* {
    font-family: Helvetica, Arial, sans-serif;
    box-sizing: border-box;
}

button:active {
    background-color: lightyellow;
}

#banner {
    margin: 0;
    top: 0;
    width: 100%;
    margin: 0px;
    padding: 20px;
    display: flex;
    position: fixed;
    height: 100px;
    border: 1px solid #ccc;
    z-index: 2;
    background-color: white;
    align-items: center;

}

.navicon {
    margin-right: 10px;
}

#navbar {
    /*border: 1px solid black;*/
    width: 150px;
    height: 100%;
    position: fixed;
    top: 130px;
    left: 30px;
    border-radius: 5px;
    z-index: 1;
    background-color: white;
    border-right: 1px solid rgba(200,200,200,0.3);
}

.shadow {
    box-shadow: 3px 3px 3px #bbb;
}

.navbox {
    height: 60px;
    width: 150px;
    /*border: 1px solid blue;*/
    padding: 10px;
    border-radius: 5px;
}

.navbox:hover {
    background-color: rgba(200,200,200,0.3);    
}


#maincontainer {
    margin: auto;
    width: 90%;
    /* border: 3px solid blue; */
    padding: 20px;
    justify-self: center;
    display: flex;
    flex-grow: 1;
    flex-direction: column;
    position: absolute;
    top: 130px;
    left: 180px;
}

#contentbox {
    width: 100%;
    background-color: rgb(245,245,245); 
}

#initdiv {
    width: 600px;
    margin: auto;
    text-align: center;
}
/*
#optionsandcalendar {
    width: 100%;
    margin: auto;
    display: flex;
}
*/

#optionsandcalendar {
    display: flex;
    justify-content: space-between;
}




.centretext {
    text-align: center;
}
/*
#optionsandcalendar {
    width: 100%;
    margin: auto;
    display: flex;
}
*/

#optionsandcalendar {
    display: flex;
    justify-content: flex-start;
}


#navbar a {
    text-decoration: none;
    color: black;
}

#menuandchoicescontainer {
  margin-top: 30px;
}

#menucontainer, #diseasedescription, #resultscontainer, #decisionhistory{
    background-color: white;
    width: 90%;
    margin: 10px auto;
    padding: 20px;
    border-radius: 5px;
}

#sbarcontainer {
    background-color: white;
    background-image: url('paper-bg.jpeg');
    width: 70%;
    margin: 10px auto;
    padding: 20px;
}


#currentmonthdiv {
    width: 100px;
    height: auto;
    text-align: center;
    border: 1px black dotted;
    background-color: lightyellow;
    align-items: center;
    align-content: center;
    margin-bottom: 5px;
}

#currentmonth {
    font-size: large;
    font-weight: bold;

}




#selectedoptions {
    width: 500px;
    margin-left: 50px;
}


td {
    text-align: center;
    border-bottom: 1px solid black;
    border-right: 1px solid black;
}



/* The Modal (background) */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 3; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
  }
  
  /* Modal Content */
  .modal-content {
    background-color: #fefefe;
    margin: auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
  }
  
  /* The Close Button */
  .close {
    color: #aaaaaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
  }
  
  .close:hover,
  .close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
  }


  @keyframes glowing {
    0% {
      background-color: greenyellow;
      box-shadow: 0 0 5px greenyellow;
    }
    50% {
      background-color: greenyellow;
      box-shadow: 0 0 20px greenyellow;
    }
    100% {
      background-color: greenyellow;
      box-shadow: 0 0 5px greenyellow;
    }
  }
  #nextmonth {
    animation: glowing 1300ms infinite;
  }




  /* fireworks */
  .fireworkscontainer {
    margin: 0;
    padding: 0;
    background: #000;
    overflow: hidden; }
  
  .pyro > .before, .pyro > .after {
    position: absolute;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    box-shadow: -120px -218.66667px blue, 248px -16.66667px #00ff84, 190px 16.33333px #002bff, -113px -308.66667px #ff009d, -109px -287.66667px #ffb300, -50px -313.66667px #ff006e, 226px -31.66667px #ff4000, 180px -351.66667px #ff00d0, -12px -338.66667px #00f6ff, 220px -388.66667px #99ff00, -69px -27.66667px #ff0400, -111px -339.66667px #6200ff, 155px -237.66667px #00ddff, -152px -380.66667px #00ffd0, -50px -37.66667px #00ffdd, -95px -175.66667px #a6ff00, -88px 10.33333px #0d00ff, 112px -309.66667px #005eff, 69px -415.66667px #ff00a6, 168px -100.66667px #ff004c, -244px 24.33333px #ff6600, 97px -325.66667px #ff0066, -211px -182.66667px #00ffa2, 236px -126.66667px #b700ff, 140px -196.66667px #9000ff, 125px -175.66667px #00bbff, 118px -381.66667px #ff002f, 144px -111.66667px #ffae00, 36px -78.66667px #f600ff, -63px -196.66667px #c800ff, -218px -227.66667px #d4ff00, -134px -377.66667px #ea00ff, -36px -412.66667px #ff00d4, 209px -106.66667px #00fff2, 91px -278.66667px #000dff, -22px -191.66667px #9dff00, 139px -392.66667px #a6ff00, 56px -2.66667px #0099ff, -156px -276.66667px #ea00ff, -163px -233.66667px #00fffb, -238px -346.66667px #00ff73, 62px -363.66667px #0088ff, 244px -170.66667px #0062ff, 224px -142.66667px #b300ff, 141px -208.66667px #9000ff, 211px -285.66667px #ff6600, 181px -128.66667px #1e00ff, 90px -123.66667px #c800ff, 189px 70.33333px #00ffc8, -18px -383.66667px #00ff33, 100px -6.66667px #ff008c;
    -moz-animation: 1s bang ease-out infinite backwards, 1s gravity ease-in infinite backwards, 5s position linear infinite backwards;
    -webkit-animation: 1s bang ease-out infinite backwards, 1s gravity ease-in infinite backwards, 5s position linear infinite backwards;
    -o-animation: 1s bang ease-out infinite backwards, 1s gravity ease-in infinite backwards, 5s position linear infinite backwards;
    -ms-animation: 1s bang ease-out infinite backwards, 1s gravity ease-in infinite backwards, 5s position linear infinite backwards;
    animation: 1s bang ease-out infinite backwards, 1s gravity ease-in infinite backwards, 5s position linear infinite backwards; }
  
