/* Lumora Settings - Premium Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --main-purple: #8e2de2;
  --purple-light: #a855f7;
  --purple-dark: #6b21a8;
  --black-bg: #070709;
  --card-bg: #0f0f12;
  --surface-bg: #0a0a0c;
  --light-text: #ffffff;
  --muted-text: #6b7280;
  --accent: #c084fc;
  --danger: #ef4444;
  --border-color: #1e1e24;
  --hover-bg: rgba(142, 45, 226, 0.08);
  --success: #4df361;
  --info: #2196f3;
  --warn: #ff9800;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--black-bg);
  color: var(--light-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  position: relative;
}

/* ─── Particle Canvas ─────────────────── */
#settingsParticles {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.4;
}

/* ─── Animated Background ──────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;

  background-image:
    var(--app-wallpaper-url, none),
    radial-gradient(ellipse at 20% 30%, rgba(142,45,226,0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(74,0,224,0.04) 0%, transparent 60%),
    radial-gradient(ellipse at 50% 90%, rgba(192,132,252,0.03) 0%, transparent 50%);

  background-size: cover, auto, auto, auto;
  background-position: center, center, center, center;
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;

  opacity: var(--app-wallpaper-opacity, 0.0);

  /* Use existing pulse only when wallpaper is not enabled */
  animation: settingsBgPulse 10s ease-in-out infinite alternate;
}

@keyframes settingsBgPulse {
  0%   { opacity: 0.6; }
  50%  { opacity: 1; }
  100% { opacity: 0.7; }
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 80px 80px;
}

/* ===== Header ===== */
.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: rgba(15, 15, 18, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}
body.light .settings-header {
  background: rgba(255, 255, 255, 0.85);
}

/* ===== Back Button (header) ===== */
.back-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: none;
  color: var(--light-text);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  font-family: inherit;
}

.back-btn:hover {
  background: var(--hover-bg);
  color: var(--accent);
}

/* ===== Main Container ===== */
.settings-container {
  max-width: 50rem;
  margin: 0 auto;
  padding: 1.5rem 1rem 6.25rem;
  position: relative;
  z-index: 1;
}

/* ===== Section ===== */
.settings-section {
  margin-bottom: 2rem;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1rem;
  padding-left: 0.25rem;
}

.section-title .icon {
  font-size: 1.375rem;
}

/* ===== Settings Grid ===== */
.settings-grid {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

/* ===== Settings Item ===== */
.settings-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 1rem 1.125rem;
  background: rgba(15, 15, 18, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  text-align: left;
  width: 100%;
  color: var(--light-text);
  font-family: inherit;
  position: relative;
  overflow: hidden;
}
body.light .settings-item {
  background: rgba(255, 255, 255, 0.7);
}

.settings-item::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  background: linear-gradient(135deg,
    rgba(255,255,255,0.02),
    transparent 60%
  );
  pointer-events: none;
}

.settings-item:hover {
  background: rgba(20, 20, 25, 0.7);
  border-color: var(--main-purple);
  transform: translateX(0.25rem);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}
body.light .settings-item:hover {
  background: rgba(240, 242, 245, 0.8);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.settings-item:hover::before { opacity: 1; }

.settings-item:active {
  transform: scale(0.98);
}

.settings-item.danger {
  border-color: rgba(239, 68, 68, 0.25);
}

.settings-item.danger:hover {
  border-color: var(--danger);
  background: rgba(239, 68, 68, 0.08);
}

.settings-item.danger .item-title {
  color: var(--danger);
}

/* Item Icon */
.item-icon {
  font-size: 1.25rem;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--hover-bg);
  border-radius: 12px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.settings-item:hover .item-icon {
  transform: scale(1.05);
}

/* Item Content */
.item-content {
  flex: 1;
  min-width: 0;
}

.item-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--light-text);
  margin-bottom: 0.125rem;
  letter-spacing: -0.01em;
}

.item-desc {
  font-size: 0.8rem;
  color: var(--muted-text);
  line-height: 1.4;
}

/* Item Arrow */
.item-arrow {
  color: var(--muted-text);
  font-size: 0.875rem;
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.settings-item:hover .item-arrow {
  color: var(--main-purple);
  transform: translateX(0.25rem);
}

/* ===== Overlay & Modal System ===== */
.lumora-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(0.625rem);
  display: none;
  justify-content: center;
  align-items: center;
  padding: 1.5rem;
  z-index: 9999;
  overflow-y: auto;
  opacity: 0;
  transition: opacity 0.3s ease;
}
body.light .lumora-overlay {
  background: rgba(0, 0, 0, 0.45);
}

