/* 
 * 파일명: /tubelab/assets/css/common.css
 * 설명: 모든 페이지에서 공통적으로 사용하는 스타일 
 */

/* ===== 기본 설정 ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Noto Sans KR', 'Malgun Gothic', '맑은 고딕', sans-serif;
}

:root {
    /* 메인 컬러 시스템 - 유튜브와 유사한 레드 앤 화이트 */
    --primary-color: rgb(255, 80, 80); /* 주요 브랜드 색상(빨강) */
    --primary-hover: #CC0000; /* 호버 상태 */
    --primary-active: #990000; /* 액티브 상태 */
    --secondary-color: #606060; /* 보조 색상(회색) */
    --secondary-hover: #909090; /* 호버 상태 */
    --success-color: #2C882C; /* 성공 메시지 색상 */
    --danger-color: #FF0000; /* 위험/오류 색상 */
    --warning-color: #FFC107; /* 경고 색상 */
    --info-color: #0066CC; /* 정보 색상 */
    --light-gray: #F2F2F2; /* 배경 컬러 */
    --dark-gray: #606060; /* 텍스트 컬러 */
    --border-color: #E5E5E5; /* 테두리 색상 */
    
    /* 기본 간격 */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* 그림자 */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    
    /* 폰트 사이즈 */
    --font-xs: 12px;
    --font-sm: 14px;
    --font-md: 16px;
    --font-lg: 18px;
    --font-xl: 24px;
    
    /* 테두리 반경 */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* 애니메이션 */
    --transition-speed: 0.3s;

    /* 레이아웃 크기 */
    --header-height: 70px;
    --sidebar-width: 220px;
    --footer-height: 60px;
}

html {
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    background-color: #FFFFFF;
    color: #0F0F0F;
    line-height: 1.5;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}


/* ===== 레이아웃 구조 ===== */
.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-container {
    display: flex;
    flex: 1;
}

/* 메인 콘텐츠 영역 (사이드바 포함) */
.main-content {
    flex: 1;
    margin-top: var(--header-height);
    transition: margin-left var(--transition-speed);
}

/* 독립 페이지 (로그인, 회원가입 등) */
body.standalone-page {
    background-color: #FFFFFF;
}

body.standalone-page .main-content {
    margin-top: var(--header-height);
    margin-left: 0 !important;
}

body.standalone-page .header,
body.standalone-page .tubelab-header {
    position: relative;
    margin-left: 0 !important;
    width: 100% !important;
}

body.standalone-page .tubelab-footer {
    margin-left: 0 !important;
    width: 100% !important;
}

/* ===== 콘텐츠 영역 ===== */
.content {
    flex: 1;
    background-color: #FFFFFF;
    padding: var(--spacing-md);
}

.container {
    width: 100%;
    max-width: 1200px;
    padding: var(--spacing-lg);
    margin: 0 auto;
}

.content-section {
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: var(--font-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: #0F0F0F;
}

.section-subtitle {
    font-size: var(--font-lg);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

/* ===== 푸터 ===== */
.footer,
.tubelab-footer {
    background-color: #FFFFFF;
    border-top: 1px solid var(--border-color);
    padding: 0;
    margin-top: auto;
    height: var(--footer-height);
    display: flex;
    align-items: center;
    transition: margin-left var(--transition-speed), width var(--transition-speed);
}

/* 사이드바가 열려있을 때 푸터 조정 */
body.has-sidebar .footer,
body.has-sidebar .tubelab-footer {
    margin-left: var(--sidebar-width);
    width: calc(100% - var(--sidebar-width));
}

.footer-content,
.footer-content-area {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
}

.footer-copyright {
    font-size: var(--font-xs);
    color: #999;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-link {
    color: #666;
    font-size: var(--font-xs);
    text-decoration: none;
}

.footer-link:hover {
    text-decoration: underline;
    color: var(--primary-color);
}

/* ===== 로그인/회원가입 페이지 ===== */
.auth-container {
    width: 100%;
    max-width: 480px;
    padding: 40px 20px;
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin: 40px auto;
}

