/* Coulisses — même ossature que Monitoring et Présence (barre du haut, onglets
   qui descendent sous le pouce sur téléphone, fenêtres en feuille, thème clair
   ou sombre), avec la palette de Chlocogram : vert émeraude et rose des cœurs. */

:root {
  color-scheme: light;
  --bg: #f4f8f1;
  --surface: #ffffff;
  --surface-2: #e9f2e8;
  --text: #1c3325;
  --muted: #5f7468;
  --line: #d6e5d6;
  --accent: #227a4c;
  --accent-soft: color-mix(in srgb, var(--accent) 11%, var(--surface));
  --pink: #d65a7a;
  --pink-soft: color-mix(in srgb, var(--pink) 12%, var(--surface));
  --ok: #1f8a4c;
  --warn: #b8620f;
  --danger: #c93a52;
  --grad: linear-gradient(45deg, #62c08b, #278a59 55%, #155f43);
  --grad-love: linear-gradient(45deg, #e46a8a, #c2466c);   /* texte blanc lisible dessus */
  --radius: 16px;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0e1913;
  --surface: #16251c;
  --surface-2: #1f3327;
  --text: #eaf5ee;
  --muted: #8fa799;
  --line: #2a4233;
  --accent: #62cf91;
  --pink: #f08aa4;
  --ok: #5fd68f;
  --warn: #f0a04b;
  --danger: #ff7d8f;
  --grad: linear-gradient(45deg, #7fe0a6, #3fae72 55%, #2a8a5e);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  min-height: 100dvh;
  background: radial-gradient(900px 420px at 50% -160px, color-mix(in srgb, var(--pink) 16%, transparent), transparent) no-repeat var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%;
}

a { color: var(--accent); }
code, .mono { font-family: var(--mono); font-size: 12.5px; }
code { background: var(--surface-2); padding: 1px 5px; border-radius: 6px; overflow-wrap: anywhere; }
h2 { font-size: 17px; margin: 0; }
h3 { font-size: 15px; margin: 14px 0 6px; }
p { margin: 8px 0; }
ul.plain { list-style: none; margin: 0; padding: 0; }
.muted { color: var(--muted); font-size: 13px; }
.ok-text { color: var(--ok); font-weight: 600; }
.icon { width: 18px; height: 18px; flex: none; }

.logo {
  font-family: "Snell Roundhand", "Segoe Script", "Brush Script MT", cursive;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding: 0 4px 0 2px;
}
.logo.big { font-size: 44px; }

/* ---------- boutons et champs ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 42px; padding: 9px 16px;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--surface); color: var(--text);
  font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
}
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: 0.45; cursor: default; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
:root[data-theme="dark"] .btn.primary { color: #08190f; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn.small { min-height: 34px; padding: 5px 12px; font-size: 14px; }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.love { background: var(--grad-love); border-color: transparent; color: #fff; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

input[type="text"], input[type="password"], textarea, select {
  width: 100%; min-height: 44px; padding: 9px 12px;
  border: 1px solid var(--line); border-radius: 12px;
  background: var(--surface); color: var(--text); font: inherit; font-size: 16px;
}
textarea { resize: vertical; min-height: 92px; line-height: 1.4; }
input:focus-visible, textarea:focus-visible, select:focus-visible, .btn:focus-visible, .tab:focus-visible, .row:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
.field { display: flex; flex-direction: column; gap: 6px; margin: 12px 0; }
.field > span:first-child { font-weight: 600; font-size: 14px; display: flex; justify-content: space-between; gap: 8px; }
.counter { font-weight: 500; color: var(--muted); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.counter.over { color: var(--danger); }
.check { display: flex; align-items: center; gap: 10px; padding: 8px 0; cursor: pointer; }
.check input { width: 20px; height: 20px; accent-color: var(--accent); flex: none; }

