/* ============================================
   Common Tools CSS - Shared across all tools
   ============================================ */

/* Override page width for all tools to allow sidebar ads */
.kubectl-builder-page .page,
.kubectl-builder-page .content,
.kubectl-builder-page main .container,
.kubectl-builder-page article.page,
.kubectl-builder-page .single .content,
.regex-lab-page .page,
.regex-lab-page .content,
.regex-lab-page main .container,
.regex-lab-page article.page,
.regex-lab-page .single .content,
.passgen-page .page,
.passgen-page .content,
.passgen-page main .container,
.passgen-page article.page,
.passgen-page .single .content,
.jwt-tools-page .page,
.jwt-tools-page .content,
.jwt-tools-page main .container,
.jwt-tools-page article.page,
.jwt-tools-page .single .content,
.tempemail-page .page,
.tempemail-page .content,
.tempemail-page main .container,
.tempemail-page article.page,
.tempemail-page .single .content,
.n8n-gallery-page .page,
.n8n-gallery-page .content,
.n8n-gallery-page main .container,
.n8n-gallery-page article.page,
.n8n-gallery-page .single .content,
.ssl-tools-page .page,
.ssl-tools-page .content,
.ssl-tools-page main .container,
.ssl-tools-page article.page,
.ssl-tools-page .single .content,
.yaml-json-path-page .page,
.yaml-json-path-page .content,
.yaml-json-path-page main .container,
.yaml-json-path-page article.page,
.yaml-json-path-page .single .content,
.yaml-linter-page .page,
.yaml-linter-page .content,
.yaml-linter-page main .container,
.yaml-linter-page article.page,
.yaml-linter-page .single .content,
.json-linter-page .page,
.json-linter-page .content,
.json-linter-page main .container,
.json-linter-page article.page,
.json-linter-page .single .content {
    max-width: 1600px !important;
    width: 100% !important;
}

/* Common box-sizing */
.kubectl-builder-page *,
.regex-lab-page *,
.passgen-page *,
.jwt-tools-page *,
.tempemail-page *,
.n8n-gallery-page *,
.ssl-tools-page *,
.yaml-json-path-page *,
.yaml-linter-page *,
.json-linter-page * {
    box-sizing: border-box;
}

/* Override page width for homepage */
.page,
.content,
main .container,
article.page,
.single .content {
  max-width: 1600px !important;
}

/* ============================================
   Common Tool Card Styles
   ============================================ */

/* Shared card variables - each tool can override colors */
:root {
    --tool-card-radius: 12px;
    --tool-card-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.08);
    --tool-card-padding: 20px;
}

/* Common card class used by all tools */
.regex-lab-card,
.kubectl-builder-card,
.jwt-tools-card,
.tempemail-card,
.tool-card {
    border-radius: var(--tool-card-radius);
    padding: var(--tool-card-padding);
    box-shadow: var(--tool-card-shadow);
    margin-bottom: 20px;
}

/* Regex Lab uses these specific classes */
.regex-lab-card {
    background: var(--regex-card-bg, #f8f9fa);
    border: 1px solid var(--regex-card-border, #e1e4e8);
}

/* kubectl Builder uses these specific classes */
.kubectl-builder-card {
    background: var(--kubectl-card-bg, #f8f9fa);
    border: 1px solid var(--kubectl-card-border, #e1e4e8);
}

/* JWT Tools uses these specific classes */
.jwt-tools-card {
    background: var(--jwt-card-bg-alt, #ffffff);
    border: 1px solid var(--jwt-card-border, #e1e4e8);
}

/* Generic tool card for any new tools */
.tool-card {
    background: #f8f9fa;
    border: 1px solid #e1e4e8;
}

/* Common card header styles */
.regex-lab-card-header,
.kubectl-builder-card-header,
.jwt-tools-card-header,
.tempemail-card-header,
.tool-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 15px;
}

/* Common card title styles */
.regex-lab-card-title,
.kubectl-builder-card-title,
.jwt-tools-card-title,
.tool-card-title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ============================================
   Common Button Styles (Optional - for future use)
   ============================================ */

/* Base button that tools can extend */
.tool-btn-base {
    border-radius: 6px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    border: 1px solid transparent;
}

/* ============================================
   Common Responsive Breakpoints
   ============================================ */

/* Shared media query helpers - tools can reference these */
/* Mobile: < 640px */
/* Tablet: 640px - 900px */
/* Desktop: > 900px */

/* ============================================
   Temp Email Tool Styles
   ============================================ */

