:root {
  --fond: #10131c;
  --carte: #1c2130;
  --bord: #2c3346;
  --texte: #f4f6fb;
  --doux: #9fb0c8;
  --accent: #ffd23f;
  --police: system-ui, "Segoe UI", Roboto, Arial, sans-serif;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--fond); color: var(--texte); font: 17px/1.35 var(--police); }
body { padding: max(12px, env(safe-area-inset-top)) 14px max(20px, env(safe-area-inset-bottom)); max-width: 560px; margin: 0 auto; }
h1 { font-size: 30px; margin: 30px 0 10px; }
h2 { font-size: 16px; margin: 0 0 10px; color: var(--doux); text-transform: uppercase; letter-spacing: .5px; }

button {
  font: inherit; font-weight: 700; color: var(--texte); background: #2a3144; border: 1px solid var(--bord);
  border-radius: 14px; padding: 14px 12px; min-height: 52px; cursor: pointer; touch-action: manipulation;
}
button:active { transform: scale(.97); }
button:disabled { opacity: .35; }
button.principal { background: var(--accent); color: #1b1f2a; border: 0; }
button.actif { background: #fff; color: #1b1f2a; }

#ecran-code { text-align: center; }
#saisie-code {
  font: 800 54px var(--police); letter-spacing: 16px; text-align: center; width: 100%; max-width: 320px;
  padding: 12px; border-radius: 16px; border: 2px solid var(--bord); background: var(--carte); color: var(--texte);
  text-transform: uppercase; margin: 14px 0;
}
#btn-connecter { width: 100%; max-width: 320px; }
.aide, .version { color: var(--doux); font-size: 14px; }

header { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; }
#btn-menu { min-height: 44px; width: 48px; padding: 6px; font-size: 22px; }
.statut { font-size: 15px; font-weight: 600; }
.statut::before { content: "●"; margin-right: 6px; }
.statut.ok::before { color: #4cd964; }
.statut.attente::before { color: #ffb000; }
.statut.hors::before { color: #ff5a5a; }
.secoue { animation: secoue .4s; }
@keyframes secoue { 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }

.carte { background: var(--carte); border: 1px solid var(--bord); border-radius: 18px; padding: 14px; margin: 12px 0; }
.chrono-ligne { display: flex; align-items: center; gap: 8px; }
#chrono { font: 800 34px var(--police); font-variant-numeric: tabular-nums; flex: 1; }
#btn-raz { width: 52px; }
#prevu { font-size: 14px; color: var(--doux); margin-top: 6px; }
#prevu.retard { color: #ffb347; }
#prevu.avance { color: #7ec8ff; }
#prevu.ok { color: #7ee08a; }

.actuel #position { color: var(--doux); font-size: 14px; }
.actuel #titre { font-size: 26px; font-weight: 800; margin: 4px 0; }
.actuel #ensuite { color: var(--doux); font-size: 15px; }

.nav { display: grid; grid-template-columns: 1fr 2.2fr; gap: 10px; margin: 12px 0; }
.nav button { min-height: 96px; font-size: 26px; }
.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 10px 0; }

.ordre { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin-bottom: 12px; }
.ordre .case { aspect-ratio: 1; border: 2px dashed var(--bord); border-radius: 12px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; color: var(--accent); }
.ordre .case span { font-size: 13px; color: var(--doux); }
.clavier { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.clavier button { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 8px 2px; font-size: 11px; }
#resultat { font-weight: 700; min-height: 1.3em; margin: 6px 0 0; }

.sections { display: flex; flex-wrap: wrap; gap: 8px; }
.sections button { padding: 10px 12px; min-height: 44px; font-size: 15px; }

dialog { width: min(480px, 94vw); border: 0; border-radius: 18px; background: var(--carte); color: var(--texte); padding: 20px; }
dialog::backdrop { background: rgba(0, 0, 0, .6); }
dialog fieldset { border: 1px solid var(--bord); border-radius: 12px; margin: 0 0 14px; }
dialog label { display: block; padding: 8px 0; font-size: 18px; }
dialog input[type=radio] { width: 20px; height: 20px; vertical-align: -3px; margin-right: 8px; }
dialog button { width: 100%; margin-top: 8px; }

.notes { margin-top: 10px; padding: 10px 12px; border-radius: 12px; background: #2a2414; color: #ffe9a6; font-size: 16px; line-height: 1.4; }
.notes:empty { display: none; }
.notes::before { content: "📝 "; }
.groupes-choix { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 14px; }
.groupes-choix button { min-height: 44px; padding: 6px; }
.ordre.n8, .clavier.n8 { grid-template-columns: repeat(4, 1fr); }
.liste-groupes { list-style: none; padding: 0; margin: 0 0 6px; }
.liste-groupes li { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--bord); font-weight: 700; }
.liste-groupes li .symboles { flex: 1; display: flex; flex-wrap: wrap; gap: 2px; color: var(--accent); }
.liste-groupes li.vide { color: var(--doux); font-weight: 400; }
button.discret { width: 100%; background: transparent; color: var(--doux); font-weight: 400; min-height: 40px; }