/* ===== Topbar ===== */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: var(--font-size-xl);
  color: var(--text);
}

.brand .logo {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--gradient-primary);
  box-shadow: var(--shadow-1);
  color: white;
  font-weight: var(--font-weight-bold);
  font-size: 14px;
}

.nav {
  display: flex;
  gap: 18px;
  color: var(--text-dim);
}

.nav a {
  padding: 8px 10px;
  border-radius: 8px;
  transition: background 0.2s ease;
}

.nav a:hover {
  background: var(--muted);
  text-decoration: none;
}

.user {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
}

/* Avatar styles moved to app.css for global availability */

/* ===== Hero ===== */
.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  padding: 40px 0 24px;
}

.hero h1 {
  font-size: 44px;
  line-height: 1.05;
  margin: 0 0 12px;
  color: var(--text);
  font-weight: var(--font-weight-bold);
}

.sub {
  color: var(--text-dim);
  max-width: 52ch;
  font-size: var(--font-size-lg);
  line-height: 1.5;
  margin: 0;
}

.cta-row {
  display: flex;
  gap: 12px;
  margin-top: 22px;
  flex-wrap: wrap;
}

.join {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 18px;
  background: var(--surface);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius-md);
  padding: 10px;
  transition: border-color 0.2s ease;
}

.join:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(124, 77, 255, 0.1);
}

.join .frog-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.join input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  font: inherit;
  padding: 10px;
}

.join input::placeholder {
  color: var(--text-dim);
}

.join input:focus {
  outline: none;
}

.hero-art {
  position: relative;
  height: 330px;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border: none;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sticker {
  position: absolute;
  filter: drop-shadow(0 12px 20px rgba(0,0,0,.35));
}

.sticker.s1 {
  right: 22px;
  bottom: 14px;
  width: 260px;
}

.sticker.s2 {
  right: 270px;
  top: 18px;
  width: 72px;
}

.sticker.s3 {
  right: 185px;
  top: 52px;
  width: 60px;
}

.hero-placeholder {
  color: var(--text-dim);
  font-size: 48px;
  opacity: 0.3;
}

.hero-image {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
/*  border-radius: 12px; */ 
  border: 0;
}

/* Error message */
.hero-error-message {
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--error-bg);
  color: var(--error);
  border: 1px solid var(--error-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

/* ===== Toolbar / Tabs ===== */
.tabs-wrap {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin: 10px 0;
  flex-wrap: wrap;
}

.tabs {
  display: flex;
  gap: 26px;
  align-items: center;
  overflow: auto;
  scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
  display: none;
}

.tab {
  position: relative;
  padding: 10px 0;
  color: var(--text-dim);
  cursor: pointer;
  white-space: nowrap;
  background: none;
  border: none;
  font: inherit;
  font-weight: var(--font-weight-bold);
  transition: color 0.2s ease;
}

.tab.active {
  color: var(--text);
}

.tab.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.tab:hover:not(.active) {
  color: var(--text);
}

.toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.input, select {
  background: var(--surface);
  border: 1px solid var(--chip-border);
  color: var(--text);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  font: inherit;
  transition: border-color 0.2s ease;
}

.input:focus, select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(124, 77, 255, 0.1);
}

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

/* ===== Active Now Section ===== */
.active-now-section {
  margin-bottom: 32px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--text);
  margin: 0 0 16px 0;
}

.activity-dot {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.active-boards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 12px;
}

.active-board-card {
  background: var(--surface);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  align-items: center;
  box-shadow: var(--shadow-1);
  transition: transform 0.08s ease, box-shadow 0.2s ease;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.active-board-card:hover {
  transform: translateY(-0.5px);
  box-shadow: 0 4px 12px rgba(0,0,0,.1);
  text-decoration: none;
}

.active-thumb {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(124,77,255,.25), rgba(34,211,238,.18));
  display: grid;
  place-items: center;
  font-size: 18px;
  user-select: none;
}

.active-meta h3 {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--text);
  font-weight: var(--font-weight-semibold);
}

.owner-name {
  color: var(--text-dim);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
}

/* ===== Public Boards Section ===== */
.public-boards-section {
  display: contents; /* This allows child cards to participate in the parent grid */
}

