/**
 * AI Creator Studio - Frontend Styles
 * 
 * Styles for frontend translation display and language switcher
 * 
 * @package AI_Creator_Studio
 * @version 3.0.0
 * @note Only loaded when ai_cs_enqueue_frontend_assets filter returns true
 */

/* ===== CSS Variables for Frontend ===== */
:root {
    --ai-cs-fg-primary: #7600EC;
    --ai-cs-fg-primary-dark: #5a00b8;
    --ai-cs-fg-secondary: #FF8000;
    --ai-cs-fg-tertiary: #4CAF50;
    --ai-cs-fg-text: #333333;
    --ai-cs-fg-text-light: #666666;
    --ai-cs-fg-bg: #ffffff;
    --ai-cs-fg-bg-light: #f8f9fa;
    --ai-cs-fg-border: #e0e0e0;
    --ai-cs-fg-radius: 8px;
    --ai-cs-fg-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* ===== Language Switcher ===== */
.ai-cs-language-switcher {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 15px;
    background: var(--ai-cs-fg-bg-light);
    border: 1px solid var(--ai-cs-fg-border);
    border-radius: var(--ai-cs-fg-radius);
    margin: 10px 0;
    font-size: 14px;
    color: var(--ai-cs-fg-text);
    transition: all 0.3s ease;
}

.ai-cs-language-switcher:hover {
    border-color: var(--ai-cs-fg-primary);
    box-shadow: var(--ai-cs-fg-shadow);
}

.ai-cs-language-switcher label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 500;
    cursor: pointer;
    margin: 0;
}

.ai-cs-language-switcher label .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    color: var(--ai-cs-fg-primary);
}

.ai-cs-language-switcher select {
    padding: 6px 12px;
    border: 1px solid var(--ai-cs-fg-border);
    border-radius: 4px;
    background: white;
    font-size: 14px;
    color: var(--ai-cs-fg-text);
    cursor: pointer;
    min-width: 150px;
    transition: border-color 0.3s ease;
}

.ai-cs-language-switcher select:focus {
    outline: none;
    border-color: var(--ai-cs-fg-primary);
    box-shadow: 0 0 0 2px rgba(118, 0, 236, 0.2);
}

.ai-cs-language-switcher select option {
    padding: 8px;
}

/* ===== Translated Content Badge ===== */
.ai-cs-translated-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    background: var(--ai-cs-fg-primary);
    color: white;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-left: 10px;
    vertical-align: middle;
}

.ai-cs-translated-badge .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* ===== Translated Content Container ===== */
.ai-cs-translated-content {
    border-left: 3px solid var(--ai-cs-fg-primary);
    padding-left: 15px;
    margin: 20px 0;
    background: var(--ai-cs-fg-bg-light);
    padding: 15px 20px;
    border-radius: 0 var(--ai-cs-fg-radius) var(--ai-cs-fg-radius) 0;
}

.ai-cs-translated-content p:first-child {
    margin-top: 0;
}

.ai-cs-translated-content p:last-child {
    margin-bottom: 0;
}

.ai-cs-translated-content .ai-cs-language-note {
    font-size: 12px;
    color: var(--ai-cs-fg-text-light);
    font-style: italic;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed var(--ai-cs-fg-border);
}

/* ===== Product Translation Display ===== */
.ai-cs-product-translated-title {
    display: block;
    font-size: 0.9em;
    color: var(--ai-cs-fg-text-light);
    margin-top: 5px;
    font-style: italic;
}

.ai-cs-product-translated-title::before {
    content: "🌐 ";
    margin-right: 3px;
}

/* ===== WooCommerce Integration ===== */
.woocommerce .ai-cs-lang-switcher-widget {
    padding: 15px;
    background: var(--ai-cs-fg-bg-light);
    border-radius: var(--ai-cs-fg-radius);
    margin-bottom: 20px;
}

.woocommerce .ai-cs-lang-switcher-widget h4 {
    margin: 0 0 10px 0;
    font-size: 16px;
    color: var(--ai-cs-fg-text);
}

.woocommerce .ai-cs-lang-switcher-widget select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--ai-cs-fg-border);
    border-radius: 4px;
    font-size: 14px;
}

