html {
    height: 100%;
    width: 100%;
}

* {
    box-sizing: border-box;
}
body {
    background: white;
}
.top-section {
    background-color: #fcfafb;
    text-align: center;
    padding: 5px 0px;
}

.project-box {
    min-width: 300px;
    max-width: 700px;
    left: 0;
    right: 0;
    margin: auto;
}

.middle-section {
    margin: 35px 15px;
}

.project-text {
    font-size: 19px;
}

.chat-box {
    background: #eaeaea;
    border: 1px solid #9f9f9f;
    max-width: 420px;
    margin: auto;
    left: 0;
    right: 0;
    padding: 5px;
}
.lower-section-map {
    margin: 80px 0px 20px;
}

.open-text {
    font-weight: 700;
    font-size: 19px;
    text-align: center;
    padding: 0px 0px 7px;
}

.closed-text {
    font-weight: 700;
    font-size: 19px;
    text-align: center;
}

footer {
    background-color: #f0f0f0;
    text-align: center;
    padding: 35px;
    line-height: 35px;
    font-size: 13px;
}

footer a {
    font-size: 14px;
}


.chat-box textarea[name="pst"], input[name="nme"], input[name="eml"] {
    border: 1px solid #d2d2d2;
}


/* smartphones, iPhone, portrait 480x320 phones */
@media (min-width:320px)  {

    .project-text, .msg, .user, .open-text {
        font-size: 30px;
    }
    .chat-box {
        max-width: 100%;
    }
}
/* portrait e-readers (Nook/Kindle), smaller tablets @ 600 or @ 640 wide. */
@media (min-width:481px)  {
    .project-text, .Connected .msg, .user, .open-text {
        font-size: 30px;
    }
    .chat-box {
        max-width: 100%;
    }
    .project-box {
        min-width: 300px;
        max-width: 100%;
        left: 0;
        right: 0;
        margin: 0px 10px;
        padding: 0;
        margin: 0;
    }
}

/* portrait tablets, portrait iPad, landscape e-readers, landscape 800x480 or 854x480 phones */
@media (min-width:641px)  {
}
@media (min-width:961px)  { /* tablet, landscape iPad, lo-res laptops ands desktops */ }
@media (min-width:1025px) { /* big landscape tablets, laptops, and desktops */ }
@media (min-width:1281px) { /* hi-res laptops and desktops */ }