* {
  margin:0;
  padding :0;
  font-family: 'Montserrat', sans-serif;
}

.error {
  color: #FF0000;
}

body{
      font-family:Arial;
      color:white;
}

#backgroundID img {
  position: fixed;
  z-index: -1;
  width: 100%;
  float: left;
  height: 100%;
  filter: brightness(40%);
  opacity: 0.7;
}

.main {
  width: 100%;
  
}

.Input_Form_Style{
    width: 100%;
    text-align: center;
}



.navigation {
  z-index: 1;
  width: 100%;
  float: left;
  background-color: black;
  text-align: center;
}

.items {
  list-style-type: none;
  display: flex;
  justify-content: center;
  color: white;
}

.list-item  {
  width: 25%;
  transition: 0.2s all;
  height: 40px;
  line-height: 40px;
  font-size: 20px;
}

.list-item a {
  text-decoration:none;
  color: rgba(255, 255, 255, 0.8);
  display:block;
  -webkit-transition: 0.2s;
}

.list-item a:hover {
  background-color:white;
  color: black;
  -webkit-transition: 0.2s;
}

.list-item:hover {
  display :block;
}

.dropdown {
  cursor: pointer;
}

.dropdown-content {
  display: none;
  background-color: #f9f9f9;
  min-width: 100%;
  opacity: 0.9;
}

.dropdown-content a {
  width: 100%;
  height: 40px;
  background-color: black;
  z-index: 1;
  line-height: 40px;
  text-align: center;
  font-size: 20px;
}

.dropdown-content a:hover {
  background-color: #f1f1f1;
}

.dropdown:hover .dropdown-content {
  display: block;
}
/*End of testing dropdown*/

.page_header {
  margin-top: 20px;
  font-size: 20px;
  float: left;
  width: 100%;
  display: flex;
  justify-content: center;
}

#title {
  font-size: 29px;
  font-weight: bold;
  grid-column: span 2;
}

.page_header section {
  box-shadow: 0 0 10px black;
  color: black;
  border-radius: 5px;
  display: grid;
  grid-template-columns: auto;
  background-color: white;
  width: 35%;
  margin: auto;
}

.page_header span {
  margin: 10px;
}

.days {
  width: auto;
  text-decoration: underline;
  font-weight: bold;
  font-style: italic;
  border-right: 1px solid black;
}

#welcome {
  grid-column: span 2;
  text-align: center;
  font-weight: bold;
  font-size: 22px;
}

.mainentrance{
  float: left;
  clear: both;
  text-align:center;
  width:100%;
  height:100%;
}

.middle {
  margin: 20px;
  float: left;
  display: flex;
  justify-content: center;
  filter: drop-shadow(0 0 5px #222);
}

.middle section {
  border-radius: 5px;
  padding: 20px;
  display: grid;
  grid-template-columns: auto;
  background-color: #fff;
  color: black;
  float: left;
  clear: both;
  text-align: justify;
  width: 90%;
}

#middle_title {
  margin-bottom: 20px;
  text-decoration: underline;
}

.middle section span {
  text-align: justify;
  font-size: 16px;
}

#image_toggle, #image_hide, #show_trading, #hide_trading {
  cursor: pointer;
  border: none;
  width: 10%;
  padding: 5px;
  border: 1px solid black;
  background-color: black;
  color: white;
  float: left;
}

#show_trading, #hide_trading {
    margin-top: 5px;
    width: 15%;
}

#image_hide {
  display: none;
}

#image_toggle:hover, #image_hide:hover {
  opacity: 0.8;
}

.image {
  display: none;
  width: 70%;
  padding: 5px;
  grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr));
  margin: auto;
}

.image img {
  width: 95%;
  margin: auto;
  filter: drop-shadow(0 0 2px #444);
  margin-bottom: 20px;
}

#room {
    height: 90%;
}

#trading-view-title {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 10px;
}

.ending_para {
  clear: both;
  margin: 20px;
  display: flex;
  justify-content: center;
  filter: drop-shadow(0 0 5px #222);
}

.ending_para section {
  background-color: white;
  color: black;
  padding: 20px;
  border-radius: 5px;
}

.trading, #hide_trading {
    display: none;
}

#author {
  font-weight: bold;
  font-size: 25px;
}

form {
  display: flex;
  justify-content: center;
}

textarea {
  width: 80%;  
}
.ContentStyle {
  width:80%;
}

@media only screen and (min-width: 320px) and (max-width: 2000px) 
{
    .list-item  {
      width: 25%;
      height: 35px;
      line-height: 35px;
    }
    
    .list-item a {
        font-size: 15px;
    }
    
  .page_header {
      font-size: 14px;
      width: 100%;
      display: grid;
    }  
        
    .page_header section {
      box-shadow: 0 0 10px black;
      color: black;
      border-radius: 5px;
      display: grid;
      grid-template-columns: auto;
      background-color: white;
      width: 90%;
      margin: auto;
    }
    
    #title {
      font-size: 22px;
      font-weight: bold;
      grid-column: span 2;
      text-align: center;
    }
    
    #middle_title {
      margin-bottom: 15px;
      font-size: 18px;
    }
    
    .middle section span {
        line-height: 1.6;
        font-size: 14px;
    }
    .dropdown-content a {
        height: 35px;
        line-height: 35px;
        font-size: 13px;
    }
    
    .image {
        padding: 10px;
        display: flex;
        justify-content: center;
    }
    
    .image img {
        margin-bottom: 20px;
    }
    
    .image img {
        margin-top: 0;
        margin-bottom: 0;
    }
    
    #trading-view-title {
        width: 100%;
        justify-content: center;
        margin-bottom: 10px;
        font-size: 15px
    }
    
    #image_toggle, #image_hide, #show_trading, #hide_trading {
          margin-top: 10px;
          width: 100%;
          padding: 5px;
    }

}