/**
 * Custom Code Manager - Admin Styles
 * King Addons V3 Design System
 */

/* ============================================
   CSS Variables
   ============================================ */

:root {
    --kng-v3-primary: #0071e3;
    --kng-v3-primary-hover: #0077ed;
    --kng-v3-primary-light: rgba(0, 113, 227, 0.15);
    --kng-v3-danger: #ff3b30;
    --kng-v3-danger-light: rgba(255, 59, 48, 0.12);
    --kng-v3-success: #34c759;
    --kng-v3-success-light: rgba(52, 199, 89, 0.12);
    --kng-v3-warning: #ff9500;
    --kng-v3-accent: #bf5af2;
    
    --kng-v3-bg: #f5f5f7;
    --kng-v3-bg-secondary: #ebebed;
    --kng-v3-card-bg: #ffffff;
    --kng-v3-text: #1d1d1f;
    --kng-v3-muted: #86868b;
    --kng-v3-border: rgba(0, 0, 0, 0.08);
    --kng-v3-border-hover: rgba(0, 0, 0, 0.16);
    --kng-v3-divider: rgba(0, 0, 0, 0.06);
    
    --kng-v3-font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --kng-v3-font-mono: 'SF Mono', Monaco, Consolas, monospace;
    --kng-v3-mono: 'SF Mono', Monaco, Consolas, monospace;
}

/* Dark Mode Variables */
.kng-v3-dark,
body.ka-v3-dark {
    --kng-v3-bg: #000000;
    --kng-v3-bg-secondary: #1c1c1e;
    --kng-v3-card-bg: #1c1c1e;
    --kng-v3-text: #f5f5f7;
    --kng-v3-muted: #98989d;
    --kng-v3-border: rgba(255, 255, 255, 0.12);
    --kng-v3-border-hover: rgba(255, 255, 255, 0.24);
    --kng-v3-divider: rgba(255, 255, 255, 0.08);
    --kng-v3-primary-light: rgba(0, 113, 227, 0.25);
    --kng-v3-danger-light: rgba(255, 59, 48, 0.2);
    --kng-v3-success-light: rgba(52, 199, 89, 0.2);
}

/* ============================================
   Segmented Theme Control
   ============================================ */

.kng-cc-admin .ka-v3-segmented {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
    padding: 2px;
    border-radius: 980px;
    background: rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.06);
    min-width: 240px;
    height: 40px;
    overflow: hidden;
}

.kng-cc-admin .ka-v3-segmented-indicator {
    position: absolute;
    top: 2px;
    bottom: 2px;
    left: 2px;
    width: calc(33.333% - 2px);
    border-radius: 980px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
    transform: translateX(0);
    transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: 0;
}

.kng-cc-admin .ka-v3-segmented[data-active="dark"] .ka-v3-segmented-indicator {
    transform: translateX(100%);
}

.kng-cc-admin .ka-v3-segmented[data-active="auto"] .ka-v3-segmented-indicator {
    transform: translateX(200%);
}

.kng-cc-admin .ka-v3-segmented-btn {
    position: relative;
    z-index: 1;
    height: 36px;
    border: none;
    background: transparent;
    border-radius: 980px;
    padding: 0 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: #1d1d1f;
    cursor: pointer;
    transition: color 0.25s ease, transform 0.25s ease;
    user-select: none;
    white-space: nowrap;
}

.kng-cc-admin .ka-v3-segmented-btn:active {
    transform: scale(0.98);
}

.kng-cc-admin .ka-v3-segmented-icon {
    font-size: 16px;
    line-height: 1;
}

.kng-cc-admin .ka-v3-segmented-btn[aria-pressed="false"] {
    color: #86868b;
}

/* ============================================
   Dark Mode Overrides
   ============================================ */

/* Segmented control in dark */
body.ka-v3-dark .kng-cc-admin .ka-v3-segmented {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.06);
}

body.ka-v3-dark .kng-cc-admin .ka-v3-segmented-indicator {
    background: #636366;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

body.ka-v3-dark .kng-cc-admin .ka-v3-segmented-btn {
    color: #f5f5f7;
}

body.ka-v3-dark .kng-cc-admin .ka-v3-segmented-btn[aria-pressed="false"] {
    color: #8e8e93;
}

/* Base page background */
body.ka-v3-dark.toplevel_page_king-addons-custom-code {
    background: #000000 !important;
}

body.ka-v3-dark.toplevel_page_king-addons-custom-code #wpcontent,
body.ka-v3-dark.toplevel_page_king-addons-custom-code #wpbody,
body.ka-v3-dark.toplevel_page_king-addons-custom-code #wpbody-content {
    background: #000000 !important;
}

/* Inputs & form elements */
body.ka-v3-dark .kng-cc-admin .kng-v3-input,
body.ka-v3-dark .kng-cc-admin .kng-v3-select,
body.ka-v3-dark .kng-cc-admin .kng-v3-textarea,
body.ka-v3-dark .kng-cc-admin .kng-cc-title-input,
body.ka-v3-dark .kng-cc-admin select,
body.ka-v3-dark .kng-cc-admin input[type="text"],
body.ka-v3-dark .kng-cc-admin input[type="number"],
body.ka-v3-dark .kng-cc-admin input[type="url"],
body.ka-v3-dark .kng-cc-admin textarea {
    background-color: #2c2c2e !important;
    color: #f5f5f7 !important;
    border-color: transparent !important;
}

body.ka-v3-dark .kng-cc-admin .kng-v3-input:focus,
body.ka-v3-dark .kng-cc-admin .kng-v3-select:focus,
body.ka-v3-dark .kng-cc-admin .kng-v3-textarea:focus,
body.ka-v3-dark .kng-cc-admin input[type="text"]:focus,
body.ka-v3-dark .kng-cc-admin input[type="number"]:focus,
body.ka-v3-dark .kng-cc-admin select:focus,
body.ka-v3-dark .kng-cc-admin textarea:focus {
    border-color: var(--kng-v3-primary) !important;
}

/* Table */
body.ka-v3-dark .kng-cc-admin .kng-cc-table thead {
    background: rgba(255, 255, 255, 0.04) !important;
}

body.ka-v3-dark .kng-cc-admin .kng-cc-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.04);
}

