/* ═══════════════════════════════════════════
   LOCAL SEO TOOL — Reusable Components
   ═══════════════════════════════════════════ */

/* ═══════════════════════════════════════════
   Buttons
   ═══════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2-5) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--duration-fast) ease;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  line-height: 1.4;
}

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  box-shadow: var(--shadow-sm), var(--shadow-glow-sm);
}

.btn-primary:hover {
  box-shadow: var(--shadow-md), var(--shadow-glow);
  transform: translateY(-1px);
  filter: brightness(1.1);
}

.btn-primary:active {
  transform: translateY(0);
  filter: brightness(0.95);
}

.btn-secondary {
  background: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-color-hover);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

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

.btn-accent {
  background: var(--gradient-accent);
  color: white;
  box-shadow: var(--shadow-sm);
}

.btn-accent:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
  filter: brightness(1.1);
}

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

.btn-success:hover {
  background: var(--success-hover);
  transform: translateY(-1px);
}

.btn-danger {
  background: var(--error-muted);
  color: var(--error);
  border-color: rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
  background: var(--error);
  color: white;
}

.btn-sm {
  padding: var(--space-1-5) var(--space-3);
  font-size: var(--fs-xs);
}

.btn-lg {
  padding: var(--space-3-5) var(--space-7);
  font-size: var(--fs-base);
}

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
}

.btn-icon.btn-sm {
  width: 30px;
  height: 30px;
}

.btn-icon.btn-lg {
  width: 44px;
  height: 44px;
}

.btn:disabled, .btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   Cards
   ═══════════════════════════════════════════ */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--duration-normal) var(--ease-out);
}

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

.card-interactive:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-color-hover);
}

.card-glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-color: var(--glass-border);
}

.card-glow {
  position: relative;
}

.card-glow::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: var(--gradient-primary);
  opacity: 0;
  z-index: -1;
  transition: opacity var(--duration-normal) ease;
}

.card-glow:hover::before {
  opacity: 0.15;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.card-title {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-tight);
}

.card-body {
  /* flex content */
}

.card-footer {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Stat Card */
.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--stat-accent, var(--gradient-primary));
  opacity: 0;
  transition: opacity var(--duration-normal) ease;
}

.stat-card:hover::after {
  opacity: 1;
}

.stat-card:hover {
  border-color: var(--border-color-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon svg {
  width: 20px;
  height: 20px;
}

.stat-value {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-tight);
  line-height: 1;
}

.stat-label {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  font-weight: var(--fw-medium);
}

.stat-change {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.stat-change.positive { color: var(--success); }
.stat-change.negative { color: var(--error); }

/* ═══════════════════════════════════════════
   Form Controls
   ═══════════════════════════════════════════ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
}

.form-label .required {
  color: var(--error);
  margin-left: 2px;
}

.form-hint {
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-2-5) var(--space-4);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
  transition: all var(--duration-fast) ease;
  outline: none;
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--border-color-focus);
  box-shadow: 0 0 0 3px var(--primary-muted);
  background: var(--bg-surface);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-textarea {
  min-height: 100px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238892a6' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: var(--space-10);
  cursor: pointer;
}

.form-input-with-icon {
  position: relative;
}

.form-input-with-icon .input-icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
}

.form-input-with-icon .form-input {
  padding-left: var(--space-10);
}

/* Character Counter */
.char-counter {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  text-align: right;
  font-variant-numeric: tabular-nums;
  transition: color var(--duration-fast) ease;
}

.char-counter.warning { color: var(--warning); }
.char-counter.danger { color: var(--error); }
.char-counter.optimal { color: var(--success); }

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  user-select: none;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color-hover);
  border-radius: var(--radius-xs);
  background: var(--bg-input);
  cursor: pointer;
  transition: all var(--duration-fast) ease;
  flex-shrink: 0;
  position: relative;
}

.form-check input[type="radio"] {
  border-radius: var(--radius-full);
}

.form-check input:hover {
  border-color: var(--primary);
}

.form-check input:checked {
  background: var(--primary);
  border-color: var(--primary);
}

.form-check input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 6px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.form-check input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: white;
}

.form-check-label {
  font-size: var(--fs-sm);
  color: var(--text-primary);
  font-weight: var(--fw-medium);
}

/* Toggle Switch */
.toggle-switch {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
}

.toggle-track {
  width: 44px;
  height: 24px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  position: relative;
  transition: all var(--duration-fast) ease;
}

.toggle-track.active {
  background: var(--primary);
  border-color: var(--primary);
}

.toggle-thumb {
  width: 18px;
  height: 18px;
  background: white;
  border-radius: 50%;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: transform var(--duration-fast) var(--ease-spring);
  box-shadow: var(--shadow-sm);
}

.toggle-track.active .toggle-thumb {
  transform: translateX(20px);
}

/* ═══════════════════════════════════════════
   Badges & Tags
   ═══════════════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: var(--fs-2xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  white-space: nowrap;
}

