* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
html {
  font-family: "Montserrat", sans-serif;
}
body {
  background-image: url("https://transparenttextures.com/patterns/gplay.png");
}

header {
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradient 15s ease infinite;
  margin: auto;
  padding: 16px 32px;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.3);
}

header h1 {
  color: #fff;
  font-family: "McLaren", cursive;
  font-weight: 200;
}

footer {
  position: absolute;
  bottom: 0;
  justify-content: center;
  text-align: center;
  width: 100vw;
  height: 3rem;
  background: linear-gradient(45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradient 15s ease infinite;
  margin: auto;
  padding: 16px 32px;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.3);
}

footer p {
  color: #ffffff;
}
.note {
  background: #fff;
  border-radius: 7px;
  box-shadow: 0 2px 5px #ccc;
  padding: 10px;
  width: 240px;
  margin: 16px;
  float: left;
  overflow: 0;
}
.note h1 {
  font-size: 1.1em;
  margin-bottom: 6px;
}
.note p {
  font-size: 1.1em;
  margin-bottom: 10px;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.note button {
  position: relative;
  float: right;
  margin-right: 10px;
  border-radius: 50%;
  color: #2e5fbb;
  border: none;
  width: 36px;
  height: 36px;
  cursor: pointer;
  outline: none;
}

form.create-note {
  position: relative;
  width: 480px;
  margin: 30px auto 20px auto;
  background: #fff;
  padding: 15px;
  border-radius: 7px;
  box-shadow: 0 1px 5px rgb(138, 137, 137);
}
form.create-note input,
form.create-note textarea {
  width: 100%;
  border: none;
  padding: 4px;
  outline: none;
  font-size: 1.2em;
  font-family: inherit;
  resize: none;
}
form.create-note button {
  position: absolute;
  right: 18px;
  bottom: -18px;
  background: #2e5fbb;
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  outline: none;
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@media screen and (max-width: 768px) {
  header {
    padding: 10px 20px;
  }

  .note {
    width: 90vw;
    margin: 5vw;
    margin-top: 5vh;
    float: none;
  }

  form.create-note {
    width: 90%;
    margin: 20px auto;
  }
}