.lumora-overlay.active {
  display: flex;
  opacity: 1;
}

.lumora-modal {
  background: var(--card-bg);
  border-radius: 1rem;
  width: 100%;
  max-width: 28.125rem;
  padding: 2rem 1.75rem;
  box-shadow: 0 1.25rem 3.75rem rgba(0, 0, 0, 0.8),
              0 0 0 0.0625rem rgba(142, 45, 226, 0.3);
  border: 0.0625rem solid var(--border-color);
  position: relative;
  animation: modalSlide 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalSlide {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Modal Title */
.modal-title {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--accent);
}

/* Modal Inputs */
.lumora-modal input,
.lumora-modal select,
.lumora-modal textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--surface-bg);
  border: 0.0625rem solid var(--border-color);
  color: var(--light-text);
  border-radius: 0.625rem;
  margin-bottom: 1rem;
  font-size: 0.9375rem;
  font-family: inherit;
  transition: all 0.2s ease;
}

.lumora-modal input:focus,
.lumora-modal select:focus,
.lumora-modal textarea:focus {
  border-color: var(--main-purple);
  box-shadow: 0 0 0 0.1875rem rgba(142, 45, 226, 0.2);
  outline: none;
  background: var(--card-bg);
}

.lumora-modal textarea {
  min-height: 6.25rem;
  resize: vertical;
}

/* Phone Input Group */
.phone-input-wrapper {
  display: flex;
  gap: 0.625rem;
  width: 100%;
}

.phone-code-select {
  flex: 0 0 6.875rem;
  background: var(--surface-bg);
  border: 0.0625rem solid var(--border-color);
  color: var(--light-text);
  border-radius: 0.625rem;
  font-size: 0.9375rem;
  padding: 0.875rem 0.75rem;
  font-family: inherit;
}

.phone-input {
  flex: 1;
  min-width: 0;
  background: var(--surface-bg);
  border: 0.0625rem solid var(--border-color);
  color: var(--light-text);
  border-radius: 0.625rem;
  font-size: 0.9375rem;
  padding: 0.875rem 1rem;
  font-family: inherit;
  transition: all 0.2s ease;
}

.phone-input:focus {
  border-color: var(--main-purple);
  box-shadow: 0 0 0 0.1875rem rgba(142, 45, 226, 0.2);
  outline: none;
  background: var(--card-bg);
}

/* Toggle Box */
.toggle-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding: 0.75rem;
  background: var(--surface-bg);
  border-radius: 0.625rem;
}

.toggle-box input[type="checkbox"] {
  width: 2.75rem;
  height: 1.5rem;
  appearance: none;
  background: rgba(80,80,120,.45);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 0.75rem;
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease;
}

.toggle-box input[type="checkbox"]:checked {
  background: var(--main-purple);
  border-color: transparent;
}

.toggle-box input[type="checkbox"]::before {
  content: '';
  position: absolute;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: white;
  top: 0.125rem;
  left: 0.125rem;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0,0,0,.3);
}

.toggle-box input[type="checkbox"]:checked::before {
  left: 1.375rem;
}

.toggle-box label {
  font-size: 0.9375rem;
  color: var(--light-text);
  cursor: pointer;
}

/* Modal Actions */
.modal-actions {
  display: flex;
  flex-direction: row;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.modal-actions button {
  flex: 1;
  padding: 0.875rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 0.625rem;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.modal-actions button:active {
  transform: scale(0.97);
}

.save-btn {
  background: var(--main-purple);
  color: var(--light-text);
  box-shadow: 0 0.25rem 1rem rgba(142, 45, 226, 0.4);
  order: 2;
}

.save-btn:hover {
  background: var(--purple-light);
  box-shadow: 0 0.375rem 1.25rem rgba(142, 45, 226, 0.5);
}

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

.modal-actions .back-btn {
  background: var(--surface-bg);
  color: var(--light-text);
  border: 0.0625rem solid var(--border-color);
  order: 1;
}

.modal-actions .back-btn:hover {
  background: var(--card-bg);
  border-color: var(--main-purple);
}

/* Close Icon */
.x-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  color: var(--muted-text);
  cursor: pointer;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
}

.x-icon:hover {
  background: var(--hover-bg);
  color: var(--danger);
}

/* ===== 2FA Modal System (MX) ===== */
.mx-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(0.625rem);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  animation: fadeIn 0.2s ease;
}
body.light .mx-overlay {
  background: rgba(0, 0, 0, 0.45);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.mx-modal {
  width: min(27.5rem, 92vw);
  background: var(--card-bg);
  border: 0.0625rem solid var(--border-color);
  border-radius: 1rem;
  box-shadow: 0 1.25rem 3.75rem rgba(0, 0, 0, 0.8),
              0 0 0 0.0625rem rgba(142, 45, 226, 0.3);
  padding: 1.75rem;
  color: var(--light-text);
  animation: modalRise 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalRise {
  from {
    opacity: 0;
    transform: translateY(1.25rem) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.mx-title {
  font-weight: 700;
  margin: 0 0 0.5rem 0;
  font-size: 1.25rem;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.mx-sub {
  color: var(--muted-text);
  font-size: 0.875rem;
  margin: 0 0 1.25rem 0;
  line-height: 1.5;
}

