/* ==========================================================================
   Chzzk Media System - 완전 독립 CSS
   기존 테마 CSS와 완전히 분리된 유니크 네이밍 사용 (.cz- 접두사)
   ========================================================================== */

/* CSS 변수 정의 - Chzzk 전용 */
:root {
    --cz-primary: #00FFA3;
    --cz-primary-dark: #00CC82;
    --cz-secondary: #1A1A1A;
    --cz-accent: #FFD400;
    --cz-text: #0F0F23;
    --cz-text-light: #606060;
    --cz-bg: #FAFAFA;
    --cz-bg-card: #FFFFFF;
    --cz-border: #E1E1E1;
    --cz-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --cz-radius: 12px;
    --cz-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Chzzk 페이지 메인 컨테이너 */
.cz-page-container {
    max-width: 1400px !important;
    margin: 0 auto !important;
    padding: 30px 20px !important;
    background: var(--cz-bg) !important;
    min-height: 100vh !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

/* Chzzk 페이지 헤더 */
.cz-page-header {
    background: var(--cz-bg-card) !important;
    border-radius: var(--cz-radius) !important;
    padding: 30px !important;
    margin-bottom: 30px !important;
    box-shadow: var(--cz-shadow) !important;
    border: 1px solid var(--cz-border) !important;
}

.cz-page-title {
    font-size: 32px !important;
    font-weight: 700 !important;
    color: var(--cz-text) !important;
    margin: 0 0 10px 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 15px !important;
}

.cz-page-title::before {
    content: "🎮" !important;
    font-size: 28px !important;
}

.cz-page-subtitle {
    color: var(--cz-text-light) !important;
    font-size: 16px !important;
    margin: 0 !important;
}

/* Chzzk 액션 버튼들 */
.cz-action-buttons {
    display: flex !important;
    gap: 15px !important;
    align-items: center !important;
    margin-top: 20px !important;
}

.cz-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 12px 24px !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    cursor: pointer !important;
    transition: var(--cz-transition) !important;
    white-space: nowrap !important;
}

.cz-btn-primary {
    background: linear-gradient(135deg, var(--cz-primary) 0%, var(--cz-primary-dark) 100%) !important;
    color: var(--cz-secondary) !important;
    box-shadow: 0 4px 15px rgba(0, 255, 163, 0.3) !important;
}

.cz-btn-primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(0, 255, 163, 0.4) !important;
    text-decoration: none !important;
}

.cz-btn-success {
    background: #22C55E !important;
    color: white !important;
}

.cz-btn-success:hover {
    background: #16A34A !important;
    text-decoration: none !important;
}

/* Chzzk 검색 섹션 */
.cz-search-section {
    background: var(--cz-bg-card) !important;
    border-radius: var(--cz-radius) !important;
    padding: 25px !important;
    margin-bottom: 30px !important;
    box-shadow: var(--cz-shadow) !important;
}

.cz-search-form {
    display: flex !important;
    gap: 10px !important;
    margin-bottom: 20px !important;
}

.cz-search-input {
    flex: 1 !important;
    padding: 12px 20px !important;
    border: 2px solid var(--cz-border) !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    transition: var(--cz-transition) !important;
}

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

.cz-filter-tabs {
    display: flex !important;
    gap: 10px !important;
}

.cz-filter-tab {
    padding: 10px 20px !important;
    border: 2px solid var(--cz-border) !important;
    border-radius: 8px !important;
    background: white !important;
    color: var(--cz-text) !important;
    text-decoration: none !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    transition: var(--cz-transition) !important;
}

.cz-filter-tab:hover,
.cz-filter-tab.active {
    background: var(--cz-primary) !important;
    border-color: var(--cz-primary) !important;
    color: var(--cz-secondary) !important;
    text-decoration: none !important;
}

/* Chzzk 빈 상태 */
.cz-empty-state {
    text-align: center !important;
    padding: 80px 20px !important;
    background: var(--cz-bg-card) !important;
    border-radius: var(--cz-radius) !important;
}

.cz-empty-icon {
    font-size: 64px !important;
    margin-bottom: 20px !important;
}