/* CSS Variables (Light Mode) */
.tempemail-page {
    --tempemail-bg: #ffffff;
    --tempemail-card-bg: #f8f9fa;
    --tempemail-card-border: #e1e4e8;
    --tempemail-accent: #0969da;
    --tempemail-accent-hover: #0550ae;
    --tempemail-accent-soft: rgba(9, 105, 218, 0.1);
    --tempemail-text-main: #24292f;
    --tempemail-text-muted: #57606a;
    --tempemail-success: #1a7f37;
    --tempemail-success-soft: rgba(26, 127, 55, 0.1);
    --tempemail-danger: #d1242f;
    --tempemail-danger-soft: rgba(209, 36, 47, 0.1);
    --tempemail-warning: #9a6700;
    --tempemail-input-bg: #ffffff;
    --tempemail-input-border: #d0d7de;
    --tempemail-font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
    --tempemail-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

/* Layout */
.tempemail-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 900px) {
    .tempemail-layout {
        grid-template-columns: 1fr;
    }
}

/* Card Styles */
.tempemail-card {
    background: var(--tempemail-card-bg);
    border: 1px solid var(--tempemail-card-border);
}

.tempemail-card-header {
    flex-wrap: wrap;
}

.tempemail-card-header h2 {
    margin: 0 0 4px 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--tempemail-text-main);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.tempemail-card-header small {
    color: var(--tempemail-text-muted);
    font-size: 0.85rem;
}

/* Section Labels */
.tempemail-section-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--tempemail-text-muted);
    margin: 20px 0 10px 0;
}

/* Email Display */
.tempemail-email-display {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

@media (max-width: 500px) {
    .tempemail-email-display {
        flex-direction: column;
    }

    .tempemail-email-display .tempemail-btn {
        width: 100%;
        justify-content: center;
    }
}

.tempemail-email-display input {
    flex: 1;
    padding: 12px 16px;
    font-size: 1.1rem;
    font-family: var(--tempemail-font-mono);
    background: var(--tempemail-input-bg);
    border: 2px solid var(--tempemail-accent);
    border-radius: 8px;
    color: var(--tempemail-text-main);
    outline: none;
}

/* Helper Text */
.tempemail-helper-text {
    font-size: 0.8rem;
    color: var(--tempemail-text-muted);
    margin-top: 6px;
}

/* Field Grid */
.tempemail-field-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px;
    align-items: end;
}

@media (max-width: 500px) {
    .tempemail-field-grid {
        grid-template-columns: 1fr;
    }
}

.tempemail-field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--tempemail-text-main);
    margin-bottom: 6px;
}

.tempemail-field input {
    width: 100%;
    padding: 10px 12px;
    font-size: 0.95rem;
    background: var(--tempemail-input-bg);
    border: 1px solid var(--tempemail-input-border);
    border-radius: 6px;
    color: var(--tempemail-text-main);
    outline: none;
    transition: border-color 0.15s ease;
}

.tempemail-field input:focus {
    border-color: var(--tempemail-accent);
}

.tempemail-field-btn {
    padding-bottom: 26px;
}

/* Input Group (prefix + domain) */
.tempemail-input-group {
    display: flex;
    align-items: stretch;
}

.tempemail-input-group input {
    border-radius: 6px 0 0 6px;
    border-right: none;
}

.tempemail-domain-suffix {
    display: flex;
    align-items: center;
    padding: 0 12px;
    background: var(--tempemail-card-border);
    border: 1px solid var(--tempemail-input-border);
    border-left: none;
    border-radius: 0 6px 6px 0;
    font-size: 0.9rem;
    color: var(--tempemail-text-muted);
    font-family: var(--tempemail-font-mono);
    white-space: nowrap;
}

/* Buttons */
.tempemail-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    border: 1px solid transparent;
    white-space: nowrap;
}

.tempemail-btn-icon {
    font-size: 1rem;
}

.tempemail-btn-primary {
    background: var(--tempemail-accent);
    color: #ffffff;
    border-color: var(--tempemail-accent);
}

.tempemail-btn-primary:hover {
    background: var(--tempemail-accent-hover);
    border-color: var(--tempemail-accent-hover);
}

.tempemail-btn-secondary {
    background: var(--tempemail-accent-soft);
    color: var(--tempemail-accent);
    border-color: transparent;
}

.tempemail-btn-secondary:hover {
    background: var(--tempemail-accent);
    color: #ffffff;
}

.tempemail-btn-ghost {
    background: transparent;
    color: var(--tempemail-text-muted);
    border-color: var(--tempemail-card-border);
}

.tempemail-btn-ghost:hover {
    background: var(--tempemail-card-border);
    color: var(--tempemail-text-main);
}

.tempemail-btn-danger {
    background: var(--tempemail-danger-soft);
    color: var(--tempemail-danger);
    border-color: transparent;
}

.tempemail-btn-danger:hover {
    background: var(--tempemail-danger);
    color: #ffffff;
}

