/* Certificate Verification Page */
.certificate-verification {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
}

.certificate-verification h2 {
    color: #23282d;
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input[type="text"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.button {
    display: inline-block;
    background: #2271b1;
    color: #fff;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.button:hover {
    background: #135e96;
}

/* Certificate Actions */
.certificate-actions {
    text-align: center;
    margin: 2rem 0;
}

/* Certificate Template */
.certificate-container {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border: 15px solid #1a365d;
    position: relative;
    min-height: 700px;
}

.certificate-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #1a365d;
}

.certificate-body {
    padding: 2rem;
    text-align: center;
}

.certificate-qr {
    position: absolute;
    bottom: 20px;
    right: 20px;
    text-align: center;
}

.certificate-qr img {
    max-width: 150px;
    height: auto;
}

.certificate-qr small {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: #666;
}

/* Responsive Design */
@media (max-width: 768px) {
    .certificate-container {
        padding: 1rem;
        min-height: auto;
    }
    
    .certificate-qr {
        position: static;
        margin-top: 2rem;
    }
}