/* 리니지 데포로쥬 커뮤니티 - 메인 스타일시트 */

/* 기본 리셋 및 변수 */
:root {
    --primary-color: #4a90e2;
    --secondary-color: #7b68ee;
    --accent-color: #ff6b6b;
    --dark-bg: #0f1419;
    --dark-secondary: #1c2733;
    --dark-tertiary: #2a3f5f;
    --text-primary: #e8eaed;
    --text-secondary: #9aa0a6;
    --border-color: #38444d;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --danger-color: #f44336;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* 헤더 */
.header {
    background: linear-gradient(135deg, #1c2733 0%, #2a3f5f 100%);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-color);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: translateY(-2px);
}

.logo-image {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
    transition: all 0.3s ease;
}

.logo-image:hover {
    box-shadow: 0 6px 25px rgba(74, 144, 226, 0.5);
    transform: scale(1.05);
}

.logo i {
    font-size: 2rem;
    color: var(--accent-color);
    animation: dragonPulse 2s infinite;
}

@keyframes dragonPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(74, 144, 226, 0.3);
}

.main-nav ul {
    display: flex;
    gap: 5px;
    list-style: none;
}

.main-nav a {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0.7rem 1.2rem;
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.main-nav a:hover {
    background-color: var(--dark-tertiary);
    color: var(--primary-color);
}

.main-nav a.active {
    background-color: var(--primary-color);
    color: white;
}

/* 히어로 배너 */
.hero-banner {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><rect fill="%232a3f5f" width="1200" height="400"/><path fill="%234a90e2" opacity="0.1" d="M0,200 Q300,100 600,200 T1200,200 L1200,400 L0,400 Z"/></svg>');
    background-size: cover;
    background-position: center;
    padding: 4rem 0;
    text-align: center;
}

.hero-overlay {
    backdrop-filter: blur(5px);
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

/* 메인 컨텐츠 */
.main-content {
    flex: 1;
    padding: 2rem 0;
}

/* 게시판 섹션 */
.board-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.board-section {
    background-color: var(--dark-secondary);
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.board-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(74, 144, 226, 0.2);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

.section-header h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.more-btn {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.more-btn:hover {
    color: var(--secondary-color);
    gap: 8px;
}

.board-preview {
    min-height: 200px;
}

.preview-item {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.preview-item:last-child {
    border-bottom: none;
}

.preview-item:hover {
    padding-left: 10px;
    background-color: rgba(74, 144, 226, 0.1);
}

.preview-title {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.preview-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    gap: 1rem;
}

/* 공지사항 */
.notice-section {
    margin-top: 2rem;
}

.notice-box {
    background: linear-gradient(135deg, var(--dark-tertiary) 0%, var(--dark-secondary) 100%);
    border-left: 4px solid var(--accent-color);
    border-radius: 8px;
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.notice-box i {
    font-size: 2rem;
    color: var(--accent-color);
}

.notice-content h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.notice-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* 게시판 페이지 */
.board-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--primary-color);
}

.board-header h2 {
    font-size: 2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* 버튼 스타일 */
.btn-primary,
.btn-secondary,
.btn-search,
.btn-edit,
.btn-delete,
.btn-trade-request {
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(74, 144, 226, 0.4);
}

.btn-secondary {
    background-color: var(--dark-tertiary);
    color: var(--text-primary);
}

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

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

.btn-edit {
    background-color: var(--success-color);
    color: white;
}

.btn-delete {
    background-color: var(--danger-color);
    color: white;
}

.btn-trade-request {
    background: linear-gradient(135deg, var(--accent-color), #ff8787);
    color: white;
    font-size: 1.1rem;
    padding: 1rem 2rem;
    margin: 2rem 0;
    width: 100%;
    justify-content: center;
}

.btn-trade-request:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 12px rgba(255, 107, 107, 0.4);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* 검색 바 */
.search-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 2rem;
}

.search-bar input {
    flex: 1;
    padding: 0.8rem;
    background-color: var(--dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-primary);
    font-size: 1rem;
}

.search-bar input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* 게시글 테이블 */
.board-list {
    background-color: var(--dark-secondary);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.post-table {
    width: 100%;
    border-collapse: collapse;
}

.post-table thead {
    background-color: var(--dark-tertiary);
}

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

.post-table th {
    color: var(--primary-color);
    font-weight: 600;
}

.post-table tbody tr {
    transition: background-color 0.3s ease;
    cursor: pointer;
}

.post-table tbody tr:hover {
    background-color: rgba(74, 144, 226, 0.1);
}

.col-num {
    width: 80px;
    text-align: center;
}

.col-title {
    width: auto;
}

.col-author {
    width: 120px;
}

.col-date {
    width: 150px;
}

.col-views {
    width: 80px;
    text-align: center;
}

/* 페이지네이션 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 5px;
    margin-top: 2rem;
}

