@import url("https://webfontworld.github.io/earlyfont/EF_Hyunygothic.css");
@import url("https://webfontworld.github.io/NexonLv1Gothic/NexonLv1Gothic.css");

* {
    margin: 0;
    padding: 0;
    font-family: "NexonLv1Gothic";
    box-sizing: border-box;
}

body {
    background-color: #222;
    color: #fff;
    font-weight: 300;
}

img {
    width: 100%;
    vertical-align: top;
}

a {
    color: #fff;
    text-decoration: none;
}

li {
    list-style: none;
}

/* scroll */
.modal__box ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
.modal__box ::-webkit-scrollbar-track {
    background: transparent;
}
.modal__box ::-webkit-scrollbar-thumb {
    background: rgb(71, 71, 71);
    border-radius: 50px;
}
.modal__box ::-webkit-scrollbar-thumb:hover {
    background: rgb(160, 160, 160);
}
/* layout */
#header {
    z-index: 2000;
}

#main {
    /* z-index를 쓸 때는 포지션이 겹칠 때 가능 */
    /* 서로 형제여야 쓸 수 있음 */
    /* absolute를 주게 되면 영역이 사라짐 */
    width: 100%;
    height: 100vh;
    position: relative;
    z-index: 1000;
}

#footer {
    position: relative;
    z-index: 3000;
}

/* header */
#header {
    color: #fff;
    padding: 20px;
    position: absolute;
    left: 0;
    top: 0;
}

#header h1 {
    display: inline-block;
    font-weight: 300;
    margin-bottom: 10px;
    border-bottom: 1px dashed #fff;
}

#header p {
    margin-bottom: 10px;
}

#header li {
    display: inline-block;
}

#header li a {
    border: 1px solid #fff;
    border-radius: 50%;
    display: inline-block;
    width: 30px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
}

#header li.active a {
    background: #fff;
    color: #33377d;
}

/* footer */
#footer a {
    color: #000;
    padding-bottom: 50px;
}

#footer a:hover {
    text-decoration: underline;
}

#footer .source {
    position: absolute;
    right: 20px;
    bottom: 20px;
    border: 1px solid #fff;
    border-radius: 40px;
    padding: 10px 30px;
    font-size: 14px;
}

/* modal__wrap */
.modal__wrap {
}
.modal__btn {
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 50px;
    display: inline-block;
    padding: 10px 20px;
    position: absolute;
    right: 20px;
    bottom: 20px;
    cursor: pointer;
    transition: all 2.5s;
}
.modal__btn:hover {
    text-shadow: -1px 0 #c4c4c4, 0 1px #c4c4c4, 1px 0 #c4c4c4, 0 -1px #c4c4c4;
    /* text-shadow: 1px -1px 2px aquamarine; */
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: -1px 1px 8px white;
    background-color: #000;
}
.modal__btn.active {
    opacity: 0.2;
    background-color: black;
    color: #383838;
    border-color: #383838;
}
.modal__cont {
    width: 100%;
    height: 100vh;
    background-color: rgba(250, 250, 250, 0.2);
    position: fixed;
    left: 0;
    top: 0;
    overflow-x: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0);
}

/* 요소를 안보이게 하는 방법
    1. display: none;           (애니메이션 x, 영역 사라짐)
    2. opacity : 0;             (애니메이션 O, 영역 잔존)
    3. visibility : hidden;     (애니메이션 x, 영역 사라짐)
    4. width: 0; height: 0;     (애니메이션 x, 영역 사라짐) : blind효과
    5. transform: scale(0);     (애니메이션 O, 영역 사라짐)
*/
.modal__box {
    width: 85%;
    height: 70vh;
    border-radius: 0.6rem;
    box-shadow: 0 10px 20px -5px hsl(180deg 2% 10%);
    transform: scale(0);
}

.modal__box .title {
    padding-inline: 1rem;
    cursor: grab;
    background-color: hsl(0 1% 16%);
    display: flex;
    align-items: center;
    color: #fff;
    height: 50px;
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}
.modal__box .title .dot {
    width: 15px;
    height: 15px;
    background-color: hsl(180 2% 50%);
    display: inline-block;
    border-radius: 50%;
    position: relative;
    margin-left: 30px;
}
.modal__box .title .dot::before {
    content: "";
    position: absolute;
    left: 25px;
    top: 0;
    width: 15px;
    height: 15px;
    background-color: hsl(253 19% 42%);
    border-radius: 50%;
}
.modal__box .title .dot::after {
    content: "";
    position: absolute;
    right: 25px;
    top: 0;
    width: 15px;
    height: 15px;
    background-color: hsl(253 19% 42%);
    border-radius: 50%;
}
.modal__box .title .plus {
    padding: 0.5rem 0.5rem 0.3rem 0.5rem;
    border-radius: 0.5rem;
}
.modal__box .title .tabs {
    display: flex;
    margin-left: 50px;
}
.modal__box .title .tabs > div {
    color: snow;
    background-color: hsl(22 7% 14%);
    padding: 0.25rem 0.8rem 0.25rem 0.8rem;
    margin-right: 0.5rem;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    border-radius: 0.4rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s;
}
.modal__box .title .tabs > div:hover {
    background-color: rgba(127, 124, 136, 0.5);
}
.modal__box .title .tabs > div.active {
    background-color: rgb(127, 124, 136);
}
.modal__box .title .tabs > div .em {
    font-style: normal;
}
.modal__box .title .tabs > div .favicon {
    margin-right: 0.4rem;
    margin-top: 0.2rem;
}
.modal__box .title .tabs > div .close {
    margin-left: 5rem;
}
.modal__box .cont {
    background-color: #383838;
    height: 65vh;
    box-sizing: border-box;
    overflow-y: auto;
    border-bottom-left-radius: 0.5rem;
    border-bottom-right-radius: 0.5rem;
}
.modal__box .cont > div {
    display: none;
}

