/* Modern Setup Page Styles - Mobile First */
:root {
  --bg: #111111;
  --container-bg: #1e1e1e;
  --card-bg: #1a1a1a;
  --accent: var(--accent-color);
  --accent-hover: color-mix(in srgb, var(--accent) 85%, black);
  --accent-dark: color-mix(in srgb, var(--accent) 70%, black);
  --accent-10: color-mix(in srgb, var(--accent) 10%, transparent);
  --accent-20: color-mix(in srgb, var(--accent) 20%, transparent);
  --text: #ffffff;
  --text-muted: #a0a0a0;
  --text-secondary: #888888;
  --border: #424242;
  --input-bg: #424242;
  --input-border: #424242;
  --input-focus: #4f46e5;
  --success: #10b981;
  --warning: #f59e0b;
  --error: #ef4444;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Setup Complete Page Styles */
.complete-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.complete-card {
  max-width: 400px;
  width: 100%;
  background: var(--container-bg);
  border-radius: 1rem;
  padding: 2rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.complete-logo {
  max-width: 175px;
  height: auto;
  margin: 0 auto 1.5rem;
  display: block;
}

.complete-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.complete-message {
  max-width: 80%;
  font-size: 1rem;
  color: var(--text);
  line-height: 1.4;
  margin: 0.5rem auto;
  display: block;
}

.complete-message strong {
  color: var(--text);
}

.countdown-container {
  margin-top: 1rem;
  margin-bottom: 0rem;
}

.countdown-bar-container {
  width: 100%;
  background: var(--input-bg);
  border-radius: 1rem;
  height: 2rem;
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--input-border);
  padding: 0; /* Removed excessive padding */
  margin: 0 auto;
  display: block;
}

.countdown-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-hover));
  border-radius: 0.75rem 0 0 0.75rem;
  transition: width 0.5s ease-out;
}

.countdown-label {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.5rem;
  z-index: 2;
  white-space: nowrap;
  min-width: max-content;
}

.complete-card .login-btn {
  display: none;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: white;
  border-radius: 1rem;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.2s ease;
  box-shadow: var(--shadow);
}

.complete-card .login-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

@media (max-width: 640px) {
  .complete-card {
    padding: 2rem 1.5rem;
  }
  
}

/* Login Page Styles */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.login-card {
  max-width: 400px;
  width: 100%;
  background: var(--container-bg);
  border-radius: 1rem;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.login-logo {
  max-width: 175px;
  height: auto;
  margin: 0 auto 1.5rem;
  display: block;
}

.login-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.login-form label {
  font-weight: 500;
  color: var(--text);
  text-align: left;
  margin-bottom: 0.5rem;
  display: block;
}

.login-form input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 0.5rem;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.2s ease;
  font-family: inherit;
}

.login-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-10);
}

.login-form input::placeholder {
  color: var(--text-secondary);
}

.login-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: white;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 1rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow);
  width: 100%;
  margin: 0 auto;
  display: block;
}

.login-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

@media (max-width: 640px) {
  
  .login-title {
    font-size: 1.5rem;
  }
}

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

body {
  background: linear-gradient(180deg, var(--bg, #1a1a1a) 0%, var(--bg, #1a1a1a) 50%, color-mix(in srgb, var(--accent-dark, #2a2a2a) 25%, var(--bg, #1a1a1a) 75%) 100%);
  background-attachment: fixed;
  background-size: 100% 100vh;
  background-repeat: no-repeat;
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.4;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: calc(100vh + 25px);
  position: relative;
}

/* Smooth background extension system */
body::after {
  content: '';
  position: fixed;
  top: 100vh;
  left: 0;
  right: 0;
  height: 100vh;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-dark, #2a2a2a) 25%, var(--bg, #1a1a1a) 75%) 0%, var(--bg, #1a1a1a) 100%);
  z-index: -1;
  opacity: var(--bg-extension-opacity, 0);
  transition: opacity 0.3s ease;
  pointer-events: none;
}

/* Ensure smooth background extension on different screen sizes */
@media (max-width: 768px) {
  body::after {
    height: 100vh;
  }
  
  body {
    background: linear-gradient(180deg, var(--bg, #1a1a1a) 0%, var(--bg, #1a1a1a) 40%, color-mix(in srgb, var(--accent-dark, #2a2a2a) 25%, var(--bg, #1a1a1a) 75%) 100%);
    background-attachment: fixed;
  }
}

@media (min-width: 769px) {
  body::after {
    height: 100vh;
  }
}

/* Paragraph and List Styling */
p {
  margin-bottom: 1.25rem;
}

/* Override collapsible section margin reset for last-child paragraphs */
details.collapsible-section p:last-child {
  margin-bottom: 1rem !important;
}

ul {
  list-style: disc;
  padding-left: 10%;
  margin-bottom: 1.25rem;
}

/* Ensure onboarding and audiobookshelf templates have consistent ul styling */
.onboarding-content ul,
.onboarding-section ul,
details.collapsible-section ul {
  list-style: disc;
  padding-left: 10% !important;
  margin-bottom: 1.25rem;
}

/* Target specific classes that might override padding */
.onboarding-content ul.text-left,
.onboarding-section ul.text-left,
details.collapsible-section ul.text-left,
.onboarding-content ul.max-800,
.onboarding-section ul.max-800,
details.collapsible-section ul.max-800 {
  padding-left: 10% !important;
}

ul:last-child {
  margin-bottom: 1rem;
}

li {
  margin-bottom: 0.5rem;
}

li:last-child {
  margin-bottom: 1rem;
}

/* Link Styles */
a {
  color: var(--accent);
  text-decoration: none;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* Service link styling */
.service-link {
  display: flex;
  align-items: center;
  margin-bottom: 4px;
}

/* Services Grid Layout */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.5rem;
  margin-top: 1.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.service-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--card-bg);
  padding: 1.5rem 1rem;
  border-radius: 1rem;
  color: var(--text);
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
  border: 1px solid var(--border);
  min-height: 120px;
}

.service-card:hover {
  transform: translateY(-2px);
  background-color: var(--container-bg);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-20);
}

.service-icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: 0.75rem;
  border-radius: 50%;
  padding: 0.5rem;
}

.service-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: brightness(0.9);
  transition: filter 0.2s ease;
}

.service-card:hover .service-icon {
  filter: brightness(1.1);
}

.service-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  line-height: 1.2;
  max-width: 100%;
  word-wrap: break-word;
  hyphens: auto;
  overflow-wrap: break-word;
}

/* Responsive adjustments for services grid */
@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.5rem;
    margin-top: 1rem;
  }
  
  .service-card {
    padding: 1rem 0.75rem;
    min-height: 100px;
  }
  
  .service-icon-container {
    width: 36px;
    height: 36px;
    margin-bottom: 0.5rem;
  }
  
  .service-icon {
    width: 36px !important;
    height: 36px !important;
  }
  
  .service-name {
    font-size: 0.8rem;
  }
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.5rem;
  }
  
  .service-card {
    padding: 1.75rem 1.25rem;
    min-height: 140px;
  }
  
  .service-icon-container {
    width: 56px;
    height: 56px;
    margin-bottom: 1rem;
  }
  