.page-btn {
    padding: 0.5rem 1rem;
    background-color: var(--dark-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.page-btn:hover {
    background-color: var(--dark-tertiary);
}

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

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 글쓰기 폼 */
.write-container {
    background-color: var(--dark-secondary);
    border-radius: 10px;
    padding: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.write-container h2 {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

.required {
    color: var(--accent-color);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: 'Noto Sans KR', sans-serif;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 300px;
}

.file-upload-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn-file-select {
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-file-select:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.btn-file-select:active {
    transform: translateY(0);
}

#file-name-display {
    font-size: 0.95rem;
    color: #4a90e2;
    font-weight: 500;
}

.form-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 2rem;
}

.form-help {
    display: block;
    margin-top: 0.3rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* 게시글 상세 */
.post-detail {
    background-color: var(--dark-secondary);
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.post-header {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.post-title-detail {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.post-meta {
    display: flex;
    gap: 2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.post-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.trade-info {
    background-color: var(--dark-tertiary);
    border-left: 4px solid var(--primary-color);
    padding: 1rem;
    margin-bottom: 2rem;
    border-radius: 5px;
}

.trade-item {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.trade-item strong {
    color: var(--primary-color);
    margin-right: 10px;
}

.post-content {
    line-height: 1.8;
    font-size: 1.05rem;
    min-height: 200px;
    padding: 2rem 0;
}

.post-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.post-action-right {
    display: flex;
    gap: 10px;
}

/* 댓글 섹션 */
.comment-section {
    background-color: var(--dark-bg);
    border-radius: 10px;
    padding: 2rem;
    margin-top: 2rem;
}

.comment-title {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.comment-write {
    background-color: var(--dark-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.comment-write form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.comment-write input {
    padding: 0.7rem;
    background-color: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-primary);
}

.comment-write textarea {
    padding: 0.7rem;
    background-color: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-primary);
    min-height: 80px;
    resize: vertical;
    font-family: 'Noto Sans KR', sans-serif;
}

.comment-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comment-item {
    background-color: var(--dark-secondary);
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid var(--primary-color);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.comment-author {
    font-weight: 600;
    color: var(--primary-color);
}

.comment-date {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.comment-content {
    line-height: 1.6;
}

.comment-delete {
    margin-top: 0.5rem;
    padding: 0.3rem 0.8rem;
    font-size: 0.85rem;
}

.no-comments {
    text-align: center;
    color: var(--text-secondary);
    padding: 2rem;
}

/* 모달 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    overflow-y: auto;
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex !important;
}

.modal-content {
    background-color: var(--dark-secondary);
    border-radius: 10px;
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--accent-color);
}

.modal-title {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
}

.modal-body {
    padding: 1rem 0;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 1rem;
    margin-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.legal-notice {
    background-color: var(--dark-tertiary);
    border: 2px solid var(--accent-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.legal-notice h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.legal-content {
    line-height: 1.8;
}

.legal-content p {
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
}

.id-number-input {
    display: flex;
    align-items: center;
    gap: 10px;
}

.id-number-input input {
    flex: 1;
}

.id-number-input span {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    cursor: pointer;
}

.modal-actions {
    display: flex;
    gap: 10px;
    margin-top: 2rem;
}

.modal-actions button {
    flex: 1;
}

/* 로그인 페이지 */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
}

.login-box {
    background-color: var(--dark-secondary);
    border-radius: 10px;
    padding: 3rem;
    max-width: 400px;
    width: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.login-box h2 {
    text-align: center;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.login-info {
    margin-top: 1.5rem;
    padding: 1rem;
    background-color: var(--dark-tertiary);
    border-radius: 5px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* 관리자 페이지 */
.admin-title {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: linear-gradient(135deg, var(--dark-secondary), var(--dark-tertiary));
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
}

.stat-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.stat-card h3 {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.admin-tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
}

.tab-btn {
    padding: 1rem 2rem;
    background-color: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
    background-color: var(--dark-secondary);
    border-radius: 10px;
    padding: 2rem;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tab-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.tab-header-actions h3 {
    margin: 0;
}

.header-action-btns {
    display: flex;
    gap: 10px;
    align-items: center;
}

.sort-select {
    padding: 0.6rem 1rem;
    background-color: var(--dark-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}

.sort-select:hover {
    border-color: var(--primary-color);
}

.sort-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
}

.sort-select option {
    background-color: var(--dark-bg);
    color: var(--text-primary);
}

.bulk-import-container {
    margin-top: 1rem;
}

.bulk-import-container textarea {
    width: 100%;
    min-height: 300px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
}

.bulk-preview {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: var(--dark-bg);
    border-radius: 8px;
    max-height: 400px;
    overflow-y: auto;
}

