@mixin flex($alignItem, $justifyContent) {
    display: flex;
    align-items: $alignItem;
    justify-content: $justifyContent;
}

@mixin grid($loop, $num) {
    display: grid;
    grid-template-columns: repeat($loop, $num);
}

@mixin transformScale {
    transform: scale(1);
    -moz-transform: scale(1);
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
}

@mixin topcenter() {
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
}

@mixin center() {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@mixin wh-full() {
    width: 100%;
    height: 100%;
}

// --------------------------
@mixin transition3() {
    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -ms-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
}

@mixin transition4() {
    -webkit-transition: all 0.4s ease-in-out;
    -moz-transition: all 0.4s ease-in-out;
    -ms-transition: all 0.4s ease-in-out;
    -o-transition: all 0.4s ease-in-out;
    transition: all 0.4s ease-in-out;
}

@mixin transition5() {
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -ms-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
}

@mixin transition6() {
    -webkit-transition: all 0.6s ease-in-out;
    -moz-transition: all 0.6s ease-in-out;
    -ms-transition: all 0.6s ease-in-out;
    -o-transition: all 0.6s ease-in-out;
    transition: all 0.6s ease-in-out;
}

@mixin transitionY() {
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
}

@mixin transitionY3() {
    -webkit-transform: translateY(30px);
    -ms-transform: translateY(30px);
    -o-transform: translateY(30px);
    transform: translateY(30px);
}

@mixin transitionY0() {
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
}

@mixin absolute {
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    position: absolute;
}

@mixin icon {
    width: 50px;
    height: 50px;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    position: absolute;
}
@mixin tf-transition-1 {
    -webkit-transition: all 0.25s cubic-bezier(0, 0, 0.76, 1);
    -khtml-transition: all 0.25s cubic-bezier(0, 0, 0.76, 1);
    -moz-transition: all 0.25s cubic-bezier(0, 0, 0.76, 1);
    -ms-transition: all 0.25s cubic-bezier(0, 0, 0.76, 1);
    -o-transition: all 0.25s cubic-bezier(0, 0, 0.76, 1);
    transition: all 0.25s cubic-bezier(0, 0, 0.76, 1);
}
@mixin hidden {
    opacity: 0;
    visibility: hidden;
}
@mixin visible {
    opacity: 1;
    visibility: visible;
}