body {
  margin: 0;
  padding: 0;
  text-align: center;
  font-family: 'Arial', Arial, sans-serif; /*Montserrat, 'Source Sans Pro';*/
}

nav {
  text-align: center;
  background-color: black;
  width: 100%;
}

header {
  height: 80px;
  background-color: #ea5b3d;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #ffffff;
}

#logo {
  margin: 0 auto;
  height: 60px;
  width: 160px;
}

.img-wrapper {
  display: inline-block;
}

#watch {
  margin: 0 auto;
  height: 300px;
  width: 300px;
}

.main {
  display: flex;
  flex-direction: row;
  text-align: left;
  margin: 0px auto;
  padding: 24px;
  justify-content: center;
}

#title-wrapper {
  padding: 0 24px;
}

#desc {
  color: rgb(116, 109, 109);
}

#heartRate,
#time-text {
  margin: 0;
  padding: 0 24px;
}

#heartRate {
  display: none;
}

#color-wrapper {
  padding: 0 24px;
}

#features-wrapper {
  padding: 0 24px;
}

#color-1,
#color-2,
#color-3,
#color-4 {
  cursor: pointer;
  height: 40px;
  width: 50px;
  border: none;
  border-radius: 8px;
}

#color-1 {
  background-color: #23211f;
}

#color-2 {
  background-color: #ca3d22;
}

#color-3 {
  background-color: #565681;
}

#color-4 {
  background-color: #e9c7be;
}

#time,
#heart-rate {
  padding: 8px;
  border: none;
  border-radius: 8px;
}

#buynow-wrapper {
  padding: 0 24px;
}

#action-button {
  margin-top: 20px;
  padding: 0 24px;
}

#action-button > #add-cart,
#action-button > #buy {
  cursor: pointer;
  height: 40px;
  width: 150px;
  padding: 8px;
  border: none;
  border-radius: 8px;
}
#buy {
  color: #ffffff;
  background-color: orangered;
}

@media only screen and (max-width: 610px) {
  .img-wrapper {
    display: inline-block;
    width: 100%;
  }

  #watch {
    margin: 0 20%;
    height: 300px;
    width: 300px;
    margin-bottom: 18px;
  }

  .main {
    display: flex;
    flex-direction: column;
    text-align: left;
    margin: 0px auto;
    padding: 24px;
  }
}

@media only screen and (max-width: 500px) {
  .img-wrapper {
    display: inline-block;
    width: 100%;
  }

  #watch {
    margin: 0 10%;
    height: 280px;
    width: 280px;
    margin-bottom: 18px;
  }

  .main {
    display: flex;
    flex-direction: column;
    text-align: left;
    margin: 0px auto;
    padding: 24px;
  }
}