  .service-name {
    font-size: 1rem;
  }
}

/* Quick Access Panel */
.quick-access-panel {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.9);
  padding: 12px;
  border-radius: 8px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: fit-content;
  min-width: auto;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.quick-access-panel.minimized {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.quick-access-toggle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 1001;
  opacity: 0;
  pointer-events: none;
}

.quick-access-panel.minimized .quick-access-toggle {
  opacity: 1;
  pointer-events: all;
}

.quick-access-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%) scale(1.1);
}

.toggle-arrow {
  color: #ffffff;
  transition: transform 0.3s ease;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
}

.quick-access-panel.minimized .toggle-arrow {
  transform: rotate(180deg);
}

/* Hover effect for the minimized panel */
.quick-access-panel.minimized:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.quick-access-content {
  transition: opacity 0.3s ease, transform 0.3s ease;
  opacity: 1;
  transform: translateX(0);
}

.quick-access-panel.minimized .quick-access-content {
  opacity: 0;
  transform: translateX(-20px);
  pointer-events: none;
}

/* Focus styles for accessibility */
.quick-access-toggle:focus {
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 2px;
}

.quick-access-toggle:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.8);
  outline-offset: 2px;
}

/* Ensure the panel doesn't interfere with other elements when minimized */
.quick-access-panel.minimized {
  pointer-events: auto;
}

.quick-access-panel.minimized .quick-access-toggle {
  pointer-events: auto;
}

/* Smooth transition for the entire panel */
.quick-access-panel {
  will-change: width, height, border-radius, padding;
}

/* Ensure content is properly hidden when minimized */
.quick-access-panel.minimized .quick-access-title,
.quick-access-panel.minimized .quick-access-grid {
  display: none;
}

.quick-access-title {
  margin-bottom: 8px;
  color: #aaa;
  font-size: 0.8em;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.quick-access-title-toggle {
  background: none;
  border: none;
  padding: 2px;
  cursor: pointer;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  color: #aaa;
  opacity: 0.7;
}

.quick-access-title-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  opacity: 1;
  transform: scale(1.1);
}

.quick-access-title-toggle:focus {
  outline: 2px solid rgba(255, 255, 255, 0.3);
  outline-offset: 1px;
}

.title-toggle-arrow {
  color: #aaa;
  transition: transform 0.2s ease;
}

.quick-access-title-toggle:hover .title-toggle-arrow {
  color: #fff;
}

.quick-access-panel.minimized .quick-access-title-toggle {
  display: none;
}

.quick-access-grid {
  display: flex;
  gap: 0.8em;
  align-items: center;
  flex-wrap: wrap;
}

.quick-access-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.quick-access-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  filter: brightness(0.9);
  transition: filter 0.2s ease;
}

.quick-access-icon:hover {
  filter: brightness(1.1);
}

.quick-access-label {
  color: #ccc;
  font-size: 0.7em;
  font-weight: 500;
  max-width: 60px;
  line-height: 1.2;
}

/* Onboarding Container */
.onboarding-container {
  min-height: 100vh;
  padding: 1rem 0;
  max-width: 1200px;
  margin: 0 auto;
}

.onboarding-header {
  text-align: center;
  margin-bottom: 2rem;
  padding: 2rem 0;
}

.onboarding-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.service-icons-header {
  display: flex;
  gap: 0.5em;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
}

.service-icon-small {
  width: 24px;
  height: 24px;
  border-radius: 4px;
}

.onboarding-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Allow more width for media lists page */
.onboarding-content.medialists-page {
  max-width: 1200px;
}

.onboarding-section {
  background: var(--container-bg);
  border-radius: 1rem;
  padding: 1.75rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.onboarding-intro {
  margin-bottom: 1rem;
  font-size: 1rem;
  line-height: 1.3;
}

.carousel-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 1rem;
}

.screenshot-section {
  margin: 0.75rem 0;
}

.screenshot-section img {
  max-width: 100%;
  height: auto;
  width: 100%;
  border-radius: 0.5rem;
}

.screenshot-caption {
  color: var(--text-muted);
  font-size: 1rem;
  text-align: center;
  margin-top: 0.25rem;
  margin-bottom: 0.5rem;
}

.music-note {
  margin-top: 1rem;
  padding: 0.75rem;
  background: var(--accent-10);
  border-radius: 0.5rem;
  border-left: 3px solid var(--accent);
}

/* Utility Classes */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container {
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
}

/* Setup Page Specific Styles - Legacy Support */
.setup-container {
  min-height: 100vh;
  padding: 1rem 0;
  max-width: 1200px;
  margin: 0 auto;
}

.setup-container .container {
  padding: 0;
  max-width: none;
}

.setup-header {
  text-align: center;
  margin-bottom: 0.5rem;
  padding: 2rem 0;
}

.setup-logo {
  max-width: 175px;
  height: auto;
  margin: 0 auto 1rem;
  display: block;
}

.setup-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.setup-subtitle {
  color: var(--text-muted);
  font-size: 1rem;
  font-weight: 400;
}

.setup-form {
  max-width: 800px;
  margin: 0 auto 1.5rem;
  background: var(--container-bg);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

@media (max-width: 640px) {
  .setup-form {
    margin: 0 1rem;
    padding: 1.5rem;
    border-radius: 0.75rem;
  }
  
  .setup-title {
    font-size: 1.5rem;
  }
}

/* Form Sections */
.form-section {
  margin-bottom: 2.5rem;
  padding: 1.5rem;
  background: var(--card-bg);
  border-radius: 0.75rem;
  border: 1px solid var(--border);
}

.form-section-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-section-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--accent);
}

/* Form Groups */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 0.5rem;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.2s ease;
  font-family: inherit;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-10);
}

.form-input::placeholder {
  color: var(--text-secondary);
}

/* Color Picker */
.color-picker-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.color-picker {
  width: 3rem;
  height: 3rem;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  background: none;
}

.color-input {
  flex: 1;
  min-width: 120px;
}

.color-help {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

/* File Upload */
.file-upload {
  position: relative;
  display: block;
}

.file-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--input-bg);
  border: 2px dashed var(--input-border);
  border-radius: 0.5rem;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.file-input:hover {
  border-color: var(--accent);
}

.file-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-10);
}

.file-help {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.5rem;
  line-height: 1.4;
}

.file-help + .info-box {
  margin-top: 1em;
}

/* Add margin-bottom to file-help when followed by info-box */
.file-help:has(+ .info-box) {
  margin-bottom: 1em;
}

/* Info Boxes */
.info-box {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1rem;
  color: var(--text);
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  width: 100%;
}

/* Info-box width adjustments based on context */
/* Info-boxes outside form-sections (direct children of form) */
.setup-form > .info-box {
  width: 100%;
  max-width: 100%;
}

/* Info-boxes inside form-sections */
.form-section .info-box {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  /* Account for form-section padding to match form-input width */
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* Info-boxes inside onboarding-sections */
.onboarding-section .info-box {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  /* Account for onboarding-section padding to match form-input width */
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* Warning-boxes inside onboarding-sections */
.onboarding-section .warning-box {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  /* Account for onboarding-section padding to match form-input width */
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* Content disclaimer box should have proper margins like other warning boxes */
.onboarding-section .warning-box.content-disclaimer {
  margin-left: 1rem !important;
  margin-right: 1rem !important;
}