.segmented { display: flex; padding: 3px; border-radius: 999px; background: var(--surface-2); margin: 4px 0 8px; }
.segmented button {
  flex: 1; min-height: 36px; border: 0; border-radius: 999px; background: transparent;
  color: var(--muted); font: inherit; font-weight: 600; cursor: pointer; padding: 4px 8px; white-space: nowrap;
}
.segmented button[aria-pressed="true"] { background: var(--surface); color: var(--accent); box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15); }

.pill { display: inline-flex; align-items: center; gap: 4px; padding: 1px 9px; border-radius: 999px; font-size: 12.5px; font-weight: 700; background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.pill .icon { width: 13px; height: 13px; }
.pill.ok { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.pill.warn { background: color-mix(in srgb, var(--warn) 18%, transparent); color: var(--warn); }
.pill.danger { background: color-mix(in srgb, var(--danger) 16%, transparent); color: var(--danger); }
.pill.love { background: var(--pink-soft); color: var(--pink); }
.pill.accent { background: var(--accent-soft); color: var(--accent); }

.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--muted); flex: none; display: inline-block; }
.dot.on { background: var(--ok); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 22%, transparent); }
.dot.off { background: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 22%, transparent); }
.dot.wait { background: var(--warn); animation: pulse 1.4s infinite; }
@keyframes pulse { 50% { opacity: 0.35; } }
@media (prefers-reduced-motion: reduce) { .dot.wait, .spinner { animation: none !important; } }

/* ---------- ossature ---------- */

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  max-width: 760px; margin: 0 auto;
  padding: calc(12px + env(safe-area-inset-top, 0px)) 16px 4px;
}
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; min-width: 0; }
.brand img { border-radius: 8px; flex: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1; min-width: 0; }
.brand-sub { font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); padding-left: 3px; }
.top-actions { display: flex; align-items: center; gap: 8px; flex: none; }
.icon-btn {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface);
  color: var(--muted); display: grid; place-items: center; cursor: pointer; padding: 0;
}
.icon-btn svg { width: 20px; height: 20px; }
.status {
  display: inline-flex; align-items: center; gap: 7px; padding: 6px 12px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface); color: var(--text);
  font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; white-space: nowrap;
}

.tabs { display: flex; gap: 6px; max-width: 760px; margin: 0 auto; padding: 10px 16px 0; flex-wrap: wrap; }
.tab {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px;
  border: 1px solid var(--line); border-radius: 999px; background: var(--surface);
  color: var(--muted); font-weight: 600; text-decoration: none;
}
.tab svg { width: 18px; height: 18px; flex: none; }
.tab[aria-current="page"] { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

.view { max-width: 760px; margin: 0 auto; padding: 14px 16px 40px; display: grid; gap: 14px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; min-width: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.card-head .btn { flex: none; white-space: nowrap; }
.card.warn { border-color: color-mix(in srgb, var(--warn) 55%, var(--line)); background: color-mix(in srgb, var(--warn) 7%, var(--surface)); }
.card.danger { border-color: color-mix(in srgb, var(--danger) 55%, var(--line)); background: color-mix(in srgb, var(--danger) 7%, var(--surface)); }
.card-title { display: flex; align-items: center; gap: 8px; font-weight: 700; }
.card.warn .card-title { color: var(--warn); }
.card.danger .card-title { color: var(--danger); }
.empty { text-align: center; padding: 26px 16px; }
.loading { text-align: center; padding: 40px 16px; color: var(--muted); }
.spinner { display: inline-block; width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--accent); animation: spin 0.8s linear infinite; vertical-align: -4px; }
@keyframes spin { to { transform: rotate(360deg); } }

.toast {
  position: fixed; left: 50%; bottom: calc(90px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%);
  max-width: calc(100vw - 32px); padding: 10px 16px; border-radius: 12px;
  background: var(--text); color: var(--bg); font-weight: 600; z-index: 50; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

