.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.messages {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    max-width: 400px;
}

.message {
    padding: 1rem 1.5rem;
    margin-bottom: 0.5rem;
    border-radius: 8px;
    background: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: slideIn 0.3s ease-out;
}

.message.success {
    border-left: 4px solid #10b981;
}

.message.error {
    border-left: 4px solid #ef4444;
}

.message.warning {
    border-left: 4px solid #f59e0b;
}

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