/* Error-boxes inside onboarding-sections */
.onboarding-section .error-box {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  /* Account for onboarding-section padding to match form-input width */
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* Mobile overrides for info-box margins */
/* Updated to use .mobile-device class instead of media query */
.mobile-device .setup-form > .info-box {
  margin-left: 0 !important;
  margin-right: 0 !important;
}

.mobile-device .form-section .info-box {
  margin-left: 0 !important;
  margin-right: 0 !important;
}

.mobile-device .onboarding-section .info-box {
  margin-left: 0 !important;
  margin-right: 0 !important;
}

.mobile-device .onboarding-section .warning-box {
  margin-left: 0 !important;
  margin-right: 0 !important;
}

.mobile-device .onboarding-section .error-box {
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* Fallback for older browsers that don't support the class approach */
@media (pointer: coarse) and (max-width: 1024px) {
  .setup-form > .info-box {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .form-section .info-box {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .onboarding-section .info-box {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .onboarding-section .warning-box {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .onboarding-section .error-box {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}

.warning-box {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1rem;
  color: var(--text);
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.error-box {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1rem;
  color: var(--text);
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

/* Radio Buttons */
.radio-group {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.radio-input {
  width: 1.25rem;
  height: 1.25rem;
  accent-color: var(--accent);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  font-family: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: white;
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  background: var(--card-bg);
  border-color: var(--accent);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Service URLs Grid */
.service-urls-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

@media (min-width: 640px) {
  .service-urls-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

.service-url-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.service-label {
  font-weight: 500;
  color: var(--text);
  min-width: 120px;
  font-size: 0.9rem;
}

/* Library Selection */
.library-section {
  background: var(--card-bg);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  margin-top: 1em;
  border: 1px solid var(--border);
}

.library-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.library-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--input-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--input-border);
  transition: all 0.2s ease;
  flex-wrap: nowrap;
}

.library-item:hover {
  border-color: var(--accent);
  background: var(--accent-20);
}

.library-checkbox {
  width: 1.25rem;
  height: 1.25rem;
  accent-color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.library-title {
  font-weight: 500;
  color: var(--text);
  flex: 1;
  margin-bottom: 0;
  line-height: 1.4;
  display: flex;
  align-items: center;
  min-height: 1.5rem;
  min-width: 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
  margin-left: 0.5rem;
}

.library-id {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: right;
  flex-shrink: 0;
  min-width: 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.library-description {
  color: var(--text-muted);
  font-size: 0.9em;
  text-align: left;
  word-wrap: break-word;
  overflow-wrap: break-word;
  width: 100%;
  margin-top: 0.5rem;
}

/* Description Fields */
.description-section {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.description-item {
  margin-bottom: 1rem;
  padding: 1rem;
  background: var(--card-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--input-border);
}

.description-label {
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.5rem;
  display: block;
}

/* Submit Button */
.submit-section {
  text-align: center;
  margin-top: 2rem;
  margin-bottom: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.submit-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: white;
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 1rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-lg);
  min-width: 200px;
}

.submit-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Responsive Design */
@media (max-width: 640px) {
  .setup-form {
    padding: 1rem;
  }
  
  .form-section {
    padding: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .color-picker-group {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
  }
  
  .radio-group {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .service-url-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .service-label {
    min-width: auto;
  }
  
  .library-item {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
  }
  
  .library-checkbox {
    margin-top: 0;
  }
  
  .library-title {
    flex: 1;
    margin-left: 0.25rem;
  }
  
  .library-id {
    text-align: right;
    flex-shrink: 0;
  }
  
  .library-description {
    width: 100%;
    text-align: left;
    margin-top: 0.5rem;
  }
  
  .submit-btn {
    width: 100%;
    min-width: auto;
  }
  
  /* Small mobile adjustments for paragraphs and lists */
  p {
    margin-bottom: 1.25rem;
  }
  
  ul {
    padding-left: 15%;
  }
  
  .onboarding-content ul,
  .onboarding-section ul,
  details.collapsible-section ul {
    padding-left: 15% !important;
  }
  
  /* Target specific classes that might override padding on mobile */
  .onboarding-content ul.text-left,
  .onboarding-section ul.text-left,
  details.collapsible-section ul.text-left,
  .onboarding-content ul.max-800,
  .onboarding-section ul.max-800,
  details.collapsible-section ul.max-800 {
    padding-left: 15% !important;
  }
  
  li {
    margin-bottom: 0.5rem;
  }
}

/* Loading States */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 1rem;
  margin: -0.5rem 0 0 -0.5rem;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Focus States */
.form-input:focus,
.btn:focus,
.file-input:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-10);
}

/* Smooth Transitions */
* {
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Exclude transform transitions for carousel elements to prevent jumping */
.poster-carousel,
.poster-carousel *,
#show-poster-carousel,
#show-poster-carousel * {
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease !important;
}

/* Carousel Styles */
.poster-carousel-container {
  overflow: hidden;
  width: 100%;
  height: 290px;
  border-radius: 0.5rem;
  position: relative;
  padding: 10px 0;
  /* Ensure proper box-sizing for accurate height calculation */
  box-sizing: border-box;
}

.poster-carousel {
  display: flex;
  gap: 1rem;
}

#show-poster-carousel {
  display: flex;
  gap: 1rem;
}

.carousel-img {
  width: 180px;
  height: 270px;
  object-fit: cover;
  border-radius: 0.25rem;
  box-shadow: var(--shadow-lg);
  transition: transform 0.2s ease, box-shadow 0.2s;
  /* Prevent size changes during loading */
  min-width: 180px;
  min-height: 270px;
  max-width: 180px;
  max-height: 270px;
  /* Ensure images don't cause layout shifts */
  background-color: var(--card-bg);
  /* Prevent aspect ratio issues */
  object-position: center;
  /* Prevent layout shifts during loading */
  display: block;
  flex-shrink: 0;
  /* Improve loading performance */
  will-change: transform;
  /* Better image rendering */
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

/* Desktop hover effects for clickable carousel posters */
@media (pointer: fine) or (min-width: 1024px) {
  .poster-carousel a {
    cursor: pointer;
    display: inline-block;
    position: relative;
  }
  
  .poster-carousel a:hover .carousel-img {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
  }
}

.carousel-row {
  margin-bottom: 2rem;
}

/* Mobile Carousel Styles - Auto-scroll compatible */
@media (pointer: coarse) and (max-width: 1024px) {
  .poster-carousel-container {
    overflow: hidden; /* Changed from auto to hidden for auto-scroll */
    /* Enable smooth momentum scrolling when user interacts */
    -webkit-overflow-scrolling: touch;
    scroll-behavior: auto; /* Changed from smooth to auto for better control */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
    /* Optimize touch scrolling */
    touch-action: pan-x;
    /* Allow natural momentum scrolling */
    overscroll-behavior: auto;
    /* Better mobile performance */
    will-change: scroll-position;
    /* Prevent layout shifts */
    contain: layout style paint;
  }
  
