/* ============================================================================
   CUSTOMER CHAT IMAGE DISPLAY IMPROVEMENTS
   ============================================================================ */

/* CSS Variables for consistent theming */
:root {
    --primary-color: #667eea;
    --primary-hover: #5a67d8;
    --success-color: #28a745;
    --success-hover: #218838;
    --info-color: #17a2b8;
    --info-hover: #138496;
    --light-bg: #f8f9fa;
    --border-color: #dee2e6;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

/* ============================================================================
   IMAGE MESSAGE STYLES - SPECIFIC SELECTORS TO AVOID CONFLICTS
   ============================================================================ */

/* Image message container - more specific selector */
.message-content .customer-image-container {
    margin: 8px 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.message-content .customer-image-container:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

/* Clickable image in chat - more specific selector */
.message-content .customer-image {
    width: 100%;
    height: auto;
    max-width: 400px;
    max-height: 300px;
    object-fit: cover;
    cursor: pointer;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.message-content .customer-image:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

/* Image fallback - more specific selector */
.message-content .customer-image-fallback {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: var(--light-bg);
    border-radius: 12px;
    border: 2px dashed var(--border-color);
    color: var(--text-secondary);
}

/* ============================================================================
   MODERN IMAGE PREVIEW MODAL STYLES
   ============================================================================ */

/* Customer image preview modal - specific class to avoid conflicts */
.customer-image-preview-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.8);
}

.customer-image-preview-modal .customer-modal-dialog {
    max-width: 90vw;
    max-height: 90vh;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.customer-image-preview-modal .customer-modal-header {
    background: var(--light-bg);
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.customer-image-preview-modal .customer-modal-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 16px;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.customer-image-preview-modal .customer-modal-title i {
    color: var(--primary-color);
}

.customer-image-preview-modal .customer-close-btn {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.customer-image-preview-modal .customer-close-btn:hover {
    background: var(--border-color);
    color: var(--text-primary);
}

.customer-image-preview-modal .customer-modal-body {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 70vh;
    overflow: hidden;
    background: #f8f9fa;
}

.customer-image-preview-modal .customer-modal-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
}

.customer-image-preview-modal .customer-image-info {
    padding: 12px 20px;
    background: white;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.customer-image-preview-modal .customer-image-info small {
    color: var(--text-secondary);
    font-size: 12px;
}

.customer-image-preview-modal .customer-modal-footer {
    background: var(--light-bg);
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
}

/* ============================================================================
   MODERN DOWNLOAD BUTTON STYLING
   ============================================================================ */

/* Customer download button - specific selector */
.customer-image-preview-modal .customer-download-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: white !important;
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.customer-image-preview-modal .customer-download-btn:hover {
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary-color) 100%);
    color: white !important;
    text-decoration: none !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.customer-image-preview-modal .customer-download-btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.customer-image-preview-modal .customer-download-btn i {
    font-size: 12px;
}

/* ============================================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================================ */

@media (max-width: 768px) {
    .message-content .customer-image {
        max-width: 280px;
        max-height: 200px;
    }
    
    .customer-image-preview-modal .customer-modal-dialog {
        max-width: 95vw;
        max-height: 95vh;
        margin: 10px;
    }
    
    .customer-image-preview-modal .customer-modal-image {
        max-height: 60vh !important;
    }
    
    .customer-image-preview-modal .customer-download-btn {
        padding: 10px 20px;
        font-size: 13px;
    }
    
    .customer-image-preview-modal .customer-modal-header {
        padding: 12px 15px;
    }
    
    .customer-image-preview-modal .customer-modal-footer {
        padding: 12px 15px;
    }
}

@media (max-width: 480px) {
    .message-content .customer-image {
        max-width: 240px;
        max-height: 180px;
    }
    
    .customer-image-preview-modal .customer-modal-dialog {
        margin: 5px;
    }
    
    .customer-image-preview-modal .customer-download-btn {
        padding: 8px 16px;
        font-size: 12px;
    }
}