/* === Settings Page: Profile, Account & Security, Danger Zone === */

/* --- Settings Container --- */

.settings-container {
  max-width: 560px;
  margin: 0 auto;
  padding: 20px 20px 100px 20px;
}

/* --- Settings Top Bar --- */

.settings-top-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.settings-page-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
}

/* --- Settings Section (Bento Card) --- */

.settings-section {
  margin-bottom: 16px;
}

.settings-section-title {
  font-size: 11px;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 14px;
}

/* --- Avatar Upload --- */

.settings-avatar-row {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 18px;
}

.settings-avatar-upload {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), #a8cc00);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
  transition: transform var(--transition-fast), box-shadow var(--transition-base);
}

.settings-avatar-upload:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(var(--color-primary-rgb), 0.3);
}

.settings-avatar-initials {
  font-size: 24px;
  font-weight: 800;
  color: #000;
  letter-spacing: 0.5px;
  line-height: 1;
  pointer-events: none;
}

.settings-avatar-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  position: absolute;
  top: 0;
  left: 0;
}

.settings-avatar-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: 50%;
}

.settings-avatar-upload:hover .settings-avatar-overlay {
  opacity: 1;
}

.settings-avatar-overlay svg {
  color: #fff;
  width: 24px;
  height: 24px;
}

.settings-avatar-hint {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.settings-avatar-hint-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
}

.settings-avatar-hint-sub {
  font-size: 11px;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* --- Settings Fields --- */

.settings-fields {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.settings-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.settings-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.settings-label {
  font-size: 11px;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.settings-input,
.settings-select {
  width: 100%;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  box-sizing: border-box;
}

.settings-input:focus,
.settings-select:focus {
  border-color: rgba(var(--color-primary-rgb), 0.5);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
  background: rgba(255, 255, 255, 0.06);
}

.settings-input:read-only {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(255, 255, 255, 0.02);
}

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

.settings-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.settings-select option {
  background: #1e1e2e;
  color: var(--color-text);
}

/* --- Textarea + Char Counter --- */

.settings-textarea-wrap {
  position: relative;
}

.settings-textarea {
  width: 100%;
  padding: 12px 14px;
  padding-bottom: 28px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  outline: none;
  resize: vertical;
  min-height: 80px;
  max-height: 160px;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  box-sizing: border-box;
}

.settings-textarea:focus {
  border-color: rgba(var(--color-primary-rgb), 0.5);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
  background: rgba(255, 255, 255, 0.06);
}

.settings-textarea::placeholder {
  color: var(--color-text-dimmest);
}

.char-counter {
  position: absolute;
  bottom: 8px;
  right: 12px;
  font-size: 10px;
  font-weight: 500;
  color: var(--color-text-dim);
  pointer-events: none;
  transition: color var(--transition-base);
}

.char-counter.near-limit {
  color: #f0a500;
}

.char-counter.at-limit {
  color: var(--color-danger);
}

/* --- Password Field with Toggle --- */

.settings-password-wrap {
  position: relative;
}

.settings-password-wrap .settings-input {
  padding-right: 44px;
}

.settings-pw-toggle {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: 6px;
  transition: color var(--transition-base), background var(--transition-base);
}

.settings-pw-toggle:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.06);
}

/* --- Email Row --- */

.settings-email-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.settings-email-row .settings-input {
  flex: 1;
}

.btn-change-email {
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-base);
}

.btn-change-email:hover {
  background: var(--color-surface-active);
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.2);
}

/* --- Section Divider --- */

.settings-divider {
  height: 1px;
  background: var(--color-border);
  margin: 6px 0;
}

/* --- Save / Action Buttons --- */

.btn-settings-save {
  width: 100%;
  padding: 13px 24px;
  background: var(--color-primary);
  color: #000;
  border: none;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition-base);
  letter-spacing: 0.5px;
  margin-top: 4px;
}

.btn-settings-save:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-primary);
}

.btn-settings-save:active {
  transform: translateY(0);
}

/* --- Danger Zone --- */

.danger-zone {
  border-color: rgba(255, 69, 58, 0.25) !important;
  background: rgba(255, 69, 58, 0.04) !important;
}

.danger-zone:hover {
  border-color: rgba(255, 69, 58, 0.35) !important;
}

.danger-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--color-danger);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.danger-warning {
  font-size: 12px;
  color: var(--color-text-muted);
  font-weight: 400;
  line-height: 1.6;
  margin-bottom: 14px;
}

.btn-delete-account {
  width: 100%;
  padding: 13px 24px;
  background: var(--color-danger);
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition-base);
  letter-spacing: 0.3px;
}

.btn-delete-account:hover {
  background: #e03e34;
  transform: translateY(-1px);
  box-shadow: var(--shadow-danger);
}

.btn-delete-account:active {
  transform: translateY(0);
}

/* --- Delete Confirmation Modal --- */

.btn-delete-confirm {
  padding: 14px 24px;
  background: var(--color-danger);
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition-base);
  min-width: 160px;
}

.btn-delete-confirm:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.btn-delete-confirm:not(:disabled):hover {
  background: #e03e34;
  box-shadow: var(--shadow-danger);
  transform: translateY(-1px);
}

/* --- Lock Icon for Read-only --- */

.settings-input-lock-wrap {
  position: relative;
}

.settings-input-lock-wrap .settings-input {
  padding-right: 40px;
}

.settings-lock-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-dimmest);
  display: flex;
  align-items: center;
  pointer-events: none;
}

.btn-sound-pill {
  background: var(--color-primary);
  color: var(--color-bg, #000);
  border: 1px solid var(--color-primary);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 60px;
  text-align: center;
}

.btn-sound-pill:hover {
  filter: brightness(1.1);
}

.btn-sound-pill.sound-off {
  background: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-border);
}

.btn-sound-pill.sound-off:hover {
  background: var(--color-surface, rgba(255,255,255,0.05));
}

/* --- Responsive (mobile refinements) --- */

@media (max-width: 768px) {
  .settings-container {
    padding: 16px 16px 100px 16px;
  }

  .settings-field-row {
    grid-template-columns: 1fr;
  }

  .settings-avatar-upload {
    width: 68px;
    height: 68px;
  }

  .settings-avatar-initials {
    font-size: 20px;
  }

  .settings-email-row {
    flex-direction: column;
  }
}