/* ==============================================================================
   마인크래프트 웹 음악 리소스팩 생성기 - 화이트/라이트 모던 테마 스타일시트
   ============================================================================== */

:root {
    --bg-body: #f8fafc;
    --bg-white: #ffffff;
    --bg-subtle: #f1f5f9;
    --bg-hover: #e2e8f0;
    
    --border-color: #e2e8f0;
    --border-focus: #10b981;
    --border-light: #f1f5f9;
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    
    --primary: #10b981;
    --primary-dark: #059669;
    --primary-light: #ecfdf5;
    --primary-border: #a7f3d0;
    
    --danger: #ef4444;
    --danger-light: #fef2f2;
    --danger-border: #fecaca;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.03);
}

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

body {
    background-color: var(--bg-body);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Pretendard", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
    min-height: 100vh;
    padding: 24px;
}

.app-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* 상단 타이틀 영역 (깔끔한 인라인 헤더) */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-white);
    padding: 18px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.page-title-group h1 {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-title-group p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.header-tools {
    display: flex;
    gap: 10px;
}

.tool-link {
    font-size: 0.82rem;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
    transition: all 0.2s;
    font-weight: 500;
}

.tool-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* 1. 상단 기능 탭 */
.main-tabs-nav {
    display: flex;
    gap: 8px;
    background: var(--bg-white);
    padding: 10px 14px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    overflow-x: auto;
}

.main-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
}

.main-tab-btn:hover {
    background: var(--bg-subtle);
    color: var(--text-primary);
}

.main-tab-btn.active {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

/* 2. 메인 2단 레이아웃 (좌측 사이드바 + 우측 목록) */
.content-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 20px;
    align-items: start;
}

@media (max-width: 1024px) {
    .content-layout {
        grid-template-columns: 1fr;
    }
}

/* 좌측 패널 */
.left-panel {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: sticky;
    top: 20px;
}

.panel-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 18px 20px;
    box-shadow: var(--shadow-sm);
}

.panel-card-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* 검색 박스 */
.search-wrapper {
    position: relative;
    width: 100%;
}

.search-input {
    width: 100%;
    padding: 10px 14px 10px 36px;
    background: var(--bg-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.2s, background 0.2s;
}

.search-input:focus {
    background: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* 버전 체크박스 목록 */
.version-checkbox-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.version-check-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
    padding: 6px 8px;
    border-radius: var(--radius-sm);
    transition: background 0.15s;
}

.version-check-label:hover {
    background: var(--bg-subtle);
}

.version-check-label input[type="checkbox"] {
    width: 17px;
    height: 17px;
    accent-color: var(--primary);
    cursor: pointer;
}

.version-badge {
    margin-left: auto;
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-subtle);
    padding: 2px 6px;
    border-radius: 4px;
}

/* 적용 내용 요약 */
.summary-container {
    max-height: 240px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 14px;
}

.summary-item {
    background: var(--bg-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-size: 0.82rem;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.summary-sound-name {
    font-weight: 700;
    color: var(--text-primary);
}

.summary-file-name {
    color: var(--primary-dark);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.summary-empty {
    color: var(--text-muted);
    font-size: 0.85rem;
    text-align: center;
    padding: 20px 0;
}

.btn-make-pack {
    width: 100%;
    background: var(--primary);
    color: #ffffff;
    border: none;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.25);
}

.btn-make-pack:hover:not(:disabled) {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(16, 185, 129, 0.35);
}

.btn-make-pack:disabled {
    background: #cbd5e1;
    cursor: not-allowed;
    box-shadow: none;
}

/* 우측 메인 패널 */
.right-panel {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 20px 24px;
    min-height: 500px;
}

/* 탭 패널 전환 */
.tab-content-panel {
    display: none;
}

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

/* 리소스팩 정보 폼 뷰 */
.info-form-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 600px;
}

.info-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.info-form-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.info-form-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.info-form-input {
    padding: 10px 14px;
    background: var(--bg-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-primary);
    outline: none;
}

.info-form-input:focus {
    background: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

/* 사운드 세로 목록 테이블 / 리스트 */
.sound-list-header {
    display: grid;
    grid-template-columns: 280px 1fr 200px;
    gap: 16px;
    padding: 10px 16px;
    background: var(--bg-subtle);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

@media (max-width: 900px) {
    .sound-list-header {
        display: none;
    }
}

.sound-list-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* 세로 목록 개별 행(Row) */
.sound-row {
    display: grid;
    grid-template-columns: 280px 1fr 200px;
    gap: 16px;
    align-items: center;
    padding: 12px 16px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    position: relative;
}

@media (max-width: 900px) {
    .sound-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

.sound-row:hover {
    border-color: #cbd5e1;
    box-shadow: var(--shadow-sm);
    background: #fafbfc;
}

.sound-row.selected {
    border-color: var(--primary);
    background: var(--primary-light);
}

.sound-row.disabled {
    opacity: 0.55;
    background: #f8fafc;
    pointer-events: none;
}

/* 1) 이름 및 툴팁 영역 */
.sound-col-name {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
    cursor: help;
}

.sound-title-wrap {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.sound-id-text {
    font-family: monospace;
    font-size: 0.78rem;
    color: var(--text-secondary);
    background: var(--bg-subtle);
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
    width: fit-content;
}

/* 호버 툴팁 스타일 */
.sound-col-name:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 0;
    margin-bottom: 8px;
    background: #0f172a;
    color: #ffffff;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 400;
    white-space: pre-line;
    word-break: break-word;
    width: max-content;
    max-width: 320px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 100;
    line-height: 1.5;
    pointer-events: none;
}