  .pyro > .after {
    -moz-animation-delay: 1.25s, 1.25s, 1.25s;
    -webkit-animation-delay: 1.25s, 1.25s, 1.25s;
    -o-animation-delay: 1.25s, 1.25s, 1.25s;
    -ms-animation-delay: 1.25s, 1.25s, 1.25s;
    animation-delay: 1.25s, 1.25s, 1.25s;
    -moz-animation-duration: 1.25s, 1.25s, 6.25s;
    -webkit-animation-duration: 1.25s, 1.25s, 6.25s;
    -o-animation-duration: 1.25s, 1.25s, 6.25s;
    -ms-animation-duration: 1.25s, 1.25s, 6.25s;
    animation-duration: 1.25s, 1.25s, 6.25s; }
  
  @-webkit-keyframes bang {
    from {
      box-shadow: 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white; } }
  @-moz-keyframes bang {
    from {
      box-shadow: 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white; } }
  @-o-keyframes bang {
    from {
      box-shadow: 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white; } }
  @-ms-keyframes bang {
    from {
      box-shadow: 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white; } }
  @keyframes bang {
    from {
      box-shadow: 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white, 0 0 white; } }
  @-webkit-keyframes gravity {
    to {
      transform: translateY(200px);
      -moz-transform: translateY(200px);
      -webkit-transform: translateY(200px);
      -o-transform: translateY(200px);
      -ms-transform: translateY(200px);
      opacity: 0; } }
  @-moz-keyframes gravity {
    to {
      transform: translateY(200px);
      -moz-transform: translateY(200px);
      -webkit-transform: translateY(200px);
      -o-transform: translateY(200px);
      -ms-transform: translateY(200px);
      opacity: 0; } }
  @-o-keyframes gravity {
    to {
      transform: translateY(200px);
      -moz-transform: translateY(200px);
      -webkit-transform: translateY(200px);
      -o-transform: translateY(200px);
      -ms-transform: translateY(200px);
      opacity: 0; } }
  @-ms-keyframes gravity {
    to {
      transform: translateY(200px);
      -moz-transform: translateY(200px);
      -webkit-transform: translateY(200px);
      -o-transform: translateY(200px);
      -ms-transform: translateY(200px);
      opacity: 0; } }
  @keyframes gravity {
    to {
      transform: translateY(200px);
      -moz-transform: translateY(200px);
      -webkit-transform: translateY(200px);
      -o-transform: translateY(200px);
      -ms-transform: translateY(200px);
      opacity: 0; } }
  @-webkit-keyframes position {
    0%, 19.9% {
      margin-top: 10%;
      margin-left: 40%; }
  
    20%, 39.9% {
      margin-top: 40%;
      margin-left: 30%; }
  
    40%, 59.9% {
      margin-top: 20%;
      margin-left: 70%; }
  
    60%, 79.9% {
      margin-top: 30%;
      margin-left: 20%; }
  
    80%, 99.9% {
      margin-top: 30%;
      margin-left: 80%; } }
  @-moz-keyframes position {
    0%, 19.9% {
      margin-top: 10%;
      margin-left: 40%; }
  
    20%, 39.9% {
      margin-top: 40%;
      margin-left: 30%; }
  
    40%, 59.9% {
      margin-top: 20%;
      margin-left: 70%; }
  
    60%, 79.9% {
      margin-top: 30%;
      margin-left: 20%; }
  
    80%, 99.9% {
      margin-top: 30%;
      margin-left: 80%; } }
  @-o-keyframes position {
    0%, 19.9% {
      margin-top: 10%;
      margin-left: 40%; }
  
    20%, 39.9% {
      margin-top: 40%;
      margin-left: 30%; }
  
    40%, 59.9% {
      margin-top: 20%;
      margin-left: 70%; }
  
    60%, 79.9% {
      margin-top: 30%;
      margin-left: 20%; }
  
    80%, 99.9% {
      margin-top: 30%;
      margin-left: 80%; } }
  @-ms-keyframes position {
    0%, 19.9% {
      margin-top: 10%;
      margin-left: 40%; }
  
    20%, 39.9% {
      margin-top: 40%;
      margin-left: 30%; }
  
    40%, 59.9% {
      margin-top: 20%;
      margin-left: 70%; }
  
    60%, 79.9% {
      margin-top: 30%;
      margin-left: 20%; }
  
    80%, 99.9% {
      margin-top: 30%;
      margin-left: 80%; } }
  @keyframes position {
    0%, 19.9% {
      margin-top: 10%;
      margin-left: 40%; }
  
    20%, 39.9% {
      margin-top: 40%;
      margin-left: 30%; }
  
    40%, 59.9% {
      margin-top: 20%;
      margin-left: 70%; }
  
    60%, 79.9% {
      margin-top: 30%;
      margin-left: 20%; }
  
    80%, 99.9% {
      margin-top: 30%;
      margin-left: 80%; } }