@use "sass:math";
@import "../variables";

@if index($hamburger-animations, magnetic) {
    .#{$hamburger-class-name}--magnetic {
        span.bar {
            transition:
                transform math.div(0.2s, $hamburger-animation-speed)
                $hamburger-easing math.div(0.2s, $hamburger-animation-speed);

            &:nth-child(1),
            &:nth-child(2) {
                background: none;
                top: 0;

                &::before {
                    @include hamburger-bar;

                    transition: transform math.div(0.4s, $hamburger-animation-speed) $hamburger-easing;
                }
            }

            &:nth-child(1) {
                transform: translate3d(0, math.round(-$hamburger-bar-spacing * 0.8), 0);
            }

            &:nth-child(2) {
                transform: translate3d(0, math.round($hamburger-bar-spacing * 0.8), 0);
            }

            &:nth-child(3) {
                display: none;
            }
        }

        &.#{$hamburger-active-class-name} {
            span.bar {
                transition: transform math.div(0.2s, $hamburger-animation-speed) $hamburger-easing;

                &:nth-child(1),
                &:nth-child(2) {
                    transform: translate3d(0, 0, 0);

                    &::before {
                        transition: transform math.div(0.4s, $hamburger-animation-speed) $hamburger-easing;
                    }
                }

                &:nth-child(1) {
                    &::before {
                        transform: rotate(45deg);
                    }
                }

                &:nth-child(2) {
                    &::before {
                        transform: rotate(-45deg);
                    }
                }
            }
        }
    }
}