/* « Atelier › Réglages » en plein écran (planche « L'Atelier : les
   réglages », refonte 10/2026). Même mécanique d'escamotage que les autres
   écrans pleins (cf. app.css, « Panneaux latéraux »). */
#settings-backdrop { display: none; }
#settings-panel {
  position: fixed;
  top: 0;
  right: 0;
  left: var(--rail);
  height: 100%;
  background: var(--paper);
  transform: translateX(100%);
  visibility: hidden;
  transition: transform var(--dur-sheet) var(--ease-out), visibility 0s linear var(--dur-sheet);
  display: flex;
  flex-direction: column;
  z-index: 33;
}
body.settings-open #settings-panel { transform: none; visibility: visible; transition-delay: 0s; }
#settings-scroll { flex: 1; overflow-y: auto; }
.settings-page {
  max-width: 1160px;
  margin: 0 auto;
  padding: 32px 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.settings-intro { display: flex; flex-direction: column; gap: 8px; }
.settings-crumb { font: 500 13px/1 var(--font-ui); color: var(--ink-3); }
.settings-title { font: 650 28px/34px var(--font-ui); letter-spacing: -0.015em; }
.settings-intro .screen-lede { max-width: 680px; }

.settings-tools { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.settings-search {
  flex: 1 1 360px;
  height: var(--hit);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border-radius: var(--r-2);
  border: 1px solid var(--line-strong);
  background: var(--surface);
  color: var(--ink-3);
}
.settings-search input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  outline: none;
  font: 450 16px/24px var(--font-ui);
  color: var(--ink);
}
.settings-search:focus-within { outline: 2px solid var(--accent); outline-offset: 1px; }

/* Choix segmenté : un creux, l'option choisie posée dessus. */
.segmented {
  display: inline-flex;
  padding: 3px;
  border-radius: 12px;
  background: var(--paper-sunk);
  gap: 2px;
  flex-wrap: wrap;
}
.segment {
  height: 38px;
  padding: 0 12px;
  border-radius: var(--r-2);
  border: 0;
  background: transparent;
  color: var(--ink-2);
  font: 600 13.5px/1 var(--font-ui);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.segment[aria-pressed="true"] { background: var(--surface-raised); box-shadow: var(--shadow-rest); color: var(--ink); }
#settings-status:empty { display: none; }
#settings-status { font: 450 14px/1.5 var(--font-ui); color: var(--ink-3); }

.settings-columns { display: flex; gap: 40px; align-items: flex-start; }
.settings-index {
  width: 200px;
  flex: none;
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.settings-index-link {
  display: flex;
  align-items: center;
  height: 36px;
  padding: 0 10px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--ink-2);
  font: 500 14px/1 var(--font-ui);
}
.settings-index-link span:first-child { flex: 1; }
.settings-index-link.current { background: var(--surface); color: var(--ink); font-weight: 600; }
#settings-list { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 40px; }

.settings-group { display: flex; flex-direction: column; gap: 10px; scroll-margin-top: 16px; }
.settings-group-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-strong);
}
.settings-group-head h2 { font: 650 18px/1.3 var(--font-ui); }
.settings-group-count { font: 450 13px/1 var(--font-ui); color: var(--ink-3); }

/* Un modifiable : le texte à gauche, le contrôle à droite. Changé mais pas
   encore appliqué, il passe au vert pâle — ce qui attend ta décision. */
.setting-editable {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 10px 40px;
  align-items: center;
  padding: 18px 20px;
  border: 1px solid transparent;
  border-radius: var(--r-3);
}
.setting-editable.changed { background: var(--accent-soft); border-color: var(--accent-line); }
.setting-text { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.setting-label { font: 600 15px/1.35 var(--font-ui); color: var(--ink); }
.setting-name { font: 450 12px/1.3 var(--font-machine); color: var(--ink-3); overflow-wrap: anywhere; }
.setting-help { margin-top: 4px; max-width: 580px; font: 450 14px/1.5 var(--font-ui); color: var(--ink-2); }
.setting-side { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.setting-changed, .setting-overridden {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
  font: 500 12.5px/1.3 var(--font-ui);
}
.setting-changed { color: var(--accent-text); }
.setting-overridden { color: var(--ink-3); }
.link-like {
  min-height: 28px;
  padding: 0 4px;
  border: 0;
  background: transparent;
  color: var(--ink-2);
  font: 600 12.5px/1 var(--font-ui);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.setting-note:empty { display: none; }
.setting-note { font: 500 12.5px/1.4 var(--font-ui); color: var(--ink-3); text-align: right; }
.setting-note.setting-error { color: var(--danger); }

.stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-2);
  background: var(--surface-raised);
}
.stepper-button {
  width: var(--hit);
  height: var(--hit);
  border: 0;
  background: transparent;
  color: var(--ink-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.stepper-value {
  width: 72px;
  border: 0;
  background: transparent;
  text-align: center;
  font: 500 15px/1 var(--font-machine);
  font-size: 16px;
  color: var(--ink);
}
.stepper-value:focus { outline: 2px solid var(--accent); outline-offset: -2px; border-radius: 6px; }

.switch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: var(--hit);
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--ink-2);
  font: 500 14px/1 var(--font-ui);
  cursor: pointer;
}
.switch-track {
  position: relative;
  width: 46px;
  height: 28px;
  border-radius: var(--r-full);
  background: var(--line-strong);
  transition: background var(--dur-in);
}
.switch-track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: var(--r-full);
  background: var(--surface-raised);
  box-shadow: 0 1px 3px rgb(0 0 0 / .25);
  transition: left var(--dur-in) var(--ease-out);
}
.switch[aria-checked="true"] .switch-track { background: var(--accent); }
.switch[aria-checked="true"] .switch-track::after { left: 21px; }

/* La lecture seule : un tableau de machine, sur la surface posée. */
.settings-readonly {
  display: flex;
  flex-direction: column;
  margin-top: 6px;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  overflow: hidden;
  background: var(--surface);
}
.settings-readonly-head {
  padding: 10px 20px;
  background: var(--paper-sunk);
  font: var(--fw-strong) 12px/1.3 var(--font-ui);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.setting-plain {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  min-height: 44px;
  padding: 6px 20px;
  border-top: 1px solid var(--line);
}
.setting-plain .setting-name { color: var(--ink); font-size: 12.5px; }
.setting-value { font: 450 12.5px/1.4 var(--font-machine); color: var(--ink-2); overflow-wrap: anywhere; }
.setting-value.setting-secret { color: var(--ink-3); }

#settings-foot { flex: none; }

@media (max-width: 760px) {
  #settings-panel { left: 0; }
  .settings-page { padding: 20px 16px 32px; gap: 18px; }
  .settings-index { display: none; }
  .setting-editable { grid-template-columns: 1fr; padding: 16px; gap: 14px; }
  .setting-side { align-items: flex-start; }
  .setting-changed, .setting-overridden { justify-content: flex-start; }
  .setting-note { text-align: left; }
  .setting-plain { grid-template-columns: 1fr; gap: 2px; padding: 10px 16px; }
}