.settings-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.35);
  animation: settings-fade 0.16s ease;
}

@keyframes settings-fade {
  from {
    opacity: 0;
  }
}

.settings-panel {
  width: 100%;
  max-width: 27rem;
  max-height: 100%;
  overflow-y: auto;
  border-radius: 16px;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-pop);
}

.settings-header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 1rem 1.25rem 0.75rem;
  background: var(--bg-raised);
  border-bottom: 1px solid var(--line);
}

.settings-header h1 {
  font-size: 1.0625rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.settings-close {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--accent);
}

.settings-section {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
}

.settings-section:last-child {
  border-bottom: none;
}

.settings-section h2 {
  margin-bottom: 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.settings-body {
  display: grid;
  gap: 0.75rem;
}

/* ---------- Taille du texte ---------- */

.settings-scale {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.scale-step {
  flex: none;
  width: 2rem;
  color: var(--text-muted);
  font-weight: 600;
  line-height: 1;
}

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

.scale-step.small {
  font-size: 0.8125rem;
  text-align: left;
}

.scale-step.large {
  font-size: 1.375rem;
  text-align: right;
}

.settings-slider {
  flex: 1;
  min-width: 0;
  height: 1.75rem;
  appearance: none;
  background: none;
  cursor: pointer;
}

.settings-slider::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 2px;
  background: var(--line-strong);
}

.settings-slider::-moz-range-track {
  height: 4px;
  border-radius: 2px;
  background: var(--line-strong);
}

.settings-slider::-webkit-slider-thumb {
  appearance: none;
  width: 1.5rem;
  height: 1.5rem;
  margin-top: -0.625rem;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--line-strong);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}

.settings-slider::-moz-range-thumb {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--line-strong);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}

.settings-hint {
  font-size: 0.75rem;
  color: var(--text-faint);
}

.settings-value {
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
}

.settings-preview {
  display: flex;
  align-items: center;
  gap: 0.56rem;
  padding: 0.75rem 0.875rem;
  border-radius: 10px;
  background: var(--bg-hover);
  font-size: 0.9375rem;
}

.preview-check {
  flex: none;
  width: 1.31rem;
  height: 1.31rem;
  border-radius: 50%;
  border: 1.6px solid var(--line-strong);
}

/* ---------- Profil ---------- */

.settings-identity {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.settings-identity .avatar {
  width: 2.25rem;
  height: 2.25rem;
  margin: 0;
  border: none;
  font-size: 0.8125rem;
}

.settings-input {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.75rem;
  border-radius: 9px;
  background: var(--bg);
  border: 1px solid var(--line);
  font-size: max(1rem, 16px);
}

.settings-input:focus {
  border-color: var(--accent);
}

.settings-section .color-picker {
  justify-content: flex-start;
  gap: 0.5rem;
  padding: 0;
}

/* ---------- Actions ---------- */

.settings-action {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border-radius: 10px;
  background: var(--bg-hover);
  text-align: left;
  font-size: 0.875rem;
}

.settings-action:hover {
  background: var(--bg-selected);
}

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

@media (max-width: 780px) {
  .settings-overlay {
    place-items: end center;
    padding: 0;
  }

  .settings-panel {
    max-width: none;
    max-height: 92%;
    border-radius: 18px 18px 0 0;
    padding-bottom: var(--safe-bottom);
    animation: settings-rise 0.24s cubic-bezier(0.32, 0.72, 0, 1);
  }

  @keyframes settings-rise {
    from {
      transform: translateY(100%);
    }
  }
}