.tempemail-btn-row {
    display: flex;
    gap: 10px;
    margin-top: 16px;
    flex-wrap: wrap;
}

/* Info Box */
.tempemail-info-box {
    margin-top: 20px;
    padding: 12px 16px;
    background: var(--tempemail-accent-soft);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--tempemail-text-main);
    line-height: 1.5;
}

.tempemail-info-box strong {
    color: var(--tempemail-accent);
}

/* Refresh Indicator */
.tempemail-refresh-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--tempemail-text-muted);
}

.tempemail-refresh-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--tempemail-success);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Inbox */
.tempemail-inbox-card {
    display: flex;
    flex-direction: column;
}

.tempemail-inbox {
    flex: 1;
    min-height: 300px;
    max-height: 500px;
    overflow-y: auto;
    border: 1px solid var(--tempemail-card-border);
    border-radius: 8px;
    background: var(--tempemail-input-bg);
}

/* Empty Inbox */
.tempemail-inbox-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 280px;
    padding: 40px 20px;
    text-align: center;
}

.tempemail-inbox-empty-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.6;
}

.tempemail-inbox-empty-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--tempemail-text-main);
    margin-bottom: 8px;
}

.tempemail-inbox-empty-hint {
    font-size: 0.85rem;
    color: var(--tempemail-text-muted);
    max-width: 280px;
    line-height: 1.5;
}

/* Message Item */
.tempemail-message-item {
    padding: 14px 16px;
    border-bottom: 1px solid var(--tempemail-card-border);
    cursor: pointer;
    transition: background 0.15s ease;
}

.tempemail-message-item:last-child {
    border-bottom: none;
}

.tempemail-message-item:hover {
    background: var(--tempemail-accent-soft);
}

.tempemail-message-item.unread {
    background: var(--tempemail-success-soft);
}

.tempemail-message-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 6px;
}

.tempemail-message-from {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--tempemail-text-main);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tempemail-message-date {
    font-size: 0.75rem;
    color: var(--tempemail-text-muted);
    white-space: nowrap;
}

.tempemail-message-subject {
    font-size: 0.85rem;
    color: var(--tempemail-text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Modal */
.tempemail-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.tempemail-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.tempemail-modal-content {
    position: relative;
    width: 100%;
    max-width: 700px;
    max-height: 80vh;
    background: var(--tempemail-card-bg);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.tempemail-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px;
    border-bottom: 1px solid var(--tempemail-card-border);
}

.tempemail-modal-header h3 {
    margin: 0 0 8px 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--tempemail-text-main);
}

.tempemail-modal-meta {
    display: flex;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--tempemail-text-muted);
}

.tempemail-modal-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--tempemail-text-main);
}

.tempemail-modal-body iframe {
    width: 100%;
    min-height: 300px;
    border: none;
    background: #fff;
}

.tempemail-modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--tempemail-card-border);
    display: flex;
    justify-content: flex-end;
}

/* Loading State */
.tempemail-loading {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--tempemail-card-border);
    border-top-color: var(--tempemail-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Status Messages */
.tempemail-status-success {
    color: var(--tempemail-success);
}

.tempemail-status-error {
    color: var(--tempemail-danger);
}

/* Notice Box */
.tempemail-notice {
    max-width: 1200px;
    margin: 0 auto 20px;
    padding: 12px 16px;
    background: var(--tempemail-accent-soft);
    border: 1px solid var(--tempemail-input-border);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--tempemail-text-main);
    line-height: 1.5;
}

.tempemail-notice strong {
    color: var(--tempemail-accent);
}

.tempemail-notice a {
    color: var(--tempemail-accent);
    text-decoration: underline;
}

/* Provider Selector */
.tempemail-provider-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

.tempemail-provider-btn {
    flex: 1;
    padding: 10px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 2px solid var(--tempemail-card-border);
    border-radius: 8px;
    background: var(--tempemail-input-bg);
    color: var(--tempemail-text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.tempemail-provider-btn:hover {
    border-color: var(--tempemail-accent);
    color: var(--tempemail-accent);
}

.tempemail-provider-btn.active {
    border-color: var(--tempemail-accent);
    background: var(--tempemail-accent-soft);
    color: var(--tempemail-accent);
    font-weight: 600;
}

/* Alternatives Section */
.tempemail-alternatives {
    max-width: 1200px;
    margin: 0 auto 24px;
    padding: 20px;
    background: var(--tempemail-card-bg);
    border: 1px solid var(--tempemail-card-border);
    border-radius: 12px;
}

.tempemail-alternatives h3 {
    margin: 0 0 16px 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--tempemail-text-main);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.tempemail-alternatives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.tempemail-alt-link {
    display: block;
    padding: 12px 16px;
    background: var(--tempemail-input-bg);
    border: 1px solid var(--tempemail-card-border);
    border-radius: 8px;
    color: var(--tempemail-text-main);
    text-decoration: none;
    transition: all 0.15s ease;
}

