/* Translation Button Styles */
.translate-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.translate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.translate-btn:active {
    transform: translateY(0);
}

.translate-btn .icon {
    font-size: 16px;
}

/* Admin Panel Translation Button */
.admin-translate-btn {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 10px;
}

.admin-translate-btn:hover {
    background: linear-gradient(135deg, #ee5a24 0%, #ff6b6b 100%);
    transform: scale(1.05);
}

/* Panel Translation Button */
.panel-translate-btn {
    background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 10px;
}

.panel-translate-btn:hover {
    background: linear-gradient(135deg, #44a08d 0%, #4ecdc4 100%);
    transform: scale(1.05);
}

/* Translation Loading Animation */
.translate-loading {
    position: relative;
    overflow: hidden;
}

.translate-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* RTL Support for Translation */
[dir="rtl"] .translate-btn {
    right: auto;
    left: 20px;
}

[dir="rtl"] .admin-translate-btn,
[dir="rtl"] .panel-translate-btn {
    margin-left: 0;
    margin-right: 10px;
}

/* Loading Animation Styles */
.loading-content {
    text-align: center;
    padding: 20px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

.progress-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    margin: 10px auto;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #4ecdc4, #44a08d);
    border-radius: 2px;
    transition: width 0.3s ease;
    width: 0%;
}

/* Translated Element Highlight */
.translated {
    position: relative;
    transition: all 0.3s ease;
}

.translated::after {
    content: '✓';
    position: absolute;
    top: -5px;
    right: -5px;
    background: #4ecdc4;
    color: white;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    animation: fadeInOut 2s ease-in-out;
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.7; }
}

/* Enhanced Button Styles */
.translate-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 12px 18px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    backdrop-filter: blur(10px);
}

.translate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.translate-btn:active {
    transform: translateY(0);
}

.translate-btn .icon {
    font-size: 16px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Notification Styles */
.translation-notification {
    position: fixed;
    top: 80px;
    right: 20px;
    background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
    color: white;
    padding: 12px 20px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.translation-notification.show {
    transform: translateX(0);
}

.translation-notification .close {
    float: right;
    margin-left: 10px;
    cursor: pointer;
    font-weight: bold;
}

/* Dark Mode Support */
.dark-mode .translate-btn {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.dark-mode .admin-translate-btn {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
}

.dark-mode .panel-translate-btn {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .translate-btn {
        top: 10px;
        right: 10px;
        padding: 10px 14px;
        font-size: 12px;
    }

    .admin-translate-btn,
    .panel-translate-btn {
        padding: 6px 10px;
        font-size: 11px;
        margin-left: 5px;
    }

    .translation-notification {
        top: 70px;
        right: 10px;
        left: 10px;
        transform: translateY(-100%);
    }

    .translation-notification.show {
        transform: translateY(0);
    }

    [dir="rtl"] .translate-btn {
        right: auto;
        left: 10px;
    }

    [dir="rtl"] .admin-translate-btn,
    [dir="rtl"] .panel-translate-btn {
        margin-left: 0;
        margin-right: 5px;
    }

    [dir="rtl"] .translation-notification {
        right: auto;
        left: 10px;
    }
}

/* Accessibility */
.translate-btn:focus,
.admin-translate-btn:focus,
.panel-translate-btn:focus {
    outline: 2px solid #4ecdc4;
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .translate-btn,
    .admin-translate-btn,
    .panel-translate-btn {
        border: 2px solid white;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .translate-btn,
    .admin-translate-btn,
    .panel-translate-btn,
    .spinner,
    .translated::after {
        animation: none;
        transition: none;
    }
}