/* Appli plein écran, sans défilement de page : barre du haut, plan à gauche, panneau à onglets à droite.
   Sur téléphone, le plan reste en haut et le panneau défile dessous. */
:root{
  --bg:#eaeef2; --surface:#f9fafb; --fg:#16202b; --muted:#566371; --line:#cbd3dc; --table:#dfe4e9;
  --accent:#c8420c; --on-accent:#fff; --ink:#1c5d99; --warn:#8f5200; --warn-bg:#fbeacb; --ok:#1c6f46; --ok-bg:#d9f0e3; --gap:#d62828;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#11171e; --surface:#19212b; --fg:#e6ebf0; --muted:#95a2b0; --line:#2d3945; --table:#0c1116;
  --accent:#ff7a3d; --on-accent:#1a0c04; --ink:#6fb1e8; --warn:#f0b758; --warn-bg:#3d2c0c; --ok:#6fd29c; --ok-bg:#12331f; --gap:#ff6b6b;
  color-scheme:dark } }
:root[data-theme="dark"]{
  --bg:#11171e; --surface:#19212b; --fg:#e6ebf0; --muted:#95a2b0; --line:#2d3945; --table:#0c1116;
  --accent:#ff7a3d; --on-accent:#1a0c04; --ink:#6fb1e8; --warn:#f0b758; --warn-bg:#3d2c0c; --ok:#6fd29c; --ok-bg:#12331f; --gap:#ff6b6b;
  color-scheme:dark }
*{box-sizing:border-box}
[hidden]{display:none!important}
body[data-mode="simple"] .adv{display:none!important}
html{height:100%;padding:env(safe-area-inset-top,0) env(safe-area-inset-right,0) env(safe-area-inset-bottom,0) env(safe-area-inset-left,0)}
body{height:100%;margin:0;background:var(--bg);color:var(--fg);font:15px/1.4 var(--body);-webkit-text-size-adjust:100%;overflow:hidden}
.app{height:100%;display:flex;flex-direction:column;gap:8px;padding:8px 12px}
.grow{flex:1}

/* Barre du haut */
.top{display:flex;align-items:center;gap:8px 10px;flex:none;min-width:0}
h1{font:700 19px/1.1 var(--body);margin:0;letter-spacing:-.01em;white-space:nowrap}
#pName{flex:0 1 240px;min-width:90px}
.sum{font:500 12px var(--mono);color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.sum b{color:var(--fg);font-weight:500}
#saveMsg{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
#logo{height:34px;width:auto;max-width:150px;object-fit:contain;background:#fff;padding:2px 5px;border-radius:5px;flex:none}

/* Commandes */
button,.btn{font:600 14px var(--body);color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:7px 12px;cursor:pointer;min-height:38px;white-space:nowrap}
button:hover,.btn:hover{border-color:var(--muted)}
button:disabled{opacity:.5;cursor:default}
button[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
button.primary{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
button.danger{color:var(--accent)}
a.btn{display:inline-flex;align-items:center;text-decoration:none}
:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
input,select{font:500 15px var(--body);color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:7px 9px;min-height:38px;max-width:100%;min-width:0}
input[type=range]{padding:0;min-height:30px;border:0;background:none;accent-color:var(--accent)}
#realLen,#days,#gW,#gH,#gW2,#gH2,#camH,#aH{width:84px;font-family:var(--mono)}
.seg{display:inline-flex;flex:none}
.seg button{border-radius:0;margin-left:-1px}
.seg button:first-child{border-radius:6px 0 0 6px;margin-left:0}
.seg button:last-child{border-radius:0 6px 6px 0}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}

/* Zone de travail */
.work{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr) 372px;gap:12px}
.stage{display:flex;flex-direction:column;gap:6px;min-width:0;min-height:0}
.tools{display:flex;flex-wrap:wrap;gap:6px;align-items:center;flex:none}
.pill{font:500 12px var(--mono);padding:4px 9px;border-radius:99px;margin-left:auto;white-space:nowrap}
.pill.ok{background:var(--ok-bg);color:var(--ok)} .pill.warn{background:var(--warn-bg);color:var(--warn)}
.hint{color:var(--muted);font-size:13.5px;margin:0;flex:none}
.sheet{position:relative;flex:1;min-height:0;background:var(--table);border:1px solid var(--line);border-radius:6px;overflow:hidden}
canvas{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair}
.zoom{position:absolute;right:8px;bottom:8px;display:flex;gap:6px}
.zoom button{min-width:38px;padding:5px 9px}
.legend{position:absolute;left:8px;bottom:8px;display:flex;flex-wrap:wrap;gap:3px 12px;font-size:12px;color:var(--fg);background:var(--surface);opacity:.92;padding:4px 8px;border-radius:5px;max-width:calc(100% - 190px);pointer-events:none}
.legend i{display:inline-block;width:12px;height:9px;background:var(--ink);margin-right:5px}
.legend i.gap{background:var(--gap);opacity:.55}