.modal__box .cont > div.active {
    display: block;
    height: 100%;
}

.modal__close svg {
    color: white;
}

/* 모달 애니메이션 */
.modal__cont.show {
    animation: foldOut 1.3s ease forwards;
}
.modal__cont.show.hide {
    animation: foldIn 1s ease forwards;
}
.modal__cont.show .modal__box {
    transform: scale(0);
    animation: zoomOut 0.7s 1.3s ease forwards;
}
.modal__cont.show.hide .modal__box {
    transform: scale(0);
    animation: zoomIn 0.5s ease forwards;
}
/* .modal__close {
      position: absolute;
      right: 20px;
      top: 20px;
      background-color: #1f1f1f;
      padding: 1rem 1rem 0.8rem 1rem;
      border-radius: 50%;
      box-shadow: 0 3px 5px -5px hsl(180deg 2 10%);
      cursor: pointer;
      transform: scale(0);
  } */
.modal__close.show {
    position: absolute;
    right: 20px;
    top: 20px;
    background-color: #1f1f1f;
    padding: 1rem 1rem 0.8rem 1rem;
    border-radius: 50%;
    opacity: 0;
    animation: opacity 1s 2s ease forwards;
}
.modal__close.show.hide {
    animation: opacityOut 0.3s ease forwards;
}
.modal__close.show:hover {
}
.modal__close:hover {
    cursor: pointer;
}
.modal__close:hover::after {
    opacity: 1;
}
.modal__close::after {
    content: "";
    border: 2px dashed rgba(255, 255, 255, 0.5);
    box-shadow: -1px 1px 6px gray;
    width: 95%;
    height: 95%;
    position: absolute;
    left: 0px;
    top: 0px;
    border-radius: 50%;
    animation: rotate 5s linear infinite;
    opacity: 0;
}

@keyframes foldOut {
    0% {
        transform: scaleY(0) scaleX(0.001);
        rotate: 360deg;
    }
    70% {
        transform: scaleY(1) scaleX(0.003);
    }
    80% {
        transform: scaleY(1) scaleX(0.003);
        rotate: 0deg;
    }
    100% {
        transform: scaleY(1) scaleX(1);
    }
}
@keyframes foldIn {
    0% {
        transform: scaleX(1);
    }
    50% {
        transform: scaleX(1);
    }
    100% {
        transform: scaleX(0);
    }
}
@keyframes zoomOut {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}
@keyframes zoomIn {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(0);
    }
}
@keyframes opacity {
    0% {
        transform: rotateY(180deg);
        scale: (1);
        opacity: 0.5;
    }
    40% {
        transform: rotateY(0deg);
        scale: (1);
    }
    70% {
        transform: rotateY(180deg);
        scale: (1);
    }
    100% {
        transform: rotateY(0deg);
        scale: (1);
        opacity: 1;
    }
}
@keyframes opacityOut {
    0% {
        transform: rotateY(180deg);
        scale: (1);
        opacity: 1;
    }
    40% {
        transform: rotateY(0deg);
        scale: (1);
    }
    70% {
        transform: rotateY(180deg);
        scale: (0);
    }
    100% {
        transform: rotateY(0deg);
        scale: (0);
        opacity: 1;
    }
}
@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(359deg);
    }
}

/* 미디어 */
@media (max-width: 1000px) {
    .modal__box .title {
        overflow: hidden;
    }
    .modal__box .title .dot {
        display: none;
    }
    .modal__box .title .tabs {
        margin-left: 0;
    }
    .modal__box .title .tabs > div .close {
        display: none;
    }
}

@media (max-width: 800px) {
    #header {
        text-align: center;
        width: 100%;
    }
    #header h1 {
        line-height: 1.4;
    }
    .modal__box {
        width: 96%;
    }
    .modal__box .title .dot {
        display: none;
    }
    .modal__box .title .tabs {
        margin-left: 0;
    }
    .modal__box .title .tabs > div .close {
        display: none;
    }
}