/* Tutoriels (/tutoriels) : mise en page et écrans simulés de tutoriels.js.
   Complète site.css ; aucune ressource externe. */

/* --- page --- */
.site-head nav a[aria-current="page"] { color: var(--blue); font-weight: 600; }
.tuto-hero { padding-bottom: 48px; }
.toc { list-style: none; padding: 0; margin: 36px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; counter-reset: toc; }
.toc a { display: block; height: 100%; padding: 16px 18px; border: 1px solid var(--line); border-radius: 10px; background: #fff; text-decoration: none; color: var(--text); }
.toc a:hover { border-color: var(--blue); background: var(--blue-tint); }
.toc .num { display: block; font: 600 13px/1 var(--sans); color: var(--blue); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 8px; }
.toc strong { display: block; font: 600 18px/1.25 var(--serif); color: var(--ink); margin-bottom: 6px; }
.toc .where { font-size: 14px; color: var(--muted); }

.tuto .wrap { max-width: 1280px; }
.tuto .wrap > p { max-width: 70ch; }
.tuto .kicker { font: 600 14px/1 var(--sans); color: var(--blue); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 12px; }
.tuto .only-app { display: inline-block; margin-left: 10px; padding: 3px 10px; border-radius: 999px; background: var(--green-tint); color: var(--green); font-size: 13px; letter-spacing: 0; text-transform: none; vertical-align: 1px; }

/* --- lecteur --- */
.player { margin-top: 28px; }
.player-tabs { display: none; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.js .player-tabs { display: flex; }
.player-tabs button {
  font: 600 15px/1.2 var(--sans); padding: 9px 16px; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line); background: #fff; color: var(--text);
}
.player-tabs button[aria-selected="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.player-tabs button:focus-visible, .controls button:focus-visible, .steps li:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }

.player-body { display: grid; grid-template-columns: minmax(0, 2.3fr) minmax(280px, 1fr); gap: 28px; align-items: start; }
.stage { display: none; position: relative; overflow: hidden; border-radius: 14px; background: linear-gradient(160deg, #dfe6f2, #eef1f6); box-shadow: 0 1px 0 #fff inset, 0 10px 30px rgba(20, 33, 61, 0.12); }
.js .stage { display: block; }
.stage-inner { position: absolute; left: 0; top: 0; width: 1000px; height: 620px; transform-origin: 0 0; transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1); }
.stage-inner.m-still { transition: none; }

.steps-title { font: 600 16px/1.3 var(--sans); color: var(--ink); margin: 0 0 8px; }
.js .steps-title { display: none; }
.steps { margin: 0 0 22px; padding: 0; list-style: none; counter-reset: step; }
.steps li { counter-increment: step; position: relative; padding: 10px 12px 10px 46px; margin: 0 0 4px; border-radius: 8px; font-size: 16px; line-height: 1.45; }
.steps li::before {
  content: counter(step); position: absolute; left: 10px; top: 10px; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; font: 600 13px/1 var(--sans); background: #fff; border: 1px solid var(--line); color: var(--muted);
}
.js .steps li { cursor: pointer; color: var(--muted); }
.js .steps li:hover { background: #fff; }
.js .steps li.is-done { color: var(--text); }
.js .steps li.is-done::before { content: "✓"; background: var(--green-tint); border-color: var(--green-tint); color: var(--green); }
.js .steps li.is-current { background: #fff; color: var(--ink); box-shadow: 0 0 0 2px var(--blue) inset; }
.js .steps li.is-current::before { background: var(--blue); border-color: var(--blue); color: #fff; }

.controls { display: none; gap: 8px; flex-wrap: wrap; }
.js .controls { display: flex; }
.controls button { font: 600 15px/1 var(--sans); padding: 10px 14px; border-radius: 8px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
.controls button:hover:not(:disabled) { border-color: var(--blue); color: var(--blue); }
.controls button:disabled { opacity: 0.45; cursor: default; }
.controls [data-act=play] { background: var(--blue); border-color: var(--blue); color: #fff; min-width: 112px; }
.controls [data-act=play]:hover { background: var(--blue-dark); color: #fff; }
.player-note { margin-top: 14px; font-size: 14px; color: var(--muted); }

.tips { margin-top: 32px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.tips > div { padding-left: 14px; border-left: 3px solid var(--green); font-size: 16px; }
.tips strong { color: var(--ink); }

