/* Style the tab */
.tab {
    overflow: hidden;
    border: 1px solid #ccc;
    background-color: #f1f1f1;
}

/* Style the buttons that are used to open the tab content */
.tab button {
    background-color: inherit;
    float: left;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    transition: 0.3s;
}

/* Change background color of buttons on hover */
.tab button:hover {
    background-color: #ddd;
}

/* Create an active/current tablink class */
.tab button.active {
    background-color: #ccc;
}

/* Style the tab content */
.tabcontent {
    display: none;
    padding: 6px 12px;
    border: 1px solid #ccc;
    border-top: none;
}

.message {
    padding: 10px;
    margin: 5px;
    background-color: #f3f3f3
}

nav a {
    color: #d64161;
    font-size: 3em;
    margin-left: 50px;
    text-decoration: none;
}

form[name="main"] {
    min-height: 380px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

#message_box {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1000;
    background: #ffc;
    padding: 5px;
    border: 1px solid #CCCCCC;
    text-align: center;
    font-weight: bold;
    width: 99%;
}