/* Androdom Lorem Ipsum Generator Stylesheet */

:root {
  /* Theme Layout Variables */
  --bg-navbar: rgba(3, 7, 18, 0.85);
  --bg-hover: rgba(255, 255, 255, 0.05);
  --bg-workspace: #121216;
  --bg-glow-gradient: radial-gradient(circle, rgba(205, 92, 62, 0.05) 0%, rgba(3, 7, 18, 0) 70%);
  
  --promo-bg: rgba(255, 255, 255, 0.01);
  --promo-border: rgba(255, 255, 255, 0.08);
  --promo-text: rgba(255, 255, 255, 0.2);
  
  --table-header-bg: rgba(0, 0, 0, 0.2);
  --sidebar-promo-bg: rgba(0, 0, 0, 0.15);
  --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);

  --bg-main: #121216;
  --bg-panel: #0b0f19;
  --bg-card: rgba(255, 255, 255, 0.02);
  --border-color: rgba(255, 255, 255, 0.08);
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #8a8377;
  --accent-color: #CD5C3E;
  --accent-hover: #CD5C3E;
  --success-color: #6C8E6C;
  --success-hover: #059669;
  --navbar-height: 56px;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
}

/* Light Mode Overrides */
html[data-theme="light"] {
  --bg-main: #FAF8F5;        /* slate-50 */
  --bg-panel: #ffffff;       /* white surface */
  --bg-card: #f1f5f9;        /* slate-100 */
  
  --border-color: #e2e8f0;   /* slate-200 */
  --border-focus: #CD5C3E;   /* indigo-500 */
  
  --text-primary: #0f172a;   /* slate-900 */
  --text-secondary: #475569; /* slate-600 */
  --text-muted: #6b6459;     /* warm muted (was low-contrast slate) */
  
  --accent-color: #CD5C3E;   /* indigo-600 */
  --accent-hover: #B24E33;   /* terracotta-dark (was leftover indigo) */
  --accent-glow: rgba(205, 92, 62, 0.1);
  
  --bg-navbar: rgba(255, 255, 255, 0.85);
  --bg-hover: rgba(0, 0, 0, 0.05);
  --bg-workspace: #f1f5f9;   /* slate-100 */
  --bg-glow-gradient: radial-gradient(circle, rgba(205, 92, 62, 0.03) 0%, rgba(248, 250, 252, 0) 70%);
  
  --promo-bg: rgba(0, 0, 0, 0.01);
  --promo-border: rgba(0, 0, 0, 0.08);
  --promo-text: rgba(0, 0, 0, 0.35);
  
  --table-header-bg: rgba(0, 0, 0, 0.03);
  --sidebar-promo-bg: rgba(0, 0, 0, 0.03);
  --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}


* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Baseline keyboard focus visibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent-color) !important;
  outline-offset: 2px !important;
}

body {
  background-color: var(--bg-main);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: auto;
}

/* Background Glow */
.bg-glow {
  position: fixed;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(circle, rgba(205, 92, 62, 0.12) 0%, rgba(3, 7, 18, 0) 70%);
  z-index: -1;
  pointer-events: none;
}

/* Navbar */
.navbar {
  height: var(--navbar-height);
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-navbar);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  z-index: 100;
  flex-shrink: 0;
}

.navbar-container {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.brand-icon-wrapper {
  color: var(--accent-color);
  display: flex;
  align-items: center;
  transition: color 0.2s ease;
}

.brand-link:hover .brand-icon-wrapper {
  color: var(--accent-hover);
}

.brand-text {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  transition: color 0.2s ease;
}

.brand-text-accent {
  color: var(--accent-color);
}

.brand-link:hover .brand-text {
  color: var(--text-primary);
}

.tool-pill-wrapper {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.tool-pill-label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

@media (max-width: 640px) {
  .tool-pill-label {
    display: none;
  }
}

.tool-pill-nav {
  display: flex;
  align-items: center;
}

.tool-pill-active {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
  background: rgba(205, 92, 62, 0.1);
  color: var(--accent-color);
  border: 1px solid rgba(205, 92, 62, 0.2);
  text-decoration: none;
}