@media (max-width: 880px) {
  .active-boards-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Cards grid ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 12px;
}

@media (min-width: 1180px) {
  .grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 880px) {
  .hero {
    grid-template-columns: 1fr;
  }
  
  .grid {
    grid-template-columns: 1fr;
  }
  
  .tabs-wrap {
    flex-direction: column;
    align-items: stretch;
  }
  
  .toolbar {
    justify-content: stretch;
  }
  
  .toolbar .input {
    flex: 1;
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius);
  padding: 16px;
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 14px;
  align-items: center;
  box-shadow: var(--shadow-1);
  transition: transform 0.08s ease, box-shadow 0.2s ease;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  min-width: 0; /* Allows grid items to shrink below content size */
  overflow: hidden; /* Prevents content from overflowing */
}

.card:hover {
  transform: translateY(-1px);
  box-shadow: 0 7px 18px rgba(0,0,0,.175);
  text-decoration: none;
}

.thumb {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(124,77,255,.25), rgba(34,211,238,.18));
  display: grid;
  place-items: center;
  font-size: 24px;
  user-select: none;
}

.meta h3 {
  margin: 0 0 6px;
  font-size: var(--font-size-lg);
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-weight: var(--font-weight-semibold);
  min-width: 0; /* Allows text to shrink */
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.meta {
  min-width: 0; /* Allows meta section to shrink */
  overflow: hidden;
}

.meta .row {
  display: flex;
  gap: 12px;
  color: var(--text-dim);
  font-size: var(--font-size-xs);
  align-items: center;
  flex-wrap: wrap; /* Allow row items to wrap on very narrow screens */
}

.badges {
  display: flex;
  gap: 8px;
  flex-direction: column;
  align-items: flex-end;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  padding: 6px 9px;
  border-radius: var(--radius-xl);
  background: var(--chip);
  border: 1px solid var(--chip-border);
  color: var(--text-dim);
  white-space: nowrap;
}

.badge.public {
  background: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}

.badge.private {
  background: var(--error-bg);
  color: var(--error);
  border-color: var(--error-border);
}

.badge.unlisted {
  background: var(--warning-bg);
  color: var(--warning);
  border-color: var(--warning-border);
}

.actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-direction: column;
}

.icon-btn {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--muted);
  border: 1px solid var(--chip-border);
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 16px;
}

.icon-btn:hover {
  background: var(--chip);
  color: var(--text);
}

.icon-btn[aria-pressed="true"] {
  background: linear-gradient(135deg, rgba(124,77,255,.35), rgba(34,211,238,.25));
  color: var(--text);
  border-color: var(--primary);
}

.avatars {
  display: flex;
  margin-top: var(--space-sm);
}

.avatars img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--surface);
  margin-left: -6px;
}

.avatars img:first-child {
  margin-left: 0;
}

/* Skeleton state */
.skeleton {
  position: relative;
  overflow: hidden;
  background: var(--muted);
  border-radius: var(--radius-sm);
}

.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.06), transparent);
  animation: shimmer 1.2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Footer */
footer {
  color: var(--text-dim);
  padding: 50px 0 60px;
  text-align: center;
}

footer a {
  color: var(--primary);
}

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

/* Template dropdown */
.template-dropdown {
  position: relative;
  display: inline-block;
}

.template-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 1000;
  margin-top: 8px;
  min-width: 220px;
  background: var(--surface);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-2);
  padding: 6px;
}

.template-menu button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  transition: background 0.2s ease;
}

.template-menu button:hover {
  background: var(--muted);
}

/* Motion preferences */
@media (prefers-reduced-motion: reduce) {
  .card, .btn, .tab {
    transition: none;
  }
  
  .skeleton::after {
    animation: none;
  }
}

/* User dropdown styles moved to app.css for global availability */

/* Board Search Input Styles */
.board-search-container {
  position: relative;
  width: 100%;
}

.search-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1000;
  margin-top: 8px;
  background: var(--surface);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-2);
  max-height: 320px;
  overflow-y: auto;
  padding: 6px;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s ease;
  min-height: 60px;
}