/* Buttons */
body.ka-v3-dark .kng-cc-admin .kng-v3-btn--secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #f5f5f7;
}

body.ka-v3-dark .kng-cc-admin .kng-v3-btn--secondary:hover {
    background: rgba(255, 255, 255, 0.16);
}

body.ka-v3-dark .kng-cc-admin .kng-v3-btn--ghost {
    color: #64d2ff;
}

body.ka-v3-dark .kng-cc-admin .kng-v3-btn--ghost:hover {
    background: rgba(100, 210, 255, 0.1);
    color: #64d2ff;
}

/* Edit action button */
body.ka-v3-dark .kng-cc-admin .kng-cc-action-btn--edit {
    background: var(--kng-v3-primary);
    color: #fff;
}

body.ka-v3-dark .kng-cc-admin .kng-cc-action-btn--edit:hover {
    background: var(--kng-v3-primary-hover);
    color: #fff;
}

/* Action buttons */
body.ka-v3-dark .kng-cc-admin .kng-cc-action-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Checkbox */
body.ka-v3-dark .kng-cc-admin .kng-cc-checkbox-custom {
    background: #2c2c2e;
    border-color: rgba(255, 255, 255, 0.2);
}

/* Scope & type badges */
body.ka-v3-dark .kng-cc-admin .kng-cc-scope-badge {
    background: rgba(255, 255, 255, 0.08);
    color: #98989d;
}

body.ka-v3-dark .kng-cc-admin .kng-cc-type-css {
    background: rgba(0, 113, 227, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-type-js {
    background: rgba(255, 149, 0, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-type-html {
    background: rgba(191, 90, 242, 0.2);
}

/* Code editor */
body.ka-v3-dark .kng-cc-admin .CodeMirror {
    background: #1c1c1e;
    color: #f5f5f7;
}

body.ka-v3-dark .kng-cc-admin .CodeMirror-gutters {
    background: #1c1c1e;
    border-color: rgba(255, 255, 255, 0.06);
}

body.ka-v3-dark .kng-cc-admin .CodeMirror-linenumber {
    color: #636366;
}

body.ka-v3-dark .kng-cc-code-editor-wrap .CodeMirror-selected {
    background: rgba(0, 113, 227, 0.35) !important;
}

body.ka-v3-dark .kng-cc-code-editor-wrap .CodeMirror-focused .CodeMirror-selected {
    background: rgba(0, 113, 227, 0.4) !important;
}

body.ka-v3-dark .kng-cc-admin .CodeMirror-cursor {
    border-left-color: #f5f5f7;
}

/* Radio cards */
body.ka-v3-dark .kng-cc-admin .kng-cc-radio-card {
    background: transparent;
}

body.ka-v3-dark .kng-cc-admin .kng-cc-radio-card.is-selected {
    border-color: var(--kng-v3-primary);
    background: rgba(0, 113, 227, 0.1);
}

/* Pro upsell */
body.ka-v3-dark .kng-cc-admin .kng-cc-pro-upsell-content {
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.08) 0%, rgba(0, 113, 227, 0.08) 100%);
    border-color: rgba(191, 90, 242, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-pro-upsell-content:hover {
    border-color: rgba(191, 90, 242, 0.35);
    box-shadow: 0 4px 20px rgba(191, 90, 242, 0.1);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-pro-upsell-icon {
    background: rgba(191, 90, 242, 0.15);
}

/* Import dropzone */
body.ka-v3-dark .kng-cc-admin .kng-cc-import-dropzone {
    background: #2c2c2e;
    border-color: rgba(255, 255, 255, 0.12);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-import-dropzone:hover {
    border-color: var(--kng-v3-primary);
    background: rgba(0, 113, 227, 0.06);
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.08);
}

/* Settings & IE cards */
body.ka-v3-dark .kng-cc-admin .kng-cc-settings-card {
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-settings-card:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-ie-card {
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-ie-card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-ie-card-icon {
    background: rgba(255, 255, 255, 0.06);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-import-results-content {
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Empty state */
body.ka-v3-dark .kng-cc-admin .kng-cc-empty {
    border-color: rgba(255, 255, 255, 0.1);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-empty-icon {
    background: rgba(255, 255, 255, 0.06);
}

/* Table wrap, toolbar */
body.ka-v3-dark .kng-cc-admin .kng-cc-table-wrap {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-toolbar {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Header title gradient */
body.ka-v3-dark .kng-cc-admin .kng-cc-title {
    background: linear-gradient(135deg, #f5f5f7 0%, #a1a1a6 100%);
    -webkit-background-clip: text;
    background-clip: text;
}

/* Popup dark mode */
body.ka-v3-dark .kng-cc-pro-popup {
    background: #2c2c2e;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}

body.ka-v3-dark .kng-cc-pro-popup-close:hover {
    background: rgba(255, 255, 255, 0.08);
}

body.ka-v3-dark .kng-cc-pro-popup-features {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.08);
}

/* Pro section dark */
body.ka-v3-dark .kng-cc-admin .kng-cc-pro-section {
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.06) 0%, rgba(0, 113, 227, 0.06) 100%);
    border-color: rgba(191, 90, 242, 0.18);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-pro-box-icon {
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.18), rgba(0, 113, 227, 0.18));
}

/* Search results dropdown dark */
body.ka-v3-dark .kng-cc-admin .kng-cc-rule-search-results {
    background: #2c2c2e;
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-search-result:hover {
    background: rgba(0, 113, 227, 0.15);
}

/* Type tab active in dark */
body.ka-v3-dark .kng-cc-admin .kng-cc-type-tab.is-active {
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-type-tab:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.06);
}

/* Radio card selected glow in dark */
body.ka-v3-dark .kng-cc-admin .kng-cc-radio-card.is-selected .kng-cc-radio-card-content,
body.ka-v3-dark .kng-cc-admin .kng-cc-radio-card input:checked + .kng-cc-radio-card-content {
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
}

