/* .twentytwenty-horizontal */
.twentytwenty-horizontal .twentytwenty-handle:before,
.twentytwenty-horizontal .twentytwenty-handle:after {
        content: " ";
        display: block;
        background: white;
        position: absolute;
        z-index: 30;
        -webkit-box-shadow: 0px 0px 12px rgba(51, 51, 51, 0.5);
        -moz-box-shadow: 0px 0px 12px rgba(51, 51, 51, 0.5);
        box-shadow: 0px 0px 12px rgba(51, 51, 51, 0.5);
}

.twentytwenty-horizontal .twentytwenty-handle:before,
.twentytwenty-horizontal .twentytwenty-handle:after {
        width: 4px;
        height: 9999px;
        left: 50%;
        margin-left: -2px;
}

.twentytwenty-before-label,
.twentytwenty-after-label,
.twentytwenty-overlay {
        position: absolute;
        top: 0;
        width: 100%;
        height: 100%;
}

.twentytwenty-before-label,
.twentytwenty-after-label,
.twentytwenty-overlay {
        -webkit-transition-duration: 0.5s;
        -moz-transition-duration: 0.5s;
        transition-duration: 0.5s;
}

.twentytwenty-before-label,
.twentytwenty-after-label {
        -webkit-transition-property: opacity;
        -moz-transition-property: opacity;
        transition-property: opacity;
}

.twentytwenty-before-label:before,
.twentytwenty-after-label:before {
        color: white;
        font-size: 13px;
        letter-spacing: 0.1em;
}

.twentytwenty-before-label:before,
.twentytwenty-after-label:before {
        position: absolute;
        background: rgba(255, 255, 255, 0.2);
        line-height: 38px;
        padding: 0 20px;
        -webkit-border-radius: 2px;
        -moz-border-radius: 2px;
        border-radius: 2px;
}

.twentytwenty-horizontal .twentytwenty-before-label:before,
.twentytwenty-horizontal .twentytwenty-after-label:before {
        top: 50%;
        margin-top: -19px;
}

.twentytwenty-left-arrow,
.twentytwenty-right-arrow {
        width: 0;
        height: 0;
        border: 6px inset transparent;
        position: absolute;
}

.twentytwenty-left-arrow,
.twentytwenty-right-arrow {
        top: 50%;
        margin-top: -6px;
}

.twentytwenty-container {
        -webkit-box-sizing: content-box;
        -moz-box-sizing: content-box;
        box-sizing: content-box;
        z-index: 0;
        overflow: hidden;
        position: relative;
        -webkit-user-select: none;
        -moz-user-select: none;
}
.twentytwenty-container img {
        width: 100%;
        position: absolute;
        top: 0;
        display: block;
}
.twentytwenty-container.active .twentytwenty-overlay,
.twentytwenty-container.active:hover.twentytwenty-overlay { background: rgba(0, 0, 0, 0); }

.twentytwenty-container.active .twentytwenty-overlay .twentytwenty-before-label,
.twentytwenty-container.active .twentytwenty-overlay .twentytwenty-after-label,
.twentytwenty-container.active:hover.twentytwenty-overlay .twentytwenty-before-label,
.twentytwenty-container.active:hover.twentytwenty-overlay .twentytwenty-after-label { opacity: 0; }

.twentytwenty-container * {
        -webkit-box-sizing: content-box;
        -moz-box-sizing: content-box;
        box-sizing: content-box;
}

.twentytwenty-before-label { opacity: 0; }
.twentytwenty-before-label:before { content: "Desenho"; }

.twentytwenty-after-label { opacity: 0; }
.twentytwenty-after-label:before { content: "Projeto"; }

.twentytwenty-horizontal .twentytwenty-before-label:before { left: 10px; }
.twentytwenty-horizontal .twentytwenty-after-label:before { right: 10px; }

.twentytwenty-overlay {
        -webkit-transition-property: background;
        -moz-transition-property: background;
        transition-property: background;
        background: rgba(0, 0, 0, 0);
        z-index: 25;
}

.twentytwenty-overlay:hover { background: rgba(0, 0, 0, 0.5); }
.twentytwenty-overlay:hover .twentytwenty-after-label { opacity: 1; }
.twentytwenty-overlay:hover .twentytwenty-before-label { opacity: 1; }

.twentytwenty-before { z-index: 20; }
.twentytwenty-after { z-index: 10; }

.twentytwenty-handle {
        height: 38px;
        width: 38px;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate( -50%, -50% );
        border: 3px solid white;
        -webkit-border-radius: 1000px;
        -moz-border-radius: 1000px;
        border-radius: 1000px;
        background-color: #FFF;
        -webkit-box-shadow: 0px 0px 12px rgba(51, 51, 51, 0.5);
        -moz-box-shadow: 0px 0px 12px rgba(51, 51, 51, 0.5);
        box-shadow: 0px 0px 12px rgba(51, 51, 51, 0.5);
        z-index: 40;
        cursor: pointer;
}

