.media-chat-scrollable {
    max-height: 520px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column-reverse;
    flex-direction: column-reverse;
    overflow: auto
}

.media-chat-scrollable:not(.flex-column) .media:last-child {
    margin-top: 1.25rem
}

.media-chat-scrollable:not(.flex-column) .media:first-child {
    margin-top: 0
}

@media (min-width: 576px) {


    .media-chat .media.media-chat-item-reverse {
        margin-right: 0;
        margin-left: 20%
    }
}

.media-chat-item {
    position: relative;
    padding: .625rem 1rem;
    width: auto;
    display: inline-block;
    color: #333;
    border-radius: .25rem
}

.media-chat-item:not([class*=bg-]) {
    background-color: #eee;
    border-color: #eee
}

.media-chat-item:before {
    content: '';
    left: -5px;
    top: 1rem;
    position: absolute;
    margin-left: 0;
    border-top: 5px solid transparent;
    border-right: 5px solid;
    border-right-color: inherit;
    border-bottom: 5px solid transparent
}

.media-chat-item-reverse .media-chat-item:before {
    left: auto;
    right: -5px;
    border-right: 0;
    border-left: 5px solid;
    border-left-color: inherit
}

.media-chat-item-reverse .media-chat-item {
    text-align: left;
    color: #fff
}

.media-chat-item-reverse .media-chat-item:not([class*=bg-]) {
    background-color: #2196f3;
    border-color: #2196f3
}

.media-chat-item-reverse .media-body {
    text-align: right
}

.media-chat-inverse .media-chat-item {
    color: #fff
}

.media-chat-inverse .media-chat-item:not([class*=bg-]) {
    background-color: #2196f3;
    border-color: #2196f3
}

.media-chat-inverse .media-chat-item-reverse .media-chat-item {
    color: #333
}

.media-chat-inverse .media-chat-item-reverse .media-chat-item:not([class*=bg-]) {
    background-color: #eee;
    border-color: #eee
}

.error-title {
    color: #fff;
    font-size: 8.125rem;
    line-height: 1;
    margin-bottom: 2.5rem;
    font-weight: 300;
    text-stroke: 1px transparent;
    display: block;
    text-shadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0, 0, 0, .1), 0 0 5px rgba(0, 0, 0, .1), 0 1px 3px rgba(0, 0, 0, .3), 0 3px 5px rgba(0, 0, 0, .2), 0 5px 10px rgba(0, 0, 0, .25), 0 10px 10px rgba(0, 0, 0, .2), 0 20px 20px rgba(0, 0, 0, .15)
}

@media (min-width: 576px) {
    .error-title {
        font-size: 12.5rem
    }
}

.offline-title {
    font-size: 6.875rem
}

@media (min-width: 576px) {
    .offline-title {
        font-size: 10rem
    }
}