  .poster-carousel-container::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
  }
  
  .poster-carousel,
  #show-poster-carousel {
    /* Use natural flex layout for scrolling */
    flex-wrap: nowrap;
    /* Ensure proper width for scrolling */
    width: max-content;
    min-width: 100%;
    /* Prevent flex shrinking */
    flex-shrink: 0;
    /* Allow JavaScript to control scroll position */
    transform: none;
    /* Better performance */
    will-change: scroll-position;
    /* Prevent layout shifts */
    contain: layout style paint;
  }
  
  /* Ensure images don't shrink on mobile */
  .carousel-img {
    flex-shrink: 0;
    /* Mobile-specific sizing - more book-like aspect ratio */
    width: 180px;
    height: 280px;
    min-width: 180px;
    min-height: 280px;
    max-width: 180px;
    max-height: 280px;
    /* Smooth scrolling snap points */
    scroll-snap-align: start;
    /* Improve mobile performance */
    will-change: scroll-position;
    /* Better image rendering for mobile */
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
  
  /* Visual feedback during scrolling */
  .poster-carousel-container.scrolling {
    cursor: grabbing;
  }
  
  .poster-carousel-container.scrolling .carousel-img {
    transition: transform 0.1s ease;
  }
}

/* Mobile-only content */
.mobile-only {
  display: none;
}

/* Show mobile-only content on actual mobile devices */
.mobile-device .mobile-only {
  display: inline;
}

/* Fallback for older browsers */
@media (max-width: 768px) {
  .mobile-only {
    display: inline;
  }
  
  .carousel-note {
    text-align: left;
  }
  
  .screenshot-caption {
    text-align: left;
  }
}

/* Library Selector Styles */
.library-selector {
  display: flex;
  justify-content: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
  padding: 0.5rem 0.5rem 0.5rem 0;
  --scrollbar-width: 6px;
  transition: scrollbar-width 0.3s ease;
}

.library-selector.centered {
  justify-content: center;
  padding: 0.5rem 0;
}

/* Universal scrollbar styles with fade functionality */
.library-selector::-webkit-scrollbar {
  height: var(--scrollbar-width, 6px);
  transition: opacity 0.3s ease;
  opacity: 1;
}

.library-selector::-webkit-scrollbar-track {
  background: transparent;
}

.library-selector::-webkit-scrollbar-thumb {
  background-color: var(--accent);
  border-radius: 3px;
  transition: opacity 0.3s ease;
  opacity: 1;
}

.library-tab {
  padding: 0.5em 1em;
  border: 2px solid var(--accent);
  background: transparent;
  color: var(--accent);
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9em;
  white-space: nowrap;
  width: auto;
  min-width: fit-content;
}

.library-tab:hover,
.library-tab.active {
  background: var(--accent);
  color: white;
}

/* Caption Styles */
.caption {
  color: var(--text) !important;
  font-size: 1rem;
  text-align: center;
  margin-top: 0.25rem;
  margin-bottom: 1rem;
}

/* Utility Classes */
.max-800 {
  max-width: 800px !important;
}

.max-850 {
  max-width: 850px !important;
}

.text-left {
  text-align: left !important;
}

.accent {
  color: var(--accent) !important;
}

.muted {
  color: var(--text-muted) !important;
}

/* Mobile Responsive Design - IMPROVED */
@media (pointer: coarse) and (max-width: 1024px) {
  /* Hide quick access panel on mobile */
  .quick-access-panel {
    display: none;
  }
  
  /* Improved mobile carousel sizing */
  .poster-carousel-container {
    height: 300px;
    /* Ensure proper spacing for mobile images */
    padding: 0.5rem;
  }
  
  .carousel-img {
    height: 280px;
    width: auto;
    max-width: 200px;
    object-fit: cover;
    border-radius: 0.5rem;
    transition: transform 0.2s ease;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
  }
  
  .poster-carousel-container.scrolling {
    scroll-behavior: auto;
  }
  
  .poster-carousel-container.scrolling .carousel-img {
    transition: none;
  }
  

}

.poster-carousel {
  gap: 1rem;
}

#show-poster-carousel {
  gap: 1rem;
}

/* Consistent text sizing for mobile */
.caption {
  font-size: 1rem;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

/* Better spacing for mobile */
.onboarding-container {
  padding: 0.5rem 0;
}

.onboarding-header {
  margin-bottom: 1.5rem;
  padding: 1.5rem 0;
}

.onboarding-content {
  padding: 0 0.5rem;
}

.onboarding-section {
  margin: 0 0 1rem 0;
  padding: 1.25rem;
  border-radius: 1rem;
}

.form-section {
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}


  
  /* Better container spacing */
  .container {
    padding: 0;
    margin-bottom: 0;
  }
  
  /* Improved library selector for mobile */
  .library-selector {
    gap: 0.5rem;
    margin-bottom: 0.5rem;
  }
  
  .library-tab {
    padding: 0.5em 1em;
    font-size: 1em;
    border-radius: 25px;
  }
  
  /* Better text consistency */
  .onboarding-title {
    font-size: 1.75rem;
  }
  
  .setup-title {
    font-size: 1.75rem;
  }
  
  .setup-subtitle {
    font-size: 1rem;
  }
  
  .collapsible-heading {
    font-size: 1.6rem;
    padding: 0.5rem 0;
  }
  
  /* Improved form elements for mobile */
  .form-input {
    padding: 0.875rem 1rem;
    font-size: 1rem;
  }
  
  .submit-btn {
    padding: 1.25rem 2rem;
    font-size: 1.2rem;
  }
  
  /* Better spacing for info boxes */
  .info-box,
  .warning-box,
  .error-box {
    padding: 1.25rem;
    font-size: 1rem;
    margin-bottom: 1.25rem;
  }
  
  /* Improved library items for mobile */
  .library-item {
    padding: 1rem;
    margin-bottom: 0.75rem;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
  }
  
  .library-checkbox {
    margin-top: 0;
  }
  
  .library-title {
    flex: 1;
    margin-left: 0.25rem;
  }
  
  .library-id {
    text-align: right;
    flex-shrink: 0;
  }
  
  .library-description {
    width: 100%;
    text-align: left;
    margin-top: 0.5rem;
  }
  
  .library-title {
    font-size: 1rem;
    margin-bottom: 0;
    line-height: 1.4;
    display: flex;
    align-items: center;
    min-height: 1.5rem;
    flex: 1;
    min-width: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
  }
  
  .library-id {
    font-size: 1rem;
  }
  
  /* Better onboarding intro text */
  .onboarding-intro {
    font-size: 1rem;
    line-height: 1.4;
  }
  
  /* Improved screenshot sections */
  .screenshot-section {
    margin: 1rem 0;
  }
  
  .screenshot-section img {
    max-width: 100%;
    height: auto;
    width: 100%;
    border-radius: 0.5rem;
  }
  

  
  /* Better music note styling */
  .music-note {
    padding: 1rem;
    font-size: 1rem;
    line-height: 1.4;
  }

/* Collapsible Styles */
.collapsible-heading {
  font-size: 1.4em;
  cursor: pointer;
  color: var(--accent);
  font-weight: bold;
}

