/* Post-Quantum PKI Frontend Styles - Modern Cybersecurity Theme */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --cyber-bg-primary: #0a0a0f;
    --cyber-bg-secondary: #1a1a2e;
    --cyber-bg-tertiary: #16213e;
    --cyber-accent-primary: #00ff9f;
    --cyber-accent-secondary: #00d4ff;
    --cyber-accent-danger: #ff3366;
    --cyber-accent-warning: #ffaa00;
    --cyber-text-primary: #ffffff;
    --cyber-text-secondary: #b8c5d6;
    --cyber-text-muted: #6c7b8a;
    --cyber-border: #2a3441;
    --cyber-border-accent: #00ff9f33;
    --cyber-shadow: 0 4px 20px rgba(0, 255, 159, 0.1);
    --cyber-shadow-strong: 0 8px 32px rgba(0, 255, 159, 0.2);
    --cyber-gradient-primary: linear-gradient(135deg, #00ff9f 0%, #00d4ff 100%);
    --cyber-gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.pq-pki-dashboard,
.pq-pki-scanner {
    max-width: 1400px;
    margin: 20px auto;
    padding: 0;
    background: var(--cyber-bg-primary);
    border: 1px solid var(--cyber-border);
    border-radius: 16px;
    box-shadow: var(--cyber-shadow-strong);
    overflow: hidden;
    position: relative;
}

.pq-pki-dashboard::before,
.pq-pki-scanner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--cyber-gradient-primary);
    z-index: 1;
}

.pq-pki-section {
    margin: 0;
    padding: 32px;
    background: var(--cyber-bg-secondary);
    border-bottom: 1px solid var(--cyber-border);
    position: relative;
}

.pq-pki-section:last-child {
    border-bottom: none;
}

.pq-pki-section::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--cyber-gradient-primary);
}

.pq-pki-section h3 {
    margin-top: 0;
    margin-bottom: 24px;
    color: var(--cyber-text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 18px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding-left: 16px;
}

.pq-pki-section h3::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--cyber-accent-primary);
    font-size: 14px;
}

/* Form Styles */
.pq-pki-form {
    max-width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    align-items: start;
}

.form-row {
    margin-bottom: 0;
    position: relative;
}

.form-row label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--cyber-text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-row input,
.form-row select {
    width: 100%;
    padding: 12px 16px;
    background: var(--cyber-bg-tertiary);
    border: 1px solid var(--cyber-border);
    border-radius: 8px;
    font-size: 14px;
    color: var(--cyber-text-primary);
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

.form-row input:focus,
.form-row select:focus {
    outline: none;
    border-color: var(--cyber-accent-primary);
    box-shadow: 0 0 0 2px var(--cyber-border-accent);
    background: var(--cyber-bg-secondary);
}

/* Force white background for text-entry fields (not selects) */
.pq-pki-form .form-row input[type="text"],
.pq-pki-form .form-row input[type="number"],
.pq-pki-form .form-row input[type="url"],
.pq-pki-form .form-row input[type="email"],
.pq-pki-form .form-row input[type="password"],
.pq-pki-form .form-row input[type="search"],
.pq-pki-form .form-row textarea {
    background: #ffffff !important;
    color: #000000 !important;
}

/* Make parser textarea comfortable to use */
.pq-pki-form .form-row textarea {
    width: 100%;
    min-height: 260px;
    resize: vertical;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.4;
}

.pq-pki-form .form-row input[type="text"]:focus,
.pq-pki-form .form-row input[type="number"]:focus,
.pq-pki-form .form-row input[type="url"]:focus,
.pq-pki-form .form-row input[type="email"]:focus,
.pq-pki-form .form-row input[type="password"]:focus,
.pq-pki-form .form-row input[type="search"]:focus,
.pq-pki-form .form-row textarea:focus {
    background: #ffffff !important;
    color: #000000 !important;
    /* keep existing focus ring styles */
    border-color: var(--cyber-accent-primary);
    box-shadow: 0 0 0 2px var(--cyber-border-accent);
}

.pq-pki-form .form-row input[type="password"]:focus,
.pq-pki-form .form-row input[type="search"]:focus,
.pq-pki-form .form-row textarea:focus {
    background: #ffffff !important;
    color: #000000 !important;
    /* keep existing focus styles */
    border-color: var(--cyber-accent-primary);
    box-shadow: 0 0 0 2px var(--cyber-border-accent);
}

/* Ensure scan/parser JSON details are readable */
.pq-pki-raw-json {
  margin: 10px 0;
}
.pq-pki-raw-json > summary {
  cursor: pointer;
  font-weight: 600;
}
.pq-pki-json {
  background: #f8f9fa;
  color: #111;
  padding: 10px;
  border: 1px solid #e1e4e8;
  border-radius: 4px;
  max-height: 360px;
  overflow: auto;
  white-space: pre;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
}

