html, body {
    font-family: 'Nunito', sans-serif;
    background: #f7fafc;
}

* {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: gray #f7fafc;
}

*::-webkit-scrollbar {
    width: 12px;               /* width of the entire scrollbar */
}

*::-webkit-scrollbar-track {
    background: #f7fafc;        /* color of the tracking area */
}

*::-webkit-scrollbar-thumb {
    background-color: gray;    /* color of the scroll thumb */
    border-radius: 20px;       /* roundness of the scroll thumb */
    border: 3px solid #f7fafc;  /* creates padding around scroll thumb */
}

.hidden {
    display: none;
}

.header {
    background: #213f9a;
    color: #f7fafc;
}

.header-left {
    text-align: left;
}

.header-right {
    text-align: right;
}

.footer {
    background: #213f9a;
    color: #f7fafc;
    height: 40px;
}

.content {
    position: absolute;
    right: 0;
    left: 0;
    display: flex;
    background: #f7fafc;
}

.content-contacts {
    position: absolute;
    right: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    background: #f7fafc;
}

.content-middle-center {
    position: absolute;
    right: 0;
    left: 0;
    bottom: 0;
    display: flex;
    background: #f7fafc;
}

.settings-navbar {
    padding-right: 25px;
}

.settings-content {
    flex: 1;
    display:flex;
    flex-direction: column;
    overflow: auto;
}

.copyText {
    background-color: yellow;
    cursor: pointer;
}
.copiedText {
    background-color: aqua !important;
    cursor: wait !important;
}

.display-tag {
    text-shadow: 0 1px 0 rgb(0 51 83 / 30%);
    border-radius: 3px;
    background-color: #1b9dec;
    background-image: linear-gradient(to bottom,#1da7ee,#178ee9);
    background-repeat: repeat-x;
    box-shadow: 0 1px 0 rgb(0 0 0 / 20%), inset 0 1px rgb(255 255 255 / 3%);
    margin: 3px;
    padding-left: 5px;
    padding-right: 5px;
    color: white;
}

.icon-green { color: green; }
.icon-grey { color: grey; }
.icon-red { color: red; }

#column-senders {
    margin: 1px;
}

#column-msgs {
    margin: 1px;
}

#column-tools {
    margin: 1px;
}

.sender-card {
    height: 50px;
    background-color: azure;
    cursor: pointer;
    border-radius: 5px;
}
.sender-active {
    background-color: paleturquoise !important;
}
.sender-badge {
    color: red;
}
.sender-badge-read {
    display: none;
}
.sender-badge-unread {
    display: block;
}

#search-label {
    text-align: center;
}
#search-note {
    font-size: small;
    text-align: center;
}

#message-label {
    font-size: medium;
    text-align: center;
}

.message-sent {
    display: block;
    text-align: right;
    background-color: dodgerblue;
    color: white;
    float: right;
    max-width: 60%;
    padding: 4px 10px;
    border-radius: 15px;
    min-height: 25px;
}
.message-received {
    display: block;
    background-color: paleturquoise;
    color: black;
    float: left;
    max-width: 60%;
    padding: 4px 10px;
    border-radius: 15px;
    min-height: 25px;
}
.message-content {
    display: block;
}
.message-media-file {
    max-width: 100%
}
.message-timestamp {
    font-size: xx-small;
}
.message-view-media {
    max-height: 100px;
}
.linkToMsg {
    background-color: azure;
    cursor: pointer;
}
.mediaToMsg {
    background-color: azure;
    cursor: pointer;
}