.cz-empty-title {
    font-size: 24px !important;
    font-weight: 700 !important;
    color: var(--cz-text) !important;
    margin: 0 0 10px 0 !important;
}

.cz-empty-description {
    color: var(--cz-text-light) !important;
    font-size: 16px !important;
    margin: 0 0 30px 0 !important;
}

/* Chzzk 채널 목록 */
.cz-channels-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(450px, 1fr)) !important;
    gap: 25px !important;
    margin-top: 30px !important;
}

.cz-channel-card {
    background: var(--cz-bg-card) !important;
    border-radius: var(--cz-radius) !important;
    padding: 25px !important;
    box-shadow: var(--cz-shadow) !important;
    border: 1px solid var(--cz-border) !important;
    transition: var(--cz-transition) !important;
    position: relative !important;
    overflow: hidden !important;
}

.cz-channel-card:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15) !important;
}

.cz-channel-header {
    display: flex !important;
    align-items: center !important;
    gap: 15px !important;
    margin-bottom: 20px !important;
}

.cz-channel-avatar {
    width: 60px !important;
    height: 60px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 3px solid var(--cz-primary) !important;
}

.cz-channel-info {
    flex: 1 !important;
}

.cz-channel-name {
    font-size: 18px !important;
    font-weight: 700 !important;
    color: var(--cz-text) !important;
    margin: 0 0 5px 0 !important;
    line-height: 1.3 !important;
}

.cz-live-badge {
    display: inline-block !important;
    background: #EF4444 !important;
    color: white !important;
    padding: 3px 10px !important;
    border-radius: 12px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    margin-left: 8px !important;
}

.cz-channel-stats {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 15px !important;
    margin: 20px 0 !important;
}

.cz-stat-item {
    text-align: center !important;
    padding: 15px !important;
    background: var(--cz-bg) !important;
    border-radius: 8px !important;
    border: 1px solid var(--cz-border) !important;
}

.cz-stat-value {
    display: block !important;
    font-size: 20px !important;
    font-weight: 700 !important;
    color: var(--cz-primary) !important;
    margin-bottom: 5px !important;
}

.cz-stat-label {
    display: block !important;
    font-size: 12px !important;
    color: var(--cz-text-light) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.cz-channel-actions {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    margin-top: 20px !important;
}

.cz-action-btn {
    flex: 1 1 calc(50% - 4px) !important;
    min-width: 90px !important;
    padding: 10px 12px !important;
    background: var(--cz-bg) !important;
    border: 2px solid var(--cz-border) !important;
    border-radius: 6px !important;
    color: var(--cz-text) !important;
    text-decoration: none !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    text-align: center !important;
    transition: var(--cz-transition) !important;
    white-space: nowrap !important;
    cursor: pointer !important;
}

.cz-action-btn:hover {
    background: var(--cz-primary) !important;
    color: var(--cz-secondary) !important;
    border-color: var(--cz-primary) !important;
    text-decoration: none !important;
}

.cz-action-btn.cz-btn-view {
    background: var(--cz-primary) !important;
    color: var(--cz-secondary) !important;
    border-color: var(--cz-primary) !important;
}

.cz-action-btn.cz-btn-view:hover {
    background: var(--cz-primary-dark) !important;
    border-color: var(--cz-primary-dark) !important;
}

.cz-action-btn.cz-btn-danger {
    background: #FEE !important;
    border-color: #F44 !important;
    color: #C00 !important;
}

.cz-action-btn.cz-btn-danger:hover {
    background: #F44 !important;
    border-color: #F44 !important;
    color: white !important;
}

.cz-action-btn.cz-btn-success {
    background: #EFE !important;
    border-color: #4C4 !important;
    color: #080 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
}

.cz-action-btn.cz-btn-success:hover {
    background: #4C4 !important;
    border-color: #4C4 !important;
    color: white !important;
}

/* Chzzk 폼 스타일 */
.cz-form {
    background: var(--cz-bg-card) !important;
    border-radius: var(--cz-radius) !important;
    padding: 30px !important;
    box-shadow: var(--cz-shadow) !important;
    border: 1px solid var(--cz-border) !important;
    margin-bottom: 30px !important;
}