/* Bottom Navigation - IMPROVED */

/* Navigation Styles */
.nav-desktop {
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 1.2rem;
  margin-top: 1.5em;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.nav-desktop a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 1.5rem;
  transition: all 0.2s ease;
}

.nav-desktop a:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

.nav-desktop a.active {
  background: var(--accent-10);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

/* Mobile Navigation */
.nav-mobile {
  display: none;
  margin: 1rem auto 0.5rem;
  max-width: 800px;
}

.nav-mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.75rem;
  background: var(--container-bg);
  border-radius: 1rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.nav-mobile-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
}

/* Mobile Navigation Toggle Button */
.nav-mobile-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.25rem;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.1);
  touch-action: manipulation; /* Ensure touch events work */
  -webkit-tap-highlight-color: transparent; /* Remove tap highlight on iOS */
  z-index: 1000; /* Ensure it's above other elements */
  position: relative;
}

/* Make entire mobile nav header clickable */
.nav-mobile-header {
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition: all 0.2s ease;
}

.nav-mobile-header:hover {
  background: rgba(255, 255, 255, 0.05);
}

.nav-mobile-header:active {
  background: rgba(255, 255, 255, 0.1);
}

.nav-mobile-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
}

.nav-mobile-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(0.275rem, 0.275rem);
}

.nav-mobile-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.nav-mobile-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(0.275rem, -0.275rem);
}

.hamburger-line {
  width: 1.5rem;
  height: 0.125rem;
  background: var(--accent);
  transition: all 0.3s ease;
  border-radius: 0.125rem;
}





.nav-mobile-menu {
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
  background: var(--container-bg);
  margin-top: 0.5rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  transform: translateY(-10px);
}

.nav-mobile-menu.open {
  max-height: 500px;
  opacity: 1;
  transform: translateY(0);
}

.nav-mobile-link {
  display: block;
  padding: 1rem 1.5rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.2s ease;
}

.nav-mobile-link:last-child {
  border-bottom: none;
}

.nav-mobile-link:hover {
  background: rgba(255, 255, 255, 0.05);
}

.nav-mobile-link:active {
  background: rgba(255, 255, 255, 0.1);
}

.nav-mobile-services {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  padding: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 0.5rem;
}

.nav-service-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
}

.nav-service-link:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

.nav-service-icon {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 0.25rem;
  filter: brightness(0.9);
  transition: filter 0.2s ease;
}

.nav-service-link:hover .nav-service-icon {
  filter: brightness(1.1);
}

.nav-service-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.nav-service-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
  font-weight: 500;
  line-height: 1;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal.open {
  display: flex;
}

.modal-content {
  background: var(--container-bg);
  padding: 2rem;
  border-radius: 0.75rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  min-width: 320px;
  max-width: 90vw;
  position: relative;
}

.modal-close {
  position: absolute;
  top: -0.5rem;
  right: -0.5rem;
  background: var(--container-bg);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  color: var(--text);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

.modal-content h2 {
  margin: 0 0 1.5rem 0;
  color: var(--accent);
}

.modal-content form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-content label {
  font-weight: 600;
  color: var(--text);
}

.modal-content input {
  padding: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  font-size: 1rem;
}

.modal-content input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.1);
}

.modal-content button[type="submit"] {
  padding: 0.75rem 1.5rem;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.modal-content button[type="submit"]:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.modal-error {
  color: #f44336;
  margin-top: 1rem;
  display: none;
  font-size: 0.9rem;
}

/* Mobile-first responsive design */
@media (pointer: coarse) and (max-width: 1024px) {
  .nav-desktop {
    display: none;
  }
  
  .nav-mobile {
    display: block;
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }
  
  .nav-mobile {
    display: block;
    padding: 0 0.5rem;
  }
  
  .nav-mobile-header {
    padding: 1.25rem;
  }
  
  .nav-mobile-title {
    font-size: 1.3rem;
  }
  
  .nav-mobile-link {
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
  }
  
  .nav-mobile-services {
    gap: 1.25rem;
    padding: 0.875rem;
  }
  
  .nav-service-link {
    width: 2.5rem;
    height: 2.5rem;
  }
  
  .nav-service-icon {
    width: 1.25rem;
    height: 1.25rem;
  }
  
  .nav-service-label {
    font-size: 0.7rem;
    margin-top: 0.2rem;
  }
}

@media (min-width: 640px) {
  .nav-mobile {
    padding: 0 0.5rem;
  }
  
  .nav-mobile-header {
    padding: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .nav-mobile {
    padding: 0 2rem;
  }
  
  .nav-mobile-header {
    padding: 1.75rem;
  }
}

/* Collapsible Styles - Fixed Vertical Alignment */
.collapsible-heading {
  font-size: 1.4em;
  cursor: pointer;
  color: var(--accent);
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 3rem;
  padding: 1rem 1.25rem;
  margin: 0;
  line-height: 1.2;
  position: relative;
}

/* Collapsible Sections - Simplified and Fixed */
details.collapsible-section {
  background: var(--container-bg);
  border-radius: 1rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
  overflow: hidden;
}

details.collapsible-section > summary {
  list-style: none;
  cursor: pointer;
  padding: 1.75rem 1.25rem;
  background: var(--container-bg);
  border-radius: 1rem;
  transition: all 0.2s ease;
  position: relative;
  font-size: 1.4em;
  font-weight: bold;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin: 0;
  line-height: 1.2;
  min-height: 2.5rem;
}

details.collapsible-section > summary:hover {
  background: color-mix(in srgb, var(--container-bg) 95%, var(--accent));
}

details.collapsible-section > summary::before {
  content: '▶';
  position: absolute;
  right: 1.75rem;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
  color: var(--accent);
  font-size: 0.8em;
  pointer-events: none;
}

details.collapsible-section[open] > summary::before {
  transform: translateY(-50%) rotate(90deg);
}

details.collapsible-section > summary::-webkit-details-marker {
  display: none;
}

/* Content styling - simplified */
details.collapsible-section > *:not(summary):not(.section-divider) {
  padding: 0.5rem 1.75rem;
  margin: 0;
}

/* Preserve margins for warning-box and info-box inside collapsible sections */
details.collapsible-section > .warning-box,
details.collapsible-section > .info-box {
  margin-left: 1.5rem !important;
  margin-right: 1.5rem !important;
  margin-bottom: 1rem !important;
}

/* Removed animation styles - using simple native details behavior */



/* Mobile responsive adjustments for details */
@media (pointer: coarse) and (max-width: 1024px) {
  details.collapsible-section > summary {
    padding: 2.25rem 1.5rem;
    font-size: 1.5em;
    line-height: 1.2;
    min-height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }
  
  details.collapsible-section > *:not(summary):not(.section-divider) {
    padding: 0.5rem 1.5rem;
  }
  
  /* Preserve margins for warning-box and info-box inside collapsible sections on mobile */
  details.collapsible-section > .warning-box,
  details.collapsible-section > .info-box {
    margin-left: 1.5rem !important;
    margin-right: 1.5rem !important;
    margin-bottom: 1rem !important;
  }
}

