:root{
  --bg:#0f1220;
  --card:#171a2b;
  --text:#eef0ff;
  --muted:#aab0d6;
  --border:#2a2f55;

  --green:#1f8b4c;
  --orange:#c7791c;
  --red:#b83b3b;
  --fixed:#22284a;

  --key:#2a2f55;
  --keyText:#eef0ff;

  /* tailles (desktop) */
  --tileW:46px;
  --tileH:52px;
  --tileR:12px;

  --keyH:48px;
  --keyR:12px;

  --wrapPad:18px;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;

  /* Dégradé plein écran (pas de repeat possible) */
  background: radial-gradient(1200px 600px at 20% 0%, #1b2150 0%, var(--bg) 60%),
              radial-gradient(900px 500px at 80% 20%, rgba(81,96,214,0.18) 0%, rgba(0,0,0,0) 60%),
              radial-gradient(900px 700px at 50% 120%, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 70%);
  background-attachment: fixed;
  color:var(--text);
}

.wrap{max-width:980px;margin:0 auto;padding:var(--wrapPad)}
.header{
  display:flex;justify-content:space-between;align-items:flex-start;
  gap:12px;margin-bottom:14px;
}
h1{margin:0;font-size:32px;letter-spacing:0.2px}
.subtitle{margin:6px 0 0;color:var(--muted)}
.meta{display:flex;gap:10px;align-items:center}
.pill{
  padding:8px 10px;border:1px solid var(--border);border-radius:999px;
  color:var(--muted);background:rgba(0,0,0,0.15);font-size:14px;
  white-space:nowrap;
}

.main{display:grid;grid-template-columns:1.2fr 0.8fr;gap:14px}
@media (max-width: 860px){ .main{grid-template-columns:1fr} }

.card{
  background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border:1px solid var(--border);
  border-radius:16px;
  padding:14px;
}

.topRow{display:flex;flex-direction:column;gap:10px}

.row{display:flex;justify-content:space-between;align-items:center;gap:10px}
.label{color:var(--muted);font-size:14px}
.pattern{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  letter-spacing:2px;
  color:var(--text);
  opacity:0.95;
  text-align:right;
  word-break:break-word;
}

.archiveRow{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
select{
  padding:10px 12px;
  background:rgba(0,0,0,0.18);
  border:1px solid var(--border);
  border-radius:12px;
  color:var(--text);
  outline:none;
}
select:focus{border-color:#5160d6}

/* =======================
   GRILLE (responsive)
   - si un nom est long, on autorise le scroll horizontal
======================= */
.grid{
  display:grid;
  gap:8px;
  margin:14px 0 12px;

  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  padding-bottom:2px;
}
.gridRow{
  display:grid;
  gap:6px;
  justify-content:flex-start;
  width:max-content; /* important: permet le scroll horizontal si long */
}

.tile{
  width:var(--tileW);
  height:var(--tileH);
  border-radius:var(--tileR);
  border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;
  font-size:20px;
  background:rgba(0,0,0,0.12);
  user-select:none;
  flex:0 0 auto;
}
.tile.fixed{
  background:rgba(0,0,0,0.22);
  border-color:var(--fixed);
  color:var(--muted);
  font-weight:800;
}
.tile.cursor{
  outline:2px solid rgba(255,255,255,0.45);
  outline-offset:2px;
}
.tile.green{ background:rgba(31,139,76,0.35); border-color:rgba(31,139,76,0.9); }
.tile.orange{ background:rgba(199,121,28,0.35); border-color:rgba(199,121,28,0.9); }
.tile.red{ background:rgba(184,59,59,0.35); border-color:rgba(184,59,59,0.9); }

.controls{margin-top:10px}
.msg{min-height:22px;margin-top:10px;color:var(--muted)}
.msg.error{color:#ffb3b3}
.msg.success{color:#b6ffcf}