/* Panneau à onglets */
.side{display:flex;flex-direction:column;min-height:0;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.tabs{display:flex;flex:none;border-bottom:1px solid var(--line)}
.tabs button{flex:1;border:0;border-radius:0;background:none;color:var(--muted);border-bottom:3px solid transparent;min-height:42px}
.tabs button[aria-selected="true"]{color:var(--fg);border-bottom-color:var(--accent)}
.tabpane{flex:1;min-height:0;overflow:auto;padding:12px;display:flex;flex-direction:column;gap:16px;overscroll-behavior:contain}
.block{display:flex;flex-direction:column;gap:9px}
h2{font:700 12px var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0}
h2 span{text-transform:none;letter-spacing:0;font-family:var(--mono);color:var(--fg)}
.field{display:grid;grid-template-columns:82px minmax(0,1fr);gap:8px;align-items:center;font-size:14px}
.field input,.field select{width:100%}
.field #days,.field #camH{width:84px}
.crits{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.crit{display:flex;flex-direction:column;gap:3px;font-size:12.5px;color:var(--muted);min-width:0}
.crit select,.crit input,#camRef{width:100%}
.chips{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.chips button{display:flex;flex-direction:column;align-items:flex-start;gap:1px;padding:8px 10px;text-align:left;white-space:normal}
.chips small{font-weight:400;font-size:12.5px;opacity:.8}
.zoomrow{flex-wrap:nowrap;gap:6px}
.zoomrow input{flex:1;min-width:50px}
.zoomrow button{min-width:36px;min-height:36px;padding:4px 8px}
.zoomrow output{font:500 12.5px var(--mono);white-space:nowrap;min-width:88px;text-align:right}
dl{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:3px 12px;margin:0;font-size:13.5px}
dd{margin:0;font:500 13.5px var(--mono);font-variant-numeric:tabular-nums;text-align:right}
dt{color:var(--muted)}
details.tips summary{cursor:pointer;font-weight:600;font-size:14px;padding:4px 0}
details.tips>*+*{margin-top:8px}
#camList{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
#camList button{width:100%;display:flex;gap:10px;align-items:center;text-align:left;padding:6px 10px;white-space:normal}
#camList .n{flex:none;width:26px;height:26px;border-radius:50%;background:var(--ink);color:#fff;font:600 13px var(--mono);display:grid;place-items:center}
#camList button[aria-pressed="true"] .n{background:var(--accent);color:var(--on-accent)}
#camList .t{min-width:0;overflow-wrap:anywhere}
#camList small{display:block;font-weight:400;font-size:12.5px;opacity:.75}
table{width:100%;border-collapse:collapse;font-size:14px}
td{padding:7px 0;border-top:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}
td.q{font:500 14px var(--mono);font-variant-numeric:tabular-nums;width:44px;white-space:nowrap}
td small{display:block;color:var(--muted);font-size:12.5px}
.note{font-size:12.5px;color:var(--muted);margin:0}
code{font:12px var(--mono);overflow-wrap:anywhere}

/* Projets */
dialog{width:min(560px,calc(100vw - 32px));max-height:85vh;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--fg);padding:18px;overflow:auto}
dialog::backdrop{background:rgba(0,0,0,.45)}
dialog>*+*{margin-top:12px}
#projList{list-style:none;margin:12px 0 0;padding:0;max-height:40vh;overflow:auto}
#projList li{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:9px 0;border-top:1px solid var(--line)}
#projList .nm{flex:1 1 160px;min-width:0;overflow-wrap:anywhere;font-weight:600}
#projList .nm small{display:block;font-weight:400;color:var(--muted);font-size:12.5px}

/* Téléphone et tablette en portrait : plan en haut, panneau dessous, outils sur une ligne qui défile */
@media (max-width:900px){
  .app{padding:6px 8px;gap:6px}
  h1,.sum,#saveMsg,#logo,.top .grow{display:none}
  #pName{flex:1 1 40px;min-width:0}
  .top{gap:6px}
  .top button,.top .seg button{padding:6px 9px}
  .work{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,54fr) minmax(0,46fr);gap:6px}
  .tools{gap:5px}
  .tools button{padding:6px 9px;min-height:34px;font-size:13.5px}
  .pill{margin-left:0;flex:none}
  .hint{font-size:12.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .legend{display:none}
  .tabpane{padding:10px}
}
#autoDlg>*+*{margin-top:12px}
#autoMsg{font-size:13.5px;color:var(--fg)}
#aModel{width:100%}
#autoDlg{width:min(620px,calc(100vw - 24px))}