* {
    box-sizing:border-box
}

h1 {
    text-align: center;
}

h2 {
    text-align: center;
}

td {
    vertical-align: top;
    padding: 10px;
}

.logo {
    border-left: 1px solid #ccc;
    border-top: 1px solid #ccc;
    border-right: 2px solid #888;
    border-bottom: 2px solid #888;
    background-color: #fcfcfc;
    padding: 2px;
}

.logo:hover {
    border-left: 2px solid #ccc;
    border-top: 2px solid #ccc;
    border-right: 1px solid #888;
    border-bottom: 1px solid #888;
    background-color: #fcfcfc;
    padding: 2px;
}

.sidebar {
    float: left;
    width: 200px;
    margin: 10px;
    height: 100vh;
}

.csat {
    max-width: 500px;
    position: relative;
    margin: auto;
}

.csatSlide {
    display: none;
}

.csatSlide > p {
    position:absolute;
    top: 10px;
    left: 40px;
    right: 40px;
    font-style: italic;
}

.prev, .next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    margin-top: -22px;
    padding: 16px;
    color: white;
    font-weight: bold;
    font-size: 18px;
    transition: 0.6s ease;
    border-radius: 0 3px 3px 0;
    user-select: none;
}

.next {
    right: 0;
    border-radius: 3px 0 0 3px;
}

.prev:hover, .next:hover {
    background-color: rgba(0,0,0,0.8);
}

.navBar > button {
    box-shadow: 0px 1px 0px 0px #f0f7fa;
    background:linear-gradient(to bottom, #33bdef 5%, #019ad2 100%);
    background-color:#33bdef;
    border-radius:6px;
    border:1px solid #057fd0;
    display:inline-block;
    cursor:pointer;
    color:#ffffff;
    font-family:Arial;
    font-size:15px;
    font-weight:bold;
    padding:6px 24px;
    text-decoration:none;
    text-shadow:0px -1px 0px #5b6178;
}

.navBar > button:hover {
    background:linear-gradient(to bottom, #019ad2 5%, #33bdef 100%);
    background-color:#019ad2;
}

.navBar > button:active {
    position:relative;
    top:1px;
}

.content > div {
    display: none;
}