.error-container {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 50px 25px;
}
.error-icon {
    font-size: 120px;
    color: var(--primary);
    margin-bottom: 20px;
}
.error-title {
    font-size: 48px;
    font-weight: bold;
    color: var(--dark);
}
.error-message {
    font-size: 18px;
    color: #6c757d;
    margin-bottom: 30px;
}