.badge-primary {
  background: var(--primary-muted);
  color: var(--primary);
}

.badge-accent {
  background: var(--accent-muted);
  color: var(--accent);
}

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

.badge-warning {
  background: var(--warning-muted);
  color: var(--warning);
}

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

.badge-info {
  background: var(--info-muted);
  color: var(--info);
}

.badge-neutral {
  background: var(--bg-elevated);
  color: var(--text-secondary);
}

.badge-lg {
  padding: 5px 14px;
  font-size: var(--fs-xs);
}

/* Tag / Pill */
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1-5);
  padding: var(--space-1-5) var(--space-3);
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast) ease;
}

.tag:hover {
  border-color: var(--border-color-hover);
  color: var(--text-primary);
  background: var(--bg-surface-hover);
}

.tag.active {
  background: var(--primary-muted);
  border-color: var(--primary);
  color: var(--primary);
}

.tag svg { width: 14px; height: 14px; }

/* ═══════════════════════════════════════════
   Progress Bars
   ═══════════════════════════════════════════ */
.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  transition: width var(--duration-slower) var(--ease-out);
  position: relative;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation: shimmer 2s infinite;
  background-size: 200% 100%;
}

.progress-sm { height: 4px; }
.progress-lg { height: 12px; }

.progress-fill.success { background: var(--gradient-success); }
.progress-fill.warning { background: var(--warning); }
.progress-fill.danger { background: var(--error); }

.progress-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
}

.progress-label-text {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
}

.progress-label-value {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--primary);
  font-variant-numeric: tabular-nums;
}

/* ═══════════════════════════════════════════
   Score Ring (SVG-based)
   ═══════════════════════════════════════════ */
.score-ring-container {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.score-ring svg {
  transform: rotate(-90deg);
}

.score-ring-bg {
  fill: none;
  stroke: var(--bg-elevated);
  stroke-width: var(--ring-stroke);
}

.score-ring-fill {
  fill: none;
  stroke-width: var(--ring-stroke);
  stroke-linecap: round;
  stroke-dasharray: var(--ring-circumference);
  stroke-dashoffset: var(--ring-circumference);
  transition: stroke-dashoffset 1.5s var(--ease-out);
}

.score-ring-fill.excellent { stroke: url(#gradient-success); }
.score-ring-fill.good { stroke: url(#gradient-primary); }
.score-ring-fill.fair { stroke: var(--warning); }
.score-ring-fill.poor { stroke: var(--error); }

.score-ring-label {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.score-ring-value {
  font-size: var(--fs-4xl);
  font-weight: var(--fw-extrabold);
  line-height: 1;
  letter-spacing: var(--ls-tight);
}

.score-ring-max {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  font-weight: var(--fw-medium);
}

/* ═══════════════════════════════════════════
   Tables
   ═══════════════════════════════════════════ */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}

.table thead th {
  background: var(--bg-elevated);
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: var(--fw-semibold);
  color: var(--text-secondary);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  white-space: nowrap;
  border-bottom: 1px solid var(--border-color);
}

.table tbody td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  vertical-align: middle;
}

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

.table tbody tr {
  transition: background var(--duration-fast) ease;
}

.table tbody tr:hover {
  background: var(--bg-surface-hover);
}

.table-sortable th {
  cursor: pointer;
  user-select: none;
}

.table-sortable th:hover {
  color: var(--text-primary);
}

/* ═══════════════════════════════════════════
   Tabs
   ═══════════════════════════════════════════ */
.tabs {
  display: flex;
  gap: var(--space-1);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0;
  margin-bottom: var(--space-6);
}

.tab-item {
  padding: var(--space-3) var(--space-5);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--duration-fast) ease;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  margin-bottom: -1px;
}

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

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

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn var(--duration-normal) ease;
}

/* Pill Tabs */
.tabs-pill {
  border-bottom: none;
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  padding: var(--space-1);
  gap: var(--space-0-5);
}

.tabs-pill .tab-item {
  border-bottom: none;
  border-radius: var(--radius-sm);
  margin-bottom: 0;
  padding: var(--space-2) var(--space-4);
}

.tabs-pill .tab-item.active {
  background: var(--bg-surface);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

/* ═══════════════════════════════════════════
   Accordion
   ═══════════════════════════════════════════ */
.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.accordion-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-fast) ease;
}

.accordion-item:hover {
  border-color: var(--border-color-hover);
}

.accordion-item.open {
  border-color: var(--border-color-hover);
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  cursor: pointer;
  text-align: left;
}

.accordion-trigger svg {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  transition: transform var(--duration-normal) var(--ease-out);
  flex-shrink: 0;
}