.search-result-item:hover,
.search-result-item.selected {
  background: var(--muted);
}

.search-result-item.selected {
  background: rgba(124, 77, 255, 0.1);
  border: 1px solid rgba(124, 77, 255, 0.2);
  box-shadow: 0 0 0 2px rgba(124, 77, 255, 0.1);
}

.search-result-item:focus-visible {
  outline: none;
  background: rgba(124, 77, 255, 0.1);
  border: 1px solid rgba(124, 77, 255, 0.3);
  box-shadow: 0 0 0 2px rgba(124, 77, 255, 0.2);
}

.search-result-thumb {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(124,77,255,.25), rgba(34,211,238,.18));
  display: grid;
  place-items: center;
  font-size: 18px;
  user-select: none;
  flex-shrink: 0;
}

.search-result-content {
  flex: 1;
  min-width: 0;
}

.search-result-name {
  font-weight: var(--font-weight-semibold);
  color: var(--text);
  font-size: var(--font-size-md);
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-result-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-dim);
  font-size: var(--font-size-xs);
  flex-wrap: wrap;
}

.search-result-owner {
  color: var(--text-dim);
}

.search-result-separator {
  color: var(--text-dim);
}

.search-result-access {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-xs);
  padding: 2px 6px;
  border-radius: var(--radius-xl);
  background: var(--chip);
  border: 1px solid var(--chip-border);
  white-space: nowrap;
}

.search-result-access.public {
  background: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}

.search-result-access.private {
  background: var(--error-bg);
  color: var(--error);
  border-color: var(--error-border);
}

.search-result-access.unlisted {
  background: var(--warning-bg);
  color: var(--warning);
  border-color: var(--warning-border);
}

.search-no-results {
  padding: 20px;
  text-align: center;
  color: var(--text-dim);
}

.search-no-results-text {
  font-weight: var(--font-weight-medium);
  margin-bottom: 4px;
}

.search-no-results-hint {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

.search-error-message {
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--error-bg);
  color: var(--error);
  border: 1px solid var(--error-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

/* Scrollbar styling for search dropdown */
.search-dropdown::-webkit-scrollbar {
  width: 6px;
}

.search-dropdown::-webkit-scrollbar-track {
  background: transparent;
}

.search-dropdown::-webkit-scrollbar-thumb {
  background: var(--chip-border);
  border-radius: 3px;
}

.search-dropdown::-webkit-scrollbar-thumb:hover {
  background: var(--border-color-hover);
}

/* Responsive adjustments for search dropdown */
@media (max-width: 880px) {
  .search-dropdown {
    max-height: 240px;
  }
  
  .search-result-item {
    min-height: 50px;
    padding: 8px;
  }
  
  .search-result-thumb {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  
  .search-result-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }
  
  .search-result-separator {
    display: none;
  }
}

/* Emoji picker styles (preserve existing functionality) */
.emoji-picker-container {
  position: relative;
  width: 100%;
}

.emoji-display {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius-md);
  background: var(--muted);
  cursor: pointer;
  transition: border-color 0.2s ease;
  min-height: 40px;
  width: 100%;
}

.emoji-display:hover {
  border-color: var(--border-color-hover);
}

.emoji-display:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(124, 77, 255, 0.1);
}

.selected-emoji {
  font-size: 1.5em;
  line-height: 1;
}

.emoji-display i {
  color: var(--text-secondary);
  font-size: 12px;
  transition: transform 0.2s ease;
}

.emoji-picker-container.open .emoji-display i {
  transform: rotate(180deg);
}

.emoji-grid {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--surface);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-2);
  z-index: 1000;
  padding: var(--space-sm);
  margin-top: 4px;
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 4px;
  max-height: 200px;
  overflow-y: auto;
  min-width: 280px;
  width: max-content;
}

.emoji-option {
  background: none;
  border: none;
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.2em;
  line-height: 1;
  transition: background-color 0.2s ease;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.emoji-option:hover {
  background: var(--muted);
}

.emoji-option.selected {
  background: var(--primary);
  color: white;
}

/* Radio group styles */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.radio-option {
  border: 2px solid var(--chip-border);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: all 0.2s ease;
  background: var(--muted);
  cursor: pointer;
}