.tempemail-alt-link:hover {
    border-color: var(--tempemail-accent);
    background: var(--tempemail-accent-soft);
}

.tempemail-alt-link strong {
    display: block;
    margin-bottom: 4px;
    color: var(--tempemail-accent);
}

.tempemail-alt-link span {
    font-size: 0.8rem;
    color: var(--tempemail-text-muted);
}

/* ============================================
   SSL Tools Styles
   ============================================ */

/* CSS Variables (Light Mode) */
.ssl-tools-page {
    --ssl-bg: #ffffff;
    --ssl-card-bg: #f8f9fa;
    --ssl-card-border: #e1e4e8;
    --ssl-accent: #0969da;
    --ssl-accent-hover: #0550ae;
    --ssl-accent-soft: rgba(9, 105, 218, 0.1);
    --ssl-text-main: #24292f;
    --ssl-text-muted: #57606a;
    --ssl-success: #1a7f37;
    --ssl-success-soft: rgba(26, 127, 55, 0.1);
    --ssl-danger: #d1242f;
    --ssl-danger-soft: rgba(209, 36, 47, 0.1);
    --ssl-warning: #9a6700;
    --ssl-warning-soft: rgba(154, 103, 0, 0.1);
    --ssl-info: #0550ae;
    --ssl-info-soft: rgba(5, 80, 174, 0.1);
    --ssl-input-bg: #ffffff;
    --ssl-input-border: #d0d7de;
    --ssl-font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
    --ssl-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

/* Container */
.ssl-tools-page .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Tab Navigation */
.ssl-tools-page .tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
    padding: 8px;
    background: var(--ssl-card-bg);
    border: 1px solid var(--ssl-card-border);
    border-radius: 12px;
}

.ssl-tools-page .tab-button {
    padding: 10px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--ssl-text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.ssl-tools-page .tab-button:hover {
    background: var(--ssl-accent-soft);
    color: var(--ssl-accent);
}

.ssl-tools-page .tab-button.active {
    background: var(--ssl-accent);
    color: #ffffff;
    border-color: var(--ssl-accent);
}

/* Tool Sections */
.ssl-tools-page .tool-section {
    margin-bottom: 24px;
}

.ssl-tools-page .section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ssl-text-main);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--ssl-accent);
}

/* Grid Layout */
.ssl-tools-page .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

@media (max-width: 700px) {
    .ssl-tools-page .grid {
        grid-template-columns: 1fr;
    }
}

/* Input Groups */
.ssl-tools-page .input-group {
    margin-bottom: 16px;
}

.ssl-tools-page .input-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--ssl-text-main);
    margin-bottom: 6px;
}

.ssl-tools-page .input-group input,
.ssl-tools-page .input-group select,
.ssl-tools-page .input-group textarea {
    width: 100%;
    padding: 10px 12px;
    font-size: 0.95rem;
    font-family: var(--ssl-font-main);
    background: var(--ssl-input-bg);
    border: 1px solid var(--ssl-input-border);
    border-radius: 8px;
    color: var(--ssl-text-main);
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.ssl-tools-page .input-group textarea {
    min-height: 150px;
    font-family: var(--ssl-font-mono);
    resize: vertical;
}

.ssl-tools-page .input-group input:focus,
.ssl-tools-page .input-group select:focus,
.ssl-tools-page .input-group textarea:focus {
    border-color: var(--ssl-accent);
    box-shadow: 0 0 0 3px var(--ssl-accent-soft);
}

.ssl-tools-page .muted {
    font-size: 0.85rem;
    color: var(--ssl-text-muted);
    margin-top: 6px;
}

/* Buttons */
.ssl-tools-page .button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0;
}

.ssl-tools-page .btn-primary,
.ssl-tools-page .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
    border: 1px solid transparent;
}

.ssl-tools-page .btn-primary {
    background: var(--ssl-accent);
    color: #ffffff;
    border-color: var(--ssl-accent);
}

.ssl-tools-page .btn-primary:hover {
    background: var(--ssl-accent-hover);
    border-color: var(--ssl-accent-hover);
}

.ssl-tools-page .btn-secondary {
    background: var(--ssl-accent-soft);
    color: var(--ssl-accent);
    border-color: transparent;
}

.ssl-tools-page .btn-secondary:hover {
    background: var(--ssl-accent);
    color: #ffffff;
}