/* Sidebar section dark */
body.ka-v3-dark .kng-cc-admin .kng-cc-sidebar-section {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Code section dark */
body.ka-v3-dark .kng-cc-admin .kng-cc-code-section {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-title-section {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

body.ka-v3-dark .kng-cc-admin .kng-cc-notes-section {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Back button */
body.ka-v3-dark .kng-cc-admin .kng-cc-back-btn {
    color: #64d2ff;
}

/* Toggle */
body.ka-v3-dark .kng-cc-admin .kng-v3-toggle-slider {
    background: #48484a;
}

body.ka-v3-dark .kng-cc-admin input:checked + .kng-v3-toggle-slider {
    background: var(--kng-v3-success);
}

/* ============================================
   Base Reset
   ============================================ */

body.toplevel_page_king-addons-custom-code #wpcontent,
body.toplevel_page_king-addons-custom-code #wpbody,
body.toplevel_page_king-addons-custom-code #wpbody-content {
    background: var(--kng-v3-bg) !important;
    padding: 0 !important;
}

/* ============================================
   Base Wrapper
   ============================================ */

.kng-cc-admin {
    font-family: var(--kng-v3-font);
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 40px 80px;
    color: var(--kng-v3-text);
}

.kng-cc-admin * {
    box-sizing: border-box;
}

/* ============================================
   Header
   ============================================ */

.kng-cc-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 48px;
    gap: 24px;
}

.kng-cc-header-left {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.kng-cc-header-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #0071e3 0%, #0077ed 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.kng-cc-header-icon svg {
    color: #fff;
    stroke: #fff;
}

.kng-cc-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.kng-cc-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--kng-v3-primary);
    text-decoration: none;
    font-size: 15px;
    font-weight: 400;
    transition: color 0.2s ease;
    margin-bottom: 8px;
}

.kng-cc-back-btn:hover {
    color: var(--kng-v3-primary-hover);
}

.kng-cc-back-btn svg {
    width: 16px;
    height: 16px;
}

.kng-cc-title {
    font-size: 48px;
    font-weight: 700;
    letter-spacing: -0.015em;
    margin: 0 0 8px;
    line-height: 1.1;
    background: linear-gradient(135deg, #1d1d1f 0%, #515154 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.kng-cc-subtitle {
    font-size: 19px;
    font-weight: 400;
    color: var(--kng-v3-muted);
    margin: 0;
    line-height: 1.5;
}

.kng-cc-meta {
    font-size: 13px;
    font-weight: 500;
    color: var(--kng-v3-muted);
    margin: 6px 0 0;
    line-height: 1.4;
    opacity: 0.7;
}

/* ============================================
   Theme Switcher
   ============================================ */

.kng-cc-theme-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--kng-v3-bg);
    padding: 4px;
    border-radius: 100px;
    border: 1px solid var(--kng-v3-border);
}

.kng-cc-theme-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    border: none;
    color: var(--kng-v3-muted);
    cursor: pointer;
    transition: color 0.2s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.kng-cc-theme-btn:hover {
    color: var(--kng-v3-text);
    background: var(--kng-v3-card-bg);
}

.kng-cc-theme-btn.is-active {
    color: var(--kng-v3-primary);
    background: var(--kng-v3-card-bg);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.kng-cc-theme-btn svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.kng-cc-theme-btn:hover svg {
    transform: scale(1.1);
}

.kng-cc-theme-btn.is-active svg {
    transform: scale(1.15);
}

/* Theme transition */
.kng-cc-admin {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ============================================
   Buttons
   ============================================ */

.kng-v3-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 980px;
    font-size: 15px;
    font-weight: 400;
    text-decoration: none;
    transition: background-color 0.3s cubic-bezier(0.25, 1, 0.5, 1), color 0.3s cubic-bezier(0.25, 1, 0.5, 1), transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.kng-v3-btn--primary {
    background: var(--kng-v3-primary);
    color: #fff;
}

.kng-v3-btn--primary:hover {
    background: var(--kng-v3-primary-hover);
    color: #fff;
    transform: scale(1.02);
}

.kng-v3-btn--secondary {
    background: rgba(0, 0, 0, 0.06);
    color: var(--kng-v3-text);
}

.kng-v3-btn--secondary:hover {
    background: rgba(0, 0, 0, 0.12);
    color: var(--kng-v3-text);
}

.kng-v3-btn--ghost {
    background: transparent;
    color: var(--kng-v3-primary);
    padding: 12px 20px;
}

.kng-v3-btn--ghost:hover {
    background: rgba(0, 113, 227, 0.08);
    color: var(--kng-v3-primary-hover);
}

.kng-v3-btn--accent {
    background: linear-gradient(135deg, #bf5af2 0%, #8944c6 100%);
    color: #fff;
    font-weight: 500;
}

.kng-v3-btn--accent:hover {
    background: linear-gradient(135deg, #c96ef5 0%, #9a55d3 100%);
    color: #fff;
    transform: scale(1.02);
    box-shadow: 0 4px 16px rgba(191, 90, 242, 0.3);
}

.kng-v3-btn--sm {
    padding: 10px 18px;
    font-size: 14px;
}

.kng-v3-btn svg {
    width: 18px;
    height: 18px;
}

/* ============================================
   Form Elements
   ============================================ */

.kng-v3-input,
.kng-v3-select,
.kng-v3-textarea {
    width: 100%;
    padding: 10px 14px;
    font-size: 14px;
    font-family: var(--kng-v3-font);
    color: var(--kng-v3-text);
    background-color: var(--kng-v3-bg);
    border: 1px solid transparent;
    border-radius: 10px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease, background-color 0.2s ease;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.kng-cc-admin input[type="text"],
.kng-cc-admin input[type="number"],
.kng-cc-admin input[type="url"],
.kng-cc-admin input[type="email"],
.kng-cc-admin select,
.kng-cc-admin textarea {
    border: 1px solid transparent;
    background-color: var(--kng-v3-bg);
    border-radius: 10px;
    box-shadow: none;
}

/* Ensure select dropdowns work properly */
.kng-v3-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2398989d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.kng-v3-input:hover,
.kng-v3-select:hover,
.kng-v3-textarea:hover {
    border-color: var(--kng-v3-border-hover);
}