@media (max-width: 960px) {
  .player-body { grid-template-columns: 1fr; gap: 18px; }
  .toc { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tips { grid-template-columns: 1fr; gap: 14px; }
}
@media (max-width: 560px) {
  .toc { grid-template-columns: 1fr; }
  .stage { border-radius: 10px; }
}

/* ------------------------------------------------------------------ */
/* Écrans simulés (préfixe m-)                                         */
/* ------------------------------------------------------------------ */
.stage-inner { font: 14px/1.45 Inter, Avenir, "Segoe UI", system-ui, Helvetica, Arial, sans-serif; color: #16181d; }
.stage-inner [hidden] { display: none !important; }
.m-screen { position: absolute; inset: 0; }
.m-win { position: absolute; inset: 18px 18px 18px 18px; transition: right 0.4s; border-radius: 12px; overflow: hidden; background: #f6f6f6; box-shadow: 0 18px 40px rgba(20, 33, 61, 0.22), 0 0 0 1px rgba(20, 33, 61, 0.08); display: flex; flex-direction: column; }
.m-bar, .m-browser { flex: 0 0 auto; height: 34px; display: flex; align-items: center; gap: 7px; padding: 0 14px; background: #e9e8e4; border-bottom: 1px solid #dad8d2; font-size: 12.5px; color: #5d6576; }
.m-bar i, .m-browser i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.m-bar i:nth-child(2), .m-browser i:nth-child(2) { background: #febc2e; }
.m-bar i:nth-child(3), .m-browser i:nth-child(3) { background: #28c840; }
.m-bar span { margin-left: auto; margin-right: auto; padding-right: 60px; }
.m-browser { background: #eceef2; border-color: #dfe2e8; }
.m-url { margin-left: 18px; flex: 1; max-width: 520px; background: #fff; border-radius: 7px; padding: 3px 12px; color: #2b3550; }
.m-body { flex: 1; display: flex; min-height: 0; }

/* éléments communs */
.m-btn { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid #e2e4ea; background: #fff; border-radius: 8px; white-space: nowrap; transition: transform 0.12s, box-shadow 0.12s; }
.m-primary { background: #1457b8; border-color: #1457b8; color: #fff; }
.m-off { opacity: 0.5; }
.m-small-btn { padding: 4px 10px; font-size: 13px; }
.m-link { color: #1457b8; }
.m-muted { color: #5d6576; }
.m-small { font-size: 12.5px; }
.m-spacer { flex: 1; }
.m-select { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border: 1px solid #e2e4ea; background: #fff; border-radius: 7px; font-size: 13px; white-space: nowrap; }
.m-select::after { content: "▾"; color: #5d6576; font-size: 11px; }
.m-pill { padding: 4px 10px; border-radius: 999px; background: #fff; border: 1px solid #e2e4ea; font-size: 13px; white-space: nowrap; }
.m-update { border-color: #1457b8; color: #1457b8; }
.m-press { transform: scale(0.95); box-shadow: 0 0 0 4px rgba(20, 87, 184, 0.2); }
.m-spot { box-shadow: 0 0 0 3px #f2a900, 0 0 0 8px rgba(242, 169, 0, 0.25) !important; border-radius: 8px; transition: box-shadow 0.25s; }
.m-in { animation: m-in 0.35s ease-out; }
@keyframes m-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* barre latérale */
.m-side { width: 230px; flex: 0 0 230px; display: flex; flex-direction: column; gap: 8px; padding: 12px 10px; background: #f1f0ed; border-right: 1px solid #e2e0da; }
.m-web .m-side { background: #fff; border-color: #e2e4ea; }
.m-side-top { display: flex; justify-content: space-between; padding: 0 4px; }
.m-side-new { justify-content: flex-start; }
.m-label { margin: 6px 4px 0; font-size: 12px; color: #5d6576; text-transform: uppercase; letter-spacing: 0.04em; }
.m-projects { flex: 1; display: flex; flex-direction: column; gap: 2px; min-height: 0; }
.m-proj { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 8px; }
.m-proj.m-active { background: #e4e2dc; font-weight: 600; }
.m-web .m-proj.m-active { background: #e8f0fb; }
.m-kicon { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 6px; font-size: 12px; background: #fff; }
.m-convs { display: flex; flex-direction: column; gap: 1px; padding-left: 22px; }
.m-conv { display: flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 7px; font-size: 13px; color: #3b4252; }
.m-conv.m-active { background: #fff; color: #16181d; }
.m-conv-new { color: #1457b8; }
.m-conv-title { flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; min-width: 20px; }
.m-editing { background: #fff; outline: 2px solid #1457b8; border-radius: 4px; padding: 0 3px; }
.m-cact { display: inline-flex; gap: 6px; color: #5d6576; font-size: 12px; }
.m-side-foot { display: flex; flex-direction: column; gap: 2px; border-top: 1px solid #dddcd7; padding-top: 6px; }
.m-nav { padding: 6px 8px; border-radius: 8px; font-size: 13.5px; }
.m-user { display: flex; justify-content: space-between; gap: 6px; padding: 6px 8px 0; font-size: 12.5px; color: #5d6576; flex-wrap: wrap; }

