/* AI Key Takeaways Plugin Styles */

.ai-takeaways-container {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 0;
    margin: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
}

.ai-takeaways-container:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Header Section */
.ai-takeaways-header {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    cursor: pointer;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.ai-takeaways-header:hover {
    background: linear-gradient(135deg, #e9ecef 0%, #f8f9fa 100%);
}

.ai-takeaways-icon {
    margin-right: 12px;
    font-size: 20px;
    animation: sparkle 2s ease-in-out infinite alternate;
}

@keyframes sparkle {
    0% { transform: scale(1) rotate(0deg); opacity: 0.8; }
    100% { transform: scale(1.1) rotate(5deg); opacity: 1; }
}

.ai-takeaways-toggle {
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 600;
    color: #fff !important;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    text-align: left;
    padding: 0;
    transition: all 0.3s ease;
    outline: none;
}

.ai-takeaways-toggle:hover {
    color: #a385c7 !important;
    transform: translateX(2px);
}

.ai-takeaways-toggle:focus {
    color: #a385c7 !important;
    outline: none !important;
    box-shadow: none !important;
}

.ai-takeaways-toggle.expanded {
    color: #a385c7;
}

.ai-takeaways-arrow {
    margin-left: auto;
    font-size: 14px;
    transition: transform 0.3s ease;
    color: #6f42c1;
}

.ai-takeaways-toggle.expanded .ai-takeaways-arrow {
    transform: rotate(180deg);
}

/* Content Section */
.ai-takeaways-content {
    border-top: 1px solid #e9ecef;
    background: #ffffff;
}

.ai-takeaways-list {
    padding: 24px;
}

.ai-takeaways-list h4 {
    margin: 0 0 18px 0;
    color: #333;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    letter-spacing: -0.5px;
}

.ai-takeaways-list ul {
    margin: 0;
    padding-left: 0;
    list-style: none;
}

.ai-takeaways-list li {
    margin: 6px 0;
    padding: 6px 0 6px 24px;
    position: relative;
    line-height: 1.6;
    color: #444;
    font-size: 15px;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
    padding-left: 20px;
}

.ai-takeaways-list li:hover {
    background: rgba(111, 66, 193, 0.03);
    border-left-color: #6f42c1;
    transform: translateX(2px);
}

.ai-takeaways-list li:before {
    content: '•';
    color: #6f42c1;
    font-weight: bold;
    font-size: 18px;
    position: absolute;
    left: 0;
    top: 12px;
    transition: all 0.2s ease;
}

.ai-takeaways-list li:hover:before {
    color: #5a2d91;
    transform: scale(1.2);
}

/* Footer Section */
.ai-takeaways-footer {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid #f0f0f0;
    text-align: center;
}

.ai-takeaways-footer small {
    color: #6c757d;
    font-size: 13px;
}

.ai-takeaways-feedback {
    color: #6f42c1;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
}

.ai-takeaways-feedback:hover {
    color: #5a2d91;
    text-decoration: underline;
}

/* Loading State */
.ai-takeaways-loading {
    text-align: center;
    padding: 40px 20px;
    background: #ffffff;
}

.ai-takeaways-spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #6f42c1;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.ai-takeaways-loading p {
    margin: 0 0 8px 0;
    color: #6c757d;
    font-weight: 500;
    font-size: 15px;
}

.ai-takeaways-loading small {
    color: #9ca3af;
    font-size: 13px;
}

/* Error State */
.ai-takeaways-error {
    text-align: center;
    padding: 30px 20px;
    background: #fff5f5;
    border-left: 4px solid #f56565;
    margin: 20px;
    border-radius: 6px;
}

.ai-takeaways-error p {
    margin: 0 0 16px 0;
    color: #c53030;
    font-size: 14px;
}

.ai-takeaways-retry {
    background: #6f42c1;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.ai-takeaways-retry:hover {
    background: #5a2d91;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(111, 66, 193, 0.3);
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
    .ai-takeaways-container {
        margin: 15px -10px;
        border-radius: 8px;
        border-left: none;
        border-right: none;
    }
    