.kng-v3-input:focus,
.kng-v3-select:focus,
.kng-v3-textarea:focus {
    border-color: var(--kng-v3-primary);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.08);
}

.kng-cc-admin input[type="text"]:focus,
.kng-cc-admin input[type="number"]:focus,
.kng-cc-admin input[type="url"]:focus,
.kng-cc-admin input[type="email"]:focus,
.kng-cc-admin select:focus,
.kng-cc-admin textarea:focus {
    border-color: var(--kng-v3-primary);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.08);
    outline: none;
}

.kng-v3-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--kng-v3-text);
    margin-bottom: 8px;
}

.kng-v3-field {
    margin-bottom: 20px;
}

.kng-v3-field:last-child {
    margin-bottom: 0;
}

.kng-v3-field-help {
    font-size: 13px;
    color: var(--kng-v3-muted);
    margin-top: 8px;
    line-height: 1.5;
}

/* Small input modifier */
.kng-v3-input--small {
    width: 120px;
}

/* Toggle */
.kng-v3-toggle-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

.kng-v3-toggle-wrap input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.kng-v3-toggle-slider {
    position: relative;
    width: 44px;
    height: 24px;
    background: var(--kng-v3-border);
    border-radius: 12px;
    transition: background-color 0.3s ease;
    flex-shrink: 0;
}

.kng-v3-toggle-slider::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.kng-v3-toggle-wrap input:checked + .kng-v3-toggle-slider {
    background: var(--kng-v3-success);
}

.kng-v3-toggle-wrap input:checked + .kng-v3-toggle-slider::after {
    transform: translateX(20px);
}

.kng-v3-toggle-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.kng-v3-toggle-text {
    font-size: 14px;
    color: var(--kng-v3-text);
}

/* ============================================
   Toolbar
   ============================================ */

.kng-cc-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    background: var(--kng-v3-card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--kng-v3-divider);
    margin-bottom: 16px;
}

.kng-cc-toolbar-left,
.kng-cc-toolbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.kng-cc-bulk-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.kng-cc-bulk-select {
    width: auto;
    min-width: 150px;
}

.kng-cc-filters {
    display: flex;
    gap: 12px;
}

.kng-cc-filter {
    width: auto;
    min-width: 120px;
}

.kng-cc-search {
    position: relative;
}

.kng-cc-search svg {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--kng-v3-muted);
}

.kng-cc-search input {
    padding-left: 40px;
    width: 240px;
}

/* Checkbox */
.kng-cc-checkbox-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

.kng-cc-checkbox-wrap input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.kng-cc-checkbox-custom {
    width: 18px;
    height: 18px;
    background: var(--kng-v3-card-bg);
    border: 2px solid var(--kng-v3-border);
    border-radius: 4px;
    transition: background-color 0.2s ease, border-color 0.2s ease;
    position: relative;
}

.kng-cc-checkbox-wrap input:checked + .kng-cc-checkbox-custom {
    background: var(--kng-v3-primary);
    border-color: var(--kng-v3-primary);
}

.kng-cc-checkbox-wrap input:checked + .kng-cc-checkbox-custom::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 4px;
    height: 8px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* ============================================
   Table
   ============================================ */

.kng-cc-list {
    padding: 0;
}

.kng-cc-table-wrap {
    background: var(--kng-v3-card-bg);
    border-radius: 16px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
    overflow: hidden;
    border: 1px solid var(--kng-v3-divider);
}

.kng-cc-table {
    width: 100%;
    border-collapse: collapse;
}

.kng-cc-table thead {
    background: rgba(0, 0, 0, 0.02);
}

.kng-cc-table th {
    padding: 14px 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--kng-v3-muted);
    text-align: left;
    border-bottom: 1px solid var(--kng-v3-border);
    white-space: nowrap;
}

.kng-cc-table td {
    padding: 16px 20px;
    font-size: 14px;
    color: var(--kng-v3-text);
    border-bottom: 1px solid var(--kng-v3-divider);
    vertical-align: middle;
}

.kng-cc-table tr:last-child td {
    border-bottom: none;
}

.kng-cc-table tbody tr {
    transition: background-color 0.2s ease;
}

.kng-cc-table tbody tr:hover {
    background: rgba(0, 113, 227, 0.04);
}

.kng-cc-col-check {
    width: 40px;
}

.kng-cc-col-name {
    min-width: 200px;
}

.kng-cc-col-type,
.kng-cc-col-location,
.kng-cc-col-scope,
.kng-cc-col-priority,
.kng-cc-col-status {
    width: 100px;
}

.kng-cc-col-modified {
    width: 120px;
}

.kng-cc-col-actions {
    width: 140px;
}

.kng-cc-name-link {
    font-weight: 500;
    color: var(--kng-v3-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

.kng-cc-name-link:hover {
    color: var(--kng-v3-primary);
}

.kng-cc-has-notes {
    display: inline-flex;
    margin-left: 8px;
    color: var(--kng-v3-muted);
}

/* Type badges */
.kng-cc-type-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    min-width: 44px;
}

.kng-cc-type-css {
    background: rgba(0, 113, 227, 0.12);
    color: var(--kng-v3-primary);
}

.kng-cc-type-js {
    background: rgba(255, 149, 0, 0.12);
    color: #d97706;
}

.kng-cc-type-html {
    background: rgba(191, 90, 242, 0.12);
    color: #a855f7;
}

.kng-cc-location-badge {
    font-size: 13px;
    color: var(--kng-v3-muted);
}

/* Scope badges */
.kng-cc-scope-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 6px;
}

.kng-cc-scope-global {
    background: rgba(48, 209, 88, 0.1);
    color: #28a745;
}

.kng-cc-scope-include {
    background: rgba(0, 113, 227, 0.1);
    color: #0071e3;
}

.kng-cc-scope-exclude {
    background: rgba(255, 69, 58, 0.1);
    color: #ff453a;
}

.kng-cc-rules-count {
    font-size: 11px;
    color: var(--kng-v3-muted);
    margin-left: 6px;
}

.kng-cc-date {
    font-size: 13px;
    color: var(--kng-v3-muted);
}

/* Actions */
.kng-cc-actions {
    display: flex;
    gap: 6px;
    align-items: center;
}