/* Ensure results containers are visible */
#pq-pki-scan-results,
#pq-pki-parse-results {
  color: #111;
}

.form-row input[type="submit"] {
    background: var(--cyber-gradient-primary);
    color: var(--cyber-bg-primary);
    border: none;
    padding: 14px 28px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    grid-column: 1 / -1;
    justify-self: start;
}

.form-row input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: var(--cyber-shadow);
}

.form-row input[type="submit"]:active {
    transform: translateY(0);
}

.form-row input[type="submit"]:disabled {
    background: var(--cyber-text-muted);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.form-row input[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.form-row input[type="submit"]:hover::before {
    left: 100%;
}

/* Table Styles */
.pq-pki-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 20px;
    background: var(--cyber-bg-tertiary);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--cyber-shadow);
    border: 1px solid var(--cyber-border);
}

.pq-pki-table th,
.pq-pki-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--cyber-border);
}

.pq-pki-table th {
    background: var(--cyber-gradient-dark);
    color: var(--cyber-text-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1px;
    font-family: 'JetBrains Mono', monospace;
    position: relative;
}

.pq-pki-table th::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--cyber-gradient-primary);
}

.pq-pki-table td {
    color: var(--cyber-text-secondary);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
}

.pq-pki-table tr:hover {
    background: var(--cyber-bg-secondary);
}

.pq-pki-table tr:last-child td {
    border-bottom: none;
}

.pq-pki-table tbody tr {
    transition: all 0.3s ease;
}

.pq-pki-table tbody tr:hover {
    transform: translateX(4px);
    box-shadow: -4px 0 0 var(--cyber-accent-primary);
}

/* Button Styles */
.button {
    display: inline-block;
    padding: 8px 16px;
    margin: 4px;
    background: var(--cyber-bg-tertiary);
    color: var(--cyber-text-secondary);
    text-decoration: none;
    border: 1px solid var(--cyber-border);
    border-radius: 6px;
    cursor: pointer;
    font-size: 11px;
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.button:hover {
    background: var(--cyber-bg-secondary);
    color: var(--cyber-text-primary);
    border-color: var(--cyber-accent-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 255, 159, 0.15);
}

.button-primary {
    background: var(--cyber-gradient-primary);
    color: var(--cyber-bg-primary);
    border-color: var(--cyber-accent-primary);
    font-weight: 600;
}

.button-primary:hover {
    background: var(--cyber-accent-primary);
    color: var(--cyber-bg-primary);
    border-color: var(--cyber-accent-primary);
    box-shadow: var(--cyber-shadow);
}

/* Action Buttons */
.pq-pki-view-ca {
    background: var(--cyber-accent-secondary);
    color: var(--cyber-bg-primary);
    border-color: var(--cyber-accent-secondary);
}

.pq-pki-view-ca:hover {
    background: var(--cyber-bg-primary);
    color: var(--cyber-accent-secondary);
    border-color: var(--cyber-accent-secondary);
}

.pq-pki-download-cert,
.pq-pki-download-key {
    background: var(--cyber-accent-warning);
    color: var(--cyber-bg-primary);
    border-color: var(--cyber-accent-warning);
}

.pq-pki-download-cert:hover,
.pq-pki-download-key:hover {
    background: var(--cyber-bg-primary);
    color: var(--cyber-accent-warning);
    border-color: var(--cyber-accent-warning);
}

.pq-pki-delete-ca {
    background: var(--cyber-accent-danger);
    color: var(--cyber-bg-primary);
    border-color: var(--cyber-accent-danger);
}

.pq-pki-delete-ca:hover {
    background: var(--cyber-bg-primary);
    color: var(--cyber-accent-danger);
    border-color: var(--cyber-accent-danger);
}

/* Modal Styles */
.pq-pki-modal {
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pq-pki-modal-content {
    background: var(--cyber-bg-secondary);
    margin: 0;
    padding: 32px;
    border-radius: 16px;
    width: 90%;
    max-width: 900px;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--cyber-shadow-strong);
    border: 1px solid var(--cyber-border);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.pq-pki-close {
    position: absolute;
    top: 20px;
    right: 24px;
    color: var(--cyber-text-muted);
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    transition: all 0.3s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--cyber-bg-tertiary);
}

.pq-pki-close:hover,
.pq-pki-close:focus {
    color: var(--cyber-accent-danger);
    background: var(--cyber-bg-primary);
    transform: rotate(90deg);
}

/* Certificate Details */
.certificate-details {
    margin: 0;
    color: var(--cyber-text-primary);
}

.certificate-section {
    margin-bottom: 32px;
    padding: 24px;
    background: var(--cyber-bg-tertiary);
    border-radius: 12px;
    border-left: 4px solid var(--cyber-accent-primary);
    position: relative;
    transition: all 0.3s ease;
}

