.blink {
    animation-name: blink;
    animation-duration: 500ms;
    animation-iteration-count: infinite;
    animation-direction: alternate;
}

.blink2 {
    animation-name: blink2;
    animation-duration: 500ms;
    animation-iteration-count: infinite;
    animation-direction: alternate;
}

.underline {
    text-decoration: underline; /* 링크 텍스트에 밑줄 추가 */
    /* 다른 스타일링 속성들 */
}

/* */ 



@keyframes blink {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}
@keyframes blink2 {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0.1;
    }
}