/* ---------- En ligne ---------- */

.hero { position: relative; overflow: hidden; }
.hero::after {
  content: ""; position: absolute; right: -40px; top: -40px; width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--pink) 20%, transparent), transparent 70%); pointer-events: none;
}
.hero-label { font-size: 12px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.hero-version { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 12px; margin: 4px 0 2px; }
.hero-number { font-size: 50px; line-height: 1; font-weight: 800; letter-spacing: -0.03em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; font-variant-numeric: tabular-nums; }
.hero-title { font-size: 21px; font-weight: 700; }
.meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-top: 8px; font-size: 13px; color: var(--muted); }
.health { display: flex; align-items: center; gap: 10px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); font-weight: 600; }
.health .muted { font-weight: 400; }

.files { margin: 8px 0 0; }
.file { display: flex; align-items: baseline; gap: 8px; padding: 5px 0; border-top: 1px solid var(--line); font-size: 14px; min-width: 0; }
.file:first-child { border-top: 0; }
.file .path { font-family: var(--mono); font-size: 12.5px; overflow-wrap: anywhere; flex: 1; min-width: 0; }
.file .stat { font-family: var(--mono); font-size: 12px; white-space: nowrap; }
.plus { color: var(--ok); }
.minus { color: var(--danger); }

.next-list { display: grid; gap: 8px; margin-top: 4px; }

/* ---------- lignes de liste (versions, historique) ---------- */

.rows { list-style: none; margin: 0; padding: 0; }
.rows > li + li { border-top: 1px solid var(--line); }
.row {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 11px 2px;
  background: none; border: 0; color: inherit; font: inherit; text-align: left; cursor: pointer;
}
.row-icon { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; flex: none; background: var(--surface-2); color: var(--muted); }
.row-icon.ok { background: color-mix(in srgb, var(--ok) 15%, transparent); color: var(--ok); }
.row-icon.warn { background: color-mix(in srgb, var(--warn) 16%, transparent); color: var(--warn); }
.row-icon.danger { background: color-mix(in srgb, var(--danger) 15%, transparent); color: var(--danger); }
.row-icon.accent { background: var(--accent-soft); color: var(--accent); }
.row-icon.love { background: var(--pink-soft); color: var(--pink); }
.row-text { display: flex; flex-direction: column; min-width: 0; flex: 1; gap: 1px; }
.row-text strong { overflow-wrap: anywhere; line-height: 1.3; }
.row-text .muted { overflow-wrap: anywhere; }
.row-side { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; flex: none; }
.chevron { color: var(--muted); font-size: 22px; flex: none; line-height: 1; }
.row.static { cursor: default; }

/* ---------- carnet des versions ---------- */

.changelog { display: grid; gap: 10px; }
.release { padding: 12px 14px; border-radius: 14px; background: var(--surface-2); }
.release.new { background: var(--pink-soft); }
.release-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; }
.release-number { font-weight: 800; font-size: 17px; }
.release-title { font-weight: 700; }
.release ul { margin: 6px 0 0; padding-left: 18px; }
.release li { margin: 3px 0; font-size: 14px; }

.commits { display: grid; gap: 0; }
.commit { display: flex; gap: 10px; padding: 7px 0; border-top: 1px solid var(--line); align-items: baseline; }
.commit:first-child { border-top: 0; }
.commit .sha { font-family: var(--mono); font-size: 12px; color: var(--accent); flex: none; }
.commit .subject { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.commit.dropped .subject { text-decoration: line-through; color: var(--muted); }

.notes { display: grid; gap: 8px; margin: 10px 0; }
.note { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 12px; background: var(--surface-2); font-size: 14px; }
.note .icon { margin-top: 2px; }
.note.warn { background: color-mix(in srgb, var(--warn) 14%, var(--surface)); }
.note.danger { background: color-mix(in srgb, var(--danger) 13%, var(--surface)); color: var(--text); }
.note.danger .icon { color: var(--danger); }
.note.warn .icon { color: var(--warn); }

