.blocker {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    z-index: 1;
    padding: 2rem 1.5rem;
    box-sizing: border-box;
    background-color: rgba(255,255,251,0.7);
    text-align: center;
    z-index: 9999;
}

.blocker::before {
    content: "";
    display: inline-block;
    height: 100%;
    vertical-align: middle;
    margin-right: -0.05em;
}

.blocker.behind {
    background-color: transparent;
}

.modal {
    display: none;
    vertical-align: middle;
    position: relative;
    z-index: 2;
    max-width: 80rem;
    box-sizing: border-box;
    width: 90%;
    background: #022648;
    color: #d6d8db;
    padding: 4.5rem 5rem;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    -o-border-radius: 0;
    -ms-border-radius: 0;
    border-radius: 0;
    -webkit-box-shadow: 0 0 80px rgba(0,0,0,0.2);
    -moz-box-shadow: 0 0 80px rgba(0,0,0,0.2);
    -o-box-shadow: 0 0 80px rgba(0,0,0,0.2);
    -ms-box-shadow: 0 0 80px rgba(0,0,0,0.2);
    box-shadow: 0 0 80px rgba(0,0,0,0.2);
    text-align: left;
}

.modal a.close-modal {
    position: absolute;
    top: -12px;
    right: -12px;
    display: block;
    width: 55px;
    height: 55px;
    text-indent: -9999px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
    background-image: url('../images/close.png');
    z-index: 50;
}

.modal h2,
.modal h3,
.modal h4 {
	color: #fff;
}

.modal-spinner {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translateY(-50%) translateX(-50%);
    padding: 12px 16px;
    border-radius: 5px;
    background-color: #111;
    height: 20px;
}

.modal-spinner > div {
    border-radius: 100px;
    background-color: #fff;
    height: 20px;
    width: 2px;
    margin: 0 1px;
    display: inline-block;
    -webkit-animation: sk-stretchdelay 1.2s infinite ease-in-out;
    animation: sk-stretchdelay 1.2s infinite ease-in-out;
}

.modal-spinner .rect2 {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.modal-spinner .rect3 {
    -webkit-animation-delay: -1.0s;
    animation-delay: -1.0s;
}

.modal-spinner .rect4 {
    -webkit-animation-delay: -0.9s;
    animation-delay: -0.9s;
}

@-webkit-keyframes sk-stretchdelay {
    0%, 40%, 100% {
        -webkit-transform: scaleY(0.5)
    }

    20% {
        -webkit-transform: scaleY(1.0)
    }
}

@keyframes sk-stretchdelay {
    0%, 40%, 100% {
        transform: scaleY(0.5);
        -webkit-transform: scaleY(0.5);
    }

    20% {
        transform: scaleY(1.0);
        -webkit-transform: scaleY(1.0);
    }
}