/**
 * WP AIssist Blocks - Frontend Styles
 * 
 * Styles for TL;DR and FAQ blocks on the public-facing side.
 * 
 * @package WP_AIssist
 * @since 2.5.0
 */

/* ========================================
   TL;DR Block Styles
   ======================================== */

.wp-aissist-tldr-block {
    background: #f0f7ff;
    border-left: 4px solid #0073aa;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.wp-aissist-tldr-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #0073aa;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.wp-aissist-tldr-content {
    font-size: 1.125rem;
    line-height: 1.6;
    color: #2c3338;
}

.wp-aissist-tldr-content p {
    margin: 0;
}

.wp-aissist-tldr-content p + p {
    margin-top: 0.5rem;
}

/* ========================================
   FAQ Block Styles
   ======================================== */

.wp-aissist-faq-block {
    margin: 3rem 0;
    padding: 2rem 0;
}

.wp-aissist-faq-heading {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #0073aa;
    padding-bottom: 0.5rem;
    color: #1e1e1e;
}

/* Accordion Style */
.wp-aissist-faq-style-accordion .wp-aissist-faq-accordion {
    margin-top: 1rem;
}

.wp-aissist-faq-style-accordion .wp-aissist-faq-item {
    border: 1px solid #ddd;
    margin-bottom: 0.5rem;
    border-radius: 4px;
    overflow: hidden;
    background: #fff;
}

.wp-aissist-faq-question {
    padding: 1rem 1rem 1rem 3rem;
    background: #f9f9f9;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.0625rem;
    margin: 0;
    position: relative;
    transition: background 0.2s ease;
}

.wp-aissist-faq-question:hover {
    background: #f0f0f0;
}

.wp-aissist-faq-question::before {
    content: "▶";
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    display: inline-block;
    font-size: 0.75rem;
    color: #0073aa;
    transition: transform 0.2s ease;
}

details[open] .wp-aissist-faq-question::before {
    transform: translateY(-50%) rotate(90deg);
}

.wp-aissist-faq-answer {
    padding: 1rem 1rem 1rem 3rem;
    background: #fff;
    border-top: 1px solid #e0e0e0;
}

.wp-aissist-faq-answer p:first-child {
    margin-top: 0;
}

.wp-aissist-faq-answer p:last-child {
    margin-bottom: 0;
}

/* List Style */
.wp-aissist-faq-style-list .wp-aissist-faq-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.wp-aissist-faq-style-list dt.wp-aissist-faq-question {
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
    padding: 0;
    background: none;
    cursor: default;
}

.wp-aissist-faq-style-list dt.wp-aissist-faq-question::before {
    content: "Q: ";
    color: #0073aa;
    font-weight: 700;
}

.wp-aissist-faq-style-list dt.wp-aissist-faq-question:hover {
    background: none;
}

.wp-aissist-faq-style-list dd.wp-aissist-faq-answer {
    margin-left: 0;
    padding-left: 1.5rem;
    border-left: 3px solid #0073aa;
    margin-bottom: 1.5rem;
    background: none;
    border-top: none;
}

.wp-aissist-faq-style-list dd.wp-aissist-faq-answer::before {
    content: "A: ";
    color: #666;
    font-weight: 600;
}

/* Plain Style */
.wp-aissist-faq-style-plain .wp-aissist-faq-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.wp-aissist-faq-style-plain dt.wp-aissist-faq-question {
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    padding: 0;
    background: none;
    cursor: default;
}

.wp-aissist-faq-style-plain dt.wp-aissist-faq-question::before {
    content: none;
}

.wp-aissist-faq-style-plain dt.wp-aissist-faq-question:hover {
    background: none;
}

.wp-aissist-faq-style-plain dd.wp-aissist-faq-answer {
    margin-left: 0;
    padding-left: 0;
    border: none;
    margin-bottom: 1.5rem;
    background: none;
}

.wp-aissist-faq-style-plain dd.wp-aissist-faq-answer::before {
    content: none;
}

/* ========================================
   Regenerate Buttons (Editor Only)
   ======================================== */

.wp-aissist-regenerate-button {
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.2s ease;
}

.wp-aissist-regenerate-button:hover {
    background: #005a87;
}

.wp-aissist-regenerate-button:active {
    background: #004866;
}

/* ========================================
   Responsive Styles
   ======================================== */

@media (max-width: 768px) {
    .wp-aissist-tldr-block {
        padding: 1rem;
        margin: 1.5rem 0;
    }
    
    .wp-aissist-tldr-content {
        font-size: 1rem;
    }
    
    .wp-aissist-faq-heading {
        font-size: 1.5rem;
    }
    
    .wp-aissist-faq-question {
        padding: 0.875rem 0.875rem 0.875rem 2.5rem;
        font-size: 1rem;
    }
    
    .wp-aissist-faq-question::before {
        left: 0.875rem;
        font-size: 0.625rem;
    }
    
    .wp-aissist-faq-answer {
        padding: 0.875rem 0.875rem 0.875rem 2.5rem;
    }
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
    .wp-aissist-tldr-block {
        background: #fff;
        border-left: 3px solid #000;
        box-shadow: none;
    }
    
    .wp-aissist-faq-item {
        page-break-inside: avoid;
    }
    
    .wp-aissist-regenerate-button {
        display: none;
    }
}