.kng-cc-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--kng-v3-muted);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
    text-decoration: none;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    font-family: var(--kng-v3-font);
    white-space: nowrap;
}

.kng-cc-action-btn:hover {
    background: var(--kng-v3-bg);
    color: var(--kng-v3-text);
}

.kng-cc-action-btn--edit {
    width: auto;
    padding: 6px 14px;
    background: var(--kng-v3-primary);
    color: #fff;
    border-radius: 8px;
    font-weight: 500;
}

.kng-cc-action-btn--edit:hover {
    background: var(--kng-v3-primary-hover);
    color: #fff;
    box-shadow: 0 2px 8px rgba(0, 113, 227, 0.25);
}

.kng-cc-action-btn--danger:hover {
    background: rgba(255, 69, 58, 0.1);
    color: var(--kng-v3-danger);
}

/* ============================================
   Empty State
   ============================================ */

.kng-cc-empty {
    text-align: center;
    padding: 80px 40px;
    background: var(--kng-v3-card-bg);
    border-radius: 20px;
    border: 2px dashed var(--kng-v3-border);
    box-shadow: none;
}

.kng-cc-empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--kng-v3-bg);
    border-radius: 50%;
    color: var(--kng-v3-muted);
    margin-bottom: 24px;
}

.kng-cc-empty-icon svg {
    width: 40px;
    height: 40px;
}

.kng-cc-empty h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0 0 8px;
}

.kng-cc-empty p {
    font-size: 14px;
    color: var(--kng-v3-muted);
    margin: 0 0 28px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* ============================================
   Pro Upsell
   ============================================ */

.kng-cc-pro-upsell {
    margin: 24px 0 0;
}

.kng-cc-pro-upsell-content {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 28px;
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.06) 0%, rgba(0, 113, 227, 0.06) 100%);
    border: 1px solid rgba(191, 90, 242, 0.12);
    border-radius: 16px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.kng-cc-pro-upsell-content:hover {
    border-color: rgba(191, 90, 242, 0.24);
    box-shadow: 0 4px 20px rgba(191, 90, 242, 0.08);
}

.kng-cc-pro-upsell-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(191, 90, 242, 0.1);
    border-radius: 12px;
    color: var(--kng-v3-accent);
    flex-shrink: 0;
}

.kng-cc-pro-upsell-text {
    flex: 1;
}

.kng-cc-pro-upsell-text h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0 0 4px;
}

.kng-cc-pro-upsell-text p {
    font-size: 13px;
    color: var(--kng-v3-muted);
    margin: 0;
    line-height: 1.5;
}

/* ============================================
   Pro Upgrade Popup
   ============================================ */

.kng-cc-pro-popup-overlay {
    position: fixed;
    inset: 0;
    z-index: 100000;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: kngPopupFadeIn 0.2s ease;
}

@keyframes kngPopupFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes kngPopupSlideIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.kng-cc-pro-popup {
    position: relative;
    width: 420px;
    max-width: 90vw;
    background: var(--kng-v3-card-bg, #ffffff);
    border-radius: 20px;
    padding: 40px 32px 32px;
    text-align: center;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2);
    animation: kngPopupSlideIn 0.3s ease;
}

.kng-cc-pro-popup-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    font-size: 20px;
    color: var(--kng-v3-muted, #86868b);
    cursor: pointer;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.15s ease;
}

.kng-cc-pro-popup-close:hover {
    background: var(--kng-v3-bg, #f5f5f7);
}

.kng-cc-pro-popup-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.15), rgba(0, 113, 227, 0.15));
    border-radius: 50%;
    color: var(--kng-v3-accent, #bf5af2);
    margin-bottom: 16px;
}

.kng-cc-pro-popup h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--kng-v3-text, #1d1d1f);
    margin: 0 0 8px;
}

.kng-cc-pro-popup p {
    font-size: 14px;
    line-height: 1.5;
    color: var(--kng-v3-muted, #86868b);
    margin: 0 0 20px;
}

.kng-cc-pro-popup-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 16px;
    text-align: left;
    margin-bottom: 24px;
    padding: 16px 20px;
    background: var(--kng-v3-bg, #f5f5f7);
    border-radius: 12px;
    border: 1px solid var(--kng-v3-divider, rgba(0,0,0,0.06));
}

.kng-cc-pro-popup-features span {
    font-size: 13px;
    color: var(--kng-v3-text, #1d1d1f);
    font-weight: 500;
    line-height: 1.4;
}

.kng-cc-pro-popup-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.kng-cc-pro-popup-actions .kng-v3-btn--accent {
    justify-content: center;
}

.kng-cc-pro-popup-actions .kng-v3-btn--ghost {
    width: 100%;
    justify-content: center;
}

/* ============================================
   Editor Page
   ============================================ */

.kng-cc-editor-page {
    padding-top: 0;
    padding-left: 0;
    padding-right: 0;
}

.kng-cc-editor-page .kng-cc-header {
    background: transparent;
    padding: 16px 0;
    margin-bottom: 24px;
    flex-direction: row;
    align-items: center;
}

.kng-cc-editor-page .kng-cc-header-left {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

.kng-cc-editor-page .kng-cc-title {
    font-size: 24px;
    background: none;
    -webkit-text-fill-color: var(--kng-v3-text);
    color: var(--kng-v3-text);
}

/* Sub-pages with back button (settings, import/export) */
.kng-cc-header-left:has(> .kng-cc-back-btn) {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.kng-cc-header-left:has(> .kng-cc-back-btn) .kng-cc-title {
    font-size: 24px;
    background: none;
    -webkit-text-fill-color: var(--kng-v3-text);
    color: var(--kng-v3-text);
}

.kng-cc-header-left:has(> .kng-cc-back-btn) .kng-cc-subtitle {
    font-size: 15px;
}

.kng-cc-editor-form {
    display: contents;
}

.kng-cc-editor-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 24px;
}

.kng-cc-editor-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.kng-cc-editor-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Title Section */
.kng-cc-title-section {
    background: var(--kng-v3-card-bg);
    border-radius: 16px;
    padding: 4px;
    border: 1px solid var(--kng-v3-divider);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}

