JavaScript Mouse Effect01

<main>
    <section id="mouseType01">
        <div class="cursor"></div>

        <div class="mouse__wrap">
            <p>I decide <span class="style1">my</span> own <span class="style2">feelings.</span>Today, it's going to be <span class="style3">happiness.</span></p>
            <p>내 <span class="style4">기분</span>은 <span class="style5">내가 정해</span> 오늘 기분은 <span class="style6">행복</span>으로 할래.</p>
        </div>
    </section>
</main>

body::before {
    background: rgba(0,0,0,0.4);
}
.mouse__wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: #fff;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    cursor: none;
}
.mouse__wrap p {
    font-size: 2.5vw;
    line-height: 2;
    font-weight: 300;
}
.mouse__wrap p:last-child {
    font-size: 3vw;
    font-weight: 400;
}
.mouse__wrap p span {
    border-bottom: 0.15vw dashed #fff;
}
.cursor {
    position: absolute;
    left: 0;
    top: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 3px solid #fff;
    background-color: rgba(255,255,255,0.1);
    user-select: none;
    pointer-events: none;
    transition:
        background-color 0.2s,
        border-color 0.2s,
        border-radius 0.3s,
        transform .6s;
}
.cursor.style1 {
    background-color: rgba(255,165,0,0.4);
    border-color: orange;
}
.cursor.style2 {
    background-color: rgba(140,0,255,0.4);
    border-color: rgba(140,0,255);
    transform: rotate(720deg) scale(2);
}
.cursor.style3 {
    background-color: rgb(0, 47, 255, 0.4);
    border-color: rgb(0, 47, 255);
    transform: scale(1.5) rotate(45deg);
    border-radius: 10px;
}
.cursor.style4 {
    background-color: rgb(121, 235, 197, 0.4);
    border-color: rgb(121, 235, 197);
    transform: scale(10) rotateY(360deg);
}
.cursor.style5 {
    background-color: rgb(255, 0, 85, 0.4);
    border-color: rgb(255, 0, 85);
    transform: rotateY(720deg) scale(0.1);
}
.cursor.style6 {
    background-color: rgba(255, 0, 157, 0.4);
    border-color: rgb(255, 0, 191);
    transform: rotate(720deg) scale(3);
    border-radius: 15px;
}

//출력용
    window.addEventListener("mousemove", (event)=> {
        document.querySelector(".clientX").innerText = event.clientX
        document.querySelector(".clientY").innerText = event.clientY
        document.querySelector(".offsetX").innerText = event.offsetX
        document.querySelector(".offsetY").innerText = event.offsetY
        document.querySelector(".pageX").innerText = event.pageX
        document.querySelector(".pageY").innerText = event.pageY
        document.querySelector(".screenX").innerText = event.screenX
        document.querySelector(".screenY").innerText = event.screenY
    });

    //마우스 움직이기
    window.addEventListener("mousemove", (e)=>{
        document.querySelector(".cursor").style.left = e.clientX -25 + "px";
        document.querySelector(".cursor").style.top = e.clientY -25 + "px";
    });

    //마우스 효과
   //  document.querySelector(".style1").addEventListener("mouseover", () => {
   //     document.querySelector(".cursor").classList.add("style1");
   //  })
   //  document.querySelector(".style1").addEventListener("mouseout", () => {
   //     document.querySelector(".cursor").classList.remove("style1");
   //  })
   //  document.querySelector(".style2").addEventListener("mouseover", () => {
   //     document.querySelector(".cursor").classList.add("style2");
   //  })
   //  document.querySelector(".style2").addEventListener("mouseout", () => {
   //     document.querySelector(".cursor").classList.remove("style2");
   //  })
   //  document.querySelector(".style3").addEventListener("mouseover", () => {
   //     document.querySelector(".cursor").classList.add("style3");
   //  })
   //  document.querySelector(".style3").addEventListener("mouseout", () => {
   //     document.querySelector(".cursor").classList.remove("style3");
   //  })
   //  document.querySelector(".style4").addEventListener("mouseover", () => {
   //     document.querySelector(".cursor").classList.add("style4");
   //  })
   //  document.querySelector(".style4").addEventListener("mouseout", () => {
   //     document.querySelector(".cursor").classList.remove("style4");
   //  })
   //  document.querySelector(".style5").addEventListener("mouseover", () => {
   //     document.querySelector(".cursor").classList.add("style5");
   //  })
   //  document.querySelector(".style5").addEventListener("mouseout", () => {
   //     document.querySelector(".cursor").classList.remove("style5");
   //  })
   //  document.querySelector(".style6").addEventListener("mouseover", () => {
   //     document.querySelector(".cursor").classList.add("style6");
   //  })
   //  document.querySelector(".style6").addEventListener("mouseout", () => {
   //     document.querySelector(".cursor").classList.remove("style6");
   //  })

   //for
   const mouseStyle = document.querySelectorAll(".mouse__wrap span");
   console.log(mouseStyle);
   for(let i =0; i<mouseStyle.length; i++){
       mouseStyle[i].addEventListener("mouseover",()=>{
       document.querySelector(".cursor").classList.add("style"+(i+1));
       });
       mouseStyle[i].addEventListener("mouseout",()=>{
       document.querySelector(".cursor").classList.remove("style"+(i+1));
       });
   };

   // //forEach
   // mouseStyle.forEach((e,i)=>{
   //     e.addEventListener("mouseover",()=>{
   //         document.querySelector(".cursor").classList.add("style"+(i+1));
   //     });
   //     e.addEventListener("mouseout",()=>{
   //     document.querySelector(".cursor").classList.remove("style"+(i+1));
   //     });
   // });