.mx-row {
  display: flex;
  gap: 0.625rem;
  flex-wrap: wrap;
}

.mx-row.stacked {
  flex-direction: column;
}

.mx-btn {
  padding: 0.75rem 1.25rem;
  border: 0;
  border-radius: 0.625rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  flex: 0 0 auto;
  min-width: 6.25rem;
  font-family: inherit;
  font-size: 0.9375rem;
}

.mx-btn:active {
  transform: scale(0.97);
}

.mx-btn--ghost {
  background: var(--surface-bg);
  color: var(--light-text);
  border: 0.0625rem solid var(--border-color);
}

.mx-btn--ghost:hover {
  background: var(--card-bg);
  border-color: var(--main-purple);
}

.mx-btn--pri {
  background: var(--main-purple);
  color: var(--light-text);
  box-shadow: 0 0.25rem 1rem rgba(142, 45, 226, 0.4);
}

.mx-btn--info {
  background: var(--info);
  color: var(--light-text);
}

.mx-btn--warn {
  background: var(--warn);
  color: var(--light-text);
}

.mx-btn--danger {
  background: var(--danger);
  color: var(--light-text);
}

.mx-btn--pri:hover {
  background: var(--purple-light);
}

.mx-btn--info {
  background: var(--info);
  color: #fff;
}

.mx-btn--warn {
  background: var(--warn);
  color: #000;
}

.mx-btn--danger {
  background: var(--danger);
  color: #fff;
}

.mx-input {
  width: 100%;
  padding: 0.875rem 1rem;
  border-radius: 0.625rem;
  background: var(--surface-bg);
  border: 0.0625rem solid var(--border-color);
  color: var(--light-text);
  font-size: 0.9375rem;
  outline: none;
  transition: all 0.2s ease;
  margin: 0 0 1rem;
  font-family: inherit;
}

.mx-input:focus {
  border-color: var(--main-purple);
  box-shadow: 0 0 0 0.1875rem rgba(142, 45, 226, 0.2);
  background: var(--card-bg);
}

.mx-actions {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin-top: 0.5rem;
}

.mx-divider {
  height: 0.0625rem;
  background: var(--border-color);
  margin: 1rem 0;
}

.mx-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  transition: color 0.2s ease;
}

.mx-link:hover {
  color: var(--purple-light);
  text-decoration: underline;
}

.mx-center {
  text-align: center;
}

.mx-hint {
  color: var(--muted-text);
  font-size: 0.8125rem;
  margin-top: -0.25rem;
  margin-bottom: 1rem;
  line-height: 1.4;
}

/* Toast Notifications */
.mx-toast {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  top: 1.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: 0.75rem;
  font-weight: 600;
  color: var(--light-text);
  z-index: 100000;
  animation: toastSlide 0.3s ease;
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.4);
}

@keyframes toastSlide {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-1.25rem);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.mx-toast--success {
  background: var(--success);
  color: var(--light-text);
}

.mx-toast--info {
  background: var(--info);
  color: var(--light-text);
}

.mx-toast--warn {
  background: var(--warn);
  color: var(--light-text);
}

.mx-toast--danger {
  background: var(--danger);
  color: var(--light-text);
}

/* Loading Spinner */
.mx-spinner {
  border: 0.1875rem solid var(--border-color);
  border-top: 0.1875rem solid var(--main-purple);
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  animation: spin 0.8s linear infinite;
  margin: 0.75rem auto;
}

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

/* ===== Responsive Design ===== */
@media (max-width: 48.0rem) {
  .settings-header {
    padding: 0.75rem 1rem;
  }

  .header-title {
    font-size: 1.125rem;
  }

  .settings-container {
    padding: 1rem 0.75rem 6.25rem;
  }

  .settings-item {
    padding: 0.875rem 1rem;
  }

  .item-icon {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 1.25rem;
  }

  .item-title {
    font-size: 0.9375rem;
  }

  .item-desc {
    font-size: 0.75rem;
  }

  .lumora-modal {
    padding: 1.5rem 1.25rem;
  }

  .modal-title {
    font-size: 1.25rem;
  }
}

@media (max-width: 30.0rem) {
  .section-title {
    font-size: 1rem;
  }

  .settings-item {
    padding: 0.75rem 0.875rem;
    gap: 0.75rem;
  }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 0.375rem;
  height: 0.375rem;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 0.625rem;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--main-purple);
}

/* Selection */
::selection {
  background: var(--main-purple);
  color: white;
}