.kng-cc-title-input {
    width: 100%;
    padding: 16px 20px;
    font-size: 22px;
    font-weight: 600;
    font-family: var(--kng-v3-font);
    color: var(--kng-v3-text);
    background: transparent;
    border: none;
    outline: none;
}

.kng-cc-title-input::placeholder {
    color: var(--kng-v3-muted);
}

/* Code Section */
.kng-cc-code-section {
    background: var(--kng-v3-card-bg);
    border-radius: 16px;
    border: 1px solid var(--kng-v3-divider);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
    overflow: hidden;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.kng-cc-code-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    border-bottom: 1px solid var(--kng-v3-divider);
}

.kng-cc-type-tabs {
    display: flex;
    gap: 4px;
    background: var(--kng-v3-bg);
    padding: 4px;
    border-radius: 10px;
}

.kng-cc-type-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    font-family: var(--kng-v3-font);
    color: var(--kng-v3-muted);
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.kng-cc-type-tab:hover:not(:disabled) {
    color: var(--kng-v3-text);
    background: rgba(0, 0, 0, 0.03);
}

.kng-cc-type-tab.is-active {
    background: var(--kng-v3-card-bg);
    color: var(--kng-v3-text);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
    font-weight: 600;
}

.kng-cc-type-tab:disabled {
    cursor: not-allowed;
}

.kng-cc-type-tab.is-pro {
    position: relative;
}

.kng-cc-pro-badge {
    display: inline-flex;
    padding: 2px 6px;
    font-size: 9px;
    font-weight: 700;
    color: var(--kng-v3-accent);
    background: rgba(191, 90, 242, 0.15);
    border-radius: 4px;
    margin-left: 4px;
}

.kng-cc-pro-badge-sm {
    display: inline-flex;
    padding: 1px 5px;
    font-size: 9px;
    font-weight: 700;
    color: var(--kng-v3-accent);
    background: rgba(191, 90, 242, 0.15);
    border-radius: 4px;
    margin-top: 4px;
}

.kng-cc-code-actions {
    display: flex;
    gap: 4px;
}

.kng-cc-code-action {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--kng-v3-muted);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.kng-cc-code-action:hover {
    background: var(--kng-v3-bg);
    color: var(--kng-v3-text);
}

.kng-cc-code-editor-wrap {
    flex: 1;
    min-height: 400px;
    position: relative;
}

.kng-cc-code-textarea {
    width: 100%;
    min-height: 400px;
    padding: 16px;
    font-family: var(--kng-v3-mono);
    font-size: 13px;
    line-height: 1.6;
    color: var(--kng-v3-text);
    background: var(--kng-v3-card-bg);
    border: none;
    resize: vertical;
    outline: none;
}

/* ============================================
   CodeMirror Enhanced Styles
   ============================================ */

.kng-cc-code-editor-wrap .CodeMirror {
    height: 100%;
    min-height: 400px;
    font-family: var(--kng-v3-mono);
    font-size: 14px;
    line-height: 1.7;
    border-radius: 0;
    background: var(--kng-v3-card-bg);
    color: var(--kng-v3-text);
}

.kng-cc-code-editor-wrap .CodeMirror-gutters {
    background: var(--kng-v3-bg-secondary);
    border-right: 1px solid var(--kng-v3-divider);
    padding-right: 4px;
}

.kng-cc-code-editor-wrap .CodeMirror-linenumber {
    color: var(--kng-v3-muted);
    padding: 0 8px;
    min-width: 40px;
    text-align: right;
}

.kng-cc-code-editor-wrap .CodeMirror-cursor {
    border-left-color: var(--kng-v3-primary);
    border-left-width: 2px;
}

.kng-cc-code-editor-wrap .CodeMirror-selected {
    background: rgba(0, 113, 227, 0.2) !important;
}

.kng-cc-code-editor-wrap .CodeMirror-focused .CodeMirror-selected {
    background: rgba(0, 113, 227, 0.25) !important;
}

.kng-cc-code-editor-wrap .CodeMirror-line::selection,
.kng-cc-code-editor-wrap .CodeMirror-line > span::selection,
.kng-cc-code-editor-wrap .CodeMirror-line > span > span::selection {
    background: rgba(0, 113, 227, 0.25);
}

.kng-cc-code-editor-wrap .CodeMirror-line::-moz-selection,
.kng-cc-code-editor-wrap .CodeMirror-line > span::-moz-selection,
.kng-cc-code-editor-wrap .CodeMirror-line > span > span::-moz-selection {
    background: rgba(0, 113, 227, 0.25);
}

/* Syntax highlighting improvements */
.kng-cc-code-editor-wrap .cm-s-default .cm-keyword {
    color: #c678dd;
    font-weight: 500;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-atom {
    color: #d19a66;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-number {
    color: #d19a66;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-def {
    color: #61afef;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-variable {
    color: var(--kng-v3-text);
}

.kng-cc-code-editor-wrap .cm-s-default .cm-variable-2 {
    color: #56b6c2;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-variable-3 {
    color: #c678dd;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-property {
    color: #e06c75;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-operator {
    color: #56b6c2;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-comment {
    color: var(--kng-v3-muted);
    font-style: italic;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-string {
    color: #98c379;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-string-2 {
    color: #98c379;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-meta {
    color: #61afef;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-qualifier {
    color: #d19a66;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-builtin {
    color: #e5c07b;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-tag {
    color: #e06c75;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-attribute {
    color: #d19a66;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-header {
    color: #e06c75;
    font-weight: 600;
}

.kng-cc-code-editor-wrap .cm-s-default .cm-hr {
    color: var(--kng-v3-divider);
}

.kng-cc-code-editor-wrap .cm-s-default .cm-link {
    color: #61afef;
    text-decoration: underline;
}

/* Active line highlight */
.kng-cc-code-editor-wrap .CodeMirror-activeline-background {
    background: var(--kng-v3-primary-light);
}

/* Matching brackets */
.kng-cc-code-editor-wrap .CodeMirror-matchingbracket {
    color: var(--kng-v3-success) !important;
    background: var(--kng-v3-success-light);
    border-radius: 2px;
}

