zulip/static/styles/hotspots.scss

/* icon */
.hotspot-icon {
    position: fixed;
    cursor: pointer;
    z-index: 100;

    .dot {
        width: 25px;
        height: 25px;
        margin: -12.5px 0 0 -12.5px;
        border-radius: 50%;
        position: absolute;
        background-color: hsla(196, 100%, 82%, 0.3);
        border: 2px solid hsl(215, 47%, 50%);
        top: 50%;
        left: 50%;
    }

    .pulse {
        width: 25px;
        height: 25px;
        margin: -11.5px 0 0 -11.5px;
        position: absolute;
        top: 50%;
        left: 50%;
        background-color: hsl(0, 0%, 100%);
        border-radius: 50%;
        border: 1px solid hsl(205, 100%, 70%);
        animation: pulsate 1.5s ease-out;
        animation-iteration-count: infinite;
    }

    .bounce {
        -moz-animation: bounce 0.75s infinite;
        -webkit-animation: bounce 0.75s infinite;
        animation: bounce 0.75s infinite;

        .bounce-icon {
            position: absolute;
            left: -5px;
            bottom: 3px;
            transform: rotate(7deg);
            color: hsl(215, 47%, 50%);
            font-size: 2.75em;
            font-weight: 600;
        }
    }
}

@keyframes pulsate {
    0% {
        -webkit-transform: scale(1.0, 1.0);
        opacity: 0.8;
    }

    100% {
        -webkit-transform: scale(2.2, 2.2);
        opacity: 0.0;
    }
}

@keyframes bounce {
    0%,
    100% {
        -webkit-transform: translateY(0px);
    }

    50% {
        -webkit-transform: translateY(4px);
    }
}

/* popover */
.hotspot.overlay {
    z-index: 104;
    background-color: hsla(191, 7%, 20%, 0.15);

    .hotspot-popover {
        position: fixed;
        width: 250px;
        text-align: left;
        box-shadow: 0 5px 10px hsla(223, 4%, 54%, 0.2);
        border: 1px solid hsl(0, 0%, 80%);
        border-radius: 4px;
    }

    .hotspot-popover-top {
        padding: 0 15px;
        border-top-left-radius: 4px;
        border-top-right-radius: 4px;
        background-color: hsl(164, 44%, 47%);
    }

    .hotspot-title {
        margin: 0;
        font-size: 1.15em;
        font-weight: 600;
        color: hsl(0, 0%, 100%);
    }

    .hotspot-popover-content {
        background-color: hsl(0, 0%, 100%);
        padding: 15px;
    }

    .hotspot-popover-bottom {
        background-color: hsl(0, 0%, 100%);
        height: 90px;
        border-bottom-left-radius: 4px;
        border-bottom-right-radius: 4px;
    }

    .hotspot-img {
        position: absolute;
        bottom: 10px;
        left: 4px;
    }

    .hotspot-confirm {
        position: absolute;
        bottom: 15px;
        right: 15px;
    }
}

.hotspot-img {
    height: 83px;
}

.hotspot-confirm {
    max-width: 125px;
    max-height: 70px;
    border: none;
    font-size: 1.15em;
    font-weight: 600;
    color: hsl(0, 0%, 100%);
    background-color: hsl(164, 44%, 47%);
    border-radius: 4px;
    white-space: normal;
    padding: 7px 20px;
    outline: none;
}

.hotspot-confirm:hover {
    background-color: hsl(164, 44%, 56%);
}

/* arrows */
.hotspot-popover::after,
.hotspot-popover::before {
    border: solid transparent;
    content: '';
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
}

.hotspot-popover::after {
    border-width: 12px;
}

.hotspot-popover::before {
    border-width: 13px;
}

.hotspot-popover.arrow-top::before,
.hotspot-popover.arrow-top::after {
    bottom: 100%;
    right: 50%;
}

.hotspot-popover.arrow-top::after {
    border-bottom-color: hsl(164, 44%, 47%);
    margin-right: -12px;
}

.hotspot-popover.arrow-top::before {
    border-bottom-color: hsl(0, 0%, 80%);
    margin-right: -13px;
}

.hotspot-popover.arrow-left::before,
.hotspot-popover.arrow-left::after {
    right: 100%;
    top: 50%;
}

.hotspot-popover.arrow-left::after {
    border-right-color: hsl(0, 0%, 100%);
    margin-top: -12px;
}

.hotspot-popover.arrow-left::before {
    border-right-color: hsl(0, 0%, 80%);
    margin-top: -13px;
}

.hotspot-popover.arrow-bottom::before,
.hotspot-popover.arrow-bottom::after {
    top: 100%;
    right: 50%;
}

.hotspot-popover.arrow-bottom::after {
    border-top-color: hsl(0, 0%, 100%);
    margin-right: -12px;
}

.hotspot-popover.arrow-bottom::before {
    border-top-color: hsl(0, 0%, 80%);
    margin-right: -13px;
}

.hotspot-popover.arrow-right::before,
.hotspot-popover.arrow-right::after {
    left: 100%;
    top: 50%;
}

.hotspot-popover.arrow-right::after {
    border-left-color: hsl(0, 0%, 100%);
    margin-top: -12px;
}

.hotspot-popover.arrow-right::before {
    border-left-color: hsl(0, 0%, 80%);
    margin-top: -13px;
}

/* individual icon z-indexing */
#hotspot_intro_streams_icon,
#hotspot_intro_topics_icon,
#hotspot_intro_gear_icon {
    z-index: 103;
}

.hotspot-inline {
    width: 350px;
    max-width: 95%;
    box-shadow: 0 5px 10px rgba(133, 136, 142, 0.1);
    border-radius: 4px;
    background-color: hsl(0, 0%, 98%);
    margin: 0 auto;
    position: relative;

    .hotspot-img {
        margin-left: 5px;
    }

    .hotspot-confirm {
        display: block;
    }

    .hotspot-inline-top .hotspot-title {
        background-color: hsl(168, 100%, 35%);
        margin: 0;
        color: hsl(0, 0%, 100%);
        font-weight: 600;
        line-height: 24px;
        padding: 5px 13px;
        font-size: 1.15em;
        border-top-left-radius: 4px;
        border-top-right-radius: 4px;
    }

    .hotspot-inline-left {
        display: inline-block;
        width: 90px;
    }

    .hotspot-inline-right {
        display: inline-block;
        width: auto;
        margin-left: 10px;
        vertical-align: middle;
    }
}

#hotspot_intro_reply_icon {
    position: relative;
    background-color: hsl(0, 0%, 100%);
    top: 50%;
    transform: perspective(1px) translateY(-75%);
}