.certificate-section:hover {
    background: var(--cyber-bg-secondary);
    box-shadow: var(--cyber-shadow);
}

.certificate-section h4 {
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--cyber-text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--cyber-border);
}

.certificate-field {
    margin-bottom: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--cyber-border);
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 16px;
    align-items: start;
}

.certificate-field:last-child {
    border-bottom: none;
}

.certificate-field strong {
    color: var(--cyber-text-secondary);
    font-weight: 500;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.certificate-field .value {
    color: var(--cyber-text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    word-break: break-all;
    line-height: 1.4;
}

/* Toggle Buttons */
.toggle-pem {
    background: var(--cyber-bg-primary);
    border: 1px solid var(--cyber-accent-primary);
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--cyber-accent-primary);
    margin: 16px 0;
    display: inline-block;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.toggle-pem:hover {
    background: var(--cyber-accent-primary);
    color: var(--cyber-bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--cyber-shadow);
}

.toggle-icon {
    margin-right: 8px;
    font-family: monospace;
    transition: transform 0.3s ease;
}

.pem-data {
    background: var(--cyber-bg-primary);
    color: var(--cyber-accent-primary);
    padding: 20px;
    border-radius: 12px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    line-height: 1.6;
    overflow-x: auto;
    margin: 16px 0;
    white-space: pre-wrap;
    word-break: break-all;
    border: 1px solid var(--cyber-border);
    position: relative;
}

.pem-data::before {
    content: 'PEM DATA';
    position: absolute;
    top: -8px;
    left: 16px;
    background: var(--cyber-bg-primary);
    color: var(--cyber-text-muted);
    font-size: 10px;
    padding: 0 8px;
    font-weight: 600;
    letter-spacing: 1px;
}

/* Scan Results */
.scan-results {
    margin-top: 32px;
    padding: 24px;
    background: var(--cyber-bg-tertiary);
    border-radius: 12px;
    border: 1px solid var(--cyber-border);
    position: relative;
    overflow: hidden;
}

.scan-results::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--cyber-gradient-primary);
}

.scan-results h4 {
    margin-top: 0;
    color: var(--cyber-text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding-bottom: 12px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--cyber-border);
    display: flex;
    align-items: center;
}

.scan-results h4::before {
    content: '🔍';
    margin-right: 10px;
    font-size: 16px;
}

.scan-results ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.scan-results li {
    margin-bottom: 12px;
    padding: 12px 16px;
    background: var(--cyber-bg-primary);
    border-radius: 8px;
    border-left: 3px solid var(--cyber-accent-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--cyber-text-secondary);
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.scan-results li::before {
    content: '→';
    color: var(--cyber-accent-primary);
    margin-right: 10px;
    font-weight: bold;
}

.scan-results li:hover {
    background: var(--cyber-bg-secondary);
    transform: translateX(4px);
    box-shadow: var(--cyber-shadow);
}

/* Error Messages */
.error {
    background: #f8d7da;
    color: #721c24;
    padding: 12px 16px;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    margin: 10px 0;
}

.success {
    background: #d4edda;
    color: #155724;
    padding: 12px 16px;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
    margin: 10px 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .pq-pki-dashboard,
    .pq-pki-scanner {
        margin: 10px;
        padding: 15px;
    }
    
    .pq-pki-modal-content {
        width: 95%;
        margin: 10% auto;
        padding: 15px;
    }
    
    .pq-pki-table {
        font-size: 14px;
    }
    
    .pq-pki-table th,
    .pq-pki-table td {
        padding: 8px 10px;
    }
    
    .certificate-field strong {
        width: 120px;
        font-size: 13px;
    }
    
    .form-row input,
    .form-row select {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .pq-pki-table,
    .pq-pki-table thead,
    .pq-pki-table tbody,
    .pq-pki-table th,
    .pq-pki-table td,
    .pq-pki-table tr {
        display: block;
    }
    
    .pq-pki-table thead tr {
        position: absolute;
        top: -9999px;
        left: -9999px;
    }
    
    .pq-pki-table tr {
        border: 1px solid #ccc;
        margin-bottom: 10px;
        padding: 10px;
        border-radius: 6px;
        background: white;
    }
    
    .pq-pki-table td {
        border: none;
        position: relative;
        padding: 8px 8px 8px 30%;
        text-align: left;
    }
    
    .pq-pki-table td:before {
        content: attr(data-label) ": ";
        position: absolute;
        left: 6px;
        width: 25%;
        padding-right: 10px;
        white-space: nowrap;
        font-weight: bold;
        color: #333;
    }
    
    .certificate-field {
        display: block;
    }
    
    .certificate-field strong {
        display: block;
        width: auto;
        margin-bottom: 5px;
    }
}