.error-page {
    padding: 100px 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.error-title {
    font-size: 120px;
    color: #e74c3c;
    margin-bottom: 20px;
    font-weight: bold;
}

.error-content {
    background: rgba(255, 255, 255, 0.9);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.error-content h2 {
    color: #333;
    font-size: 28px;
}

.error-content p {
    color: #666;
    font-size: 16px;
}

.error-content .btn-primary {
    padding: 12px 30px;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 20px;
}