body {
    color: rgba(0, 0, 0, 0.87);
    font-family: Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
  }

  #header_main {
    height: 640px;
    min-height: 300px;
    background: url("https://firebasestorage.googleapis.com/v0/b/hppk-2018-angel-s-wing.appspot.com/o/res%2Fwing.png?alt=media&token=f8ba4fc4-e1d4-463c-937e-5ecbc11f240f") no-repeat center;
    background-size: contain;
    position: relative;
  }

  #header_title {
    background-color: #00000000;
    margin: 0;
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translate(-50%, -50%);
    
  }

  .img-cover {
    object-fit: cover;
  }

  .img-none {
    object-fit: none;
  }

  .center {
    display: block;
    margin-left: auto;
    margin-right: auto;
  }

  .block {
    height: 196px;
    margin: 32px;
    display: inline-block;
  }

  .footer {
    padding: 32px;
    background-color: #0096D5AA;
    color: white;
  }

  #message {
    background: white;
    max-width: 360px;
    padding: 32px 24px;
    border-radius: 3px;
  }

  #message h2 {
    color: #ffa100;
    font-weight: bold;
    font-size: 16px;
    margin: 0 0 8px;
  }

  #message h1 {
    font-size: 22px;
    font-weight: 300;
    color: rgba(0, 0, 0, 0.6);
    margin: 0 0 16px;
  }

  #message p {
    line-height: 140%;
    margin: 16px 0 24px;
    font-size: 14px;
  }

  #message a {
    display: block;
    text-align: center;
    background: #039be5;
    text-transform: uppercase;
    text-decoration: none;
    color: white;
    padding: 16px;
    border-radius: 4px;
  }

  #message,
  #message a {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  }

  #load {
    color: rgba(0, 0, 0, 0.4);
    text-align: center;
    font-size: 13px;
  }

  @media (max-width: 600px) {

    body,
    #message {
      margin-top: 0;
      background: white;
      box-shadow: none;
    }

    body {
      border-top: 16px solid #ffa100;
    }
  }

  /* The switch - the box around the slider */
.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

/* Hide default HTML checkbox */
.switch input {display:none;}

/* The slider */
.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: .4s;
  transition: .4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  -webkit-transition: .4s;
  transition: .4s;
}

input:checked + .slider {
  background-color: #2196F3;
}

input:focus + .slider {
  box-shadow: 0 0 1px #2196F3;
}

input:checked + .slider:before {
  -webkit-transform: translateX(26px);
  -ms-transform: translateX(26px);
  transform: translateX(26px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

.location {
  font-size: 16px;
  background-color: #0096D5AA;
  color: white;
  text-align: center;
  padding: 8px;
  position: absolute;
  right: 0;
  bottom: 0;
  margin: 24px;
}

.product {
  width: 100%;
}

.tf  {
  width: 16%;
  display: inline-block;
  text-align: center;
}

.div-product {
  margin-top: 8px;
  border-top: 1px dotted #2196F3;
}