.ttour-overlay {
    position: absolute;
    box-shadow: 0 0 0 99999px rgba(0,0,0,.8),inset 0 0 2px 0 #000
}

.ttour-wrapper {
    position: relative;
    height: 100%;
    width: 100%
}
150
.ttour-shadow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100vh;
    width: 100vw
}

.ttour-tip {
    position: absolute;
    background-color: #fff;
    border-radius: 2px;
    font-family: sans-serif;
    min-width: 250px;
    max-width: 375px;
    box-shadow: 0 0 5px 0 rgba(0,0,0,.8);
    z-index:10000;
}
    .ttour-tip.top {
        bottom: calc(100% + 10px);
        left: 8px;
    }

    .ttour-tip.right {
        top: -5px;
        left: calc(100% + 10px);
    }

    .ttour-tip.bottom {
        top: calc(100% + 10px);
        left: 0
    }

    .ttour-tip.left {
        right: calc(100% + 10px);
        top: -4px;
    }

.ttour-header {
    padding: 15px 15px 10px 15px
}

    .ttour-header h1 {
        margin: 0;
        font-size: 1.3em
    }

.ttour-body {
    font-weight: 300;
    padding: 10px 15px
}

.ttour-footer {
    padding: 10px 15px;
    overflow: auto;
    position: relative
}

.ttour-bullets {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%)
}

.ttour-bullet {
    /*display: inline-block;*/
    border: 3px solid #ccc;
    border-radius: 50%;
    margin: 2px;
    display: none;
}

    .ttour-bullet.active {
        border-color: #333
    }

.ttour-footer button {
    cursor: pointer;
    float: right;
    border: none;
    padding: 8px 16px;
    font-size: 14px;
    transition: .3s ease-out
}

    .ttour-footer button.prev {
        background-color: transparent;
        margin-right: 5px
    }

        .ttour-footer button.prev:hover {
            background-color: #efefef;
        }

    .ttour-footer button.next {
        color: #fff;
        background-color: #1e88e5;
        border-radius: 2px;
        box-shadow: 0 2px 2px 0 rgba(0,0,0,.14),0 1px 5px 0 rgba(0,0,0,.12),0 3px 1px -2px rgba(0,0,0,.2)
    }

        .ttour-footer button.next:hover {
            background-color: #42a5f5;
        }

.ttour-arrow {
    position: absolute;
    width: 14px;
    height: 14px;
    transform-origin: 0 0;
    background-color: #fff;
    box-shadow: -2px 2px 2px 0 rgba(0,0,0,.3)
}

.ttour-tip.right .ttour-arrow {
    top: 15px;
    left: 0;
    transform: rotate(45deg)
}

.ttour-tip.bottom .ttour-arrow {
    top: 0;
    left: 35px;
    transform: rotate(135deg)
}

.ttour-tip.left .ttour-arrow {
    right: -14px;
    top: 30px;
    transform: rotate(-136deg)
}

.ttour-tip.top .ttour-arrow {
    bottom: -14px;
    left: 10px;
    transform: rotate(-45deg)
}
.ttour-footer button.next:focus, .ttour-footer button.prev:focus {
    outline: 0px;
}