/**
 * @file plugins/generic/reviewerCertificate/css/certificate.css
 *
 * Copyright (c) 2024
 * Distributed under the GNU GPL v3.
 *
 * Stylesheet for reviewer certificate plugin
 */

/* Certificate Section in Reviewer Dashboard */
.reviewer-certificate-section {
    margin: 20px 0;
    padding: 20px;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    text-align: center;
}

.reviewer-certificate-section h3 {
    margin-top: 0;
    color: #333;
    font-size: 1.2em;
    font-weight: 600;
}

.reviewer-certificate-section p {
    color: #666;
    margin-bottom: 15px;
}

/* Certificate Download Button */
.certificate-download-button {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff !important;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.certificate-download-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.certificate-download-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.certificate-download-button.loading {
    opacity: 0.7;
    pointer-events: none;
}

.certificate-download-button .fa {
    margin-right: 8px;
}

/* Certificate Settings Form Styles */
#certificateSettingsForm .pkp_form {
    max-width: 100%;
}

#certificateSettingsForm .fbvFormSection {
    margin-bottom: 20px;
}

#certificateSettingsForm .description {
    color: #666;
    font-size: 0.9em;
    margin-top: 5px;
}

#certificateSettingsForm textarea {
    font-family: monospace;
    font-size: 0.9em;
}

/* Template Variables Display */
.template-variables {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 8px;
    list-style: none;
    padding: 15px;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    margin: 10px 0;
}

.template-variables li {
    font-size: 0.85em;
}

.template-variables code {
    display: block;
    background: #fff;
    padding: 5px 8px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    border: 1px solid #ddd;
    word-break: break-all;
}

/* Color Preview */
#colorPreview {
    vertical-align: middle;
}

/* File Upload Styling */
.pkp_form_file {
    padding: 10px;
    border: 2px dashed #ccc;
    border-radius: 5px;
    background: #fafafa;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pkp_form_file:hover {
    border-color: #999;
    background: #f0f0f0;
}

/* Certificate Verification Form */
#certificateVerificationForm {
    max-width: 500px;
    margin: 20px auto;
    padding: 30px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

#certificateVerificationForm h3 {
    margin-top: 0;
    color: #333;
}

#certificateVerificationForm input[type="text"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
    margin-bottom: 15px;
}

#certificateVerificationForm button {
    width: 100%;
    padding: 12px;
    background: #667eea;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

#certificateVerificationForm button:hover {
    background: #764ba2;
}

#certificateVerificationForm button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Verification Result */
#verificationResult {
    margin-top: 20px;
    padding: 15px;
    border-radius: 5px;
}

#verificationResult .success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

#verificationResult .error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

#verificationResult h4 {
    margin-top: 0;
    font-size: 1.1em;
}

#verificationResult p {
    margin: 8px 0;
}

/* Certificate Icon */
.fa-certificate {
    color: #ffd700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Preview Button */
.preview-certificate-btn {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 20px;
    background: #28a745;
    color: #fff !important;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.3s ease;
}

.preview-certificate-btn:hover {
    background: #218838;
}

/* Responsive Design */
@media (max-width: 768px) {
    .template-variables {
        grid-template-columns: 1fr;
    }

    .certificate-download-button {
        display: block;
        width: 100%;
        text-align: center;
    }

    .reviewer-certificate-section {
        padding: 15px;
    }

    #certificateVerificationForm {
        padding: 20px;
        margin: 10px;
    }

    .certificate-list-table th:nth-child(3),
    .certificate-list-table td:nth-child(3) {
        display: none;
    }
}

/* Print Styles */
@media print {
    .certificate-download-button,
    .preview-certificate-btn,
    #certificateVerificationForm {
        display: none;
    }
}

/* Animation for certificate button */
@keyframes certificatePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.certificate-download-button.new-certificate {
    animation: certificatePulse 2s infinite;
}

/* Badge for certificate count */
.certificate-badge {
    display: inline-block;
    padding: 3px 8px;
    background: #667eea;
    color: #fff;
    border-radius: 12px;
    font-size: 0.8em;
    font-weight: 600;
    margin-left: 8px;
    vertical-align: middle;
}

/* Success message after certificate generation */
.certificate-success-message {
    padding: 15px;
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 5px;
    color: #155724;
    margin: 20px 0;
    text-align: center;
}

.certificate-success-message .fa {
    margin-right: 8px;
    color: #28a745;
}

/* My Certificates Table */
.certificate-list-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.certificate-list-table th,
.certificate-list-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

.certificate-list-table th {
    background: #f5f5f5;
    font-weight: 600;
    color: #333;
}

.certificate-list-table tr:hover {
    background: #f9f9f9;
}

.certificate-list-table code {
    font-family: 'Courier New', monospace;
    font-size: 0.85em;
    background: #f0f0f0;
    padding: 2px 6px;
    border-radius: 3px;
}

.certificate-download-btn {
    display: inline-block;
    padding: 6px 12px;
    background: #0066cc;
    color: #fff !important;
    text-decoration: none;
    border-radius: 3px;
    font-size: 0.9em;
}

.certificate-download-btn:hover {
    background: #004d99;
}

.no-certificates {
    padding: 30px;
    text-align: center;
    color: #666;
    background: #f9f9f9;
    border-radius: 5px;
}

/* Loading spinner */
.certificate-loading {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Email certificate action (My Certificates page) */
.certificate-email-form {
    display: inline-block;
    margin-left: 8px;
}

.certificate-email-btn {
    background-color: #006798;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 6px 12px;
    cursor: pointer;
    font-size: 0.9em;
}

.certificate-email-btn:hover {
    background-color: #00557d;
}

.certificate-email-banner {
    margin: 12px 0;
    padding: 10px 14px;
    border-radius: 4px;
}

.certificate-email-banner-success {
    background-color: #e6f4ea;
    border: 1px solid #34a853;
    color: #1e4620;
}

.certificate-email-banner-error {
    background-color: #fdecea;
    border: 1px solid #ea4335;
    color: #5f2120;
}