.kng-cc-code-editor-wrap .CodeMirror-nonmatchingbracket {
    color: var(--kng-v3-danger) !important;
    background: var(--kng-v3-danger-light);
    border-radius: 2px;
}

/* Fullscreen mode */
.kng-cc-code-section.is-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
    border-radius: 0;
}

.kng-cc-code-section.is-fullscreen .kng-cc-code-editor-wrap {
    min-height: calc(100vh - 60px);
}

/* Notes Section */
.kng-cc-notes-section {
    background: var(--kng-v3-card-bg);
    border-radius: 16px;
    border: 1px solid var(--kng-v3-divider);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
    overflow: hidden;
}

.kng-cc-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.kng-cc-section-header:hover {
    background: var(--kng-v3-bg);
}

.kng-cc-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0;
}

.kng-cc-collapse-icon {
    color: var(--kng-v3-muted);
    transition: transform 0.2s ease;
}

.kng-cc-section-header.is-collapsed .kng-cc-collapse-icon {
    transform: rotate(-90deg);
}

.kng-cc-section-content {
    padding: 0 20px 20px;
}

/* ============================================
   Sidebar Sections
   ============================================ */

.kng-cc-sidebar-section {
    background: var(--kng-v3-card-bg);
    border-radius: 16px;
    border: 1px solid var(--kng-v3-divider);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}

.kng-cc-sidebar-title {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0;
    border-bottom: 1px solid var(--kng-v3-divider);
    background: transparent;
}

.kng-cc-sidebar-title svg {
    color: var(--kng-v3-muted);
    width: 18px;
    height: 18px;
}

.kng-cc-sidebar-content {
    padding: 16px 20px;
}

/* Status wrap in header */
.kng-cc-status-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--kng-v3-bg);
    border-radius: 100px;
}

.kng-cc-status-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--kng-v3-muted);
}

/* Scope Radio Cards */
.kng-cc-scope-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.kng-cc-radio-card {
    cursor: pointer;
}

.kng-cc-radio-card input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    opacity: 0 !important;
}

.kng-cc-radio-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 12px;
    background: var(--kng-v3-bg);
    border: 2px solid transparent;
    border-radius: 12px;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.kng-cc-radio-card:hover .kng-cc-radio-card-content {
    border-color: var(--kng-v3-border);
}

.kng-cc-radio-card.is-selected .kng-cc-radio-card-content,
.kng-cc-radio-card input:checked + .kng-cc-radio-card-content {
    background: rgba(0, 113, 227, 0.06);
    border-color: var(--kng-v3-primary);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.08);
}

.kng-cc-radio-icon {
    color: var(--kng-v3-muted);
}

.kng-cc-radio-card.is-selected .kng-cc-radio-icon,
.kng-cc-radio-card input:checked + .kng-cc-radio-card-content .kng-cc-radio-icon {
    color: var(--kng-v3-primary);
}

.kng-cc-radio-text {
    font-size: 12px;
    font-weight: 500;
    color: var(--kng-v3-text);
    text-align: center;
}

/* Rules Builder */
.kng-cc-rules-builder {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--kng-v3-divider);
}

.kng-cc-rules-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
}

.kng-cc-rule {
    background: var(--kng-v3-bg);
    border-radius: 12px;
    position: relative;
}

.kng-cc-rule-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px;
}

.kng-cc-rule-type {
    flex: 1;
}

.kng-cc-rule-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: transparent;
    border: none;
    border-radius: 4px;
    color: var(--kng-v3-muted);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.kng-cc-rule-remove:hover {
    background: rgba(255, 69, 58, 0.1);
    color: var(--kng-v3-danger);
}

.kng-cc-rule-value {
    padding: 0 12px 12px;
}

.kng-cc-rule-search-wrap {
    position: relative;
}

.kng-cc-rule-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 200;
    background: var(--kng-v3-card-bg);
    border: 1px solid var(--kng-v3-border);
    border-radius: 10px;
    margin-top: 4px;
    max-height: 200px;
    overflow-y: auto;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.kng-cc-search-result {
    padding: 10px 14px;
    font-size: 14px;
    color: var(--kng-v3-text);
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.kng-cc-search-result:hover {
    background: var(--kng-v3-primary-light);
}

.kng-cc-search-result:first-child {
    border-radius: 10px 10px 0 0;
}

.kng-cc-search-result:last-child {
    border-radius: 0 0 10px 10px;
}

.kng-cc-search-result:only-child {
    border-radius: 10px;
}

.kng-cc-search-no-results {
    padding: 10px 14px;
    font-size: 13px;
    color: var(--kng-v3-muted);
}

.kng-cc-add-rule-btn {
    width: 100%;
}

/* Pro field indicator */
.is-pro-field {
    pointer-events: none;
}

/* Pro Box */
.kng-cc-pro-section {
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.04) 0%, rgba(0, 113, 227, 0.04) 100%);
    border: 1px solid rgba(191, 90, 242, 0.12);
}

.kng-cc-pro-box {
    padding: 28px 24px;
    text-align: center;
}

.kng-cc-pro-box-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.12), rgba(0, 113, 227, 0.12));
    border-radius: 16px;
    color: var(--kng-v3-accent);
    margin-bottom: 16px;
}

.kng-cc-pro-box h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0 0 12px;
}

.kng-cc-pro-features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    text-align: left;
}

.kng-cc-pro-features-list li {
    position: relative;
    padding: 6px 0 6px 28px;
    font-size: 13px;
    color: var(--kng-v3-text);
    line-height: 1.5;
}

.kng-cc-pro-features-list li::before {
    content: '✓';
    position: absolute;
    left: 4px;
    color: var(--kng-v3-success);
    font-weight: 700;
    font-size: 14px;
}

/* ============================================
   Settings Page
   ============================================ */

.kng-cc-settings-content {
    max-width: 720px;
    margin-top: 32px;
}

.kng-cc-settings-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.kng-cc-settings-card {
    background: var(--kng-v3-card-bg);
    border-radius: 16px;
    border: 1px solid var(--kng-v3-divider);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.kng-cc-settings-card:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.kng-cc-settings-card-header {
    padding: 16px 24px;
    background: transparent;
    border-bottom: 1px solid var(--kng-v3-divider);
}