.route { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: stretch; gap: 8px; margin: 6px 0 4px; }
.route-arrow { align-self: center; }
.route-end { display: flex; flex-direction: column; padding: 8px 12px; border-radius: 12px; background: var(--surface-2); min-width: 0; overflow-wrap: anywhere; }
.route-end strong { font-size: 16px; line-height: 1.3; }
.route-end.to { background: var(--accent-soft); }
.route-arrow { color: var(--muted); font-size: 20px; }

details.more { margin-top: 12px; }
details.more > summary { cursor: pointer; font-weight: 700; padding: 6px 0; color: var(--accent); }

/* ---------- journal d'une opération ---------- */

.log {
  margin: 10px 0 0; padding: 10px 12px; border-radius: 12px; background: #0f1a14; color: #d9eadf;
  font-family: var(--mono); font-size: 12px; line-height: 1.55; max-height: 55vh; overflow: auto;
  white-space: pre-wrap; overflow-wrap: anywhere;
}
.log .line { display: flex; gap: 10px; }
.log .t { color: #6f8a7a; flex: none; min-width: 42px; text-align: right; }
.log .error { color: #ff9aa9; }
.log .warn { color: #ffc27a; }
.log .ok { color: #8ef0b4; font-weight: 700; }
.job-state { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; margin-top: 4px; }
.job-state.ok { color: var(--ok); }
.job-state.failed { color: var(--danger); }
.job-state.rolled_back { color: var(--warn); }

/* ---------- notifications ---------- */

.devices { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.device-count { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 14px; background: var(--surface-2); flex: 1 1 140px; }
.device-count strong { font-size: 24px; line-height: 1; font-variant-numeric: tabular-nums; }
.device-count.corentin strong { color: var(--accent); }
.device-count.chloe strong { color: var(--pink); }

.preview {
  display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 18px; margin: 10px 0 4px;
  background: color-mix(in srgb, var(--surface-2) 70%, var(--surface)); border: 1px solid var(--line);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}
.preview img { border-radius: 8px; flex: none; }
.preview-text { flex: 1; min-width: 0; }
.preview-top { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.preview-title { font-weight: 700; overflow-wrap: anywhere; }
.preview-body { font-size: 14px; overflow-wrap: anywhere; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 4px; padding: 5px 11px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line); color: var(--text);
  font: inherit; font-size: 13.5px; font-weight: 600; cursor: pointer;
}
.chip:hover { border-color: var(--pink); }

/* ---------- essai ---------- */

.card.essai { border-color: color-mix(in srgb, var(--pink) 50%, var(--line)); background: linear-gradient(160deg, var(--pink-soft), var(--surface) 60%); }
.essai-version { font-size: 22px; font-weight: 800; margin: 2px 0; }
.tested { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 12px; border-radius: 12px; background: var(--pink-soft); margin: 4px 0 10px; font-size: 14px; }
.tested > span { flex: 1 1 180px; }
.tested .icon { color: var(--pink); }
.tested.ok { background: color-mix(in srgb, var(--ok) 12%, var(--surface)); }
.tested.ok .icon { color: var(--ok); }

/* ---------- notes de version ---------- */

.note-form { padding: 4px 14px 2px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface-2); }
.note-row { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 10px; }
.note-form .field { margin: 10px 0; }
.note-form input:disabled { opacity: 0.7; }