    .ai-takeaways-header {
        padding: 14px 16px;
    }
    
    .ai-takeaways-icon {
        font-size: 18px;
        margin-right: 10px;
    }
    
    .ai-takeaways-toggle {
        font-size: 15px;
    }
    
    .ai-takeaways-list {
        padding: 20px 16px;
    }
    
    .ai-takeaways-list h4 {
        font-size: 16px;
        margin-bottom: 16px;
    }
    
    .ai-takeaways-list li {
        font-size: 14px;
        margin: 12px 0;
        padding-left: 18px;
    }
    
    .ai-takeaways-list li:before {
        font-size: 16px;
    }
    
    .ai-takeaways-loading {
        padding: 30px 15px;
    }
    
    .ai-takeaways-error {
        margin: 15px 10px;
        padding: 20px 15px;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .ai-takeaways-container {
        margin: 10px -5px;
    }
    
    .ai-takeaways-header {
        padding: 12px 14px;
    }
    
    .ai-takeaways-toggle {
        font-size: 14px;
    }
    
    .ai-takeaways-list {
        padding: 18px 14px;
    }
    
    .ai-takeaways-list h4 {
        font-size: 15px;
    }
    
    .ai-takeaways-list li {
        font-size: 13px;
        line-height: 1.5;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .ai-takeaways-container {
        background: #1f2937;
        border-color: #374151;
        color: #f9fafb;
    }
    
    .ai-takeaways-header {
        background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
    }
    
    .ai-takeaways-header:hover {
        background: linear-gradient(135deg, #374151 0%, #1f2937 100%);
    }
    
    .ai-takeaways-content {
        background: #111827;
        border-color: #374151;
    }
    
    .ai-takeaways-list h4 {
        color: #f9fafb;
    }
    
    .ai-takeaways-list li {
        color: #d1d5db;
    }
    
    .ai-takeaways-list li:hover {
        background: rgba(111, 66, 193, 0.1);
    }
    
    .ai-takeaways-footer {
        border-color: #374151;
    }
    
    .ai-takeaways-footer small {
        color: #9ca3af;
    }
    
    .ai-takeaways-loading {
        background: #111827;
    }
    
    .ai-takeaways-loading p {
        color: #d1d5db;
    }
    
    .ai-takeaways-error {
        background: #451a1a;
        border-color: #dc2626;
    }
    
    .ai-takeaways-error p {
        color: #fca5a5;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .ai-takeaways-container {
        border-width: 3px;
        border-color: #000;
    }
    
    .ai-takeaways-toggle {
        color: #000;
    }
    
    .ai-takeaways-list li {
        color: #000;
    }
    
    .ai-takeaways-list li:before {
        color: #000;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .ai-takeaways-container,
    .ai-takeaways-header,
    .ai-takeaways-toggle,
    .ai-takeaways-arrow,
    .ai-takeaways-list li,
    .ai-takeaways-retry {
        transition: none;
        animation: none;
    }
    
    .ai-takeaways-spinner {
        animation: none;
        border: 3px solid #6f42c1;
    }
    
    .ai-takeaways-icon {
        animation: none;
    }
}

/* Print styles */
@media print {
    .ai-takeaways-container {
        box-shadow: none;
        border: 1px solid #ccc;
        background: white;
        page-break-inside: avoid;
    }
    
    .ai-takeaways-header {
        background: white;
    }
    
    .ai-takeaways-toggle {
        color: #000;
    }
    
    .ai-takeaways-content {
        display: block !important;
        background: white;
    }
    
    .ai-takeaways-list li {
        color: #000;
    }
    
    .ai-takeaways-list li:before {
        color: #000;
    }
    
    .ai-takeaways-footer {
        display: none;
    }
}

.ai-takeaways-container input[type=submit]:hover, .ai-takeaways-container button:hover, .ai-takeaways-container input[type=reset] input[type=button]:hover, .ai-takeaways-container .ts-button:hover
 {
    background: transparent;
    border-color: transparent;
}

.ai-takeaways-container h4 {
    color: #ffffff;
}