/* Copy Button */
.ssl-tools-page .copy-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 6px 12px;
    font-size: 0.8rem;
    font-weight: 500;
    background: var(--ssl-accent-soft);
    color: var(--ssl-accent);
    border: 1px solid var(--ssl-accent);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.ssl-tools-page .copy-btn:hover {
    background: var(--ssl-accent);
    color: #ffffff;
}

.ssl-tools-page .relative {
    position: relative;
}

/* Cards */
.ssl-tools-page .regex-lab-card {
    background: var(--ssl-card-bg);
    border: 1px solid var(--ssl-card-border);
    border-radius: 12px;
    padding: 20px;
}

.ssl-tools-page .regex-lab-card h3 {
    margin: 0 0 12px 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ssl-text-main);
}

.ssl-tools-page .card-content {
    font-size: 0.9rem;
    color: var(--ssl-text-muted);
    line-height: 1.6;
}

.ssl-tools-page pre.card-content {
    font-family: var(--ssl-font-mono);
    background: var(--ssl-input-bg);
    border: 1px solid var(--ssl-card-border);
    border-radius: 8px;
    padding: 12px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Pills/Tags */
.ssl-tools-page .pill {
    display: inline-block;
    padding: 4px 10px;
    font-size: 0.8rem;
    font-weight: 500;
    background: var(--ssl-accent-soft);
    color: var(--ssl-accent);
    border-radius: 20px;
    margin: 2px 4px 2px 0;
}

/* Alerts */
.ssl-tools-page .alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.ssl-tools-page .alert-success {
    background: var(--ssl-success-soft);
    color: var(--ssl-success);
    border: 1px solid var(--ssl-success);
}

.ssl-tools-page .alert-error {
    background: var(--ssl-danger-soft);
    color: var(--ssl-danger);
    border: 1px solid var(--ssl-danger);
}

.ssl-tools-page .alert-warning {
    background: var(--ssl-warning-soft);
    color: var(--ssl-warning);
    border: 1px solid var(--ssl-warning);
}

.ssl-tools-page .alert-info {
    background: var(--ssl-info-soft);
    color: var(--ssl-info);
    border: 1px solid var(--ssl-info);
}

/* Status Badges */
.ssl-tools-page .status-badge {
    display: inline-block;
    padding: 6px 12px;
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 6px;
}

.ssl-tools-page .status-valid {
    background: var(--ssl-success-soft);
    color: var(--ssl-success);
}

.ssl-tools-page .status-expired {
    background: var(--ssl-danger-soft);
    color: var(--ssl-danger);
}

.ssl-tools-page .status-warning {
    background: var(--ssl-warning-soft);
    color: var(--ssl-warning);
}

.ssl-tools-page .status-info {
    background: var(--ssl-info-soft);
    color: var(--ssl-info);
}

/* Info Rows */
.ssl-tools-page .info-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 0;
    border-bottom: 1px solid var(--ssl-card-border);
}

.ssl-tools-page .info-row:last-child {
    border-bottom: none;
}

.ssl-tools-page .info-label {
    font-weight: 600;
    color: var(--ssl-text-main);
    min-width: 120px;
}

.ssl-tools-page .info-value {
    flex: 1;
    color: var(--ssl-text-muted);
    word-break: break-all;
    font-family: var(--ssl-font-mono);
    font-size: 0.9rem;
}

/* Code elements */
.ssl-tools-page code {
    font-family: var(--ssl-font-mono);
    background: var(--ssl-card-bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.85em;
}

/* ============================================
   YAML/JSON Path Tester Styles
   ============================================ */

/* CSS Variables (Light Mode) */
.yaml-json-path-page {
    --yjp-bg: #ffffff;
    --yjp-card-bg: #f8f9fa;
    --yjp-card-border: #e1e4e8;
    --yjp-accent: #0969da;
    --yjp-accent-hover: #0550ae;
    --yjp-accent-soft: rgba(9, 105, 218, 0.1);
    --yjp-text-main: #24292f;
    --yjp-text-muted: #57606a;
    --yjp-success: #1a7f37;
    --yjp-success-soft: rgba(26, 127, 55, 0.1);
    --yjp-danger: #d1242f;
    --yjp-danger-soft: rgba(209, 36, 47, 0.1);
    --yjp-input-bg: #ffffff;
    --yjp-input-border: #d0d7de;
    --yjp-font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
    --yjp-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

/* Container */
.yaml-json-path-page .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Card Styles */
.yaml-json-path-page .regex-lab-card {
    background: var(--yjp-card-bg);
    border: 1px solid var(--yjp-card-border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.yaml-json-path-page .regex-lab-card h3 {
    margin: 0 0 16px 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--yjp-accent);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* Controls Row */
.yaml-json-path-page .controls {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.yaml-json-path-page .input-group {
    min-width: 150px;
}

.yaml-json-path-page .input-group.path-input {
    flex: 2;
    min-width: 300px;
}