/* zone principale */
.m-main { flex: 1; min-width: 0; display: flex; flex-direction: column; background: #fafafa; }
.m-web .m-main { background: #f6f6f6; }
.m-empty { margin: auto; max-width: 640px; text-align: center; padding: 20px; }
.m-empty h3 { margin: 0 0 8px; font-size: 22px; }
.m-empty p { margin: 0 auto 18px; color: #5d6576; max-width: 520px; }
.m-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; text-align: left; }
.m-card { display: grid; grid-template-columns: 30px 1fr; gap: 2px 8px; padding: 12px; background: #fff; border: 1px solid #e2e4ea; border-radius: 10px; font-size: 12.5px; color: #5d6576; transition: transform 0.12s, box-shadow 0.12s; }
.m-card-icon { grid-row: span 2; font-size: 20px; }
.m-card b { color: #16181d; font-size: 14px; }
.m-card.m-selected { border-color: #1457b8; box-shadow: 0 0 0 2px #1457b8; }
.m-compact .m-card { padding: 9px 10px; }

.m-work { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.m-head { position: relative; display: flex; align-items: center; gap: 8px; padding: 10px 16px; white-space: nowrap; border-bottom: 1px solid #e2e4ea; background: #fff; }
.m-pname { font-size: 15px; white-space: nowrap; }
.m-crumb { flex: 0 1 auto; min-width: 0; color: #5d6576; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 230px; }
.m-head > :not(.m-crumb):not(.m-spacer) { flex-shrink: 0; }
.m-badge { padding: 2px 9px; border-radius: 999px; font-size: 12px; color: #fff; background: #6b5b95; white-space: nowrap; }
.m-kb-read_only { background: #2f9e6d; }
.m-kb-read_write { background: #396cd8; }
.m-kb-unrestricted { background: #c4501f; }
.m-web .m-badge { background: #e8f0fb; color: #1457b8; }
.m-kicon.m-kb-discussion, .m-kicon.m-kb-read_only, .m-kicon.m-kb-read_write, .m-kicon.m-kb-uploaded_files { background: #fff; color: inherit; }
.m-dropdown { position: absolute; z-index: 5; background: #fff; border: 1px solid #d5d9e2; border-radius: 8px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14); padding: 4px; font-size: 13px; min-width: 210px; }
.m-dropdown div { padding: 6px 10px; border-radius: 6px; }
.m-dropdown div:first-child { background: #e8f0fb; }

.m-notice { margin: 10px 16px 0; padding: 8px 12px; border-radius: 8px; background: #fff7e0; color: #6b4e00; font-size: 13px; }
.m-log { flex: 1; min-height: 0; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 10px; padding: 14px 22px; }
.m-msg { max-width: 82%; padding: 9px 13px; border-radius: 12px; font-size: 13.5px; }
.m-msg p { margin: 0 0 6px; }
.m-msg p:last-child { margin-bottom: 0; }
.m-msg ol { margin: 0 0 6px; padding-left: 20px; }
.m-me { align-self: flex-end; background: #1457b8; color: #fff; border-bottom-right-radius: 4px; }
.m-bot { align-self: flex-start; background: #fff; border: 1px solid #e2e4ea; border-bottom-left-radius: 4px; }
.m-cite { display: inline-flex; justify-content: center; min-width: 17px; padding: 0 4px; border: 1px solid #c9dccd; border-radius: 5px; background: #eef6ef; color: #1f6b3a; font-size: 10.5px; font-weight: 600; line-height: 1.5; vertical-align: 1px; }
.m-cite.m-on { background: #1f7a3d; border-color: #1f7a3d; color: #fff; }
.m-srclist { margin-top: 6px; padding-top: 5px; border-top: 1px solid #eef0f4; font-size: 12px; color: #5d6576; }
.m-srcpop { position: absolute; z-index: 15; width: 340px; padding: 9px 11px; background: #fff; border: 1px solid #c9dccd; border-radius: 10px; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2); font-size: 12px; }
.m-srcpop::before { content: ""; position: absolute; top: -7px; left: calc(var(--arrow, 50%) - 6px); width: 12px; height: 12px; background: #fff; border-left: 1px solid #c9dccd; border-top: 1px solid #c9dccd; transform: rotate(45deg); }
.m-srcpop.m-up::before { top: auto; bottom: -7px; transform: rotate(225deg); }
.m-srcpop blockquote { margin: 5px 0 6px; padding-left: 8px; border-left: 3px solid #1f7a3d; }

