/* 기본 스타일 리셋 */
body, h1, h2, h3, p, ul, li {
    margin: 0;
    padding: 0;
    list-style: none;
}


body {
    font-family: Arial, sans-serif;
    background-color: #e6ecf0;
    color: #14171a;
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

.wrapper {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}
 

a {
    text-decoration: none;
    color: #1da1f2;
}

a:hover {
    text-decoration: underline;
}

.highlight {
    color: #1da1f2;
    margin-right: 5px;
}

.highlight:hover {
    text-decoration: underline;
}

.divider {
    border-bottom: 1px solid #e1e8ed;
    margin: 20px 0;
}

/* 전체 레이아웃 */
.container {
    display: flex;
    flex-wrap: wrap;
    grid-template-columns: 300px 1fr 350px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 0;
    justify-content: center;
}

/* 왼쪽 사이드바 */
.sidebar {
    width: 300px;
    height: 100vh;
    position: fixed;
    top: 0;
    left: max(0px, calc((100% - 700px) / 2 - 330px));
    background-color: transparent;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 100;
    overflow: hidden;
}

.sidebar h1 {
    font-size: 28px;
    margin-bottom: 20px;
}

.sidebar ul li {
    position: relative;
    margin: 10px 0;
    padding: 8px;
    font-size: 18px;
    cursor: pointer;
    border-radius: 50px;
    transition: background-color 0.3s ease;
    overflow: hidden;
}

/* 호버 */
.sidebar ul li:hover {
    background-color: #d1d8dd;
    cursor: pointer;
}


.logo {
    display: flex;
    align-items: center;
    height: 40px;
}

.logo img {
    width: 40px;
    height: auto;
}

.post-btn {
    background-color: #1da1f2;
    color: #fff;
    padding: 14px 10px;
    border-radius: 30px;
    border: none;
    font-size: 16px;
    cursor: pointer;
    width: 200px;
    margin-top: 20px;
}


/* 상단 바 */
.profile-top-bar {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 10px 20px;
    border-bottom: 1px solid #ddd;
}

.back-arrow {
    font-size: 20px;
    cursor: pointer;
    font-weight: bold;
}

.profile-title h2 {
    font-size: 18px;
    margin: 0;
    display: flex;
    align-items: center;
}

.title-icon {
    height: 18px;
    width: auto;
    margin-left: 10px;
    transform: translateY(2px);
}

.profile-title p {
    font-size: 14px;
    color: #657786;
}




/* 메인 프로필 */
.profile-container {
    flex: 1;
    background-color: #fff;
    margin: 10px;
    margin-top: 0;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-left: calc(200px + 30px);
    margin-right: calc(260px + 50px);
    max-width: none;
    background-color: #ffffff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    box-sizing: border-box;
}

.profile-header {
    position: relative;
    text-align: left;
}

.banner img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: 8px 8px 0 0;
}

.profile-pic {
    position: absolute;
    bottom: 180px;
    left: 20px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid #fff;
    background-color: #fff;
    object-fit: cover;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.profile-details {
    padding: 20px;
    padding-top: 70px;
}

.profile-details h2 {
    font-size: 22px;
    display: flex;
    align-items: center;
}

.profile-details p.username {
    color: #657786;
    font-size: 15px;
}

.verified {
    color: #1da1f2;
    margin-left: 5px;
}

.description {
    margin-top: 14px;
    font-size: 15px;
}

.description2 {
    margin-top: 10px;
    font-size: 14px;
    color: #657786;
}

.profile-stats {
    display: flex;
    gap: 15px;
    font-size: 14px;
    color: #657786;
    margin-top: 15px;
}

.profile-stats strong {
    color: #000000;
    font-size: 15px;
}

.profile-tabs {
    width: 100%;
    display: flex;
    position: relative;
    justify-content: center;
}

.profile-tabs ul {
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid #ddd;
    margin: 0;
    width: 100%;
    gap: 25px;
    color: #657786;
    position: relative;
}

.profile-tabs li {
    list-style: none;
    padding: 10px 15px;
    cursor: pointer;
    font-size: 16px;
    white-space: nowrap;
}

.profile-tabs .active {
    font-weight: bold;
    color: #000000;
}

.profile-tabs .highlight-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    border-radius: 50px;
    background-color: #1da1f2;
    width: 0;
}




/* 게시물 섹션 전체 */
.posts {
    padding: 0;
    margin: 0;
}

.posts {
    padding: 0;
    margin: 0;
}

/* 게시물 전체 */
.post {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    margin: 0;
    width: 100%;
    box-sizing: border-box;
    padding: 20px;
    background-color: #ffffff;
    transition: background-color 0.4s ease-in-out, box-shadow 0.4s ease-in-out;
}

/* 호버 효과 */
.post:hover {
    background-color: #f2f2f2;
}

/* 게시물 여백 추가 부모 컨테이너 */
.posts .post:not(:last-child) {
    border-bottom: 1px solid #ddd;
}


.post.fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* 프로필 이미지 */
.profile-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 5px;
}

/* 게시물 내용 전체 (헤더 + 내용 + 하단 통계) */
.post-content-wrapper {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

/* 게시물 헤더 */
.post-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-text p {
    margin: 0;
    font-size: 14px;
    color: #657786;
}

.header-text strong {
    font-size: 16px;
    color: #000000;
    display: inline-flex;
    align-items: center;
}

.inline-icon {
    height: 16px;
    width: auto;
    margin-left: 6px;
    margin-right: 4px;
    vertical-align: middle;
}

/* 게시물 내용 */
.post-content {
    font-size: 15px;
    color: #14171a;
    margin-top: -8px;
    line-height: 1.4;
}

.post-content a {
    color: #1da1f2;
    text-decoration: none;
    font-size: 16px;
    margin-top: 10px;
    margin-bottom: 10px;
    display: block;
}

.post-content a:hover {
    text-decoration: underline;
}

.post-content img {
    width: 100%;
    border-radius: 8px;
    margin-top: 10px;
}

/* 게시물 하단 통계 */
.post-footer {
    padding-top: 6px;
}

.post-stats {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #657786;
    align-items: center;
    gap: 70px;
}

.post-stats span {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    flex: 1;
}

.post-stats .stat {
    cursor: pointer;
    transition: transform 0.2s ease, color 0.2s ease;
}

/* 클릭 상태별 색상 */
.stat-comments.clicked {
    color: #1da1f2; /* 댓글 */
}

.stat-retweets.clicked {
    color: #17bf63; /* 리트윗 */
}

.stat-likes.clicked {
    color: #e0245e; /* 좋아요 */
}

.stat-views.clicked {
    color: #ffad1f; /* 조회수 */
}

/* 애니메이션 */
.stat-comments .number.animate:after {
    content: "💬";
    position: absolute;
    top: -20px;
    left: 0;
    animation: explode-blue 0.6s ease forwards;
}

.stat-retweets .number.animate:after {
    content: "🔁";
    position: absolute;
    top: -20px;
    left: 0;
    animation: explode-green 0.6s ease forwards;
}

.stat-likes .number.animate:after {
    content: "❤️";
    position: absolute;
    top: -20px;
    left: 0;
    animation: explode-pink 0.6s ease forwards;
}

.stat-views .number.animate:after {
    content: "📊";
    position: absolute;
    top: -20px;
    left: 0;
    animation: explode-yellow 0.6s ease forwards;
}

/* 애니메이션 키프레임 */
@keyframes explode-blue {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

@keyframes explode-green {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

@keyframes explode-pink {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

@keyframes explode-yellow {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}