.kng-cc-settings-card-header h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 17px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0;
}

.kng-cc-settings-card-header svg {
    color: var(--kng-v3-muted);
    width: 20px;
    height: 20px;
}

.kng-cc-settings-card-content {
    padding: 24px 28px;
}

.kng-cc-settings-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.kng-cc-settings-row:last-child {
    margin-bottom: 0;
}

.kng-cc-settings-actions {
    padding-top: 8px;
}

/* ============================================
   Import/Export Page
   ============================================ */

.kng-cc-import-export-content {
    max-width: 1000px;
    margin-top: 32px;
}

.kng-cc-import-export-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.kng-cc-ie-card {
    background: var(--kng-v3-card-bg);
    border-radius: 20px;
    border: 1px solid var(--kng-v3-divider);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
    padding: 40px 32px;
    text-align: center;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.kng-cc-ie-card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transform: translateY(-2px);
}

.kng-cc-ie-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: var(--kng-v3-bg);
    border-radius: 20px;
    color: var(--kng-v3-muted);
    margin-bottom: 20px;
}

.kng-cc-ie-card-icon svg {
    width: 36px;
    height: 36px;
    stroke-width: 1.5;
}

.kng-cc-ie-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0 0 12px;
}

.kng-cc-ie-card p {
    font-size: 15px;
    color: var(--kng-v3-muted);
    margin: 0 0 24px;
    line-height: 1.6;
}

.kng-cc-ie-options {
    margin-bottom: 24px;
    text-align: left;
}

/* Dropzone */
.kng-cc-import-dropzone {
    border: 2px dashed var(--kng-v3-border);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 20px;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.kng-cc-import-dropzone:hover,
.kng-cc-import-dropzone.is-dragover {
    border-color: var(--kng-v3-primary);
    background: rgba(0, 113, 227, 0.04);
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.06);
}

.kng-cc-dropzone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--kng-v3-muted);
}

.kng-cc-dropzone-file {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.kng-cc-file-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--kng-v3-text);
}

.kng-cc-file-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: transparent;
    border: none;
    border-radius: 4px;
    color: var(--kng-v3-muted);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.kng-cc-file-remove:hover {
    background: rgba(255, 69, 58, 0.1);
    color: var(--kng-v3-danger);
}

/* Import Results */
.kng-cc-import-results {
    margin-top: 24px;
}

.kng-cc-import-results-content {
    background: var(--kng-v3-card-bg);
    border-radius: 16px;
    border: 1px solid var(--kng-v3-divider);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
    padding: 32px;
    text-align: center;
}

.kng-cc-import-results h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--kng-v3-text);
    margin: 0 0 20px;
}

.kng-cc-import-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-bottom: 24px;
}

.kng-cc-import-stat {
    text-align: center;
}

.kng-cc-import-stat-value {
    display: block;
    font-size: 32px;
    font-weight: 600;
    color: var(--kng-v3-text);
    line-height: 1;
}

.kng-cc-import-stat-label {
    font-size: 13px;
    color: var(--kng-v3-muted);
    margin-top: 4px;
}

/* ============================================
   Spinner Animation
   ============================================ */

.kng-cc-spinner {
    animation: kng-cc-spin 1s linear infinite;
}

@keyframes kng-cc-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Save Button States
   ============================================ */

#kng-cc-save-btn {
    transition: background-color 0.4s cubic-bezier(0.25, 1, 0.5, 1),
                transform 0.3s cubic-bezier(0.25, 1, 0.5, 1),
                box-shadow 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.kng-cc-btn-icons {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.kng-cc-btn-icon {
    position: absolute;
    top: 0;
    left: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.kng-cc-save-icon {
    opacity: 1;
    transform: scale(1);
}

.kng-cc-spinner {
    opacity: 0;
    transform: scale(0.6);
}

.kng-cc-check-icon {
    opacity: 0;
    transform: scale(0.6);
}

/* Saving state */
#kng-cc-save-btn.is-saving .kng-cc-save-icon {
    opacity: 0;
    transform: scale(0.6);
}

#kng-cc-save-btn.is-saving .kng-cc-spinner {
    opacity: 1;
    transform: scale(1);
}

/* Saved (success) state */
#kng-cc-save-btn.is-saved {
    background-color: #30d158;
}

#kng-cc-save-btn.is-saved:hover {
    background-color: #30d158;
    transform: none;
}

#kng-cc-save-btn.is-saved .kng-cc-save-icon {
    opacity: 0;
    transform: scale(0.6);
}

#kng-cc-save-btn.is-saved .kng-cc-spinner {
    opacity: 0;
    transform: scale(0.6);
}

#kng-cc-save-btn.is-saved .kng-cc-check-icon {
    opacity: 1;
    transform: scale(1);
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1200px) {
    .kng-cc-editor-layout {
        grid-template-columns: 1fr;
    }
    
    .kng-cc-editor-sidebar {
        order: -1;
    }
}

@media (max-width: 960px) {
    .kng-cc-title {
        font-size: 36px;
    }
}

@media (max-width: 900px) {
    .kng-cc-toolbar {
        flex-direction: column;
        gap: 16px;
    }
    
    .kng-cc-toolbar-left,
    .kng-cc-toolbar-right {
        width: 100%;
        flex-wrap: wrap;
    }
    
    .kng-cc-import-export-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 782px) {
    .kng-cc-header {
        flex-direction: column;
        text-align: center;
    }
    
    .kng-cc-header-left {
        flex-direction: column;
        align-items: center;
    }
    
    .kng-cc-header-right {
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .kng-cc-header {
        padding: 12px 16px;
    }
    
    .kng-cc-header-right {
        flex-wrap: wrap;
    }
    
    .kng-cc-list,
    .kng-cc-settings-content,
    .kng-cc-import-export-content,
    .kng-cc-editor-layout {
        padding: 16px;
    }
    
    .kng-cc-scope-options {
        grid-template-columns: 1fr;
    }
}