.errorpage {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #e6f2ff 0%, #cce6ff 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    color: #003366;
}

.errorpage-container {
    text-align: center;
    padding: 40px;
    border-radius: 15px;
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 8px 32px rgba(0, 102, 204, 0.15);
    border: 1px solid #99ccff;
    max-width: 500px;
    width: 90%;
}

.errorpage-code {
    font-size: 100px;
    font-weight: 800;
    margin: 0;
    color: #0066cc;
    text-shadow: 2px 2px 4px rgba(0, 102, 204, 0.1);
}

.errorpage-title {
    font-size: 28px;
    margin: 15px 0;
    color: #004d99;
}

.errorpage-message {
    font-size: 18px;
    margin-bottom: 30px;
    color: #336699;
    line-height: 1.5;
}

.errorpage-logo {
    color: #0052cc;
    font-weight: 700;
    font-size: 32px;
    margin-bottom: 25px;
    letter-spacing: 1px;
}

.errorpage-button {
    display: inline-block;
    padding: 12px 30px;
    background-color: #0066cc;
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid #0066cc;
}

    .errorpage-button:hover {
        background-color: transparent;
        color: #0066cc;
        transform: translateY(-2px);
    }