.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 0;
    z-index: 1000;
    box-sizing: border-box;
    pointer-events: none;
    background: rgba(0, 0, 0, 0.76);
    outline: none;
    opacity: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;

    .overlay-mask {
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        z-index: 1;
    }

    .overlay-body {
        display: flex;
        flex-direction: column;
        width: 100%;
        height: 100%;
        max-width: 100%;
        max-height: 100%;
        z-index: 2;

        .overlay-close {
            flex-shrink: 0;
            display: flex;
            align-items: flex-end;
            justify-content: flex-end;
            > a {
                display: flex;
                align-items: center;
                justify-content: center;
                width: 40px;
                height: 40px;
                color: #dbdbde;
                &:hover {
                    color: #fff
                }
                .icon {
                    width: 24px;
                    height: 24px
                }
            }
        }

        .overlay-content {
            flex: 1;
            position: relative;
            background: #fff;
            border-radius: 18px 18px 0 0;
            transform: translate(0, 15%) scale(0.98);
            cursor: default;
            opacity: 0;
        }
    }

    &.overlay-visible {
        pointer-events: auto;
        opacity: 1;
        width: 100%;
        height: 100%;
        transition: opacity 0.2s ease;
        .overlay-body {
            .overlay-content {
                opacity: 1;
                transform: translate(0, 0) scale(1);
                transition: opacity 0.2s ease, transform 0.3s ease;
            }
        }
    }

    &.overlay-hide {
        width: 100%;
        height: 100%;
        transition: opacity 0.2s ease;
        .overlay-body {
            .overlay-content {
                transform: translate(0, 15%) scale(0.98);
                transition: opacity 0.2s ease, transform 0.2s ease
            }
        }
    }

    &.right {
        flex-direction: row;
        justify-content: flex-end;
        .overlay-body {
            flex-direction: row;
            .overlay-close {
                align-items: flex-start;
            }
            .overlay-content {
                transform: translate(15%, 0) scale(0.98);
                border-radius: 18px 0 0 18px;
            }
        }
        &.overlay-visible {
            .overlay-body {
                .overlay-content {
                    transform: translate(0, 0) scale(1);
                }
            }
        }
        &.overlay-hide {
            .overlay-body {
                .overlay-content {
                    transform: translate(15%, 0) scale(0.98);
                }
            }
        }
    }
}