.m-composer { padding: 0 16px 14px; display: flex; flex-direction: column; gap: 6px; position: relative; }
.m-status { align-self: flex-start; padding: 4px 10px; border-radius: 999px; background: #eef1f6; color: #3b4252; font-size: 12.5px; }
.m-status::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 7px; border-radius: 50%; background: #1457b8; animation: m-pulse 1s infinite; vertical-align: 0; }
@keyframes m-pulse { 50% { opacity: 0.25; } }
.m-box { background: #fff; border: 1px solid #d5d9e2; border-radius: 12px; padding: 10px 12px 8px; }
.m-input { min-height: 40px; font-size: 14px; white-space: pre-wrap; }
.m-input:empty::before, .m-textin:empty::before { content: attr(data-ph); color: #8a93a3; }
.m-caret::after { content: ""; display: inline-block; width: 1.5px; height: 1.05em; margin-left: 1px; background: #16181d; vertical-align: -2px; animation: m-blink 0.8s steps(1) infinite; }
@keyframes m-blink { 50% { opacity: 0; } }
.m-toolbar { display: flex; align-items: center; gap: 10px; margin-top: 4px; font-size: 13px; }
.m-check { display: inline-flex; align-items: center; gap: 6px; color: #3b4252; }
.m-check i { width: 14px; height: 14px; border: 1.5px solid #8a93a3; border-radius: 3px; background: #fff; display: grid; place-items: center; }
.m-check.m-on i { background: #1457b8; border-color: #1457b8; }
.m-check.m-on i::after { content: "✓"; color: #fff; font-size: 10px; font-style: normal; line-height: 1; }
.m-ro { color: #2f7d5b; }
.m-chip { align-self: flex-start; display: flex; gap: 8px; align-items: center; padding: 4px 10px; background: #e8f0fb; color: #1457b8; border-radius: 8px; font-size: 13px; }
.m-x { color: #5d6576; }
.m-wfmenu { position: absolute; bottom: 62px; left: 28px; background: #fff; border: 1px solid #d5d9e2; border-radius: 10px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14); padding: 4px; min-width: 300px; }
.m-wfitem { display: flex; justify-content: space-between; gap: 10px; padding: 8px 10px; border-radius: 7px; }
.m-tag { font-size: 11.5px; padding: 1px 8px; border-radius: 999px; background: #eef1f6; color: #3b4252; white-space: nowrap; }

/* workflow en cours */
.m-wf { background: #fff; border: 1px solid #d5d9e2; border-radius: 10px; padding: 8px 12px; font-size: 13px; }
.m-wf-sum { display: flex; align-items: center; gap: 10px; }
.m-wf-sum b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 330px; }
.m-wf-bar { flex: 1; height: 6px; border-radius: 3px; background: #e6e9ef; overflow: hidden; }
.m-wf-bar i { display: block; height: 100%; width: 0; background: #2f9e6d; transition: width 0.5s; }
.m-wf-toggle { color: #1457b8; }
.m-wf-body { margin-top: 6px; border-top: 1px solid #eef0f4; padding-top: 6px; }
.m-wf-body p { margin: 0 0 4px; }
.m-wf-steps { margin: 0 0 4px; padding: 0; list-style: none; }
.m-wf-steps li { display: flex; gap: 8px; align-items: center; padding: 2px 0; }
.m-st { display: inline-block; min-width: 64px; text-align: center; font-size: 11px; padding: 1px 6px; border-radius: 999px; background: #eef1f6; color: #5d6576; }
.m-st-doing .m-st { background: #e8f0fb; color: #1457b8; }
.m-st-done .m-st { background: #e6f2ec; color: #2f7d5b; }
.m-st-done { color: #5d6576; }
.m-st-blocked .m-st { background: #fdecea; color: #b42318; }
.m-st-blocked { font-weight: 600; }