.right-cluster {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-switcher { position: relative; }
.lang-btn { display: flex; align-items: center; gap: 0.375rem; padding: 0.25rem 0.625rem; border-radius: 0.375rem; border: 1px solid var(--border-color); background: var(--bg-panel); color: var(--text-secondary); font-size: 0.75rem; font-weight: 600; cursor: pointer; transition: all 0.2s ease; }
.lang-btn:hover { color: var(--text-primary); border-color: var(--text-muted); background: var(--bg-hover); }
.lang-dropdown { position: absolute; top: calc(100% + 6px); right: 0; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 0.5rem; padding: 0.35rem; display: flex; flex-direction: column; gap: 0.2rem; box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3); z-index: 100; min-width: 130px; }
.lang-option { background: none; border: none; color: var(--text-secondary); font-size: 0.78rem; font-weight: 500; padding: 0.4rem 0.65rem; border-radius: 0.35rem; text-align: left; cursor: pointer; transition: all 0.15s ease; }
.lang-option:hover { background: var(--bg-hover); color: var(--text-primary); }
.lang-option.active { color: var(--accent-color); background: var(--accent-glow, rgba(205, 92, 62, 0.15)); font-weight: 600; }

.portal-btn {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
}

.portal-btn:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.github-link {
  display: flex;
  align-items: center;
  padding: 0.375rem;
  border-radius: 0.375rem;
  color: var(--text-muted);
  transition: all 0.2s ease;
  text-decoration: none;
}

.github-link:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

/* Workspace Layout */
.workspace {
  flex: 1;
  position: relative;
}

.workspace-layout {
  display: flex;
  min-height: calc(100vh - 56px);
  width: 100%;
  border-bottom: 1px solid var(--border-color);
}

/* Sidebar Settings (Fixed) */
.sidebar {
  width: 360px;
  border-right: 1px solid var(--border-color);
  background: var(--bg-panel);
  flex-shrink: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.sidebar-inner {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Sidebar Promo */
.sidebar-promo {
  margin-top: auto;
  padding: 1.75rem;
  border-top: 1px solid var(--border-color);
}
.promo-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.promo-text {
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.promo-box-container {
  width: 100%;
  height: 250px;
  background: var(--sidebar-promo-bg);
  border: 1px dashed var(--border-color);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.promo-placeholder {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Form Controls & Select Dropdowns */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-select, select.form-select {
  width: 100%;
  padding: 0.6rem 0.85rem;
  font-size: 0.85rem;
  font-family: inherit;
  color: var(--text-primary);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' 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 0.75rem center;
  background-size: 1rem;
  padding-right: 2.25rem;
}

.form-select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(205, 92, 62, 0.2);
}

.form-select option {
  background-color: var(--bg-surface, #0f172a);
  color: var(--text-primary, #FAF8F5);
  padding: 0.5rem;
}

html[data-theme="light"] .form-select option {
  background-color: #ffffff;
  color: #0f172a;
}

/* Breadcrumb Navigation */
.breadcrumb-nav {
  margin-bottom: 0.85rem;
}
.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.breadcrumb-item a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}
.breadcrumb-item a:hover {
  color: var(--accent-color);
}
.breadcrumb-item.active {
  color: var(--text-primary);
  font-weight: 500;
}
.breadcrumb-separator {
  color: var(--text-muted);
  opacity: 0.5;
  font-size: 0.75rem;
}

/* Styled Sidebar Promo Box */
.promo-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: border-color 0.2s ease;
}
.promo-box:hover {
  border-color: var(--accent-color);
}
.promo-tag {
  align-self: flex-start;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.4rem;
  border-radius: 0.25rem;
  background: var(--accent-glow, rgba(205, 92, 62, 0.15));
  color: var(--accent-color);
  text-transform: uppercase;
}
.promo-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}
.promo-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 0;
}

/* Embed Mode Standard (Hides navbar, footer, sidebar-promo, and SEO content for iframe embed) */
html.embed-mode .navbar,
html.embed-mode .footer,
html.embed-mode .sidebar-promo,
html.embed-mode .seo-container,
html.embed-mode .embed-box {
  display: none !important;
}
html.embed-mode body {
  min-height: auto !important;
  background: var(--bg-main) !important;
}
html.embed-mode .workspace-layout {
  min-height: 100vh !important;
  border-bottom: none !important;
}

.settings-group {
  background: var(--promo-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.settings-group h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.settings-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.settings-group-header h3 {
  border-bottom: none;
  padding-bottom: 0;
}

/* Inputs & Form Controls */
.control-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.control-row label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.select-wrapper {
  position: relative;
}

select {
  width: 100%;
  background: var(--table-header-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  padding: 0.625rem 2rem 0.625rem 0.75rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.85rem;
  appearance: none;
  cursor: pointer;
  outline: none;
  transition: border-color 0.15s;
}

select:focus {
  border-color: var(--accent-color);
}

select option {
  background-color: #0b0f19;
  color: var(--text-primary);
}

.select-wrapper::after {
  content: "";
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-top-color: var(--text-muted);
  pointer-events: none;
}

