/* AI Sharing Block Styles - Base */
.llm-ai-sharing-block {
    margin: 20px 0;
    padding: 20px;
    border-radius: 8px;
    /* Inherit from theme by default */
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.08);
    /* Use theme colors if available */
    background-color: var(--wp--preset--color--background, transparent);
    border-color: var(--wp--preset--color--border, rgba(0, 0, 0, 0.08));
    font-family: inherit;
}

/* Fallback for themes without CSS variables */
.llm-ai-sharing-block:not([class*="llm-ai-style-"]) {
    background: rgba(248, 249, 250, 0.4);
}

.llm-ai-sharing-title {
    margin: 0 0 15px 0;
    font-size: 16px;
    font-weight: 600;
    /* Use theme text color */
    color: var(--wp--preset--color--foreground, inherit);
    line-height: 1.4;
    font-family: inherit;
}

.llm-ai-sharing-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.llm-ai-sharing-btn {
    display: inline-block;
    padding: 10px 18px;
    /* More subtle, theme-friendly base */
    background: var(--wp--preset--color--primary, #0073aa);
    color: #ffffff;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    font-size: 13px;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
    line-height: 1.4;
    font-family: inherit;
}

.llm-ai-sharing-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    color: #ffffff;
    text-decoration: none;
    opacity: 0.9;
}

.llm-ai-sharing-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Individual service button colors - more subtle and professional */
.llm-ai-sharing-chatgpt {
    background: #10a37f;
}

.llm-ai-sharing-chatgpt:hover {
    background: #0d8c6f;
}

.llm-ai-sharing-perplexity {
    background: #6366f1;
}

.llm-ai-sharing-perplexity:hover {
    background: #4f46e5;
}

.llm-ai-sharing-grok {
    background: #1a1a1a;
}

.llm-ai-sharing-grok:hover {
    background: #000000;
}

.llm-ai-sharing-google_ai {
    background: #4285f4;
}

.llm-ai-sharing-google_ai:hover {
    background: #1a73e8;
}

.llm-ai-sharing-claude {
    background: #d97706;
}

.llm-ai-sharing-claude:hover {
    background: #b45309;
}

/* Absolute positioning */
.llm-ai-sharing-absolute {
    position: fixed;
    z-index: 9999;
    max-width: 300px;
    padding: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.llm-ai-sharing-absolute .llm-ai-sharing-buttons {
    flex-direction: column;
}

.llm-ai-sharing-absolute .llm-ai-sharing-btn {
    width: 100%;
    text-align: center;
}

.llm-ai-sharing-left {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.llm-ai-sharing-right {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

/* Responsive design */
@media (max-width: 768px) {
    .llm-ai-sharing-block {
        padding: 15px;
    }
    
    .llm-ai-sharing-buttons {
        flex-direction: column;
    }
    
    .llm-ai-sharing-btn {
        width: 100%;
        text-align: center;
    }
    
    .llm-ai-sharing-absolute {
        position: relative;
        left: auto;
        right: auto;
        top: auto;
        transform: none;
        max-width: 100%;
        margin: 20px 0;
    }
}

/* Integration with common WordPress theme classes */
.entry-content .llm-ai-sharing-block,
.article-content .llm-ai-sharing-block,
.post-content .llm-ai-sharing-block,
.single-post .llm-ai-sharing-block,
.page-content .llm-ai-sharing-block {
    margin: 30px 0;
}

/* Better integration with popular themes */
.wp-block-group .llm-ai-sharing-block,
.wp-block-column .llm-ai-sharing-block {
    margin: 20px 0;
}

/* Match theme button styles if available */
.theme-button-style .llm-ai-sharing-btn,
.button-style .llm-ai-sharing-btn {
    font-family: inherit;
    font-size: inherit;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .llm-ai-sharing-block {
        background: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .llm-ai-sharing-title {
        color: rgba(255, 255, 255, 0.9);
    }
}

/* Style Presets */

/* Theme-Friendly (Default) - Adapts to WordPress theme */
.llm-ai-sharing-block.llm-ai-style-theme-friendly {
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 18px;
}

.llm-ai-sharing-block.llm-ai-style-theme-friendly .llm-ai-sharing-title {
    color: inherit;
    font-size: 15px;
    opacity: 0.9;
}

.llm-ai-sharing-block.llm-ai-style-theme-friendly .llm-ai-sharing-btn {
    background: var(--wp--preset--color--primary, #0073aa);
    color: #fff;
    border: none;
}

.llm-ai-sharing-block.llm-ai-style-theme-friendly .llm-ai-sharing-chatgpt {
    background: #10a37f;
}

.llm-ai-sharing-block.llm-ai-style-theme-friendly .llm-ai-sharing-perplexity {
    background: #6366f1;
}

.llm-ai-sharing-block.llm-ai-style-theme-friendly .llm-ai-sharing-grok {
    background: #1a1a1a;
}

.llm-ai-sharing-block.llm-ai-style-theme-friendly .llm-ai-sharing-google_ai {
    background: #4285f4;
}

.llm-ai-sharing-block.llm-ai-style-theme-friendly .llm-ai-sharing-claude {
    background: #d97706;
}

/* Minimal Style - Subtle and clean */
.llm-ai-sharing-block.llm-ai-style-minimal {
    background: transparent;
    border: none;
    padding: 15px 0;
}

.llm-ai-sharing-block.llm-ai-style-minimal .llm-ai-sharing-title {
    font-size: 14px;
    margin-bottom: 12px;
    opacity: 0.7;
    font-weight: 500;
}

.llm-ai-sharing-block.llm-ai-style-minimal .llm-ai-sharing-btn {
    padding: 8px 16px;
    font-size: 12px;
    box-shadow: none;
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: transparent;
    color: inherit;
    font-weight: 400;
}

.llm-ai-sharing-block.llm-ai-style-minimal .llm-ai-sharing-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.25);
    transform: none;
    box-shadow: none;
}

/* Colorful Style - Brand colors */
.llm-ai-sharing-block.llm-ai-style-colorful {
    background: rgba(248, 249, 250, 0.6);
    border: 1px solid rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.llm-ai-sharing-block.llm-ai-style-colorful .llm-ai-sharing-title {
    color: #2c3e50;
    font-size: 16px;
}

.llm-ai-sharing-block.llm-ai-style-colorful .llm-ai-sharing-btn {
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

/* Outline Style - Bordered buttons */
.llm-ai-sharing-block.llm-ai-style-outline {
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.1);
    padding: 18px;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-title {
    color: inherit;
    font-size: 15px;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-btn {
    background: transparent;
    border: 2px solid currentColor;
    color: inherit;
    font-weight: 500;
    box-shadow: none;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-chatgpt {
    border-color: #10a37f;
    color: #10a37f;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-chatgpt:hover {
    background: #10a37f;
    color: #fff;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-perplexity {
    border-color: #6366f1;
    color: #6366f1;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-perplexity:hover {
    background: #6366f1;
    color: #fff;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-grok {
    border-color: #1a1a1a;
    color: #1a1a1a;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-grok:hover {
    background: #1a1a1a;
    color: #fff;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-google_ai {
    border-color: #4285f4;
    color: #4285f4;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-google_ai:hover {
    background: #4285f4;
    color: #fff;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-claude {
    border-color: #d97706;
    color: #d97706;
}

.llm-ai-sharing-block.llm-ai-style-outline .llm-ai-sharing-claude:hover {
    background: #d97706;
    color: #fff;
}