/* ===== Crewrang Dark Mode ===== */
/* data-theme="dark" 시 활성화 */

[data-theme="dark"] {
    /* 사이드바 (원래 다크 유지) */
    --sidebar-bg: #111111;
    --sidebar-text: #E0DCD7;
    --sidebar-active: #FF8555;
    --sidebar-hover: #1A1815;

    /* 메인 콘텐츠 */
    --main-bg: #1A1A1E;
    --header-bg: #1E1E24;
    --header-border: #2D2D35;

    /* 카드 */
    --card-bg: #24242B;
    --card-shadow: rgba(0,0,0,0.3);
    --card-border: #2D2D35;

    /* 텍스트 */
    --text-primary: #E8E6E3;
    --text-secondary: #9CA3AF;

    /* 포인트 (밝게) */
    --accent: #FF8555;
    --accent-hover: #FF9B73;

    /* Legacy 호환 */
    --primary-gold: #FF8555;
    --primary-orange: #FF8555;
    --primary-dark: #111111;
    --dark-blue: #111111;
    --light-bg: #24242B;
    --white: #1E1E24;
    --text-dark: #E8E6E3;
    --text-light: #E0DCD7;
    --text-gray: #9CA3AF;
    --secondary-gray: #2D2D35;

    /* 그라디언트 */
    --gradient-hero: linear-gradient(135deg, #111111 0%, #1A1815 100%);
    --gradient-cta: linear-gradient(135deg, #FF8555 0%, #FF6B35 100%);

    /* 그림자 (더 진하게) */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.45);
}

/* ===== 기본 요소 다크모드 오버라이드 ===== */
[data-theme="dark"] body {
    background-color: var(--main-bg);
    color: var(--text-primary);
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    background-color: #2D2D35;
    color: var(--text-primary);
    border-color: #3D3D45;
}

[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
    color: #6B7280;
}

[data-theme="dark"] input:focus,
[data-theme="dark"] select:focus,
[data-theme="dark"] textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 133, 85, 0.15);
}

/* 테이블 */
[data-theme="dark"] table {
    border-color: #2D2D35;
}

[data-theme="dark"] th {
    background-color: #2D2D35;
    color: var(--text-primary);
    border-color: #3D3D45;
}

[data-theme="dark"] td {
    border-color: #2D2D35;
    color: var(--text-primary);
}

[data-theme="dark"] tr:hover {
    background-color: rgba(255, 133, 85, 0.05);
}

/* 버튼 */
[data-theme="dark"] .btn-secondary,
[data-theme="dark"] .btn-outline {
    background-color: #2D2D35;
    color: var(--text-primary);
    border-color: #3D3D45;
}

[data-theme="dark"] .btn-secondary:hover,
[data-theme="dark"] .btn-outline:hover {
    background-color: #3D3D45;
}

/* 모달 */
[data-theme="dark"] .modal-content,
[data-theme="dark"] [class*="modal"] > div {
    background-color: #24242B;
    color: var(--text-primary);
}

[data-theme="dark"] .modal-overlay {
    background-color: rgba(0, 0, 0, 0.7);
}

/* 배지 / 태그 — 밝은 색상 유지 */
[data-theme="dark"] .badge,
[data-theme="dark"] .tag,
[data-theme="dark"] .status-badge {
    opacity: 0.95;
}

/* 필터 필 다크모드 */
[data-theme="dark"] .filter-pill {
    background: #2D2D35;
    border-color: #3D3D45;
    color: #D1D5DB;
}
[data-theme="dark"] .filter-pill:hover {
    background: #3D3D45;
    border-color: #FF8555;
    color: #FF8555;
}
[data-theme="dark"] .filter-pill.active {
    background: linear-gradient(135deg, #FF6B35 0%, #FF8555 100%);
    border-color: #FF6B35;
    color: #fff;
}
[data-theme="dark"] .pill-count {
    background: #3D3D45;
    color: #D1D5DB;
}
[data-theme="dark"] .pill-divider {
    background: #3D3D45;
}