/* ---------- guide : schémas interactifs ---------- */

.g-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 6px 0 8px; }
.g-controls .segmented { margin: 0; flex: 1 1 220px; }
.g-svg { display: block; width: 100%; max-width: 520px; height: auto; margin: 6px auto 0; overflow: visible; }
.g-node { cursor: pointer; outline: none; }
.g-node rect { fill: var(--surface); stroke: var(--line); stroke-width: 1.5; transition: fill 0.25s, stroke 0.25s; }
.g-node:hover rect, .g-node:focus-visible rect { stroke: var(--accent); }
.g-node.active rect { fill: var(--accent-soft); stroke: var(--accent); stroke-width: 2.5; }
.g-node.fail rect { stroke: color-mix(in srgb, var(--danger) 45%, var(--line)); stroke-dasharray: 5 4; }
.g-node.fail.active rect { fill: color-mix(in srgb, var(--danger) 12%, var(--surface)); stroke: var(--danger); stroke-dasharray: none; }
.g-label { font: 700 13px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; fill: var(--text); pointer-events: none; }
.g-sub { font: 11px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; fill: var(--muted); pointer-events: none; }
.g-lock { font: 600 11px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; fill: var(--danger); pointer-events: none; }
.g-num { fill: var(--accent); }
.g-num-text { font: 800 12px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; fill: #fff; pointer-events: none; }
:root[data-theme="dark"] .g-num-text { fill: #08190f; }
.g-edge { fill: none; stroke: var(--muted); stroke-width: 2; }
.g-edge.fail-path { stroke: var(--danger); stroke-dasharray: 6 5; opacity: 0.45; }
.g-svg.show-fail .g-edge.fail-path { opacity: 1; }
.g-svg.show-fail .g-edge.ok-path { opacity: 0.3; }
.g-svg:not(.show-fail) .g-node.fail { opacity: 0.6; }
.g-arrowhead { fill: var(--muted); }
.g-arrowhead.fail { fill: var(--danger); }
.g-edge-label { font: 600 10.5px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; fill: var(--muted); }
.g-edge-label.fail { fill: var(--danger); }
.g-token { fill: var(--pink); stroke: var(--surface); stroke-width: 3; transition: transform 0.7s ease-in-out, opacity 0.3s; pointer-events: none; }
/* Qui touche à quoi : un trait plein qui « coule » pour ce qui agit, pointillé pour ce qui ne fait que lire. */
.g-edge.map-flow { stroke: var(--accent); stroke-dasharray: 7 5; animation: g-flow 1.2s linear infinite; }
.g-edge.map-both { stroke: var(--text); }
.g-edge.map-read { stroke: var(--danger); stroke-dasharray: 2 4; }
@keyframes g-flow { to { stroke-dashoffset: -12; } }
.map-node.data rect { fill: color-mix(in srgb, var(--danger) 6%, var(--surface)); stroke: color-mix(in srgb, var(--danger) 40%, var(--line)); }
.map-node.sandbox rect { fill: var(--pink-soft); stroke: color-mix(in srgb, var(--pink) 50%, var(--line)); stroke-dasharray: 5 3; }
.map-node.main rect { stroke: var(--accent); }
.map-node.app rect { fill: var(--surface-2); }
.g-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; justify-content: center; margin: 8px 0 0; font-size: 12.5px; color: var(--muted); }
.g-legend span { display: inline-flex; align-items: center; gap: 6px; }
.g-legend-line { width: 34px; height: 10px; }
.g-detail { margin-top: 12px; padding: 12px 14px; border-radius: 14px; background: var(--surface-2); min-height: 120px; }
.g-detail h3 { margin-top: 0; }
.g-detail p { font-size: 14px; }
.g-safety { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.g-safe { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 12px; background: var(--surface-2); }
.g-safe .icon { color: var(--ok); margin-top: 3px; }
.g-safe p { margin: 2px 0 0; }
.g-faq summary { color: var(--text); }
@media (prefers-reduced-motion: reduce) { .g-token { transition: none; } .g-edge.map-flow { animation: none; } }

/* ---------- réglages ---------- */

.promise { margin: 6px 0 0; padding-left: 0; list-style: none; display: grid; gap: 6px; }
.promise li { display: flex; gap: 8px; align-items: flex-start; font-size: 14px; }
.promise .icon { margin-top: 2px; }
.promise .yes .icon { color: var(--ok); }
.promise .no .icon { color: var(--danger); }
.logout { text-align: center; }

