/**
 * Frontend styles for Popup Language Selector
 *
 * @package Popup_Language_Selector
 * @since 1.0
 */

/* Popup Language Options */
.pls-language-options {
    margin: 20px 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    max-height: 300px;
    overflow-y: auto;
}

.pls-language-option {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #ffffff;
    text-decoration: none;
    color: #333;
}

.pls-language-option:hover {
    border-color: #007cba;
    background: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 124, 186, 0.15);
}

.pls-language-option.selected {
    border-color: #007cba;
    background: #e3f2fd;
    box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.1);
}

.pls-language-option img {
    margin-right: 12px;
    border-radius: 3px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.pls-language-option span {
    font-weight: 500;
    font-size: 14px;
}

/* SweetAlert2 Custom Styles */
.pls-popup {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.pls-popup-title {
    color: #2c3e50;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
}

.pls-popup-content {
    color: #555;
    font-size: 16px;
    line-height: 1.6;
}

.pls-confirm-btn {
    background: #007cba !important;
    border: none !important;
    border-radius: 6px !important;
    padding: 12px 24px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    transition: all 0.3s ease !important;
}

.pls-confirm-btn:hover {
    background: #005a87 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(0, 124, 186, 0.3) !important;
}

.pls-cancel-btn {
    background: #6c757d !important;
    border: none !important;
    border-radius: 6px !important;
    padding: 12px 24px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    transition: all 0.3s ease !important;
}

.pls-cancel-btn:hover {
    background: #545b62 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .pls-language-options {
        grid-template-columns: 1fr;
        max-height: 250px;
    }
    
    .pls-language-option {
        padding: 10px 12px;
    }
    
    .pls-language-option img {
        width: 20px;
        height: 15px;
        margin-right: 10px;
    }
    
    .pls-language-option span {
        font-size: 13px;
    }
    
    .pls-popup-title {
        font-size: 20px;
    }
    
    .pls-popup-content {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .pls-language-options {
        max-height: 200px;
    }
    
    .pls-language-option {
        padding: 8px 10px;
    }
    
    .pls-language-option img {
        width: 18px;
        height: 13px;
        margin-right: 8px;
    }
    
    .pls-language-option span {
        font-size: 12px;
    }
}

/* Loading Animation */
.pls-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #007cba;
    border-radius: 50%;
    animation: pls-spin 1s linear infinite;
    margin-right: 10px;
}

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

/* Flag Icons */
.pls-flag {
    display: inline-block;
    width: 24px;
    height: 18px;
    background-size: cover;
    background-position: center;
    border-radius: 3px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-right: 8px;
}

/* Custom Scrollbar for Language Options */
.pls-language-options::-webkit-scrollbar {
    width: 6px;
}

.pls-language-options::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.pls-language-options::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.pls-language-options::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .pls-language-option {
        background: #2d3748;
        border-color: #4a5568;
        color: #e2e8f0;
    }
    
    .pls-language-option:hover {
        background: #4a5568;
        border-color: #63b3ed;
    }
    
    .pls-language-option.selected {
        background: #2b6cb0;
        border-color: #63b3ed;
    }
    
    .pls-popup-title {
        color: #e2e8f0;
    }
    
    .pls-popup-content {
        color: #cbd5e0;
    }
}