/* Focus States */
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 0.125rem solid var(--main-purple);
  outline-offset: 0.125rem;
}

/* Light Mode Support */
body.light {
  --black-bg: #f0f2f5;
  --card-bg: #ffffff;
  --surface-bg: #f8f9fa;
  --light-text: #1c1e21;
  --muted-text: #65676b;
  --border-color: #dddddd;
  --hover-bg: rgba(142, 45, 226, 0.08);
  --danger: #dc2626;
}

body.light .settings-item.danger {
  border-color: rgba(220, 38, 38, 0.2);
}

body.light .settings-item.danger:hover {
  background: rgba(220, 38, 38, 0.05);
  border-color: var(--danger);
}

body.light .settings-item.danger .item-title {
  color: #c53030;
  font-weight: 700;
}

body.light .settings-item.danger .item-desc {
  color: #742a2a;
}

/* Font Preview Container */
.font-preview-container {
  height: 3.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-bg, #1e1e1e);
  border: 1px solid var(--border-color, #333);
  border-radius: 0.4rem;
  margin-top: 1rem;
  overflow: hidden;
}

.font-preview-text {
  font-size: 1rem;
  color: var(--light-text, #ffffff) !important;
}

.font-preview-back {
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  background: var(--surface-bg, #444);
  color: var(--light-text, #ffffff);
  border: 1px solid var(--border-color, #555);
  border-radius: 0.4rem;
  cursor: pointer;
  font-family: inherit;
}

.font-preview-back:hover {
  opacity: 0.9;
}

/* Light mode fixes */
body.light .font-preview-container {
  background: var(--surface-bg);
  border-color: var(--border-color);
}

body.light .font-preview-text {
  color: var(--light-text) !important;
}

body.light .font-preview-back {
  background: var(--card-bg);
  color: var(--light-text);
  border-color: var(--border-color);
}

/* AMOLED overrides for deeper blacks */
body.amoled {
  --black-bg: #000000;
  --card-bg: #000000;
  --surface-bg: #000000;
  --border-color: #111111;
}

body.amoled .font-preview-container {
  background: var(--black-bg);
  border-color: var(--border-color);
}
body.amoled .font-preview-back {
  background: var(--surface-bg);
  border-color: var(--border-color);
}
body.amoled .lumora-modal {
  background: var(--black-bg); 
  border-color: var(--border-color);
}

body.amoled .settings-item {
  background: var(--black-bg);
  border-color: var(--border-color);
}

/* ── Settings Search ────────────────────────────────────────── */
.settings-search-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: none;
  color: var(--light-text);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  font-family: inherit;
}

.settings-search-toggle:hover {
  background: var(--hover-bg);
  color: var(--accent);
}

.settings-search-toggle.active {
  color: var(--accent);
}

.settings-search-toggle i {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.settings-search-toggle.active i {
  color: var(--accent);
}

.settings-search-bar {
  position: sticky;
  top: 0;
  z-index: 101;
  max-height: 0;
  overflow: hidden;
  background: rgba(15, 15, 18, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

body.light .settings-search-bar {
  background: rgba(255, 255, 255, 0.85);
}

.settings-search-bar.open {
  max-height: 5rem;
}

.search-bar-inner {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.75rem 1.5rem;
}

.search-bar-icon {
  color: var(--muted-text);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.settings-search-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--light-text);
  font-size: 1rem;
  font-family: inherit;
  outline: none;
  padding: 0.25rem 0;
}

.settings-search-input:focus,
.settings-search-input:focus-visible {
  outline: none !important;
  border: none !important;
  box-shadow: none !important;
  background: transparent !important;
}

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

.search-bar-clear {
  background: transparent;
  border: none;
  color: var(--muted-text);
  font-size: 0.85rem;
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s ease;
  opacity: 0;
  transform: scale(0.5);
}

.search-bar-clear.visible {
  opacity: 1;
  transform: scale(1);
}

.search-bar-clear:hover {
  background: var(--hover-bg);
  color: var(--light-text);
}

/* Settings empty search state */
.settings-empty-search {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
}

.settings-empty-search.visible {
  display: flex;
}

.settings-empty-icon {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  background: rgba(142, 45, 226, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--accent);
  margin-bottom: 1.25rem;
  animation: emptySearchPulse 2s ease-in-out infinite;
}

@keyframes emptySearchPulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.08); opacity: 1; }
}

.settings-empty-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--light-text);
  margin-bottom: 0.375rem;
}

.settings-empty-desc {
  font-size: 0.85rem;
  color: var(--muted-text);
  max-width: 16rem;
}

/* Search highlight */
.settings-section.search-hidden {
  display: none;
}

.settings-item.search-hidden {
  display: none;
}

.settings-section.search-visible .settings-item:not(.search-match) {
  display: none;
}