/* ---------- fenêtres ---------- */

dialog { color: var(--text); border: 0; padding: 0; }
dialog::backdrop { background: rgba(6, 18, 11, 0.6); }
/* La feuille défile d'un bloc ; en-tête et pied restent collés. Le corps grandit
   pour pousser le pied en bas, mais ne défile jamais lui-même (pas de zone
   défilante en flex: 1, que Safari iOS affiche mal dans un <dialog>). */
.sheet {
  width: min(600px, 100vw); max-width: 100vw; max-height: min(92vh, 100dvh);
  border-radius: 22px; background: var(--surface); overflow-y: auto; overscroll-behavior: contain;
}
.sheet[open] { display: flex; flex-direction: column; }
.sheet > * { flex: none; }
.sheet > .sheet-body { flex: 1 0 auto; }
.sheet-head {
  position: sticky; top: 0; z-index: 2; padding: 18px 56px 10px 20px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.sheet-head h2 { font-size: 20px; overflow-wrap: anywhere; }
.sheet-head p { margin: 2px 0 0; overflow-wrap: anywhere; }
.sheet-close {
  position: absolute; right: 12px; top: 14px; width: 36px; height: 36px; border-radius: 50%;
  border: 0; background: var(--surface-2); color: var(--muted); display: grid; place-items: center; cursor: pointer;
}
.sheet-body { padding: 4px 20px 16px; }
.sheet-foot {
  position: sticky; bottom: 0; z-index: 2; display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 8px;
  padding: 12px 20px calc(14px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--line); background: var(--surface);
}
.sheet-foot .btn.ghost:first-child { margin-right: auto; }
@media (max-width: 600px) {
  .sheet { width: 100vw; height: 100dvh; max-height: 100dvh; border-radius: 0; margin: 0; }
  .sheet-head { padding-top: calc(18px + env(safe-area-inset-top, 0px)); }
  .sheet-close { top: calc(14px + env(safe-area-inset-top, 0px)); }
}
.alert { width: min(380px, calc(100vw - 32px)); padding: 20px; border-radius: 18px; background: var(--surface); }
.alert[open] { display: flex; flex-direction: column; gap: 8px; }
.alert h2 { margin-bottom: 4px; }
.diff { margin: 8px 0 0; padding: 10px 12px; border-radius: 12px; background: var(--surface-2); font-family: var(--mono); font-size: 12px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; }
.diff .add { color: var(--ok); }
.diff .del { color: var(--danger); }
.diff .hunk { color: var(--accent); font-weight: 700; }

/* ---------- connexion ---------- */

.login-page { display: grid; place-items: center; padding: 24px 16px; }
.login-card {
  width: min(380px, 100%); display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 28px 24px; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; text-align: center;
}
.login-logo { border-radius: 20px; }
.tagline { color: var(--muted); margin: -6px 0 6px; }
.login-card input, .login-card .btn { width: 100%; }
.form-error { width: 100%; padding: 8px 12px; border-radius: 10px; background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); font-weight: 600; }

/* ---------- téléphone : onglets sous le pouce ---------- */

@media (max-width: 700px) {
  .tabs {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; justify-content: space-around; gap: 0; flex-wrap: nowrap;
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px));
    background: color-mix(in srgb, var(--surface) 92%, transparent);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--line);
  }
  .tab { flex: 1; flex-direction: column; gap: 2px; padding: 6px 2px; border: 0; background: none; font-size: 11px; border-radius: 12px; min-width: 0; }
  .tab svg { width: 22px; height: 22px; }
  .tab[aria-current="page"] { background: none; }
  .view { padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px)); }
  .hero-number { font-size: 44px; }
}
@media (display-mode: standalone) {
  .btn, .tab, .row { -webkit-touch-callout: none; user-select: none; -webkit-user-select: none; }
}