/* Slider Controls */
.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.value-badge {
  background: rgba(205, 92, 62, 0.15);
  color: var(--accent-color);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.4rem;
  border-radius: 0.25rem;
}

input[type="range"] {
  width: 100%;
  appearance: none;
  height: 4px;
  border-radius: 2px;
  background: var(--border-color);
  outline: none;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-color);
  transition: transform 0.1s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  background: var(--accent-hover);
}

/* Dimensions Inputs */
.dimensions-inputs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dimensions-inputs input[type="number"] {
  width: 100%;
  background: var(--table-header-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  padding: 0.5rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.85rem;
  outline: none;
  text-align: center;
}

.dimensions-inputs input[type="number"]:focus {
  border-color: var(--accent-color);
}

.dimensions-inputs span {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Checkbox Customization */
.options-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.checkbox-container {
  display: flex;
  position: relative;
  padding-left: 1.75rem;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
  user-select: none;
  color: var(--text-secondary);
  align-items: center;
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  height: 14px;
  width: 14px;
  background-color: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  transition: all 0.15s ease;
}

.checkbox-container:hover input ~ .checkmark {
  border-color: var(--accent-color);
}

.checkbox-container input:checked ~ .checkmark {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
  display: block;
}

.checkbox-container .checkmark:after {
  left: 4px;
  top: 1px;
  width: 4px;
  height: 7px;
  border: solid var(--text-primary);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* Toggle Switch Control */
.switch {
  position: relative;
  display: inline-block;
  width: 32px;
  height: 18px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
  border-radius: 9px;
  transition: .2s;
}

.switch-slider:before {
  position: absolute;
  content: "";
  height: 10px;
  width: 10px;
  left: 3px;
  bottom: 3px;
  background-color: var(--text-muted);
  border-radius: 50%;
  transition: .2s;
}

.switch input:checked + .switch-slider {
  background-color: rgba(205, 92, 62, 0.2);
  border-color: var(--accent-color);
}

.switch input:checked + .switch-slider:before {
  transform: translateX(14px);
  background-color: var(--accent-color);
}

/* Collapsible Panel */
.collapsible-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 0.5rem;
  transition: all 0.3s ease;
}

.collapsible-panel.hidden {
  display: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 0.375rem;
  padding: 0.625rem 1.25rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s ease;
  outline: none;
  gap: 0.5rem;
}

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

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

.btn-secondary {
  background: var(--bg-hover);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.btn-success {
  background: var(--success-color);
  color: #ffffff;
}

.btn-success:hover {
  background: var(--success-hover);
}

.btn-full {
  width: 100%;
}

.btn-icon {
  flex-shrink: 0;
}

/* Scrollable Right Content Area */
.content-area {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  background: var(--bg-main);
  position: relative;
}

.output-container {
  padding: 2rem;
  flex: 1;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
}

/* Output Header with Tabs & Actions */
.output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.tab-selectors {
  display: flex;
  background: var(--table-header-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 0.25rem;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.action-buttons {
  display: flex;
  gap: 0.75rem;
}

/* Content Views */
.output-view {
  min-height: 400px;
  background: var(--promo-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.75rem;
  position: relative;
}

.output-view.hidden {
  display: none;
}

/* Rich Preview styling */
.rich-view {
  color: var(--text-primary);
  font-size: 0.95rem;
  line-height: 1.8;
}

.rich-view p {
  margin-bottom: 1.5rem;
}

.rich-view p:last-child {
  margin-bottom: 0;
}

.rich-view ul, .rich-view ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.rich-view li {
  margin-bottom: 0.5rem;
}

/* Image styling in preview */
.rich-view img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
  margin: 1.75rem 0;
  background: var(--bg-panel);
  transition: transform 0.25s ease;
}

.rich-view img:hover {
  transform: translateY(-2px);
}

/* Code View styling */
.code-view {
  padding: 0;
  background: var(--bg-workspace);
  overflow: hidden;
}

.code-view pre {
  margin: 0;
  padding: 1.5rem;
  height: 100%;
  overflow-y: auto;
}

.code-view code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.85rem;
  color: #a5b4fc;
  white-space: pre-wrap;
  word-break: break-all;
}

/* Bottom Sponsor Container */
.bottom-sponsor-container {
  width: 100%;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-color);
  background: var(--bg-main);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  margin-top: auto;
}