@media (max-width: 768px) {
  details.collapsible-section > summary {
    padding: 2.25rem 1.25rem;
    font-size: 1.5em;
    line-height: 1.2;
    min-height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }
  
  details.collapsible-section > *:not(summary):not(.section-divider) {
    padding: 0.75rem 1.5rem;
  }
  
  /* Preserve margins for warning-box and info-box inside collapsible sections on mobile */
  details.collapsible-section > .warning-box,
  details.collapsible-section > .info-box {
    margin-left: 1.5rem !important;
    margin-right: 1.5rem !important;
    margin-bottom: 1rem !important;
  }
}

/* Specific adjustment for medialists page mobile collapsible sections */
@media (max-width: 768px) {
  .medialists-page details.collapsible-section > summary {
    padding: 1.25rem 1.25rem;
  }
}



/* Improved mobile responsive for bottom nav */
@media (max-width: 768px) {
  .library-selector {
    gap: 0.5em;
    padding: 0.25rem 0 0.5rem 0;
  }
  
  .library-tab {
    padding: 0.5em 1em;
    font-size: 0.95em;
    flex-shrink: 0;
  }
}

/* Medialists Page Specific Styles */
.medialist-section {
  margin-bottom: 2rem;
}

/* Override onboarding-content max-width for media lists to allow more columns */
.onboarding-content .medialist-section {
  max-width: none;
}

.onboarding-content .medialist-section .letter-content {
  max-width: none;
}

.unified-media-section {
  margin-top: 1rem;
}

.letter-details {
  margin-bottom: 0.7em;
  overflow: visible; /* Ensure content is not cut off */
}

/* Letter details styling */
.letter-details > *:not(summary) {
  padding: 1.75rem;
  margin: 0;
}

.letter-content {
  padding: 1rem;
  background: var(--card-bg);
  border-radius: 0.5rem;
  margin-top: 0.5rem;
  overflow: visible; /* Ensure content is not cut off */
}

.letter-content ul {
  list-style: none;
  padding: 0 !important;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  justify-content: center;
  overflow: visible; /* Ensure grid content is not cut off */
}

/* Override the more specific onboarding-content and onboarding-section ul rules for letter-content */
.onboarding-content .letter-content ul,
.onboarding-section .letter-content ul,
.medialist-section .letter-content ul {
  padding: 0 !important;
  margin: 0 !important;
  list-style: none !important;
}

.letter-content li {
  margin-bottom: 0;
  padding: 0.5rem;
  background: none;
  border: none;
  border-radius: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 220px;
  justify-content: flex-start;
}

.letter-content img {
  width: 120px;
  height: 180px;
  border-radius: 8px;
  margin-bottom: 0.5rem;
  object-fit: cover;
}

.letter-content a {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9em;
}

.letter-content a:hover {
  text-decoration: underline;
}

/* Service Libraries Label */
.service-libraries-label {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--text);
  letter-spacing: 0.02em;
}

/* Add margin below title when there's no letter navigation (small libraries) */
.medialist-section .posters-container[data-small-library="true"] {
  margin-top: 1rem;
}

/* Mobile Responsive for Medialists - IMPROVED */
@media (pointer: coarse) and (max-width: 1024px) {
  .letter-content {
    padding: 1.25rem;
  }
  
  .letter-content ul {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
    justify-content: center;
    padding: 0 !important;
  }
  
  /* Override the more specific onboarding-content and onboarding-section ul rules for letter-content */
  .onboarding-content .letter-content ul,
  .onboarding-section .letter-content ul,
  .medialist-section .letter-content ul {
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
  }
  
  .letter-content li {
    padding: 0.25rem;
    margin-bottom: 0;
    min-height: 200px;
  }
  
  .letter-content img {
    width: 100px;
    height: 150px;
  }
}

/* Additional responsive breakpoints for grid */
@media (max-width: 768px) {
  .letter-content ul {
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 0.5rem;
    justify-content: center;
    padding: 0 !important;
  }
  
  /* Override the more specific onboarding-content and onboarding-section ul rules for letter-content */
  .onboarding-content .letter-content ul,
  .onboarding-section .letter-content ul,
  .medialist-section .letter-content ul {
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
  }
  
  .letter-content li {
    min-height: 180px;
    padding: 0.25rem;
  }
  
  .letter-content img {
    width: 80px;
    height: 120px;
  }
}

@media (max-width: 480px) {
  .letter-content ul {
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    gap: 0.5rem;
    justify-content: center;
    padding: 0 !important;
  }
  
  /* Override the more specific onboarding-content and onboarding-section ul rules for letter-content */
  .onboarding-content .letter-content ul,
  .onboarding-section .letter-content ul,
  .medialist-section .letter-content ul {
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
  }
  
  .letter-content li {
    min-height: 160px;
    padding: 0.25rem;
  }
  
  .letter-content img {
    width: 70px;
    height: 105px;
  }
  
  .service-libraries-label {
    font-size: 1.8rem;
  }
  
  .collapsible-heading {
    font-size: 1.8rem;
  }
  
  /* Mobile adjustments for paragraphs and lists */
  p {
    margin-bottom: 0.5rem;
  }
  
  ul {
    padding-left: 10%;
  }
  
  li {
    margin-bottom: 0.5rem;
  }
}

/* Services Page Specific Styles */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.admin-table th {
  font-weight: 600;
  color: var(--text);
  background: var(--card-bg);
}

.scrollable-table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  margin-bottom: 2rem;
}

/* User Selection Styles */
.user-selection-item {
  margin-bottom: 0.8rem;
  background: var(--card-bg);
  border-radius: 0.3rem;
  border: 1px solid var(--border);
  overflow: hidden;
}

.user-selection-item .checkbox-option {
  margin: 0;
  padding: 0.8rem;
  border-radius: 0;
  color: var(--text);
}

.user-selection-item .checkbox-option:hover {
  background: var(--accent-10);
}

.user-details {
  color: var(--text-muted);
  font-size: 0.9em;
}

/* Checkbox Group Styles */
.checkbox-group {
  margin-bottom: 1rem;
}

.checkbox-option {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  cursor: pointer;
  font-weight: 500;
  color: var(--accent);
  padding: 0.5rem;
  border-radius: 0.3rem;
  transition: background-color 0.2s ease;
}

.checkbox-option:hover {
  background: var(--accent-10);
}

.checkbox-option input[type="checkbox"] {
  width: 1.5rem;
  height: 1.5rem;
  accent-color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.user-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

/* Permissions Grid */
.permissions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.8rem;
}

/* Results Section */
.results-section {
  margin-top: 2rem;
}

.result-item {
  margin-bottom: 1rem;
  padding: 0.8rem;
  border-radius: 0.3rem;
  border-left: 4px solid;
}

.result-item.success {
  background: rgba(16, 185, 129, 0.1);
  border-left-color: var(--success);
}

.result-item.error {
  background: rgba(239, 68, 68, 0.1);
  border-left-color: var(--error);
}

.result-title {
  font-weight: bold;
  margin-bottom: 0.3rem;
}

.result-message {
  font-weight: 500;
}

.result-item.success .result-message {
  color: var(--success);
}

.result-item.error .result-message {
  color: var(--error);
}

.result-details {
  color: var(--text-muted);
  font-size: 0.9em;
  margin-top: 0.3rem;
}

