* {
    padding: 0px;
    margin: 0px;
    text-align: center;

    -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Safari */
     -khtml-user-select: none; /* Konqueror HTML */
       -moz-user-select: none; /* Old versions of Firefox */
        -ms-user-select: none; /* Internet Explorer/Edge */
            user-select: none; /* Non-prefixed version, currently
                                  supported by Chrome, Edge, Opera and Firefox */

}


body {
    height: 100vh;
    background:#f9f9f9;
    font-family: 'Montserrat', sans-serif;
}

.content {
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
}

.header {
    
    height: 12vh;
}

.main-area {
    
    height: 78vh;
}

.btn-area {
    
    height: 10vh;
}

#btn {
    color: white;
    font-size: 0.8em;
    background-color: blue;
    width: 250px;
    padding: 10px;
    position: relative;
    top: 5px;
    border-radius: 100px;
    margin-left: auto;
    margin-right: auto;
    filter: drop-shadow(0px 3px 10px grey)

}

#btn:hover {
    cursor: pointer;
}

#btn:active {
    filter: none;
    background-color: darkblue;
}

p {
   padding-top: 10px; 
   margin-bottom: 0px;
   text-align: left;
   font-size: 0.9em;
   margin-left: 10px;
   float: left;
}

#round {
    float: none;
    text-align: right;
    position: relative;
    right: 10px;
}



#city-name {
    
    font-size: 1.7em;
    font-weight: bold;
    padding-top: 0px;
}

.click-box {
    max-width: 100%;
    max-height: 100%;
    aspect-ratio: 567/812;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.click-box img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.marker {
    visibility: hidden;
    width: 10px;
    height: 10px;
    border-radius: 100%;
    background-color: red;
    position: absolute;
    top: 200px;
    left: 100px;
    filter: drop-shadow(0px 3px 7px black)
}

#marker-2 {
    width: 8px;
    height: 8px;
    transform: rotate(-45deg);
    background-color: yellow;
    border-radius: 0px;
}

#result-popup {
    position: absolute;
    background-color: #f9f9f9;
    width: 200px;
    height: 200px;
    border-radius: 10px;
    filter: drop-shadow(0px 3px 10px black);
    z-index: 10;
    top: 50%;
    left: 50%;
    transform: translate(-100px,-100px);
    padding: 10px;
    visibility: hidden;
}

#stars {
    width: 170px;
    margin-left: auto;
    margin-right: auto;
    background-color: blue;
}


.star {
    float: left;
    width: 30px;
    height: 30px;
    background-image: url('star.png');
    background-size: contain;
    background-repeat: no-repeat;
    margin-right: 5px;
}

#star5 {
    margin-right: 0px;
}

#result-msg {
    text-align: center;
    float: none;
    margin-bottom: 50px;
    margin-left: 0px;
}

@media only screen and (min-width: 700px) {
    .content {
        width: 700px;
    }
}