/* Notification Styles */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 15px 25px;
    border-radius: 4px;
    color: white;
    z-index: 1000;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.notification.success {
    background-color: #4CAF50;
}

.notification.error {
    background-color: #f44336;
}

.notification.info {
    background-color: #2196F3;
}

/* Language Switcher Styles */
.language-switcher {
    display: flex;
    gap: 10px;
}

.language-switcher a {
    padding: 5px 10px;
    border-radius: 4px;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.language-switcher a.active {
    background-color: var(--primary-color);
    color: white;
}

/* Progress Bar Styles */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--primary-color);
    width: 0;
    transition: width 0.3s ease;
    z-index: 1000;
}

/* RTL Support */
[dir="ltr"] {
    text-align: left;
}

[dir="rtl"] {
    text-align: right;
}

/* Newsletter Form Enhancements */
.newsletter-form {
    position: relative;
    display: flex;
    gap: 10px;
}

.newsletter-form input[type="email"] {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
}

.newsletter-form button {
    padding: 10px 20px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-form button:hover {
    background: var(--primary-color-dark);
}

/* Loading States */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--primary-color);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}