.bulk-preview h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.preview-item {
    padding: 0.8rem;
    margin-bottom: 0.5rem;
    background-color: var(--dark-secondary);
    border-left: 3px solid var(--primary-color);
    border-radius: 4px;
    font-size: 0.9rem;
}

.preview-item.error {
    border-left-color: var(--danger-color);
    background-color: rgba(244, 67, 54, 0.1);
}

.filter-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 1.5rem;
}

.filter-bar select,
.filter-bar input {
    padding: 0.7rem;
    background-color: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-primary);
}

.filter-bar select {
    min-width: 200px;
}

.filter-bar input {
    flex: 1;
}

.admin-table-container {
    overflow-x: auto;
    margin-bottom: 1.5rem;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.admin-table thead {
    background-color: var(--dark-tertiary);
}

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

.admin-table th {
    color: var(--primary-color);
    font-weight: 600;
}

.admin-table tbody tr {
    transition: background-color 0.3s ease;
}

.admin-table tbody tr:hover {
    background-color: rgba(74, 144, 226, 0.1);
}

.admin-table .action-btns {
    display: flex;
    gap: 5px;
    justify-content: center;
}

.admin-table .btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
}

.admin-table .btn-edit {
    background-color: #3b82f6;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
}

.admin-table .btn-edit:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
}

.status-badge {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.status-pending {
    background-color: var(--warning-color);
    color: white;
}

.status-processing {
    background-color: var(--primary-color);
    color: white;
}

.status-completed {
    background-color: var(--success-color);
    color: white;
}

.status-cancelled {
    background-color: var(--danger-color);
    color: white;
}

/* 푸터 */
.footer {
    background-color: var(--dark-secondary);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    text-align: center;
    color: var(--text-secondary);
    margin-top: auto;
}

.footer p {
    margin: 0.3rem 0;
}

/* 로딩 및 메시지 */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.no-data {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* 반응형 디자인 */
@media (max-width: 992px) {
    .board-sections {
        grid-template-columns: 1fr;
    }
    
    .admin-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 샘플 데이터 생성 스타일 */
.sample-data-info {
    margin-bottom: 2rem;
}

.info-box {
    background-color: var(--dark-tertiary);
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    border-radius: 8px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.info-box i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-top: 0.2rem;
}

.info-box p {
    line-height: 1.6;
    color: var(--text-secondary);
}

.sample-data-controls {
    background-color: var(--dark-bg);
    padding: 2rem;
    border-radius: 8px;
}

.progress-info {
    text-align: center;
}

.progress-bar {
    width: 100%;
    height: 30px;
    background-color: var(--dark-tertiary);
    border-radius: 15px;
    overflow: hidden;
    margin-top: 1rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    transition: width 0.3s ease;
}

/* 반응형 디자인 */
@media (max-width: 992px) {
    .board-sections {
        grid-template-columns: 1fr;
    }
    
    .admin-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .board-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .post-meta {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .post-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .admin-tabs {
        flex-direction: column;
    }
    
    .tab-btn {
        border-bottom: 1px solid var(--border-color);
        border-left: 3px solid transparent;
    }
    
    .tab-btn.active {
        border-bottom-color: var(--border-color);
        border-left-color: var(--primary-color);
    }
    
    .admin-stats {
        grid-template-columns: 1fr;
    }
    
    .filter-bar {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .logo h1 {
        font-size: 1.2rem;
    }
    
    .main-nav a {
        padding: 0.5rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .post-table th,
    .post-table td {
        padding: 0.5rem;
        font-size: 0.9rem;
    }
    
    .col-author,
    .col-date {
        display: none;
    }
    
    .modal-content {
        width: 95%;
        padding: 1.5rem;
    }
}

/* 카카오톡 플로팅 버튼 */
.contact-floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    border-radius: 50%;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3), 0 0 20px rgba(76, 175, 80, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1500;
    transition: all 0.3s ease;
    text-decoration: none;
    border: 3px solid rgba(255, 255, 255, 0.9);
}

.contact-floating-btn:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 30px rgba(76, 175, 80, 0.5);
}

.contact-floating-btn:active {
    transform: scale(1.05) translateY(-1px);
}

.contact-floating-btn i {
    font-size: 36px;
    color: white;
}

/* 플로팅 버튼 애니메이션 */
@keyframes contactPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.contact-floating-btn i {
    animation: contactPulse 2s ease-in-out infinite;
}

/* 툴팁 */
.contact-floating-btn::before {
    content: '운영자에게 연락하기\A010-2644-3529';
    white-space: pre;
    position: absolute;
    right: 80px;
    background-color: rgba(28, 39, 51, 0.95);
    color: var(--text-primary);
    padding: 10px 15px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
    line-height: 1.4;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.contact-floating-btn:hover::before {
    opacity: 1;
    visibility: visible;
    right: 85px;
}