.radio-option:hover {
  border-color: var(--primary);
  background: var(--surface);
  box-shadow: 0 2px 8px rgba(124, 77, 255, 0.1);
  transform: translateY(-1px);
}

.radio-option.selected {
  border-color: var(--primary);
  background: var(--surface);
  box-shadow: 0 4px 12px rgba(124, 77, 255, 0.15);
  transform: translateY(-2px);
}

.radio-option.selected .radio-icon {
  color: var(--primary);
}

.radio-option.selected .radio-title {
  color: var(--primary);
}

.radio-option label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  margin-bottom: 0;
  width: 100%;
}

.radio-option input[type="radio"] {
  margin: 0;
  flex-shrink: 0;
  margin-top: 2px;
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.radio-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.radio-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.radio-icon {
  font-size: 16px;
  color: var(--text-dim);
  transition: color 0.2s ease;
  width: 16px;
  text-align: center;
}

.radio-title {
  font-weight: var(--font-weight-semibold);
  color: var(--text);
  font-size: 0.95em;
  transition: color 0.2s ease;
}

.radio-description {
  color: var(--text-dim);
  font-size: 0.85em;
  line-height: 1.4;
  word-wrap: break-word;
  overflow-wrap: break-word;
  max-width: 100%;
  margin: 0;
}

/* Auth notice */
.auth-notice {
  margin-top: 16px;
  padding: 12px;
  background: var(--info-bg);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--info);
}

.auth-notice small {
  color: var(--info);
  font-size: 0.875em;
}

.auth-notice .link {
  color: var(--info);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.auth-notice .link:hover {
  text-decoration: underline;
}

/* Modal Header Improvements */
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--chip-border);
}

.modal-header h3 {
  margin: 0;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--text);
}

.import-toggle-link {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  text-decoration: none;
}

.import-toggle-link:hover {
  color: var(--primary);
  background: rgba(124, 77, 255, 0.1);
  text-decoration: none;
}

.import-toggle-link i {
  font-size: 12px;
  opacity: 0.8;
}

/* Content transition effects */
.modal-content-transition {
  transition: all 0.3s ease;
}

/* Import Section Styling */
.import-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.import-actions {
  display: flex;
  justify-content: center;
  margin-top: var(--space-md);
}

.import-actions button {
  background: var(--muted);
  color: var(--text);
  border: 1px solid var(--chip-border);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: var(--font-size-sm);
}

.import-actions button:hover {
  background: var(--chip);
  border-color: var(--border-color-hover);
  transform: translateY(-1px);
}

/* Import Preview Styling */
.import-preview {
  background: var(--surface);
  border: 1px solid var(--chip-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.import-preview h4 {
  margin: 0 0 var(--space-md) 0;
  color: var(--text);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
}

.preview-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.preview-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.preview-item strong {
  color: var(--text-dim);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Validation Messages */
.validation-warnings,
.validation-errors {
  margin-top: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border-left: 4px solid;
}

.validation-warnings {
  background: var(--warning-bg);
  border-left-color: var(--warning);
}

.validation-warnings h5 {
  color: var(--warning);
  margin: 0 0 var(--space-sm) 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

.validation-errors {
  background: var(--error-bg);
  border-left-color: var(--error);
}

.validation-errors h5 {
  color: var(--error);
  margin: 0 0 var(--space-sm) 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

.warning-item,
.error-item {
  color: var(--text-dim);
  font-size: var(--font-size-sm);
  margin-bottom: 4px;
  padding-left: var(--space-sm);
  position: relative;
}

.warning-item:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--warning);
}

.error-item:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--error);
}

/* Validation Progress */
.validation-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-2xl);
}

.progress-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--chip-border);
  border-top: 3px solid var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.validation-progress p {
  color: var(--text-dim);
  margin: 0;
  font-size: var(--font-size-sm);
}

.validation-progress button {
  background: var(--muted);
  color: var(--text);
  border: 1px solid var(--chip-border);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: var(--font-size-sm);
}

.validation-progress button:hover {
  background: var(--chip);
  border-color: var(--border-color-hover);
}