.yaml-json-path-page .input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--yjp-accent);
    margin-bottom: 8px;
}

.yaml-json-path-page .input-group input,
.yaml-json-path-page .input-group select {
    width: 100%;
    padding: 12px;
    font-size: 0.95rem;
    font-family: var(--yjp-font-mono);
    background: var(--yjp-input-bg);
    border: 2px solid var(--yjp-input-border);
    border-radius: 8px;
    color: var(--yjp-text-main);
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.yaml-json-path-page .input-group input:focus,
.yaml-json-path-page .input-group select:focus {
    border-color: var(--yjp-accent);
    box-shadow: 0 0 0 3px var(--yjp-accent-soft);
}

/* Editor Grid */
.yaml-json-path-page .editor-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 900px) {
    .yaml-json-path-page .editor-grid {
        grid-template-columns: 1fr;
    }
}

/* Editor Wrapper */
.yaml-json-path-page .editor-wrapper {
    position: relative;
}

.yaml-json-path-page .editor-wrapper label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--yjp-accent);
    margin-bottom: 8px;
}

.yaml-json-path-page textarea {
    width: 100%;
    min-height: 350px;
    padding: 16px;
    font-size: 0.9rem;
    font-family: var(--yjp-font-mono);
    background: var(--yjp-input-bg);
    border: 2px solid var(--yjp-input-border);
    border-radius: 8px;
    color: var(--yjp-text-main);
    resize: vertical;
    outline: none;
    transition: border-color 0.15s ease;
    line-height: 1.5;
}

.yaml-json-path-page textarea:focus {
    border-color: var(--yjp-accent);
}

/* Copy Button */
.yaml-json-path-page .copy-btn {
    position: absolute;
    top: 30px;
    right: 10px;
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: 500;
    background: var(--yjp-success);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.yaml-json-path-page .copy-btn:hover {
    background: #2ea043;
}

.yaml-json-path-page .copy-btn.copied {
    background: var(--yjp-accent);
}

/* Result Info */
.yaml-json-path-page .result-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--yjp-accent-soft);
    border-radius: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 12px;
}

.yaml-json-path-page .match-count {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--yjp-accent);
}

/* Buttons */
.yaml-json-path-page .btn-secondary {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    background: transparent;
    color: var(--yjp-text-muted);
    border: 1px solid var(--yjp-card-border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.yaml-json-path-page .btn-secondary:hover {
    background: var(--yjp-card-border);
    color: var(--yjp-text-main);
}

/* Messages */
.yaml-json-path-page .yjp-success {
    padding: 12px 16px;
    background: var(--yjp-success-soft);
    color: var(--yjp-success);
    border-radius: 8px;
    font-size: 0.9rem;
    border-left: 4px solid var(--yjp-success);
}

.yaml-json-path-page .yjp-error {
    padding: 12px 16px;
    background: var(--yjp-danger-soft);
    color: var(--yjp-danger);
    border-radius: 8px;
    font-size: 0.9rem;
    border-left: 4px solid var(--yjp-danger);
}

/* Examples Section */
.yaml-json-path-page .examples-section {
    margin-top: 24px;
    padding: 20px;
    background: var(--yjp-accent-soft);
    border-radius: 8px;
}

.yaml-json-path-page .examples-section h3 {
    margin: 0 0 16px 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--yjp-accent);
}

.yaml-json-path-page .examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.yaml-json-path-page .example-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 16px;
    background: var(--yjp-input-bg);
    border: 1px solid var(--yjp-card-border);
    border-left: 4px solid var(--yjp-accent);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.yaml-json-path-page .example-item:hover {
    background: var(--yjp-card-bg);
    border-color: var(--yjp-accent);
}

.yaml-json-path-page .example-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--yjp-text-muted);
}

.yaml-json-path-page .example-item code {
    font-family: var(--yjp-font-mono);
    font-size: 0.9rem;
    color: var(--yjp-accent);
    background: transparent;
}

.yaml-json-path-page .example-desc {
    font-size: 0.8rem;
    color: var(--yjp-text-muted);
}

/* Syntax Reference Card */
.yaml-json-path-page .syntax-card {
    margin-top: 24px;
}

.yaml-json-path-page .syntax-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.yaml-json-path-page .syntax-item {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 10px 14px;
    background: var(--yjp-input-bg);
    border: 1px solid var(--yjp-card-border);
    border-radius: 6px;
}

.yaml-json-path-page .syntax-item code {
    font-family: var(--yjp-font-mono);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--yjp-accent);
    background: var(--yjp-accent-soft);
    padding: 4px 8px;
    border-radius: 4px;
}

.yaml-json-path-page .syntax-item span {
    font-size: 0.85rem;
    color: var(--yjp-text-muted);
}

