  border: none;
  margin: 0px;
  padding-left: 1em;
  background: transparent;
}

footer {
  background-color: #444;
  padding: 10px;
  text-align: center;
}

footer svg {
  padding-right: 0.5em;
}

@media only screen and (max-width: 600px) {
  header {
    padding-top: 20px;
  }

  header h1 {
    font-size: 2.4rem;
  }

  header h2 {
    font-size: 1.2rem;
  }

  .box {
    width: 16rem;
  }

  div#box1.box {
    text-align: center;
  }

  div#box2.box button {
    display: inline;
  }

  input {
    font-size: 1.2rem;
  }

  input.mostra-contrasenya {
    width: 90%;
  }

  input[type="checkbox"] {
    margin: 0 0.7rem 0 1rem;
  }

  .tooltip {
    display: none !important;
  }

  .info {
    display: block;
    padding-top: 0.6rem;
    text-align: center;
    font-weight: 500;
  }
}

.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 6em;
  background-color: #000;
  color: #fff;
  font-size: 1.5em;
  text-align: center;
  border-radius: 6px;
  padding: 3px;
  position: absolute;
  z-index: 1;
  bottom: 150%;
  left: 50%;
  margin-left: -3em;
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #000 transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}