.auth-form {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.auth-title {
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 40px;
    color: #0F0F0F;
}

.form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.forgot-password {
    font-size: var(--font-xs);
    color: #000000;
    text-decoration: none;
    margin-left: auto;
}

.forgot-password:hover {
    text-decoration: underline;
}

.auth-links {
    text-align: center;
    font-size: var(--font-sm);
    margin-top: var(--spacing-lg);
    color: var(--dark-gray);
}

.auth-links a {
    color: #000000;
    font-weight: 500;
}

.auth-links a:hover {
    text-decoration: underline;
}

/* ===== 카드 디자인 ===== */
.card {
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    margin-bottom: var(--spacing-md);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.card-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.card-body {
    padding: var(--spacing-md);
}

.card-title {
    font-size: var(--font-md);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-text {
    font-size: var(--font-sm);
    color: var(--dark-gray);
    margin-bottom: var(--spacing-sm);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-footer {
    padding: var(--spacing-sm) var(--spacing-md);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ===== 버튼 스타일 ===== */
.btn {
    display: inline-block;
    font-weight: 500;
    font-size: var(--font-sm);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: background-color var(--transition-speed), color var(--transition-speed), transform var(--transition-speed);
    text-align: center;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    background-color: var(--primary-color)!important;
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-primary:active {
    background-color: var(--primary-active);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: #FFFFFF;
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: #FFFFFF;
}

.btn-success {
    background-color: var(--success-color);
    color: #FFFFFF;
}

.btn-danger {
    background-color: var(--danger-color);
    color: #FFFFFF;
}

.btn-warning {
    background-color: var(--warning-color);
    color: #000000;
}

.btn-info {
    background-color: var(--info-color);
    color: #FFFFFF;
}

.btn-sm {
    padding: 4px 8px;
    font-size: var(--font-xs);
}

.btn-lg {
    padding: 12px 24px;
    font-size: var(--font-md);
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-icon {
    padding: 8px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* ===== 폼 요소 ===== */
.form-group {
    margin-bottom: var(--spacing-md);
    position: relative;
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-sm);
    color: #111;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 0, 0, 0.1);
}

.form-input.error {
    border-color: var(--danger-color);
}

.form-input.success {
    border-color: var(--success-color);
}

.error-text {
    color: var(--danger-color);
    font-size: var(--font-xs);
    margin-top: var(--spacing-xs);
    display: none;
}

.error-text.visible {
    display: block;
}

.form-select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
    background-color: #FFFFFF;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23606060' d='M6 8.825l-4.475-4.475c-.1-.1-.1-.275 0-.375l.8-.8c.1-.1.275-.1.375 0L6 6.475l3.3-3.3c.1-.1.275-.1.375 0l.8.8c.1.1.1.275 0 .375L6 8.825z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

.form-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 0, 0, 0.1);
}

.form-textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
    min-height: 120px;
    resize: vertical;
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 0, 0, 0.1);
}

.form-check {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.form-check-input {
    margin-right: var(--spacing-sm);
}

.form-check-label {
    font-size: var(--font-sm);
    color: #111;
}

/* ===== 알림 메시지 ===== */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-sm);
    display: flex;
    align-items: center;
}

.alert-icon {
    margin-right: var(--spacing-sm);
}

.alert-danger {
    background-color: #FFEBEB;
    border: 1px solid #FFBDBD;
    color: var(--danger-color);
}

.alert-success {
    background-color: #E6F7E6;
    border: 1px solid #C2E5C2;
    color: var(--success-color);
}

.alert-warning {
    background-color: #FFF9E6;
    border: 1px solid #FFE7B3;
    color: #B36B00;
}

.alert-info {
    background-color: #E6F3FF;
    border: 1px solid #B3D7FF;
    color: var(--info-color);
}

/* ===== 로딩 스피너 ===== */
.loading-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top: 3px solid #FFFFFF;
    animation: spin 1s linear infinite;
    display: inline-block;
    vertical-align: middle;
}

.loading-spinner.dark {
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-top: 3px solid var(--primary-color);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.btn .loading-spinner {
    width: 16px;
    height: 16px;
    margin-right: var(--spacing-sm);
}