/* Responsive */
@media (max-width: 600px) {
    .yaml-json-path-page .controls {
        flex-direction: column;
    }

    .yaml-json-path-page .input-group,
    .yaml-json-path-page .input-group.path-input {
        width: 100%;
        min-width: auto;
    }

    .yaml-json-path-page .examples-grid {
        grid-template-columns: 1fr;
    }

    .yaml-json-path-page .syntax-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   YAML Linter & JSON Linter Styles
   ============================================ */

/* CSS Variables (Light Mode) */
.yaml-linter-page,
.json-linter-page {
    --yl-bg: #ffffff;
    --yl-card-bg: #f8f9fa;
    --yl-card-border: #e1e4e8;
    --yl-accent: #0969da;
    --yl-accent-hover: #0550ae;
    --yl-accent-soft: rgba(9, 105, 218, 0.1);
    --yl-text-main: #24292f;
    --yl-text-muted: #57606a;
    --yl-success: #1a7f37;
    --yl-success-soft: rgba(26, 127, 55, 0.1);
    --yl-danger: #d1242f;
    --yl-danger-soft: rgba(209, 36, 47, 0.1);
    --yl-warning: #9a6700;
    --yl-warning-soft: rgba(154, 103, 0, 0.1);
    --yl-input-bg: #ffffff;
    --yl-input-border: #d0d7de;
    --yl-font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
    --yl-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

/* Card Styles */
.yaml-linter-page .regex-lab-card,
.json-linter-page .regex-lab-card {
    background: var(--yl-card-bg);
    border: 1px solid var(--yl-card-border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.yaml-linter-page .regex-lab-card h3,
.json-linter-page .regex-lab-card h3 {
    margin: 0 0 16px 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--yl-accent);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* Controls Row */
.yaml-linter-page .controls,
.json-linter-page .controls {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.yaml-linter-page .input-group,
.json-linter-page .input-group {
    min-width: 150px;
}

.yaml-linter-page .input-group label,
.json-linter-page .input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--yl-accent);
    margin-bottom: 8px;
}

.yaml-linter-page .input-group select,
.json-linter-page .input-group select {
    width: 100%;
    padding: 12px;
    font-size: 0.95rem;
    font-family: var(--yl-font-main);
    background: var(--yl-input-bg);
    border: 2px solid var(--yl-input-border);
    border-radius: 8px;
    color: var(--yl-text-main);
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.yaml-linter-page .input-group select:focus,
.json-linter-page .input-group select:focus {
    border-color: var(--yl-accent);
    box-shadow: 0 0 0 3px var(--yl-accent-soft);
}

/* Toggle Label */
.yaml-linter-page .toggle-label,
.json-linter-page .toggle-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--yl-text-main);
    cursor: pointer;
    padding: 12px 0;
}

.yaml-linter-page .toggle-label input[type="checkbox"],
.json-linter-page .toggle-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--yl-accent);
}

/* Editor Grid */
.yaml-linter-page .editor-grid,
.json-linter-page .editor-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 900px) {
    .yaml-linter-page .editor-grid,
    .json-linter-page .editor-grid {
        grid-template-columns: 1fr;
    }
}

/* Editor Wrapper */
.yaml-linter-page .editor-wrapper,
.json-linter-page .editor-wrapper {
    position: relative;
}

.yaml-linter-page .editor-wrapper > label,
.json-linter-page .editor-wrapper > label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--yl-accent);
    margin-bottom: 8px;
}

.yaml-linter-page .drop-hint,
.json-linter-page .drop-hint {
    font-weight: 400;
    color: var(--yl-text-muted);
    font-size: 0.8rem;
}

/* Drag-over state */
.yaml-linter-page .editor-wrapper.drag-over,
.json-linter-page .editor-wrapper.drag-over {
    background: var(--yl-accent-soft);
    border-radius: 8px;
}

.yaml-linter-page textarea,
.json-linter-page textarea {
    width: 100%;
    min-height: 300px;
    padding: 16px;
    font-size: 0.9rem;
    font-family: var(--yl-font-mono);
    background: var(--yl-input-bg);
    border: 2px solid var(--yl-input-border);
    border-radius: 8px;
    color: var(--yl-text-main);
    resize: vertical;
    outline: none;
    transition: border-color 0.15s ease;
    line-height: 1.5;
}

.yaml-linter-page textarea:focus,
.json-linter-page textarea:focus {
    border-color: var(--yl-accent);
}

/* Result Status */
.yaml-linter-page .result-status,
.json-linter-page .result-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: var(--yl-card-border);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--yl-text-muted);
    margin-bottom: 12px;
}

.yaml-linter-page .result-status .status-dot,
.json-linter-page .result-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--yl-text-muted);
}