.twentytwenty-horizontal .twentytwenty-handle:before {
        bottom: 50%;
        margin-bottom: 22px;
        -webkit-box-shadow: 0 3px 0 white, 0px 0px 12px rgba(51, 51, 51, 0.5);
        -moz-box-shadow: 0 3px 0 white, 0px 0px 12px rgba(51, 51, 51, 0.5);
        box-shadow: 0 3px 0 white, 0px 0px 12px rgba(51, 51, 51, 0.5);
}

.twentytwenty-horizontal .twentytwenty-handle:after {
        top: 50%;
        margin-top: 22px;
        -webkit-box-shadow: 0 -3px 0 white, 0px 0px 12px rgba(51, 51, 51, 0.5);
        -moz-box-shadow: 0 -3px 0 white, 0px 0px 12px rgba(51, 51, 51, 0.5);
        box-shadow: 0 -3px 0 white, 0px 0px 12px rgba(51, 51, 51, 0.5);
}

.twentytwenty-left-arrow {
        border-right: 6px solid #999;
        left: 50%;
        margin-left: -17px;
}

.twentytwenty-right-arrow {
        border-left: 6px solid #999;
        right: 50%;
        margin-right: -17px;
}
/* twentytwenty-horizontal End */






/* .arrow-transparent */
.arrow-transparent .twentytwenty-handle { background-color: transparent; }

.arrow-transparent .twentytwenty-left-arrow,
.twentytwenty-container[class*="bg-"] .twentytwenty-left-arrow { border-right-color: #FFF; }

.arrow-transparent .twentytwenty-right-arrow,
.twentytwenty-container[class*="bg-"] .twentytwenty-right-arrow { border-left-color: #FFF; }

.arrow-rounded .twentytwenty-handle { border-radius: 4px; } /* .arrow-rounded */
.arrow-square .twentytwenty-handle { border-radius: 0; } /* .arrow-square */

/* .arrow-diamond */
.arrow-diamond .twentytwenty-handle {
        border: 0;
        box-shadow: none;
        background-color: transparent;
}

.arrow-diamond .twentytwenty-handle span.twentytwenty-left-arrow:after {
        content: "";
        position: absolute;
        width: 38px;
        height: 38px;
        left: 50%;
        top: 50%;
        border: 3px solid #FFF;
        z-index: -1;
        border-radius: 2px;
        box-shadow: 0px 0px 12px rgba(51, 51, 51, 0.5);
        transform: translate(-22%, -50%) rotate(45deg);
}

.arrow-diamond:not(.arrow-transparent) .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: #FFF }

.arrow-diamond .twentytwenty-handle:before { bottom: calc(50% + 3px); }
.arrow-diamond .twentytwenty-handle:after { top: calc(50% + 3px); }


/* bg-primary */
.twentytwenty-container:not(.arrow-transparent):not(.arrow-diamond).bg-primary .twentytwenty-handle,
.arrow-diamond.bg-primary .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: var(--primary, #007bff); }

/* bg-secondary */
.twentytwenty-container:not(.arrow-transparent):not(.arrow-diamond).bg-secondary .twentytwenty-handle,
.arrow-diamond.bg-secondary .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: var(--secondary, #6c757d); }

/* bg-warning */
.twentytwenty-container:not(.arrow-transparent):not(.arrow-diamond).bg-warning .twentytwenty-handle,
.arrow-diamond.bg-warning .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: var(--warning, #ffc107); }

/* bg-info */
.twentytwenty-container:not(.arrow-transparent):not(.arrow-diamond).bg-info .twentytwenty-handle,
.arrow-diamond.bg-info .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: var(--info, #17a2b8); }

/* bg-danger */
.twentytwenty-container:not(.arrow-transparent):not(.arrow-diamond).bg-danger .twentytwenty-handle,
.arrow-diamond.bg-danger .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: var(--danger, #dc3545); }

/* bg-success */
.twentytwenty-container:not(.arrow-transparent):not(.arrow-diamond).bg-success .twentytwenty-handle,
.arrow-diamond.bg-success .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: var(--success, #28a745); }

/* bg-dark */
.twentytwenty-container:not(.arrow-transparent):not(.arrow-diamond).bg-dark .twentytwenty-handle,
.arrow-diamond.bg-dark .twentytwenty-handle span.twentytwenty-left-arrow:after { background-color: var(--dark, #343a40); }