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

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-out);
}

.accordion-item.open .accordion-content {
  max-height: 2000px;
}

.accordion-body {
  padding: 0 var(--space-5) var(--space-5);
}

/* ═══════════════════════════════════════════
   Code Block
   ═══════════════════════════════════════════ */
.code-block {
  position: relative;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-color);
}

.code-block-lang {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
}

.code-block-copy {
  display: flex;
  align-items: center;
  gap: var(--space-1-5);
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--fs-2xs);
  font-weight: var(--fw-medium);
  cursor: pointer;
  transition: all var(--duration-fast) ease;
}

.code-block-copy:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-color-hover);
  color: var(--text-primary);
}

.code-block-copy.copied {
  background: var(--success-muted);
  border-color: var(--success);
  color: var(--success);
}

.code-block-copy svg { width: 14px; height: 14px; }

.code-block pre {
  padding: var(--space-5);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: var(--text-primary);
  margin: 0;
}

/* Syntax Highlighting */
.code-key { color: #7dd3fc; }
.code-string { color: #86efac; }
.code-number { color: #fbbf24; }
.code-boolean { color: #c084fc; }
.code-null { color: #94a3b8; }
.code-bracket { color: #94a3b8; }
.code-tag { color: #f87171; }
.code-attr { color: #fbbf24; }
.code-comment { color: #4b5563; font-style: italic; }

/* ═══════════════════════════════════════════
   Toast / Notification
   ═══════════════════════════════════════════ */
.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  z-index: var(--z-toast);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: var(--glass-bg-heavy);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
  animation: slideInRight var(--duration-normal) var(--ease-out),
             fadeIn var(--duration-normal) ease;
  pointer-events: auto;
  max-width: 380px;
}

.toast-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.toast-success .toast-icon { color: var(--success); }
.toast-error .toast-icon { color: var(--error); }
.toast-warning .toast-icon { color: var(--warning); }
.toast-info .toast-icon { color: var(--info); }

.toast-exit {
  animation: slideOutRight var(--duration-normal) var(--ease-out) forwards;
}

@keyframes slideOutRight {
  to {
    opacity: 0;
    transform: translateX(100%);
  }
}

/* ═══════════════════════════════════════════
   Tooltips
   ═══════════════════════════════════════════ */
.tooltip-wrapper {
  position: relative;
}

.tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-2) var(--space-3);
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--fs-xs);
  color: var(--text-primary);
  white-space: nowrap;
  box-shadow: var(--shadow-lg);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-fast) ease;
  z-index: var(--z-tooltip);
}

.tooltip-wrapper:hover .tooltip {
  opacity: 1;
}

/* ═══════════════════════════════════════════
   Empty State
   ═══════════════════════════════════════════ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-8);
  text-align: center;
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.empty-state-icon svg {
  width: 32px;
  height: 32px;
  color: var(--text-muted);
}

.empty-state-title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-2);
}

.empty-state-text {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  max-width: 400px;
  margin-bottom: var(--space-6);
}

/* ═══════════════════════════════════════════
   Search Input
   ═══════════════════════════════════════════ */
.search-input-wrapper {
  position: relative;
}

.search-input-wrapper .search-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: var(--space-3) var(--space-4) var(--space-3) var(--space-10);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--fs-sm);
  outline: none;
  transition: all var(--duration-fast) ease;
}

.search-input:focus {
  border-color: var(--border-color-focus);
  box-shadow: 0 0 0 3px var(--primary-muted);
  background: var(--bg-surface);
}

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

/* ═══════════════════════════════════════════
   Status Indicator
   ═══════════════════════════════════════════ */
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.status-dot.success { background: var(--success); box-shadow: 0 0 6px var(--success); }
.status-dot.warning { background: var(--warning); box-shadow: 0 0 6px var(--warning); }
.status-dot.error { background: var(--error); box-shadow: 0 0 6px var(--error); }
.status-dot.neutral { background: var(--text-muted); }

/* ═══════════════════════════════════════════
   Divider
   ═══════════════════════════════════════════ */
.divider {
  height: 1px;
  background: var(--border-color);
  margin: var(--space-6) 0;
}

.divider-text {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  color: var(--text-muted);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
}

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

/* ═══════════════════════════════════════════
   Skeleton Loading
   ═══════════════════════════════════════════ */
.skeleton {
  background: linear-gradient(90deg, var(--bg-elevated) 25%, var(--bg-surface-hover) 50%, var(--bg-elevated) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

.skeleton-text {
  height: 14px;
  margin-bottom: var(--space-2);
}

.skeleton-heading {
  height: 24px;
  width: 60%;
  margin-bottom: var(--space-4);
}

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

/* ═══════════════════════════════════════════
   Auth Modal
   ═══════════════════════════════════════════ */
.auth-modal-overlay {
  animation: fadeIn var(--duration-fast) var(--ease-out) forwards;
}

.auth-modal-box {
  animation: slideUp var(--duration-normal) var(--ease-out) forwards;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}