/* 모바일 최적화 */
@media (max-width: 768px) {
    .contact-floating-btn {
        width: 60px;
        height: 60px;
        bottom: 20px;
        right: 20px;
    }
    
    .contact-floating-btn i {
        font-size: 30px;
    }
    
    .contact-floating-btn::before {
        font-size: 0.75rem;
        padding: 8px 12px;
    }
}

/* ===== 2026 White Redesign Override ===== */
:root {
    --primary-color: #2563eb;
    --secondary-color: #7c3aed;
    --accent-color: #ec4899;
    --dark-bg: #f4f7fb;
    --dark-secondary: #ffffff;
    --dark-tertiary: #eef4ff;
    --text-primary: #172033;
    --text-secondary: #66758f;
    --border-color: #d8e2f0;
    --success-color: #16a34a;
    --warning-color: #f59e0b;
    --danger-color: #dc2626;
    --error-color: #dc2626;
}

html {
    scroll-behavior: smooth;
}

body {
    background:
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.08), transparent 24%),
        radial-gradient(circle at top right, rgba(124, 58, 237, 0.08), transparent 20%),
        linear-gradient(180deg, #f8fbff 0%, #f4f7fb 40%, #eef3fb 100%);
    color: var(--text-primary);
}

.header {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(18px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
    border-bottom: 1px solid rgba(37, 99, 235, 0.12);
}

.logo h1 {
    background: linear-gradient(90deg, #1d4ed8, #7c3aed 55%, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

.logo i {
    color: var(--primary-color);
}

.logo-image {
    border-radius: 18px;
    background: #fff;
    padding: 4px;
    box-shadow: 0 16px 35px rgba(37, 99, 235, 0.18);
}

.main-nav a {
    color: var(--text-secondary);
    border-radius: 999px;
}

.main-nav a:hover {
    color: var(--primary-color);
    background: rgba(37, 99, 235, 0.08);
}

.main-nav a.active {
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.18);
}

.hero-banner {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(240, 246, 255, 0.88)),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><rect fill="%23eef5ff" width="1200" height="400"/><circle cx="990" cy="80" r="130" fill="%232563eb" opacity="0.08"/><circle cx="200" cy="310" r="190" fill="%237c3aed" opacity="0.08"/><path fill="%232563eb" opacity="0.08" d="M0 235C170 180 290 165 425 190C551 214 632 264 756 269C925 276 1042 191 1200 164V400H0Z"/></svg>');
    color: var(--text-primary);
    border-bottom: 1px solid rgba(37, 99, 235, 0.08);
}

.hero-overlay {
    backdrop-filter: none;
}

.hero-title {
    color: #111827;
    text-shadow: none;
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    line-height: 1.15;
}

.hero-subtitle {
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto;
}

.board-section,
.notice-box,
.post-detail,
.write-container,
.login-container,
.register-container,
.tab-content,
.members-container,
.settings-container,
.setting-section,
.members-table,
.admin-table-container,
.post-table,
.comment-section,
.comment-write,
.trade-info,
.sample-data-controls,
.bulk-preview,
.login-info,
.current-info,
.info-box,
.modal-content,
.post-content {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(216, 226, 240, 0.9);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}

.board-section:hover,
.stat-card:hover,
.request-card:hover,
.members-table tbody tr:hover,
.admin-table tbody tr:hover,
.preview-item:hover {
    box-shadow: 0 20px 44px rgba(37, 99, 235, 0.14);
}

.section-header,
.board-header,
.post-header,
.admin-tabs {
    border-color: rgba(37, 99, 235, 0.18);
}

.section-header h3,
.board-header h2,
.notice-content h4,
.post-title-detail,
.tab-content h3,
.admin-title,
.header-section h2,
.settings-header h2,
.setting-section h3,
.comment-title {
    color: var(--text-primary);
}

.preview-title,
.post-content,
.members-table th,
.members-table td,
.admin-table th,
.admin-table td {
    color: var(--text-primary);
}

.preview-meta,
.notice-content p,
.post-meta,
.post-author,
.post-date,
.post-views,
.footer,
.loading,
.no-data,
.login-info,
.current-info p,
.info-box p,
.form-help {
    color: var(--text-secondary);
}

.notice-box,
.info-box {
    border-left: 4px solid var(--primary-color);
    background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(239,244,255,0.94));
}

.preview-item:hover {
    background: rgba(37, 99, 235, 0.05);
}

.search-bar input,
.filter-bar input,
.filter-bar select,
.sort-select,
.form-group input,
.form-group textarea,
.form-group select,
.bulk-import-container textarea,
.login-container input,
.register-container input,
.id-number-input input {
    background: #f9fbff;
    color: var(--text-primary);
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 14px;
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.02);
}

