:root {
    --hs-primary: #2552ff;
    --hs-primary-light: #5c7bff;
    --hs-surface: #f5f7ff;
    --hs-text-muted: #6b7280;
    --hs-purple: #7c3aed;
    --hs-purple-light: #a78bfa;
    font-family: 'Inter', 'Noto Sans KR', system-ui, -apple-system, BlinkMacSystemFont,
        'Segoe UI', sans-serif;
}

/* 회원 등급 - 보라색 (정회원) */
.text-purple {
    color: var(--hs-purple) !important;
}

.bg-purple {
    background-color: var(--hs-purple) !important;
}

.badge.bg-purple {
    background-color: var(--hs-purple) !important;
}

/* 다크모드 회원 등급 배지 (흰색 배경) - 배경 유지, 텍스트 어둡게 */
[data-bs-theme="dark"] .badge.text-bg-light {
    background-color: #f8f9fa !important;
    color: #212529 !important;
    border: 1px solid #dee2e6;
}

/* 회원 등급 색상 박스 */
.grade-color-box {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 3px;
    flex-shrink: 0;
}

body {
    font-family: inherit;
}

.bg-gradient-primary {
  background-color: #4e73df;
  background-image: linear-gradient(180deg, #4e73df 10%, #224abe 100%);
  background-size: cover;
}

.login-page {
/*    background: radial-gradient(circle at top left, #253cf2, #04081e),
        radial-gradient(circle at bottom right, #1e88ff, #0b1e46); */
  background-color: #4e73df;
  background-image: linear-gradient(180deg, #4e73df 10%, #224abe 100%);
  background-size: cover;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
}

.login-box {
    width: 420px;
    max-width: 100%;
}

.login-box .card {
    padding: 1.5rem 2rem;
}

.login-logo span {
    color: #fff;
    font-size: 1.8rem;
    letter-spacing: 0.08rem;
}

.card .btn-primary {
    background-color: var(--hs-primary);
    border-color: var(--hs-primary);
}

.card .btn-primary:hover {
    background-color: var(--hs-primary-light);
    border-color: var(--hs-primary-light);
}

.app-header .nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--bs-body-color);
}

/* 전체관리자 사이드바 (기본) */
.app-sidebar {
    background-color: #f8fafc !important;
    box-shadow: 2px 0 4px rgba(0, 0, 0, 0.04) !important;
}

[data-bs-theme="dark"] .app-sidebar {
    background-color: #1e293b !important;
}

/* 한인회관리자 사이드바 (청록색 테마) */
.app-sidebar.sidebar-chapter {
    background: linear-gradient(180deg, #0d9488 0%, #0f766e 100%) !important;
}

.app-sidebar.sidebar-chapter .sidebar-brand {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.app-sidebar.sidebar-chapter .brand-link,
.app-sidebar.sidebar-chapter .brand-text {
    color: #fff !important;
}

.app-sidebar.sidebar-chapter .nav-header {
    color: rgba(255, 255, 255, 0.6) !important;
}

.app-sidebar.sidebar-chapter .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
}

.app-sidebar.sidebar-chapter .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.app-sidebar.sidebar-chapter .nav-link .nav-icon,
.app-sidebar.sidebar-chapter .nav-link p,
.app-sidebar.sidebar-chapter .nav-link .nav-arrow {
    color: rgba(255, 255, 255, 0.85) !important;
}

.app-sidebar.sidebar-chapter .sidebar-menu .nav-link.active,
.app-sidebar.sidebar-chapter .sidebar-menu .nav-link.active:focus,
.app-sidebar.sidebar-chapter .sidebar-menu .nav-link.active:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
}

.app-sidebar.sidebar-chapter .sidebar-menu .nav-link.active .nav-icon,
.app-sidebar.sidebar-chapter .sidebar-menu .nav-link.active .nav-arrow,
.app-sidebar.sidebar-chapter .sidebar-menu .nav-link.active i,
.app-sidebar.sidebar-chapter .sidebar-menu .nav-link.active p {
    color: #fff !important;
}

.app-sidebar.sidebar-chapter .nav-treeview {
    border-left-color: rgba(255, 255, 255, 0.2) !important;
}

[data-bs-theme="dark"] .app-sidebar.sidebar-chapter {
    background: linear-gradient(180deg, #115e59 0%, #134e4a 100%) !important;
}

.app-sidebar .brand-link {
    letter-spacing: 0.02em;
}

.app-sidebar .sidebar-wrapper {
    padding-bottom: 1rem;
}

.app-sidebar .sidebar-menu .nav-link.active,
.app-sidebar .sidebar-menu .nav-link.active:focus,
.app-sidebar .sidebar-menu .nav-link.active:hover {
    background-color: #4a6cf7 !important;
    color: #fff !important;
}

.app-sidebar .sidebar-menu .nav-link.active .nav-icon,
.app-sidebar .sidebar-menu .nav-link.active .nav-arrow,
.app-sidebar .sidebar-menu .nav-link.active i,
.app-sidebar .sidebar-menu .nav-link.active p {
    color: #fff !important;
}