/* ===== 테이블 스타일 ===== */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
}

.table th,
.table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    font-weight: 700;
    background-color: var(--light-gray);
    color: var(--dark-gray);
}

.table tr:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* ===== 레이아웃 유틸리티 ===== */
.d-flex {
    display: flex;
}

.flex-column {
    flex-direction: column;
}

.flex-row {
    flex-direction: row;
}

.justify-content-start {
    justify-content: flex-start;
}

.justify-content-end {
    justify-content: flex-end;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-between {
    justify-content: space-between;
}

.align-items-center {
    align-items: center;
}

.align-items-start {
    align-items: flex-start;
}

.align-items-end {
    align-items: flex-end;
}

.flex-wrap {
    flex-wrap: wrap;
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

/* ===== 여백 유틸리티 ===== */
.m-0 { margin: 0; }
.mt-0 { margin-top: 0; }
.mr-0 { margin-right: 0; }
.mb-0 { margin-bottom: 0; }
.ml-0 { margin-left: 0; }


.m-1 { margin: var(--spacing-xs); }
.mt-1 { margin-top: var(--spacing-xs); }
.mr-1 { margin-right: var(--spacing-xs); }
.mb-1 { margin-bottom: var(--spacing-xs); }
.ml-1 { margin-left: var(--spacing-xs); }

.m-2 { margin: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-sm); }
.mr-2 { margin-right: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.ml-2 { margin-left: var(--spacing-sm); }

.m-3 { margin: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-md); }
.mr-3 { margin-right: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-md); }
.ml-3 { margin-left: var(--spacing-md); }

.m-4 { margin: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-lg); }
.mr-4 { margin-right: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.ml-4 { margin-left: var(--spacing-lg); }

.m-5 { margin: var(--spacing-xl); }
.mt-5 { margin-top: var(--spacing-xl); }
.mr-5 { margin-right: var(--spacing-xl); }
.mb-5 { margin-bottom: var(--spacing-xl); }
.ml-5 { margin-left: var(--spacing-xl); }

/**
 * 파일명: author-profile.css
 * 설명: 작성자 프로필 팝오버 및 모달 공용 스타일
 * 사용: community, grow 페이지 등에서 공통으로 사용
 */

/* ===== 작성자 팝오버 스타일 ===== */
.author-popover {
    position: fixed;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: 1px solid #e5e7eb;
    width: 200px;
    z-index: 9999;
    opacity: 0;
    transform: translateY(-5px);
    pointer-events: none;
    transition: all 0.2s ease-out;
    padding: 16px;
}

.author-popover.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.author-popover::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: white;
    border: 1px solid #e5e7eb;
    border-bottom: none;
    border-right: none;
}

.popover-close {
    position: absolute;
    top: 8px;
    right: 8px;
    background: none;
    border: none;
    color: #9ca3af;
    cursor: pointer;
    font-size: 14px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.popover-close:hover {
    color: #6b7280;
}

/* ===== 프로필 모달 통계 카드 (탭 기능) ===== */
.profile-stat-card {
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    padding: 8px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
    min-width: 75px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.profile-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-color: rgb(255, 80, 80);
}

.profile-stat-card.active {
    border-color: rgb(255, 80, 80);
    background: linear-gradient(135deg, #fff5f5 0%, #ffffff 100%);
    box-shadow: 0 2px 8px rgba(255, 80, 80, 0.2);
}

.profile-stat-card .stat-icon {
    font-size: 16px;
    color: #9ca3af;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    margin-bottom: 4px;
    line-height: 1;
    height: 18px;
}

.profile-stat-card.active .stat-icon {
    color: rgb(255, 80, 80);
}

.profile-stat-card .stat-number {
    font-size: 20px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 2px;
    line-height: 1;
    transition: color 0.25s ease;
}

.profile-stat-card.active .stat-number {
    color: rgb(255, 80, 80);
}

.profile-stat-card .stat-label {
    font-size: 10px;
    color: #6b7280;
    font-weight: 500;
    transition: color 0.25s ease;
    line-height: 1;
}