.search-bar input:focus,
.filter-bar input:focus,
.filter-bar select:focus,
.sort-select:focus,
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
.bulk-import-container textarea:focus,
.login-container input:focus,
.register-container input:focus,
.id-number-input input:focus {
    outline: none;
    border-color: rgba(37, 99, 235, 0.5);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.btn-primary,
.btn-secondary,
.btn-search,
.btn-edit,
.btn-delete,
.btn-trade-request,
.submit-btn,
.btn-login,
.btn-save,
.filter-btn,
.action-btn,
.back-btn,
.page-btn,
.tab-btn,
.main-nav a.active {
    border-radius: 14px;
    font-weight: 700;
}

.btn-primary,
.submit-btn,
.btn-login,
.btn-save {
    background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 55%, #4f46e5 100%);
    color: #fff;
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.22);
}

.btn-primary:hover,
.submit-btn:hover,
.btn-login:hover,
.btn-save:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 28px rgba(37, 99, 235, 0.28);
}

.btn-secondary,
.page-btn,
.filter-btn,
.back-btn {
    background: #fff;
    color: var(--text-secondary);
    border: 1px solid rgba(148, 163, 184, 0.28);
}

.btn-secondary:hover,
.page-btn:hover,
.filter-btn:hover,
.back-btn:hover {
    color: var(--primary-color);
    border-color: rgba(37, 99, 235, 0.24);
    background: rgba(37, 99, 235, 0.05);
}

.page-btn.active,
.filter-btn.active,
.tab-btn.active {
    background: linear-gradient(135deg, #eff6ff, #eef2ff);
    color: var(--primary-color);
    border-color: rgba(37, 99, 235, 0.24);
    box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.06);
}

.btn-edit {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

.btn-delete {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.btn-trade-request {
    background: linear-gradient(135deg, #ec4899, #8b5cf6);
}

.post-table,
.members-table,
.admin-table {
    background: transparent;
}

.post-table thead,
.members-table thead,
.admin-table thead {
    background: linear-gradient(135deg, #f8fbff, #eef4ff);
}

.post-table th,
.members-table th,
.admin-table th {
    color: #35507b;
    font-size: 0.92rem;
    letter-spacing: 0.01em;
}

.post-table td,
.members-table td,
.admin-table td {
    border-bottom: 1px solid rgba(216, 226, 240, 0.72);
}

.stat-card {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(241,246,255,0.96));
    border-radius: 24px;
    border: 1px solid rgba(216, 226, 240, 0.9);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.07);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.stat-card::after {
    content: '';
    position: absolute;
    inset: auto -40px -40px auto;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37,99,235,0.12), transparent 70%);
}

.stat-card i {
    width: 72px;
    height: 72px;
    margin: 0 auto 1rem;
    display: grid;
    place-items: center;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(124,58,237,0.12));
    color: var(--primary-color);
}

.stat-card h3 {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.stat-number {
    color: var(--text-primary);
}

.admin-title {
    font-size: clamp(1.9rem, 2.5vw, 2.6rem);
    margin-bottom: 2.2rem;
}

.admin-tabs {
    padding: 8px;
    border: 1px solid rgba(216, 226, 240, 0.9);
    border-radius: 20px;
    background: rgba(255,255,255,0.86);
    backdrop-filter: blur(12px);
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.9rem 1.25rem;
    border: 1px solid transparent;
    color: var(--text-secondary);
    border-bottom: none;
}

.tab-btn:hover {
    background: rgba(37, 99, 235, 0.06);
}

.tab-content {
    border-radius: 28px;
    padding: 2rem;
}

.admin-table-container {
    border-radius: 24px;
    overflow: hidden;
}

.status-badge {
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.status-pending {
    background: rgba(245, 158, 11, 0.12);
    color: #b45309;
}

.status-processing {
    background: rgba(37, 99, 235, 0.12);
    color: #1d4ed8;
}

.status-completed {
    background: rgba(34, 197, 94, 0.12);
    color: #15803d;
}

.status-cancelled {
    background: rgba(239, 68, 68, 0.12);
    color: #b91c1c;
}

.request-insight-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.request-insight-card {
    padding: 1.15rem 1.25rem;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(239,244,255,0.95));
    border: 1px solid rgba(216, 226, 240, 0.92);
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.06);
}

.request-insight-card .insight-label {
    display: block;
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.request-insight-card .insight-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.request-insight-card .insight-sub {
    display: block;
    margin-top: 0.28rem;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.request-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.request-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.99), rgba(247,250,255,0.96));
    border: 1px solid rgba(216, 226, 240, 0.95);
    border-radius: 24px;
    padding: 1.2rem;
    box-shadow: 0 18px 38px rgba(15, 23, 42, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.request-card:hover {
    transform: translateY(-3px);
}

.request-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.request-card-title {
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.35;
    margin-bottom: 0.35rem;
}