.actions{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}

.btn{
  padding:10px 12px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.14);
  background:rgba(255,255,255,0.06);
  color:var(--text);
  cursor:pointer;
  font-weight:800;
}
.btn:hover{background:rgba(255,255,255,0.1)}
.btn:disabled{opacity:0.5;cursor:not-allowed}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--muted)}
.btn-ghost:hover{background:rgba(255,255,255,0.06);color:var(--text)}

/* =======================
   CLAVIER (responsive)
   - sur mobile: wrap pour éviter débordement
======================= */
.keyboard{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.krow{
  display:flex;
  gap:8px;
  justify-content:center;
  flex-wrap:nowrap;
}
.key{
  min-width:38px;
  height:var(--keyH);
  padding:0 10px;
  border-radius:var(--keyR);
  border:1px solid var(--border);
  background:rgba(255,255,255,0.06);
  color:var(--keyText);
  font-weight:900;
  cursor:pointer;
  user-select:none;
  -webkit-tap-highlight-color: transparent;
}
.key.big{min-width:78px}
.key:hover{background:rgba(255,255,255,0.1)}
.key.green{ background:rgba(31,139,76,0.35); border-color:rgba(31,139,76,0.9); }
.key.orange{ background:rgba(199,121,28,0.35); border-color:rgba(199,121,28,0.9); }
.key.red{ background:rgba(184,59,59,0.35); border-color:rgba(184,59,59,0.9); }

.history{display:flex;flex-direction:column;gap:10px}
.historyItem{border:1px solid var(--border);border-radius:12px;padding:10px;background:rgba(0,0,0,0.12)}
.historyTitle{display:flex;justify-content:space-between;gap:10px}
.mini{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;letter-spacing:1px;color:var(--text)}
.small{color:var(--muted);font-size:13px}

.footer{margin-top:14px;color:var(--muted);font-size:13px}

/* Dialog */
.dialog{border:1px solid var(--border);border-radius:16px;background:var(--card);color:var(--text);padding:0}
.dialog::backdrop{background:rgba(0,0,0,0.55)}
.dialogBody{padding:14px;max-width:540px}
.dialogBody h3{margin:0 0 8px}
.dialogBody ul{margin:8px 0 0;padding-left:18px;color:var(--muted)}
.dialogActions{display:flex;justify-content:flex-end;margin-top:12px}
.chip{display:inline-block;padding:2px 8px;border-radius:999px;border:1px solid rgba(255,255,255,0.15);font-size:12px;color:var(--text)}
.chip.green{background:rgba(31,139,76,0.35)}
.chip.orange{background:rgba(199,121,28,0.35)}
.chip.red{background:rgba(184,59,59,0.35)}

/* =========================================================
   TABLETTE (<= 900px)
========================================================= */
@media (max-width: 900px){
  :root{
    --wrapPad:14px;
    --tileW:44px;
    --tileH:50px;
    --keyH:46px;
  }
  h1{font-size:28px}
}

/* =========================================================
   MOBILE (<= 520px)
========================================================= */
@media (max-width: 520px){
  :root{
    --wrapPad:12px;
    --tileW:38px;
    --tileH:44px;
    --tileR:10px;
    --keyH:42px;
    --keyR:10px;
  }

  .header{
    flex-direction:column;
    align-items:flex-start;
    margin-bottom:12px;
  }
  .meta{width:100%;justify-content:flex-start}
  .pill{font-size:13px;padding:6px 10px}

  .card{padding:12px}

  /* Motif + archives : on empile */
  .row{flex-direction:column;align-items:flex-start}
  .pattern{text-align:left}

  .archiveRow{gap:8px}
  select{width:100%}
  #goDateBtn{width:100%}

  /* Clavier : wrap pour éviter le débordement */
  .krow{
    flex-wrap:wrap;
    justify-content:center;
  }
  .key{
    min-width:34px;
    padding:0 8px;
  }
  .key.big{
    min-width:88px;
  }
}

/* =========================================================
   TRÈS PETIT MOBILE (<= 360px)
========================================================= */
@media (max-width: 360px){
  :root{
    --tileW:34px;
    --tileH:40px;
    --keyH:40px;
  }
  h1{font-size:24px}
}