/* Bovine SaaS - Reusable Component Styles */

/* ===========================================
   Tooltips
   =========================================== */
.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-text);
  color: white;
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 1000;
}

.tooltip::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  border: 4px solid transparent;
  border-top-color: var(--color-text);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 1000;
}

.tooltip:hover::after,
.tooltip:hover::before {
  opacity: 1;
  visibility: visible;
}

/* ===========================================
   Tabs
   =========================================== */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-lg);
}

.tab {
  padding: var(--space-md) var(--space-lg);
  border: none;
  background: none;
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition-fast);
}

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

.tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* ===========================================
   Accordions
   =========================================== */
.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

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

.accordion-header {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-weight: 500;
  transition: background var(--transition-fast);
}

.accordion-header:hover {
  background: var(--color-surface);
}

.accordion-header svg {
  width: 20px;
  height: 20px;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.accordion-item.open .accordion-header svg {
  transform: rotate(180deg);
}

.accordion-body {
  padding: 0 var(--space-lg) var(--space-lg);
  display: none;
}

.accordion-item.open .accordion-body {
  display: block;
}

/* ===========================================
   Progress Indicators
   =========================================== */
.progress-bar {
  height: 8px;
  background: var(--color-surface);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.progress-bar-fill.success {
  background: var(--color-success);
}

.progress-bar-fill.warning {
  background: var(--color-warning);
}

.progress-bar-fill.error {
  background: var(--color-error);
}

/* Progress steps */
.progress-steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-bottom: var(--space-xl);
}

.progress-steps::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-border);
}

.progress-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.progress-step-indicator {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-background);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
}

.progress-step.active .progress-step-indicator {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.progress-step.completed .progress-step-indicator {
  background: var(--color-success);
  border-color: var(--color-success);
  color: white;
}

.progress-step-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.progress-step.active .progress-step-label,
.progress-step.completed .progress-step-label {
  color: var(--color-text);
}

/* ===========================================
   Avatars
   =========================================== */
.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-base);
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-sm {
  width: 32px;
  height: 32px;
  font-size: var(--text-sm);
}

.avatar-lg {
  width: 56px;
  height: 56px;
  font-size: var(--text-xl);
}

.avatar-xl {
  width: 80px;
  height: 80px;
  font-size: var(--text-2xl);
}

/* Avatar group */
.avatar-group {
  display: flex;
}

.avatar-group .avatar {
  margin-left: -10px;
  border: 2px solid var(--color-background);
}

.avatar-group .avatar:first-child {
  margin-left: 0;
}

/* ===========================================
   Chips / Tags
   =========================================== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-surface);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.chip-primary {
  background: rgb(79 70 229 / 0.1);
  color: var(--color-primary);
}

.chip-success {
  background: rgb(16 185 129 / 0.1);
  color: var(--color-success);
}

.chip-removable {
  padding-right: var(--space-xs);
}

.chip-remove {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.chip-remove:hover {
  opacity: 1;
}

/* ===========================================
   Notifications
   =========================================== */
.notification {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-text);
  color: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  z-index: 1100;
  animation: slideUp var(--transition-base);
}

.notification-success {
  background: var(--color-success);
}

.notification-error {
  background: var(--color-error);
}

.notification-warning {
  background: var(--color-warning);
  color: var(--color-text);
}

.notification-close {
  background: none;
  border: none;
  color: inherit;
  opacity: 0.7;
  cursor: pointer;
  padding: var(--space-xs);
}

.notification-close:hover {
  opacity: 1;
}

/* ===========================================
   Pagination
   =========================================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
}

.pagination-btn {
  min-width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-ellipsis {
  padding: 0 var(--space-sm);
  color: var(--color-text-muted);
}

/* ===========================================
   Breadcrumbs
   =========================================== */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
}

.breadcrumb-item {
  color: var(--color-text-secondary);
}

.breadcrumb-item a {
  color: var(--color-text-secondary);
}

.breadcrumb-item a:hover {
  color: var(--color-primary);
}

.breadcrumb-item:last-child {
  color: var(--color-text);
}

.breadcrumb-separator {
  color: var(--color-text-muted);
}

/* ===========================================
   Code blocks
   =========================================== */
.code-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.code-block-body {
  padding: var(--space-md);
  overflow-x: auto;
}

.code-block code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.code-copy {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: var(--space-xs);
  transition: color var(--transition-fast);
}

.code-copy:hover {
  color: var(--color-text);
}

/* Inline code */
code:not(.code-block code) {
  font-family: var(--font-mono);
  font-size: 0.875em;
  padding: 2px 6px;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  color: var(--color-error);
}

/* ===========================================
   Lists
   =========================================== */
.list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-item {
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

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

.list-item-hover:hover {
  background: var(--color-surface);
}

.list-item-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.list-item-content {
  flex: 1;
  min-width: 0;
}

.list-item-title {
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.list-item-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.list-item-actions {
  display: flex;
  gap: var(--space-sm);
}

/* ===========================================
   Dividers
   =========================================== */
.divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-lg) 0;
}

.divider-vertical {
  width: 1px;
  height: auto;
  align-self: stretch;
  margin: 0 var(--space-md);
}

.divider-text {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.divider-text::before,
.divider-text::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

/* ===========================================
   Skeleton Loaders
   =========================================== */
.skeleton {
  background: linear-gradient(90deg,
    var(--color-surface) 25%,
    var(--color-border) 50%,
    var(--color-surface) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

.skeleton-text {
  height: 16px;
  margin-bottom: var(--space-sm);
}

.skeleton-text-sm {
  height: 12px;
}

.skeleton-title {
  height: 24px;
  width: 60%;
  margin-bottom: var(--space-md);
}

.skeleton-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.skeleton-button {
  height: 36px;
  width: 100px;
  border-radius: var(--radius-md);
}

.skeleton-card {
  height: 200px;
  border-radius: var(--radius-lg);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ===========================================
   File Upload
   =========================================== */
.file-upload {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.file-upload:hover,
.file-upload.drag-over {
  border-color: var(--color-primary);
  background: rgb(79 70 229 / 0.05);
}

.file-upload-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-md);
  color: var(--color-text-muted);
}

.file-upload-text {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
}

.file-upload-hint {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.file-upload input[type="file"] {
  display: none;
}

/* ===========================================
   Status Indicators
   =========================================== */
.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-text-muted);
}

.status-dot.online,
.status-dot.success,
.status-dot.live {
  background: var(--color-success);
}

.status-dot.offline,
.status-dot.error {
  background: var(--color-error);
}

.status-dot.busy,
.status-dot.warning,
.status-dot.building {
  background: var(--color-warning);
}

.status-dot.pulse {
  animation: pulse 2s ease-in-out infinite;
}

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

/* ===========================================
   Plan Info (Registration)
   =========================================== */
.plan-info {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.plan-info h3 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.plan-info ul {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md) 0;
}

.plan-info li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.plan-info li svg {
  color: var(--color-success);
  flex-shrink: 0;
}

.plan-info .upgrade-hint {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.plan-info .upgrade-hint a {
  color: var(--color-primary);
}

/* ===========================================
   Form Hints
   =========================================== */
.form-hint {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}