.profile-stat-card.active .stat-label {
    color: rgb(255, 80, 80);
}

/* ===== 프로필 이미지 최적화 ===== */
#popoverAvatar img,
#profileAvatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    image-rendering: auto;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0);
}

#popoverAvatar,
#profileAvatar {
    overflow: hidden;
}

/* ===== 프로필 모달 z-index ===== */
#authorProfileModal {
    z-index: 10000 !important;
}

/* ===== 팝오버 내부 요소 스타일 ===== */
.popover-header {
    text-align: center;
    margin-bottom: 12px;
}

.popover-avatar {
    width: 48px;
    height: 48px;
    background: #9ca3af;
    border-radius: 50%;
    margin: 0 auto 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 18px;
    overflow: hidden;
}

.popover-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.popover-nickname {
    font-weight: 600;
    color: #1f2937;
    font-size: 14px;
}

.popover-stats {
    margin-bottom: 12px;
}

.popover-stat-row {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #4b5563;
    margin-bottom: 8px;
}

.popover-button {
    width: 100%;
    color: white;
    padding: 8px 0;
    border-radius: 4px;
    transition: background-color 0.2s;
    font-size: 14px;
    background-color: rgb(255, 80, 80);
    border: none;
    cursor: pointer;
}

.popover-button:hover {
    background-color: rgb(235, 60, 60);
}

/* ===== 프로필 모달 스타일 ===== */
.profile-modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: none;
}

.profile-modal-overlay.show {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.profile-modal-container {
    background: white;
    border-radius: 8px;
    width: 100%;
    max-width: 896px;
    height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.profile-modal-header {
    border-bottom: 1px solid #e5e7eb;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.profile-modal-title {
    font-size: 20px;
    font-weight: 700;
}

.profile-modal-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.profile-progress-btn {
    padding: 8px 16px;
    background-color: #3b82f6;
    color: white;
    border-radius: 8px;
    transition: background-color 0.2s;
    font-size: 14px;
    display: none;
    align-items: center;
    gap: 8px;
    border: none;
    cursor: pointer;
}

.profile-progress-btn:hover {
    background-color: #2563eb;
}

.profile-modal-close {
    color: #6b7280;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 20px;
    padding: 4px;
}

.profile-modal-close:hover {
    color: #374151;
}

.profile-modal-info {
    padding: 24px;
    border-bottom: 1px solid #e5e7eb;
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
}

.profile-info-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.profile-info-left {
    display: flex;
    align-items: center;
}

.profile-modal-avatar {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #d1d5db 0%, #9ca3af 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 24px;
    margin-right: 16px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.profile-modal-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.profile-info-details h3 {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
}

.profile-join-date {
    font-size: 12px;
    color: #6b7280;
}

.profile-stats-tabs {
    display: flex;
    gap: 8px;
}

.profile-modal-content {
    padding: 24px;
    overflow-y: auto;
    background-color: #f9fafb;
    flex: 1;
}

.profile-loading {
    text-align: center;
    color: #9ca3af;
    padding: 48px 0;
}

.profile-loading i {
    font-size: 48px;
    margin-bottom: 12px;
}

.profile-loading p {
    font-size: 18px;
}

/* ===== 프로필 탭 콘텐츠 아이템 스타일 ===== */
.profile-items-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.profile-item-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 16px;
    transition: box-shadow 0.2s;
    cursor: pointer;
}

.profile-item-card:hover {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.profile-item-title {
    font-weight: 600;
    color: #111827;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.profile-item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.profile-item-header .profile-item-title {
    margin-bottom: 0;
    -webkit-line-clamp: 1;
    flex: 1;
}

.profile-item-date {
    font-size: 14px;
    color: #6b7280;
    white-space: nowrap;
    margin-left: 8px;
}

.profile-item-preview {
    color: #374151;
    font-size: 14px;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.profile-item-stats {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 14px;
    color: #6b7280;
}

.profile-item-stats span {
    display: inline-flex;
    align-items: center;
}

.profile-item-stats .ml-auto {
    margin-left: auto;
}