/* stat-card 다크모드 — 배경은 어둡지만 아이콘은 밝게 */
[data-theme="dark"] .stat-card {
    background: #24242B;
    border-color: #2D2D35;
}
[data-theme="dark"] .stat-label {
    color: #9CA3AF;
}
[data-theme="dark"] .stat-value {
    color: #E8E6E3;
}

/* 카드 스타일 보강 */
[data-theme="dark"] .card,
[data-theme="dark"] .stat-card,
[data-theme="dark"] .event-card,
[data-theme="dark"] .feature-card,
[data-theme="dark"] .process-card,
[data-theme="dark"] [class*="-card"] {
    background-color: var(--card-bg);
    border-color: var(--card-border);
    box-shadow: var(--shadow-sm);
}

/* 구분선 */
[data-theme="dark"] hr,
[data-theme="dark"] .divider {
    border-color: #2D2D35;
}

/* 스크롤바 다크모드 */
[data-theme="dark"] ::-webkit-scrollbar {
    background-color: #1A1A1E;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background-color: #3D3D45;
    border-radius: 4px;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background-color: #4D4D55;
}

/* 탭/필터 */
[data-theme="dark"] .tab-btn,
[data-theme="dark"] .filter-btn,
[data-theme="dark"] [class*="tab-"] {
    background-color: #2D2D35;
    color: var(--text-secondary);
    border-color: #3D3D45;
}

[data-theme="dark"] .tab-btn.active,
[data-theme="dark"] .filter-btn.active {
    background-color: var(--accent);
    color: #fff;
}

/* 드롭다운 */
[data-theme="dark"] .dropdown-menu,
[data-theme="dark"] [class*="dropdown"] ul,
[data-theme="dark"] .select-options {
    background-color: #24242B;
    border-color: #3D3D45;
}

/* 알림/경고 */
[data-theme="dark"] .alert-info {
    background-color: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
}

[data-theme="dark"] .alert-success {
    background-color: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.3);
}

[data-theme="dark"] .alert-warning {
    background-color: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.3);
}

[data-theme="dark"] .alert-error {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
}

/* ===== 다크모드 토글 버튼 ===== */
.dark-mode-toggle {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--card-border);
    background-color: var(--card-bg);
    color: var(--text-primary);
    font-size: 20px;
    cursor: pointer;
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.dark-mode-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.dark-mode-toggle .icon-sun,
.dark-mode-toggle .icon-moon {
    transition: opacity 0.3s, transform 0.3s;
}

/* 라이트모드: 달 아이콘 표시 */
.dark-mode-toggle .icon-sun {
    display: none;
}
.dark-mode-toggle .icon-moon {
    display: inline;
}

/* 다크모드: 해 아이콘 표시 */
[data-theme="dark"] .dark-mode-toggle .icon-sun {
    display: inline;
}
[data-theme="dark"] .dark-mode-toggle .icon-moon {
    display: none;
}

[data-theme="dark"] .dark-mode-toggle {
    background-color: #2D2D35;
    border-color: #4D4D55;
    color: #FFD93D;
}

/* ===== 전환 애니메이션 ===== */
html {
    transition: background-color 0.3s ease, color 0.3s ease;
}

body, .card, .stat-card, .event-card, .feature-card,
input, select, textarea, th, td,
.modal-content, .btn-secondary, .btn-outline,
.tab-btn, .filter-btn, .sidebar {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* ===== 미디어 쿼리: 시스템 다크모드 ===== */
@media (prefers-color-scheme: dark) {
    html:not([data-theme="light"]):not([data-theme]) {
        /* 사용자가 명시적으로 라이트를 선택하지 않은 경우 시스템 설정 따라감 */
    }
}

/* ===== 인쇄 시 다크모드 비활성화 ===== */
@media print {
    [data-theme="dark"] {
        --main-bg: #fff;
        --card-bg: #fff;
        --text-primary: #000;
        --text-secondary: #333;
        --card-border: #ddd;
    }
    .dark-mode-toggle {
        display: none;
    }
}