.cz-form-card {
    background: var(--cz-bg-card) !important;
    border-radius: var(--cz-radius) !important;
    padding: 30px !important;
    box-shadow: var(--cz-shadow) !important;
    border: 1px solid var(--cz-border) !important;
    margin-bottom: 25px !important;
}

.cz-form-title {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: var(--cz-text) !important;
    margin: 0 0 20px 0 !important;
}

.cz-form-group {
    margin-bottom: 25px !important;
}

.cz-form-label {
    display: block !important;
    font-weight: 600 !important;
    color: var(--cz-text) !important;
    margin-bottom: 8px !important;
    font-size: 14px !important;
}

.cz-required {
    color: #EF4444 !important;
}

.cz-form-input,
.cz-form-textarea {
    width: 100% !important;
    padding: 12px 16px !important;
    border: 2px solid var(--cz-border) !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    transition: var(--cz-transition) !important;
    font-family: inherit !important;
}

.cz-form-input:focus,
.cz-form-textarea:focus {
    outline: none !important;
    border-color: var(--cz-primary) !important;
}

.cz-form-help {
    display: block !important;
    margin-top: 5px !important;
    font-size: 12px !important;
    color: var(--cz-text-light) !important;
}

.cz-form-notice {
    background: #FFF4E6 !important;
    border-left: 4px solid #FB923C !important;
    padding: 15px 20px !important;
    border-radius: 8px !important;
    margin-top: 20px !important;
}

.cz-form-notice strong {
    display: block !important;
    margin-bottom: 10px !important;
    color: #EA580C !important;
}

.cz-form-notice ul {
    margin: 0 !important;
    padding-left: 20px !important;
}

.cz-form-notice li {
    color: #92400E !important;
    margin-bottom: 5px !important;
}

.cz-form-actions {
    display: flex !important;
    gap: 15px !important;
    justify-content: center !important;
    margin-top: 30px !important;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .cz-channels-grid {
        grid-template-columns: 1fr !important;
    }

    .cz-page-container {
        padding: 20px 15px !important;
    }

    .cz-page-header {
        padding: 20px !important;
    }

    .cz-page-title {
        font-size: 24px !important;
    }

    .cz-action-buttons {
        flex-direction: column !important;
    }

    .cz-search-form {
        flex-direction: column !important;
    }
}

/* 로딩 애니메이션 */
.cz-spinner {
    animation: cz-spin 1s linear infinite !important;
}

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

/* 페이지네이션 */
.cz-pagination {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 8px !important;
    margin: 30px 0 15px 0 !important;
    padding: 20px !important;
    background: var(--cz-bg-card) !important;
    border-radius: var(--cz-radius) !important;
    box-shadow: var(--cz-shadow) !important;
    border: 1px solid var(--cz-border) !important;
}

.cz-page-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-width: 40px !important;
    height: 40px !important;
    padding: 0 12px !important;
    border: 1px solid var(--cz-border) !important;
    border-radius: 8px !important;
    background: white !important;
    color: var(--cz-text) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    cursor: pointer !important;
    transition: var(--cz-transition) !important;
}

.cz-page-btn:hover {
    background: var(--cz-bg) !important;
    border-color: var(--cz-primary) !important;
    color: var(--cz-primary) !important;
    transform: translateY(-2px) !important;
}

.cz-page-btn.cz-page-active {
    background: linear-gradient(135deg, var(--cz-primary) 0%, var(--cz-primary-dark) 100%) !important;
    color: var(--cz-secondary) !important;
    border-color: var(--cz-primary) !important;
    cursor: default !important;
    box-shadow: 0 4px 15px rgba(0, 255, 163, 0.3) !important;
}

.cz-page-btn.cz-page-active:hover {
    transform: none !important;
}

.cz-pagination-info {
    text-align: center !important;
    color: var(--cz-text-light) !important;
    font-size: 14px !important;
    margin-bottom: 30px !important;
}

@media (max-width: 768px) {
    .cz-pagination {
        flex-wrap: wrap !important;
        gap: 6px !important;
        padding: 15px !important;
    }

    .cz-page-btn {
        min-width: 36px !important;
        height: 36px !important;
        font-size: 13px !important;
    }

    .cz-pagination-info {
        font-size: 13px !important;
    }
}