.request-card-subtitle {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.request-meta-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.request-meta-item {
    padding: 0.85rem 0.95rem;
    border-radius: 16px;
    background: #f8fbff;
    border: 1px solid rgba(216, 226, 240, 0.72);
}

.request-meta-item.full {
    grid-column: 1 / -1;
}

.request-meta-label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-bottom: 0.22rem;
}

.request-meta-value {
    font-weight: 700;
    color: var(--text-primary);
    word-break: break-all;
}

.request-amount-wrap {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.request-amount-line {
    padding: 0.9rem 1rem;
    border-radius: 18px;
    background: linear-gradient(135deg, #f8fbff, #eef4ff);
    border: 1px solid rgba(216, 226, 240, 0.8);
}

.request-amount-line.sell .request-amount-value {
    color: #dc2626;
}

.request-amount-line.buy .request-amount-value {
    color: #16a34a;
}

.request-amount-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.request-amount-value {
    font-size: 1.05rem;
    font-weight: 800;
}

.request-actions {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: center;
    padding-top: 0.9rem;
    border-top: 1px solid rgba(216, 226, 240, 0.8);
}

.request-actions .action-btns {
    display: flex;
    gap: 0.6rem;
}

.request-actions .btn-sm {
    padding: 0.65rem 0.95rem;
    border-radius: 12px;
}

.request-table-caption {
    margin: 0.2rem 0 0.85rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.request-table-block {
    background: rgba(255,255,255,0.78);
}

.footer {
    background: rgba(255, 255, 255, 0.88);
    border-top: 1px solid rgba(216, 226, 240, 0.8);
}

.contact-floating-btn {
    background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    border-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 16px 35px rgba(37, 99, 235, 0.24);
}

.contact-floating-btn::before {
    background-color: rgba(255, 255, 255, 0.96);
    color: var(--text-primary);
    border: 1px solid rgba(216, 226, 240, 0.9);
}

@media (max-width: 768px) {
    .tab-content {
        padding: 1.25rem;
    }

    .tab-header-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .header-action-btns {
        flex-wrap: wrap;
    }

    .request-meta-grid,
    .request-amount-wrap {
        grid-template-columns: 1fr;
    }

    .request-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .request-actions .action-btns {
        width: 100%;
    }

    .request-actions .action-btns button {
        flex: 1;
        justify-content: center;
    }
}


/* ===== Premium Admin CRM v2 ===== */
.admin-dashboard-page .container {
    max-width: 1320px;
}

.admin-crm-hero {
    position: relative;
    overflow: hidden;
    padding: 2rem;
    margin-bottom: 1.5rem;
    border-radius: 32px;
    background:
        radial-gradient(circle at top right, rgba(124, 58, 237, 0.22), transparent 24%),
        radial-gradient(circle at bottom left, rgba(37, 99, 235, 0.18), transparent 28%),
        linear-gradient(135deg, #0f172a 0%, #16213b 48%, #1d4ed8 100%);
    color: #f8fbff;
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.24);
}

.admin-crm-hero::after {
    content: '';
    position: absolute;
    inset: auto -80px -80px auto;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.18), transparent 68%);
    pointer-events: none;
}

.admin-hero-main {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(320px, 0.95fr);
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.admin-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.48rem 0.85rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.92);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.admin-dashboard-page .admin-title,
.admin-dashboard-page .admin-title i {
    color: #ffffff;
}

.admin-dashboard-page .admin-title {
    margin-bottom: 0.75rem;
    font-size: clamp(2.1rem, 3vw, 3rem);
}

.admin-subtitle {
    max-width: 760px;
    color: rgba(255,255,255,0.78);
    font-size: 1.02rem;
    line-height: 1.7;
    margin-bottom: 1.2rem;
}

.admin-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.admin-meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border-radius: 16px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.88);
    backdrop-filter: blur(8px);
}

.admin-meta-chip.emphasis {
    background: rgba(255,255,255,0.14);
}

.admin-hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
    align-content: start;
}

.crm-quick-btn {
    min-height: 86px;
    border: 1px solid rgba(255,255,255,0.16);
    border-radius: 22px;
    padding: 1rem 1rem 1rem 1.05rem;
    background: rgba(255,255,255,0.08);
    color: #fff;
    text-align: left;
    font-weight: 700;
    font-size: 0.98rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: transform 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
    backdrop-filter: blur(10px);
}

.crm-quick-btn i {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,0.12);
}

.crm-quick-btn:hover {
    transform: translateY(-2px);
    background: rgba(255,255,255,0.14);
    box-shadow: 0 16px 30px rgba(0,0,0,0.16);
}

.crm-quick-btn.primary {
    background: linear-gradient(135deg, rgba(255,255,255,0.22), rgba(255,255,255,0.1));
}