.yaml-linter-page .result-status.ok,
.json-linter-page .result-status.ok {
    background: var(--yl-success-soft);
    color: var(--yl-success);
}

.yaml-linter-page .result-status.ok .status-dot,
.json-linter-page .result-status.ok .status-dot {
    background: var(--yl-success);
}

.yaml-linter-page .result-status.error,
.json-linter-page .result-status.error {
    background: var(--yl-danger-soft);
    color: var(--yl-danger);
}

.yaml-linter-page .result-status.error .status-dot,
.json-linter-page .result-status.error .status-dot {
    background: var(--yl-danger);
}

/* Result Meta */
.yaml-linter-page .result-meta,
.json-linter-page .result-meta {
    display: flex;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--yl-text-muted);
    margin-bottom: 12px;
}

.yaml-linter-page .result-meta code,
.json-linter-page .result-meta code {
    font-family: var(--yl-font-mono);
    background: var(--yl-accent-soft);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--yl-accent);
    font-weight: 600;
}

/* Result Body */
.yaml-linter-page .result-body,
.json-linter-page .result-body {
    padding: 16px;
    background: var(--yl-input-bg);
    border: 1px solid var(--yl-card-border);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--yl-text-muted);
    min-height: 200px;
    max-height: 400px;
    overflow: auto;
    font-family: var(--yl-font-mono);
    white-space: pre-wrap;
    line-height: 1.5;
}

/* Result Info Bar */
.yaml-linter-page .result-info,
.json-linter-page .result-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--yl-accent-soft);
    border-radius: 8px;
    margin-top: 16px;
    flex-wrap: wrap;
    gap: 12px;
}

/* Buttons */
.yaml-linter-page .btn-primary,
.json-linter-page .btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 500;
    background: var(--yl-accent);
    color: #ffffff;
    border: 1px solid var(--yl-accent);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.yaml-linter-page .btn-primary:hover,
.json-linter-page .btn-primary:hover {
    background: var(--yl-accent-hover);
    border-color: var(--yl-accent-hover);
}

.yaml-linter-page .btn-secondary,
.json-linter-page .btn-secondary {
    padding: 10px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    background: transparent;
    color: var(--yl-text-muted);
    border: 1px solid var(--yl-card-border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.yaml-linter-page .btn-secondary:hover,
.json-linter-page .btn-secondary:hover {
    background: var(--yl-card-border);
    color: var(--yl-text-main);
}

.yaml-linter-page .btn-group,
.json-linter-page .btn-group {
    display: flex;
    gap: 8px;
}

/* Info Text */
.yaml-linter-page .info-text,
.json-linter-page .info-text {
    font-size: 0.9rem;
    color: var(--yl-text-muted);
    line-height: 1.6;
}

.yaml-linter-page .info-text code,
.json-linter-page .info-text code {
    font-family: var(--yl-font-mono);
    background: var(--yl-accent-soft);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--yl-accent);
}

/* Syntax Card */
.yaml-linter-page .syntax-card,
.json-linter-page .syntax-card {
    margin-top: 24px;
}

/* Error/Warning Styling in Results */
.yaml-linter-page .error-line,
.json-linter-page .error-line {
    color: var(--yl-danger);
    font-weight: 500;
}

.yaml-linter-page .warning-line,
.json-linter-page .warning-line {
    color: var(--yl-warning);
}

.yaml-linter-page .success-text,
.json-linter-page .success-text {
    color: var(--yl-success);
    font-weight: 500;
}

/* JSON Preview Section */
.yaml-linter-page .json-preview-wrapper,
.json-linter-page .json-preview-wrapper {
    margin-top: 12px;
    padding: 12px;
    background: var(--yl-card-bg);
    border: 1px solid var(--yl-card-border);
    border-radius: 8px;
}

.yaml-linter-page .json-preview-header,
.json-linter-page .json-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-size: 0.85rem;
    color: var(--yl-text-muted);
}

.yaml-linter-page .json-preview,
.json-linter-page .json-preview {
    font-family: var(--yl-font-mono);
    font-size: 0.85rem;
    white-space: pre;
    overflow: auto;
    max-height: 200px;
    color: var(--yl-text-main);
}

/* Responsive */
@media (max-width: 600px) {
    .yaml-linter-page .controls,
    .json-linter-page .controls {
        flex-direction: column;
    }

    .yaml-linter-page .input-group,
    .json-linter-page .input-group {
        width: 100%;
        min-width: auto;
    }

    .yaml-linter-page .result-info,
    .json-linter-page .result-info {
        flex-direction: column;
        align-items: stretch;
    }

    .yaml-linter-page .btn-group,
    .json-linter-page .btn-group {
        justify-content: center;
    }
}