/* version web : fichiers téléversés */
.m-files { margin: 10px 16px 0; padding: 10px 12px; background: #fff; border: 1px solid #e2e4ea; border-radius: 10px; }
.m-files-head { display: flex; justify-content: space-between; align-items: center; }
.m-drop { margin-top: 8px; padding: 14px; text-align: center; border: 2px dashed #c4c8d2; border-radius: 10px; color: #5d6576; font-size: 13px; transition: background 0.2s, border-color 0.2s; }
.m-drop.m-hot { background: #e8f0fb; border-color: #1457b8; color: #1457b8; }
.m-filelist { list-style: none; margin: 6px 0 0; padding: 0; font-size: 13px; }
.m-filelist li { display: flex; justify-content: space-between; padding: 4px 2px; border-bottom: 1px solid #f0f1f4; }
.m-ok { color: #1f7a3d; }
.m-drag { position: absolute; left: 0; top: 0; padding: 8px 14px; background: #fff; border-radius: 10px; box-shadow: 0 10px 26px rgba(0, 0, 0, 0.25); font-size: 14px; white-space: nowrap; transition: transform 1s cubic-bezier(0.4, 0, 0.2, 1); }

/* fenêtres posées sur l'écran */
.m-desk { position: absolute; inset: 0; pointer-events: none; }
.m-desked .m-win { right: 300px; }
.m-desked .m-side { width: 186px; flex-basis: 186px; }
.m-desked .m-model, .m-desked [data-k="index"], .m-desked [data-k="docs"] { display: none; }
.m-conv-new { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.m-model { max-width: 150px; overflow: hidden; text-overflow: ellipsis; display: inline-block; }
.m-layer { position: absolute; inset: 34px 0 0 0; pointer-events: none; }
.m-layer:empty { display: none; }
.m-overlay { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(22, 24, 29, 0.32); }
.m-overlay.m-clear { background: rgba(22, 24, 29, 0.08); }
.m-modal { width: 470px; max-height: 92%; overflow: hidden; background: #fff; border-radius: 14px; padding: 18px 20px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25); display: flex; flex-direction: column; gap: 10px; }
.m-modal.m-wide { width: 640px; }
.m-modal h4 { margin: 0; font-size: 17px; }
.m-modal h5 { margin: 0 0 4px; font-size: 14px; }
.m-mhead { display: flex; justify-content: space-between; align-items: center; }
.m-sub { margin: 0; color: #5d6576; font-size: 13px; }
.m-actions { display: flex; gap: 12px; align-items: center; }
.m-end { justify-content: flex-end; }
.m-field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: #3b4252; }
.m-field .m-select { align-self: flex-start; }
.m-textin { min-height: 32px; padding: 6px 10px; border: 1px solid #d5d9e2; border-radius: 8px; font-size: 13.5px; color: #16181d; background: #fff; }
.m-area { min-height: 64px; }
.m-pw { letter-spacing: 2px; }
.m-row { display: flex; gap: 10px; align-items: flex-end; }
.m-grow { flex: 1; }
.m-kinds { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.m-radio { display: flex; gap: 8px; align-items: baseline; color: #5d6576; }
.m-radio b { color: #16181d; }
.m-radio i { width: 13px; height: 13px; border: 1.5px solid #8a93a3; border-radius: 50%; flex: 0 0 13px; position: relative; top: 2px; }
.m-radio.m-on i { border: 4px solid #1457b8; }
.m-tabs { display: flex; gap: 4px; }
.m-tab { padding: 4px 12px; border-radius: 7px; font-size: 13px; color: #5d6576; }
.m-tab.m-on { background: #eef1f6; color: #16181d; font-weight: 600; }
.m-code { margin: 0; height: 200px; overflow: hidden; padding: 10px 12px; background: #f6f7f9; border: 1px solid #e2e4ea; border-radius: 8px; font: 12px/1.5 ui-monospace, Menlo, Consolas, monospace; white-space: pre-wrap; }
.m-preview { height: 200px; overflow: hidden; padding: 10px 14px; border: 1px solid #e2e4ea; border-radius: 8px; font-size: 13px; }
.m-preview h5 { font-size: 15px; margin: 0 0 6px; }
.m-preview p { margin: 0 0 4px; }
.m-preview ol { margin: 0; padding-left: 20px; }
.m-wflist { list-style: none; margin: 0; padding: 0; }
.m-wflist li { display: flex; justify-content: space-between; padding: 9px 10px; border: 1px solid #e2e4ea; border-radius: 8px; }
.m-doclist { list-style: none; margin: 0; padding: 0; font-size: 13px; }
.m-doclist li { display: flex; align-items: center; gap: 8px; padding: 5px 2px; border-bottom: 1px solid #f0f1f4; }
.m-doclist li .m-muted { margin-left: auto; }
.m-cb { width: 15px; height: 15px; border: 1.5px solid #8a93a3; border-radius: 3px; display: grid; place-items: center; }
.m-cb.m-on { background: #1457b8; border-color: #1457b8; }
.m-cb.m-on::after { content: "✓"; color: #fff; font-size: 10px; line-height: 1; }
.m-sect { padding: 10px 12px; border: 1px solid #eef0f4; border-radius: 10px; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.m-sect p { margin: 0; }
.m-sect .m-textin { align-self: stretch; }
.m-sect .m-actions { align-self: stretch; }
.m-code-rec { margin: 4px 0; padding: 10px; text-align: center; border-radius: 8px; background: #f6f7f9; font: 600 16px/1.3 ui-monospace, Menlo, Consolas, monospace; letter-spacing: 1px; }
.m-table { border-collapse: collapse; font-size: 13px; width: 100%; }
.m-table th, .m-table td { text-align: left; padding: 6px 8px; border-bottom: 1px solid #eef0f4; }
.m-table td { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; color: #3b4252; }