/* Storage Styles */
.storage-info {
  margin-top: 1rem;
}

.storage-item {
  margin-bottom: 1rem;
}

.storage-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.storage-stats {
  color: var(--text-muted);
  font-size: 0.9em;
}

.storage-bar {
  background: var(--input-bg);
  height: 10px;
  width: 100%;
  border-radius: 3px;
  overflow: hidden;
}

.storage-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* Input with Icon */
.input-with-icon {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.input-icon {
  font-size: 1.2em;
  color: var(--text);
}

.input-icon-img {
  width: 24px;
  height: 24px;
  border-radius: 4px;
}

/* Mobile Responsive for Services - IMPROVED */
@media (pointer: coarse) and (max-width: 1024px) {
  .admin-table {
    font-size: 1rem;
  }
  
  .admin-table th,
  .admin-table td {
    padding: 0.875rem 0.7rem;
  }
  
  .user-selection-item {
    margin-bottom: 1rem;
  }
  
  .user-selection-item .checkbox-option {
    padding: 1rem;
  }
  
  .user-selection-item .checkbox-option input[type="checkbox"] {
    width: 1.5rem;
    height: 1.5rem;
  }
  
  .permissions-grid {
    grid-template-columns: 1fr;
  }
  
  .storage-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

/* Wordmark Styles */
.wordmark {
  width: 100%;
  max-width: 400px;
  min-width: 120px;
  display: block;
  margin: 2rem auto 2rem;
  height: auto;
}

/* Mobile Responsive for Wordmark - IMPROVED */
@media (pointer: coarse) and (max-width: 1024px) {
  .wordmark {
    max-width: 70%;
    margin: 3rem auto 2rem;
  }
}

/* Password Input Group */
.password-input-group {
  display: flex;
  align-items: center;
  width: 100%;
}

.password-input-group .form-input {
  flex: 1;
  border-radius: 4px 0 0 4px;
  border-right: none;
}

.password-toggle-btn {
  padding: 0.4em;
  background: var(--input-bg);
  color: var(--text);
  border: 1px solid var(--input-border);
  border-left: none;
  border-radius: 0 4px 4px 0;
  cursor: pointer;
  font-size: 0.9em;
  width: 3.25em;
  height: 3.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease;
}

.password-toggle-btn:hover {
  background: var(--input-border);
}

/* Service URL Input */
.service-url-input {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: contain;
}

/* Notification Options */
.notification-options {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.notification-options .checkbox-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  background: var(--card-bg);
  border-radius: 0.3rem;
  border: 1px solid var(--border);
}

.notification-options .checkbox-option:hover {
  background: var(--input-bg);
}

/* Discord icons in notification options should be smaller */
.notification-options .checkbox-option .service-icon {
  width: 24px !important;
  height: 24px !important;
}

/* Library Selection Styles */
.current-library-selection {
  padding: 1rem;
  background: var(--card-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--border);
}

.library-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.library-item {
  margin-bottom: 0.5rem;
  padding: 0.5rem;
  background: var(--input-bg);
  border-radius: 0.25rem;
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.library-description {
  color: var(--text-muted);
  font-size: 0.9em;
  text-align: right;
  word-wrap: break-word;
  overflow-wrap: break-word;
  flex: 1;
  min-width: 0;
}

/* Color Picker Group */
.color-picker-group {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.color-picker {
  width: 60px;
  height: 40px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background: transparent;
}

.color-input {
  width: 120px;
}

.color-help {
  color: var(--text-muted);
  font-size: 0.9em;
  margin-top: 0.3rem;
}

/* File Input */
.file-input {
  width: 100%;
  padding: 0.4em;
  border-radius: 4px;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text);
  cursor: pointer;
}

.file-input::-webkit-file-upload-button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  margin-right: 1rem;
}

.file-input::-webkit-file-upload-button:hover {
  background: var(--accent-hover);
}

/* Error Box */
.error-box {
  color: var(--error);
  margin-bottom: 1em;
  padding: 0.7em 1em;
  background: rgba(239, 68, 68, 0.1);
  border-radius: 6px;
  border-left: 4px solid var(--error);
}

/* Mobile Responsive for Services Modern Styling - IMPROVED */
@media (pointer: coarse) and (max-width: 1024px) {
  .service-url-input {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
  }
  
  .service-url-input .service-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
  }
  
  .service-url-input .form-input {
    flex: 1;
    min-width: 0;
  }
  
  .notification-options .checkbox-option {
    padding: 1rem;
  }
  
  .library-header {
    margin-bottom: 1rem;
  }
  
  .library-item {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
  }
  
  .library-checkbox {
    margin-top: 0;
  }
  
  .library-title {
    flex: 1;
    margin-left: 0.25rem;
  }
  
  .library-id {
    text-align: right;
    flex-shrink: 0;
  }
  
  .library-description {
    width: 100%;
    text-align: left;
    flex: none;
    margin-top: 0.5rem;
  }
  
  .color-picker-group {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
  }
}

/* Image Enlargement Modal System */
.image-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.image-modal.open {
  opacity: 1;
  visibility: visible;
}

.image-modal-content {
  max-width: 90vw;
  max-height: 90vh;
  position: relative;
  transform: scale(0.8);
  transition: transform 0.3s ease;
  overflow: visible;
}

.image-modal.open .image-modal-content {
  transform: scale(1);
}

.image-modal.zoomed .image-modal-close {
  background: rgba(255, 255, 255, 0.3);
}

.image-modal-zoom-container {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}

.image-modal img {
  width: 100%;
  height: auto;
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 0.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: opacity 0.3s ease;
  transform-origin: center center;
  image-rendering: auto;
}

.image-modal-close {
  position: absolute;
  bottom: -50px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.image-modal-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Clickable Images */
.clickable-image {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border-radius: 0.5rem;
}

.clickable-image:hover {
  transform: scale(1.02);
}

/* Legacy toggle-grow support (for backward compatibility) */
.toggle-grow {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border-radius: 0.5rem;
}

.toggle-grow:hover {
  transform: scale(1.02);
}

/* Mobile optimizations */
@media (pointer: coarse) and (max-width: 1024px) {
  .image-modal-content {
    max-width: 95vw;
    max-height: 95vh;
  }
  
  .image-modal-zoom-container {
    max-width: 95vw;
    max-height: 95vh;
    overflow: visible;
  }
  
  .image-modal-close {
    bottom: -60px;
    width: 50px;
    height: 50px;
    font-size: 2rem;
  }
  
  .clickable-image:hover,
  .toggle-grow:hover {
    transform: none;
    box-shadow: none;
  }
  

}

/* Warning-box width adjustments based on context */
/* Warning-boxes outside form-sections (direct children of form) */
.setup-form > .warning-box {
  width: 100%;
  max-width: 100%;
}

/* Warning-boxes inside form-sections */
.form-section .warning-box {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  margin-left: 0;
  margin-right: 0;
}

/* Mobile overrides for warning-box margins */
@media (pointer: coarse) and (max-width: 1024px) {
  .setup-form > .warning-box {
    margin-left: 0;
    margin-right: 0;
  }
  