.sponsor-notice-text {
  font-size: 0.6rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sponsor-banner-placeholder {
  width: 100%;
  max-width: 728px;
  height: 90px;
  background: var(--promo-bg);
  border: 1px dashed var(--promo-border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sponsor-banner-placeholder span {
  font-size: 0.75rem;
  color: var(--promo-text);
}

/* Common Footer */
.footer {
  text-align: center;
  padding: 1.25rem 0;
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  background: var(--bg-main);
  width: 100%;
  z-index: 10;
  flex-shrink: 0;
}

.footer a {
  color: var(--text-secondary);
  text-decoration: none;
  margin: 0 0.5rem;
  transition: color 0.15s ease;
}

.footer a:hover {
  color: var(--accent-color);
}

.footer container {
  display: block;
}

/* Responsive Rules */
@media (max-width: 768px) {
  body {
    height: auto;
    overflow-y: auto;
  }
  
  .workspace-layout {
    flex-direction: column;
    height: auto;
  }
  
  .sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  
  .content-area {
    overflow-y: visible;
  }
  
  .sponsor-banner-placeholder {
    height: 60px;
  }
  
  .seo-info-container {
    grid-template-columns: 1fr !important;
  }
}

/* Theme Toggle Button Styles */
.theme-toggle-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.375rem;
  border-radius: 0.375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  outline: none;
}

.theme-toggle-btn:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.theme-toggle-btn svg {
  transition: transform 0.2s ease;
}

.theme-toggle-btn:hover svg {
  transform: rotate(15deg);
}

/* Global Hidden Utility Class */
.hidden {
  display: none !important;
}

/* ═══════════════════════════════════════════
   SEO COMPONENTS (_template standard)
   ═══════════════════════════════════════════ */

/* Full Width Centered Below-Tool SEO Container */
.seo-container {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

/* Embed Box */
.embed-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2.5rem;
}

.embed-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .embed-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.embed-info h3 {
  font-size: 1rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.embed-info p {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.embed-preview-wrapper {
  width: 100%;
}

.embed-code-textarea {
  width: 100%;
  height: 80px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 0.75rem;
  font-family: monospace;
  font-size: 0.8rem;
  color: var(--text-secondary);
  resize: none;
  outline: none;
  white-space: pre-wrap;
  word-break: break-all;
}

.embed-code-textarea:focus {
  border-color: var(--accent-color);
}

.copy-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}

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

/* SEO Article */
.seo-article {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-top: 2.5rem;
}

.seo-article h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--text-primary);
  margin: 2rem 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-wrap {
  width: 34px;
  height: 34px;
  border-radius: 0.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-color);
  flex-shrink: 0;
}

.seo-article p {
  margin-bottom: 1.25rem;
}

.seo-article ul, .seo-article ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.seo-article li {
  margin-bottom: 0.5rem;
}

.privacy-note {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.25rem;
  font-size: 0.9rem;
  font-style: italic;
  margin-top: 2rem;
}

/* FAQ Section */
.faq-section {
  margin-top: 2.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  overflow: hidden;
}

.faq-item summary {
  padding: 1.1rem 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s ease;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  background: var(--bg-surface);
}

.faq-content {
  padding: 0 1.25rem 1.25rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
  margin-top: 0.25rem;
  padding-top: 1rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.faq-item summary .chevron {
  transition: transform 0.2s ease;
  color: var(--accent-color);
}

details[open] .chevron {
  transform: rotate(180deg);
}

/* More Tools Section */
.more-tools {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.more-tools-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.25rem;
}

.view-all {
  color: var(--accent-color);
  font-weight: 500;
  text-decoration: none;
  font-size: 0.9rem;
}

.more-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.tool-card,
.tool-card-mini {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  text-decoration: none !important;
  color: var(--text-primary) !important;
  transition: all 0.2s ease;
}

.tool-card:hover,
.tool-card-mini:hover {
  background: var(--bg-panel);
  border-color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: var(--card-shadow);
}

.tool-card-icon,
.tool-card-mini .tool-icon {
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  border-radius: 0.5rem;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tool-card-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.tool-card-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.tool-card-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.35;
}

.tool-card-mini:hover .tool-icon {
  color: var(--accent-color);
  border-color: var(--accent-color);
}

.tool-card-mini h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.tool-card-mini p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Premium Content Intro Header */
.content-intro-header {
  padding: 2rem 2.5rem 1rem 2.5rem;
}
.content-intro-header h1 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.025em;
  line-height: 1.2;
}
.content-intro-header p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}