/* boîte de dialogue du système (application) */
.m-native { width: 440px; display: flex; gap: 14px; padding: 18px; background: #f4f4f4; border-radius: 12px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(0, 0, 0, 0.08); }
.m-native-icon { font-size: 30px; }
.m-native p { margin: 4px 0 12px; font-size: 13.5px; }

/* explorateur de fichiers et aperçu du fichier-mémoire */
.m-finder { position: absolute; right: 18px; top: 18px; width: 270px; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22), 0 0 0 1px rgba(0, 0, 0, 0.06); font-size: 13px; }
.m-bar-small { height: 28px; }
.m-bar-small span { padding-right: 30px; }
.m-finder ul { list-style: none; margin: 0; padding: 6px; }
.m-finder li { padding: 4px 8px; border-radius: 6px; }
.m-fresh { background: #e6f2ec; color: #1f5f3f; font-weight: 600; transition: background 0.4s; }
.m-memo { position: absolute; right: 18px; top: 200px; width: 270px; background: #fffef8; border-radius: 10px; overflow: hidden; box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(0, 0, 0, 0.06); }
.m-memo-head { padding: 6px 12px; background: #f3efe0; font-size: 12.5px; font-weight: 600; }
.m-memo-body { padding: 8px 12px; font: 11.5px/1.55 ui-monospace, Menlo, Consolas, monospace; }
.m-memo-body .m-h { color: #8a5a00; font-weight: 600; }
.m-memo-body .m-fresh { border-radius: 3px; }
.m-app .m-finder ~ .m-memo, .m-memo { z-index: 1; }

/* curseur */
.m-cursor { position: absolute; left: 0; top: 0; width: 22px; height: 22px; z-index: 20; pointer-events: none; transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  background: no-repeat center / contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 2l15 11.5-6.6.8 3.9 7.4-3 1.5-3.9-7.5L4 20z' fill='%2316181d' stroke='%23fff' stroke-width='1.6' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.m-cursor.m-still, .m-drag.m-still { transition: none; }
.m-ripple { position: absolute; left: -18px; top: -18px; width: 36px; height: 36px; border-radius: 50%; z-index: 19; pointer-events: none; opacity: 0; background: rgba(20, 87, 184, 0.35); }
.m-ripple.m-go { animation: m-ripple 0.5s ease-out; }
@keyframes m-ripple { from { opacity: 1; scale: 0.3; } to { opacity: 0; scale: 1.4; } }

@media (prefers-reduced-motion: reduce) {
  .m-cursor, .m-drag, .m-wf-bar i { transition: none; }
  .m-in, .m-ripple.m-go, .m-status::before, .m-caret::after { animation: none; }
}

/* Les règles de site.css (titres en serif, largeur des paragraphes) ne
   s'appliquent pas aux écrans simulés. */
.stage-inner h3, .stage-inner h4, .stage-inner h5 { font-family: inherit; color: inherit; line-height: 1.3; letter-spacing: 0; }
.stage-inner p { max-width: none; }
.m-head:has([data-k="docs"]:not([hidden])) .m-model { display: none; }