.sidebar-menu .nav-treeview {
    margin-left: 0.5rem;
    border-left: 1px solid var(--bs-border-color);
    padding-left: 0.75rem;
}

.sidebar-menu .nav-treeview .nav-link {
    font-size: 0.9rem;
    margin-left: 0.25rem;
}

.small-box {
    border-radius: 1rem;
    box-shadow: none;
}

.card.dashboard-card {
    border-radius: 1rem;
    border: 1px solid var(--bs-border-color);
}

.card.dashboard-card .card-header {
    border-bottom: none;
    background: transparent;
    font-weight: 600;
}

/* 다크모드 회원 현황 카드 */
[data-bs-theme="dark"] .card.bg-light {
    background-color: #2d3748 !important;
}

[data-bs-theme="dark"] .card.bg-light .text-muted {
    color: #cbd5e1 !important;
}

/* 다크모드 테이블 헤더 */
[data-bs-theme="dark"] .table-light {
    --bs-table-bg: #374151;
    --bs-table-color: #e5e7eb;
    --bs-table-border-color: #4b5563;
}

[data-bs-theme="dark"] .table-light th,
[data-bs-theme="dark"] .table-light th a,
[data-bs-theme="dark"] .table-light th .text-dark,
[data-bs-theme="dark"] .table-light th a.text-dark {
    color: #e5e7eb !important;
}

/* 다크모드 text-dark 클래스 */
[data-bs-theme="dark"] .text-dark {
    color: #e5e7eb !important;
}

/* 다크모드 빠른 링크 버튼 */
[data-bs-theme="dark"] .btn-outline-primary {
    border-color: #6ea8fe;
    color: #6ea8fe;
}

[data-bs-theme="dark"] .btn-outline-secondary {
    border-color: #a7acb1;
    color: #a7acb1;
}

[data-bs-theme="dark"] .btn-outline-success {
    border-color: #75b798;
    color: #75b798;
}

[data-bs-theme="dark"] .btn-outline-warning {
    border-color: #ffda6a;
    color: #ffda6a;
}

[data-bs-theme="dark"] .btn-outline-info {
    border-color: #6edff6;
    color: #6edff6;
}

[data-bs-theme="dark"] .btn-outline-dark {
    border-color: #adb5bd;
    color: #adb5bd;
}

[data-bs-theme="dark"] .btn-outline-primary:hover {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
}

[data-bs-theme="dark"] .btn-outline-secondary:hover {
    background-color: var(--bs-secondary);
    border-color: var(--bs-secondary);
    color: #fff;
}

[data-bs-theme="dark"] .btn-outline-success:hover {
    background-color: var(--bs-success);
    border-color: var(--bs-success);
    color: #fff;
}

[data-bs-theme="dark"] .btn-outline-warning:hover {
    background-color: var(--bs-warning);
    border-color: var(--bs-warning);
    color: #000;
}

[data-bs-theme="dark"] .btn-outline-info:hover {
    background-color: var(--bs-info);
    border-color: var(--bs-info);
    color: #000;
}

[data-bs-theme="dark"] .btn-outline-dark:hover {
    background-color: var(--bs-gray-600);
    border-color: var(--bs-gray-600);
    color: #fff;
}

/* 폼 카드 여백 */
.card > .card-body > form,
.card > .card-body > .row > div > form {
    padding: 1rem;
}

@media screen and (min-width: 768px) {
    .card > .card-body > form,
    .card > .card-body > .row > div > form {
        padding: 1.5rem;
    }
}

/* 테이블 첫 번째 컬럼 가운데 정렬 */
.table-responsive-card th:first-child,
.table-responsive-card td:first-child {
    text-align: center !important;
}

/* 반응형 테이블 - 모바일에서 카드 형태로 변환 */
@media screen and (max-width: 768px) {
    .table-responsive-card thead {
        display: none;
    }

    .table-responsive-card tbody tr {
        display: block;
        margin-bottom: 1rem;
        border: 1px solid var(--bs-border-color);
        border-radius: 0.5rem;
        background: var(--bs-body-bg);
    }

    .table-responsive-card tbody tr:last-child {
        margin-bottom: 0;
    }

    .table-responsive-card tbody td {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 0.75rem 1rem;
        border: none;
        border-bottom: 1px solid var(--bs-border-color);
    }

    .table-responsive-card tbody td:last-child {
        border-bottom: none;
    }

    .table-responsive-card tbody td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--bs-secondary-color);
        margin-right: 1rem;
        flex-shrink: 0;
        min-width: 80px;
    }

    .table-responsive-card tbody td.td-actions {
        flex-wrap: wrap;
        gap: 0.5rem;
        justify-content: flex-end;
    }

    .table-responsive-card tbody td.td-actions::before {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    /* 첫 번째 컬럼 (ID, 순서 등) 가운데 정렬 */
    .table-responsive-card tbody td.text-center {
        justify-content: center;
    }

    .table-responsive-card tbody td.text-center::before {
        display: none;
    }

    .table-responsive-card .card-body {
        padding: 1rem !important;
    }
}