  .form-section .warning-box {
    margin-left: 0;
    margin-right: 0;
  }
}

/* Letter Navigation Styles */
.letter-navigation {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding: 1rem 0;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
}

.letter-navigation::-webkit-scrollbar {
  height: 4px;
}

.letter-navigation::-webkit-scrollbar-track {
  background: transparent;
}

.letter-navigation::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 2px;
}

.letter-button {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--accent);
  padding: 0.9rem 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  font-weight: 700;
  font-size: 1.2rem;
  min-width: 3.25rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.letter-button:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--accent);
}

.letter-button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.letter-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.initial-message {
  text-align: center;
  color: var(--text-muted);
  font-size: 1rem;
  padding: 3rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0.5rem;
  margin: 2rem 0;
}

.posters-container {
  min-height: 200px;
}

.posters-container ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* Fixed 4 columns for desktop */
  gap: 1.5rem;
  list-style: none;
  padding: 0 !important; /* Override the 10% padding from .onboarding-content ul */
  margin: 0;
  justify-content: center;
  max-width: 100%;
}

.posters-container li {
  background: var(--card-bg);
  border-radius: 0.5rem;
  padding: 1rem;
  border: 1px solid var(--border);
  transition: all 0.2s ease;
  width: 100%;
  box-sizing: border-box;
}

.posters-container li:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.posters-container img {
  width: 100%;
  aspect-ratio: 2/3;
  object-fit: cover;
  border-radius: 0.25rem;
  margin-bottom: 0.75rem;
  max-width: 100%;
  box-sizing: border-box;
}

.posters-container a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.posters-container a:hover {
  text-decoration: underline;
}

/* Larger screens get more columns */
@media (min-width: 1200px) {
  .posters-container ul {
    grid-template-columns: repeat(5, 1fr); /* 5 columns for large screens */
  }
}

@media (min-width: 1600px) {
  .posters-container ul {
    grid-template-columns: repeat(5, 1fr); /* 6 columns for very large screens */
  }
}

@media (max-width: 768px) {
  .letter-navigation {
    gap: 0.5rem;
    padding: 0.75rem 0;
  }
  
  .posters-container ul {
    grid-template-columns: repeat(3, 1fr); /* Fixed 3 columns for tablet */
    gap: 1rem;
    justify-content: center;
  }
  
  .posters-container img {
    aspect-ratio: 2/3;
  }
}

@media (max-width: 480px) {
  .posters-container ul {
    grid-template-columns: repeat(2, 1fr); /* Fixed 2 columns for mobile */
    gap: 0.75rem;
    justify-content: center;
  }
  
  .posters-container img {
    aspect-ratio: 2/3;
  }
}

/* Library description input styles */
.library-description-input {
  width: 100%;
  max-width: 100%;
}

.library-description-section {
  width: 100%;
}

.library-title-section {
  margin-bottom: 0.3em;
  width: 100%;
}

.selected-library-item {
  padding: 0.8em;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--card-bg);
  margin-bottom: 0.8em;
  align-items: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
  display: flex;
}

.selected-library-item:last-child {
  margin-bottom: 0;
}

@media (pointer: coarse) and (max-width: 1024px) {
  .selected-library-item {
    padding: 1em;
  }
  
  .library-description-input {
    font-size: 16px; /* Prevent zoom on iOS */
  }
}



/* Section divider styling */
.section-divider {
  border: none;
  height: 1px;
  background: var(--border);
  margin: 2em 0;
}

@media (pointer: coarse) and (max-width: 1024px) {
  .section-divider {
    margin: 1.5em 0;
  }
}

/* Section dividers in onboarding collapsible sections get horizontal margins */
details.collapsible-section .section-divider {
  margin: 1em 1.75rem;
}

@media (pointer: coarse) and (max-width: 1024px) {
  details.collapsible-section .section-divider {
    margin: 1.5em 1.5rem;
  }
}

/* Onboarding Library Items - Specific styling for onboarding form */
.onboarding-library-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--input-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--input-border);
  transition: all 0.2s ease;
  margin-bottom: 0.5rem;
}

.onboarding-library-item:hover {
  border-color: var(--accent);
  background: var(--accent-20);
}

.onboarding-library-item .library-checkbox {
  width: 1.25rem;
  height: 1.25rem;
  accent-color: var(--accent);
  flex-shrink: 0;
  margin: 0;
  grid-column: 1;
  justify-self: start;
}

.onboarding-library-item .library-title {
  font-weight: 500;
  color: var(--text);
  margin: 0;
  line-height: 1.4;
  display: flex;
  align-items: center;
  min-height: 1.5rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  grid-column: 2;
  justify-self: start;
  min-width: 0;
}

.onboarding-library-item .library-id {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: right;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  grid-column: 3;
  justify-self: end;
  min-width: 0;
  max-width: 300px;
  min-width: 200px;
}

/* Desktop adjustments for better description width */
@media (min-width: 641px) {
  .onboarding-library-item {
    grid-template-columns: auto minmax(150px, 1fr) minmax(250px, 2fr);
    gap: 1rem;
  }
  
  .onboarding-library-item .library-id {
    max-width: none;
    min-width: 250px;
  }
}

/* Mobile responsive adjustments for onboarding library items */
@media (max-width: 640px) {
  .onboarding-library-item {
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    gap: 0.5rem;
    padding: 0.75rem;
    /* Ensure minimum touch target size */
    min-height: 44px;
    /* Add touch-friendly spacing */
    margin-bottom: 0.75rem;
  }
  
  .onboarding-library-item .library-checkbox {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
    /* Ensure checkbox is properly sized for touch */
    width: 1.5rem;
    height: 1.5rem;
  }
  
  .onboarding-library-item .library-title {
    grid-column: 2;
    grid-row: 1;
    justify-self: start;
    margin-left: 0.25rem;
    /* Ensure text is readable and touch-friendly */
    font-size: 1rem;
    line-height: 1.4;
  }
  
  .onboarding-library-item .library-id {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: start;
    text-align: left;
    max-width: none;
    min-width: 0;
    margin-top: 0.25rem;
    padding-left: 1.5rem;
  }
}

/* Additional mobile adjustments for very small screens */
@media (max-width: 480px) {
  .onboarding-library-item {
    padding: 0.5rem;
    gap: 0.25rem;
    /* Ensure touch target is large enough */
    min-height: 48px;
  }
  
  .onboarding-library-item .library-title {
    font-size: 0.95rem;
  }
  
  .onboarding-library-item .library-id {
    font-size: 0.85rem;
    padding-left: 1.25rem;
  }
}

/* Touch-friendly improvements for mobile devices */
@media (pointer: coarse) and (max-width: 1024px) {
  .onboarding-library-item {
    /* Add visual feedback for touch */
    transition: all 0.15s ease;
    /* Ensure proper touch target */
    min-height: 44px;
  }
  
  .onboarding-library-item:active {
    background: var(--accent-30);
    transform: scale(0.98);
  }
  
  .onboarding-library-item .library-checkbox {
    /* Larger checkbox for touch */
    width: 1.5rem;
    height: 1.5rem;
  }
}

.section-divider {
  border: none;
  height: 1px;
  background: var(--border);
  margin: 2em 1em;
}