.success-message {
    padding: 4rem 2rem;
    text-align: center;
    background-color: #f8f8f8;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.success-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 3rem;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.success-message h1 {
    color: #28a745;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.success-message p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.back-button {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(90deg, #00c6ff, #007acc);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.back-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}