.sound-col-name:hover::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 20px;
    margin-bottom: 2px;
    border-width: 6px;
    border-style: solid;
    border-color: #0f172a transparent transparent transparent;
    z-index: 100;
}

/* 2) 재생바 컬럼 */
.sound-col-player {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    min-width: 0;
}

.sound-player-wrap {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
    min-width: 0;
}

.sound-player-filename {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.3;
}

.sound-player-filename .file-icon {
    flex-shrink: 0;
}

.sound-player-filename .file-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.audio-player-inline {
    width: 100%;
    height: 36px;
    outline: none;
    border-radius: 9999px;
}

/* 플레이어 다운로드 및 추가 옵션(3개 점 등) 완전히 비표시 */
audio::-webkit-media-controls-enclosure {
    overflow: hidden !important;
}

audio::-webkit-media-controls-download-button {
    display: none !important;
}

audio::-webkit-media-controls-overflow-button {
    display: none !important;
}

audio::-webkit-media-controls-playback-speed-button {
    display: none !important;
}

audio::-internal-media-controls-download-button {
    display: none !important;
}

.player-placeholder {
    color: var(--text-muted);
    font-size: 0.82rem;
    font-style: italic;
}

/* 3) 파일 선택 및 상태 컬럼 */
.sound-col-action {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-end;
    justify-content: center;
}

.custom-file-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--bg-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
    min-width: 120px;
    text-align: center;
    user-select: none;
}

.custom-file-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: #cbd5e1;
}

.custom-file-btn.scanning {
    background: #fef3c7;
    color: #b45309;
    border-color: #fde68a;
    animation: pulseBtn 1.5s infinite;
    cursor: pointer;
}

.custom-file-btn.scanning:hover {
    background: #fee2e2;
    color: #b91c1c;
    border-color: #fca5a5;
}

@keyframes pulseBtn {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.custom-file-btn.safe {
    background: var(--primary-light);
    color: var(--primary-dark);
    border-color: var(--primary-border);
}

.custom-file-btn.btn-cancel-applied {
    background: #fff1f2;
    color: #e11d48;
    border-color: #fecdd3;
    cursor: pointer;
}

.custom-file-btn.btn-cancel-applied:hover {
    background: #ffe4e6;
    color: #be123c;
    border-color: #fda4af;
}

.custom-file-btn.virus {
    background: var(--danger-light);
    color: var(--danger);
    border-color: var(--danger-border);
}

.custom-file-btn input[type="file"] {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

/* 상태 메시지 및 바이러스 알림 */
.status-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.status-badge.scanning {
    background: #e0f2fe;
    color: #0284c7;
}

.status-badge.safe {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.status-badge.virus {
    background: var(--danger-light);
    color: var(--danger);
    font-weight: 700;
    border: 1px solid var(--danger-border);
}

.btn-remove-sound {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 2px 4px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.btn-remove-sound:hover {
    color: var(--danger);
}

/* 모달 스타일 (화이트 테마) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    padding: 20px;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 500px;
    padding: 28px;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.modal-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.modal-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.share-link-box {
    display: flex;
    gap: 8px;
    margin: 16px 0;
}

.share-input-field {
    flex: 1;
    padding: 10px 12px;
    background: var(--bg-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-primary);
    outline: none;
}

.btn-modal-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    border: none;
    transition: all 0.2s;
}

.btn-primary-action {
    background: var(--primary);
    color: #fff;
}

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

.btn-secondary-action {
    background: var(--bg-subtle);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

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

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

.btn-danger-action:hover {
    background: #dc2626;
}

/* 관리자 공지사항 박스 */
.admin-notice-box {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

/* 음원 추가 요청 카드 */
.sound-request-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.2s ease;
}

.sound-request-card:hover {
    border-color: #cbd5e1;
    box-shadow: var(--shadow-sm);
}

.sound-request-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.sound-request-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.sound-request-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.sound-request-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    background: #f8fafc;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
}

/* 상태 배지 */
.req-status-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.req-status-badge.pending {
    background: #fef3c7;
    color: #b45309;
    border: 1px solid #fde68a;
}

.req-status-badge.completed {
    background: #dcfce7;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.req-status-badge.rejected {
    background: #fee2e2;
    color: #b91c1c;
    border: 1px solid #fca5a5;
}

.btn-manage-req, .btn-toggle-req-status {
    background: none;
    border: 1px solid var(--border-color);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.btn-manage-req:hover, .btn-toggle-req-status:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: #94a3b8;
}

/* 처리 불가 사유 박스 */
.sound-request-reject-box {
    margin-top: 6px;
    padding: 10px 14px;
    background: #fff1f2;
    border: 1px solid #fecdd3;
    border-left: 4px solid #f43f5e;
    border-radius: var(--radius-sm);
    font-size: 0.84rem;
    line-height: 1.5;
}

.sound-request-reject-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    font-size: 0.8rem;
    color: #e11d48;
    margin-bottom: 3px;
}

.sound-request-reject-text {
    color: #881337;
    word-break: break-word;
    white-space: pre-wrap;
}


/* 음원 추가 요청 폼 디자인 개선 */
.sound-request-form {
    background: var(--bg-subtle);
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.req-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

@media (max-width: 640px) {
    .req-form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

.req-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.req-form-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.req-form-badge {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
}

.sound-request-id-tag {
    display: inline-flex;
    align-items: center;
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.78rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}