.crm-overview-grid {
    margin-top: 1.4rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.crm-overview-card {
    padding: 1.2rem 1.25rem;
    border-radius: 24px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.14);
    backdrop-filter: blur(12px);
}

.overview-label {
    display: block;
    color: rgba(255,255,255,0.72);
    font-size: 0.82rem;
    margin-bottom: 0.4rem;
}

.overview-value {
    display: block;
    color: #fff;
    font-size: 2.1rem;
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 0.35rem;
}

.overview-sub {
    display: block;
    color: rgba(255,255,255,0.74);
    font-size: 0.86rem;
    line-height: 1.45;
}

.crm-kpi-grid {
    gap: 1.1rem;
}

.admin-dashboard-page .stat-card {
    padding: 1.45rem;
    text-align: left;
    border-radius: 26px;
}

.admin-dashboard-page .stat-card i {
    margin: 0 0 1rem;
}

.admin-dashboard-page .stat-number {
    font-size: 2.2rem;
    margin-bottom: 0.3rem;
}

.stat-foot {
    display: block;
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.45;
}

.stat-card.clickable:hover {
    transform: translateY(-4px);
}

.stat-card-accent {
    background: linear-gradient(135deg, rgba(37,99,235,0.08), rgba(124,58,237,0.09), rgba(255,255,255,0.96));
}

.admin-tabs {
    position: sticky;
    top: 84px;
    z-index: 30;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
    margin-bottom: 1.3rem;
}

.crm-section-header,
.request-toolbar {
    margin-bottom: 1.2rem;
}

.crm-section-kicker {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: #5b6f94;
    margin-bottom: 0.45rem;
}

.crm-section-description {
    margin-top: 0.45rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 760px;
}

.crm-filter-bar {
    padding: 1rem;
    border-radius: 20px;
    background: linear-gradient(135deg, #fbfdff, #f4f8ff);
    border: 1px solid rgba(216, 226, 240, 0.9);
}

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

.request-insight-bar {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.request-insight-card {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
}

.request-insight-card::after {
    content: '';
    position: absolute;
    right: -28px;
    bottom: -28px;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37,99,235,0.12), transparent 70%);
}

.request-card {
    border-radius: 26px;
}

.request-card-title {
    font-size: 1.08rem;
}

.request-table-block {
    border: 1px solid rgba(216, 226, 240, 0.92);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8), 0 18px 38px rgba(15,23,42,0.05);
}

@media (max-width: 1100px) {
    .admin-hero-main {
        grid-template-columns: 1fr;
    }

    .crm-overview-grid,
    .request-insight-bar {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .admin-crm-hero {
        padding: 1.25rem;
        border-radius: 24px;
    }

    .admin-hero-actions,
    .crm-overview-grid,
    .request-insight-bar {
        grid-template-columns: 1fr;
    }

    .crm-quick-btn {
        min-height: 72px;
    }

    .admin-tabs {
        position: static;
    }
}


/* === ADMIN WHITE PREMIUM NAV + BUTTON OVERRIDES === */
.admin-dashboard-page .header,
.members-premium-page .header,
.admin-settings-page .header {
    position: sticky;
    top: 0;
    z-index: 1200;
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(214, 225, 240, 0.92);
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.06);
}

.admin-dashboard-page .header-content,
.members-premium-page .header-content,
.admin-settings-page .header-content {
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
}

.admin-dashboard-page .logo,
.members-premium-page .logo,
.admin-settings-page .logo {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    cursor: pointer;
}

.admin-dashboard-page .logo h1,
.members-premium-page .logo h1,
.admin-settings-page .logo h1 {
    margin: 0;
    font-size: 1.18rem;
    letter-spacing: 0.08em;
    color: #142033;
}

.admin-dashboard-page .logo i,
.members-premium-page .logo i,
.admin-settings-page .logo i {
    color: #2563eb;
}

.admin-dashboard-page .main-nav ul,
.members-premium-page .main-nav ul,
.admin-settings-page .main-nav ul {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    list-style: none;
    margin: 0;
    padding: 0.45rem;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(245,249,255,0.92));
    border: 1px solid rgba(214, 225, 240, 0.98);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.92), 0 10px 28px rgba(37, 99, 235, 0.08);
}

.admin-dashboard-page .main-nav a,
.members-premium-page .main-nav a,
.admin-settings-page .main-nav a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.78rem 1rem;
    border-radius: 999px;
    color: #5b6b84;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.22s ease;
    white-space: nowrap;
}

.admin-dashboard-page .main-nav a:hover,
.members-premium-page .main-nav a:hover,
.admin-settings-page .main-nav a:hover {
    color: #1d4ed8;
    background: linear-gradient(135deg, #f8fbff, #eef4ff);
    transform: translateY(-1px);
}

