/**
 * Sotra Translator Frontend Styles
 */

/* Language Switcher - Dropdown */
.sotra-language-switcher.sotra-dropdown {
    display: inline-block;
}

.sotra-lang-select {
    padding: 8px 12px;
    font-size: 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.sotra-lang-select:hover {
    border-color: #999;
}

.sotra-lang-select:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
}

/* Language Switcher - Buttons */
.sotra-language-switcher.sotra-buttons {
    display: inline-flex;
    gap: 8px;
}

.sotra-lang-btn {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    border: 2px solid #ddd;
    border-radius: 4px;
    background: #fff;
    color: #333;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sotra-lang-btn:hover {
    border-color: #999;
    background: #f5f5f5;
}

.sotra-lang-btn.active {
    border-color: #0073aa;
    background: #0073aa;
    color: #fff;
}

.sotra-lang-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.3);
}

/* Language Switcher - Flags */
.sotra-language-switcher.sotra-flags {
    display: inline-block;
}

.sotra-flag-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 12px;
    background: transparent;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.sotra-flag-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.1);
    transform: scale(1.1);
}

.sotra-flag-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.3);
}

.sotra-flag-btn:active {
    transform: scale(0.95);
}

/* Flag icon only style */
.sotra-flag-btn.sotra-flag-only {
    padding: 10px;
}

.sotra-flag-icon {
    font-size: 32px;
    line-height: 1;
    display: block;
}

.sotra-flag-img {
    display: block;
    width: 25px;
    height: 15px;
    object-fit: contain;
}

.sotra-flag-label {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Hide label in flag-only mode */
.sotra-flag-btn.sotra-flag-only .sotra-flag-label {
    display: none;
}

/* Loading Overlay */
.sotra-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sotra-loading-content {
    background: #fff;
    padding: 30px 40px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.sotra-loading-content p {
    margin: 15px 0 0 0;
    font-size: 16px;
    color: #333;
    font-weight: 500;
}

/* Spinner Animation */
.sotra-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0073aa;
    border-radius: 50%;
    animation: sotra-spin 1s linear infinite;
    margin: 0 auto;
}

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

/* Responsive Adjustments */
@media (max-width: 768px) {
    .sotra-lang-select {
        font-size: 13px;
        padding: 6px 10px;
    }
    
    .sotra-lang-btn {
        font-size: 13px;
        padding: 6px 12px;
    }
    
    .sotra-loading-content {
        padding: 20px 30px;
    }
    
    .sotra-loading-content p {
        font-size: 14px;
    }
    
    .sotra-spinner {
        width: 40px;
        height: 40px;
        border-width: 3px;
    }
}

/* Accessibility */
.sotra-lang-select:focus-visible,
.sotra-lang-btn:focus-visible {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .sotra-lang-select,
    .sotra-lang-btn {
        border-width: 2px;
    }
    
    .sotra-lang-btn.active {
        border-width: 3px;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .sotra-spinner {
        animation: none;
        border-top-color: transparent;
        opacity: 0.5;
    }
    
    .sotra-loading-overlay {
        transition: none;
    }
    
    .sotra-lang-btn,
    .sotra-lang-select {
        transition: none;
    }
}