/* ===== Floating Language Switcher (Optional) ===== */
.ai-cs-float-switcher {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    background: white;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    padding: 8px 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.ai-cs-float-switcher:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0,0,0,0.2);
}

.ai-cs-float-switcher .dashicons {
    color: var(--ai-cs-fg-primary);
    font-size: 20px;
}

.ai-cs-float-switcher select {
    padding: 6px 10px;
    border: 1px solid var(--ai-cs-fg-border);
    border-radius: 20px;
    background: white;
    font-size: 13px;
    cursor: pointer;
}

/* ===== Responsive Frontend ===== */
@media (max-width: 768px) {
    .ai-cs-language-switcher {
        display: flex;
        flex-wrap: wrap;
        width: 100%;
    }
    
    .ai-cs-language-switcher label {
        width: 100%;
        margin-bottom: 8px;
    }
    
    .ai-cs-language-switcher select {
        width: 100%;
    }
    
    .ai-cs-float-switcher {
        bottom: 15px;
        right: 15px;
        left: 15px;
        justify-content: center;
        border-radius: 12px;
    }
    
    .ai-cs-float-switcher select {
        flex: 1;
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    .ai-cs-language-switcher {
        padding: 10px;
    }
    
    .ai-cs-translated-content {
        padding: 12px 15px;
        margin: 15px 0;
    }
}

/* ===== Dark Mode Support ===== */
@media (prefers-color-scheme: dark) {
    :root {
        --ai-cs-fg-bg: #1a1a1a;
        --ai-cs-fg-bg-light: #2d2d2d;
        --ai-cs-fg-text: #e0e0e0;
        --ai-cs-fg-text-light: #a0a0a0;
        --ai-cs-fg-border: #404040;
    }
    
    .ai-cs-language-switcher,
    .ai-cs-translated-content,
    .ai-cs-float-switcher,
    .woocommerce .ai-cs-lang-switcher-widget {
        background: var(--ai-cs-fg-bg-light);
        border-color: var(--ai-cs-fg-border);
        color: var(--ai-cs-fg-text);
    }
    
    .ai-cs-language-switcher select,
    .ai-cs-float-switcher select,
    .woocommerce .ai-cs-lang-switcher-widget select {
        background: var(--ai-cs-fg-bg);
        border-color: var(--ai-cs-fg-border);
        color: var(--ai-cs-fg-text);
    }
    
    .ai-cs-translated-content {
        background: rgba(118, 0, 236, 0.1);
    }
}

/* ===== Print Styles ===== */
@media print {
    .ai-cs-language-switcher,
    .ai-cs-float-switcher,
    .ai-cs-translated-badge {
        display: none !important;
    }
    
    .ai-cs-translated-content {
        border: none;
        padding: 0;
        margin: 0;
        background: transparent;
    }
}

/* ===== Accessibility ===== */
.ai-cs-language-switcher select:focus,
.ai-cs-float-switcher select:focus {
    outline: 2px solid var(--ai-cs-fg-primary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .ai-cs-language-switcher,
    .ai-cs-float-switcher,
    .ai-cs-translated-content {
        transition: none !important;
        animation: none !important;
    }
}

/* ===== RTL Support for Frontend ===== */
[dir="rtl"] .ai-cs-language-switcher {
    flex-direction: row-reverse;
}

[dir="rtl"] .ai-cs-language-switcher label .dashicons {
    margin-right: 0;
    margin-left: 5px;
}

[dir="rtl"] .ai-cs-translated-content {
    border-left: none;
    border-right: 3px solid var(--ai-cs-fg-primary);
    padding-left: 0;
    padding-right: 15px;
    border-radius: var(--ai-cs-fg-radius) 0 0 var(--ai-cs-fg-radius);
}

[dir="rtl"] .ai-cs-translated-badge {
    margin-left: 0;
    margin-right: 10px;
}

[dir="rtl"] .ai-cs-float-switcher {
    right: auto;
    left: 20px;
}

@media (max-width: 768px) {
    [dir="rtl"] .ai-cs-language-switcher {
        flex-direction: column;
        align-items: flex-end;
    }
    
    [dir="rtl"] .ai-cs-language-switcher label {
        text-align: right;
    }
}