.admin-dashboard-page .main-nav a.active,
.members-premium-page .main-nav a.active,
.admin-settings-page .main-nav a.active {
    color: #1d4ed8;
    background: linear-gradient(135deg, #eff6ff, #eef2ff);
    box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.14), 0 8px 18px rgba(37, 99, 235, 0.08);
}

.admin-dashboard-page .main-nav a i,
.members-premium-page .main-nav a i,
.admin-settings-page .main-nav a i {
    color: inherit;
}

.admin-dashboard-page .btn-primary,
.admin-dashboard-page .btn-save,
.admin-dashboard-page .btn-login,
.admin-dashboard-page .crm-quick-btn,
.admin-dashboard-page .tab-btn,
.admin-dashboard-page .btn-trade-request,
.members-premium-page .member-quick-btn,
.members-premium-page .filter-btn,
.members-premium-page .action-btn,
.members-premium-page .back-btn,
.admin-settings-page .btn-save,
.admin-settings-page .back-btn,
.admin-settings-page .main-nav a,
.admin-login-page .btn-login {
    transition: all 0.22s ease;
}

.admin-dashboard-page .btn-primary,
.admin-dashboard-page .btn-save,
.admin-dashboard-page .btn-login,
.admin-dashboard-page .btn-edit,
.admin-dashboard-page .btn-trade-request,
.admin-dashboard-page .crm-quick-btn.primary,
.admin-settings-page .btn-save,
.admin-login-page .btn-login {
    background: linear-gradient(135deg, #ffffff 0%, #f5f9ff 100%);
    color: #1d4ed8;
    border: 1px solid rgba(37, 99, 235, 0.16);
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.10), inset 0 1px 0 rgba(255,255,255,0.94);
}

.admin-dashboard-page .btn-secondary,
.admin-dashboard-page .page-btn,
.admin-dashboard-page .tab-btn,
.admin-dashboard-page .crm-quick-btn,
.admin-dashboard-page .sort-select,
.members-premium-page .filter-btn,
.members-premium-page .member-quick-btn,
.members-premium-page .back-btn,
.admin-settings-page .back-btn {
    background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(246,249,255,0.95));
    color: #4f627d;
    border: 1px solid rgba(214, 225, 240, 0.96);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05), inset 0 1px 0 rgba(255,255,255,0.92);
}

.admin-dashboard-page .btn-delete,
.members-premium-page .btn-reject {
    background: linear-gradient(135deg, #fff5f5 0%, #ffe9e9 100%);
    color: #dc2626;
    border: 1px solid rgba(220, 38, 38, 0.16);
    box-shadow: 0 14px 28px rgba(220, 38, 38, 0.08), inset 0 1px 0 rgba(255,255,255,0.92);
}

.members-premium-page .btn-approve {
    background: linear-gradient(135deg, #f2fff7 0%, #e9fff1 100%);
    color: #15803d;
    border: 1px solid rgba(21, 128, 61, 0.14);
    box-shadow: 0 14px 28px rgba(21, 128, 61, 0.08), inset 0 1px 0 rgba(255,255,255,0.92);
}

.admin-dashboard-page .btn-primary:hover,
.admin-dashboard-page .btn-secondary:hover,
.admin-dashboard-page .btn-save:hover,
.admin-dashboard-page .btn-login:hover,
.admin-dashboard-page .btn-edit:hover,
.admin-dashboard-page .btn-delete:hover,
.admin-dashboard-page .btn-trade-request:hover,
.admin-dashboard-page .crm-quick-btn:hover,
.admin-dashboard-page .page-btn:hover,
.admin-dashboard-page .tab-btn:hover,
.members-premium-page .member-quick-btn:hover,
.members-premium-page .filter-btn:hover,
.members-premium-page .action-btn:hover,
.members-premium-page .back-btn:hover,
.admin-settings-page .btn-save:hover,
.admin-settings-page .back-btn:hover,
.admin-login-page .btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(37, 99, 235, 0.12), inset 0 1px 0 rgba(255,255,255,0.94);
}

.admin-dashboard-page .tab-btn.active,
.admin-dashboard-page .page-btn.active,
.members-premium-page .filter-btn.active {
    color: #1d4ed8;
    background: linear-gradient(135deg, #eff6ff 0%, #eef2ff 100%);
    border-color: rgba(37, 99, 235, 0.18);
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.10), inset 0 0 0 1px rgba(37, 99, 235, 0.06);
}

@media (max-width: 1100px) {
    .admin-dashboard-page .header-content,
    .members-premium-page .header-content,
    .admin-settings-page .header-content {
        flex-direction: column;
        align-items: stretch;
        padding: 0.85rem 0;
    }

    .admin-dashboard-page .main-nav ul,
    .members-premium-page .main-nav ul,
    .admin-settings-page .main-nav ul {
        flex-wrap: wrap;
        justify-content: center;
        border-radius: 24px;
    }
}