:root {
  --bg: rgba(18, 22, 26, .84); --bg2: #262d33; --bordo: #3a434b; --fg: #eef1f3; --mut: #9aa4ad; --acc: #f2b84b;
  --raggio: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; background: #0e1114; color: var(--fg);
  font-family: system-ui, "Segoe UI", Roboto, sans-serif; }
#map { position: absolute; inset: 0; }

.pannello { position: absolute; z-index: 3; background: var(--bg); border-radius: var(--raggio);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); font-size: 13px; box-shadow: 0 4px 18px rgba(0,0,0,.35); }
.pannello h1 { font-size: 17px; margin: 0; }
.pannello h2 { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--mut); margin: 14px 0 6px; }
.pannello label { display: flex; gap: 8px; align-items: center; margin: 3px 0; cursor: pointer; }
.pannello button, .pannello select, .pannello input[type=date] {
  background: var(--bg2); color: var(--fg); border: 1px solid var(--bordo); border-radius: 6px;
  padding: 5px 8px; font: inherit; font-size: 12px; cursor: pointer; }
.pannello button:hover, .pannello button.on { border-color: var(--acc); color: var(--acc); }
.pannello input[type=range] { width: 100%; accent-color: var(--acc); }
.pannello select { width: 100%; }
.riga { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.riga > .cresci { flex: 1; }
.val { font: 12px ui-monospace, Consolas, monospace; color: var(--acc); min-width: 44px; text-align: right; }
.sub { color: var(--mut); font-size: 12px; }

/* pannello sinistro */
#menu { top: 12px; left: 12px; width: 268px; max-height: calc(100% - 24px); overflow: auto; padding: 12px 14px; }
#menu .testa { display: flex; justify-content: space-between; align-items: center; }
#menu .chiudi { display: none; }

/* console di navigazione */
#console { right: 12px; bottom: 34px; width: 286px; padding: 10px 12px; }
#console .testa { display: flex; justify-content: space-between; align-items: center; cursor: pointer; user-select: none; }
#console .corpo { margin-top: 8px; }
#console.chiusa .corpo { display: none; }
.pad { display: grid; grid-template-columns: repeat(3, 38px); grid-template-rows: repeat(3, 38px); gap: 4px; }
.pad button { padding: 0; font-size: 16px; line-height: 1; touch-action: none; }
.pad .vuoto { visibility: hidden; }
.comandi { display: flex; gap: 12px; align-items: center; }
.colonna { display: flex; flex-direction: column; gap: 4px; }
.colonna button { width: 38px; height: 38px; padding: 0; font-size: 16px; touch-action: none; }
.modi button { flex: 1; }
.cursore { display: grid; grid-template-columns: 82px 1fr 44px; align-items: center; gap: 6px; margin: 6px 0; }
.cursore span:first-child { color: var(--mut); font-size: 12px; }
.scatti button { padding: 3px 6px; font-size: 11px; }

/* bussola */
#bussola { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--bordo); background: var(--bg2);
  display: grid; place-items: center; cursor: pointer; }
#bussola svg { transition: transform .1s linear; }

#hud { position: absolute; z-index: 3; bottom: 8px; left: 50%; transform: translateX(-50%); background: var(--bg);
  font: 11.5px ui-monospace, Consolas, monospace; padding: 4px 10px; border-radius: 6px; white-space: nowrap; color: var(--fg); }

/* caricamento */
#carico { position: absolute; left: 50%; bottom: 44px; transform: translateX(-50%); z-index: 10; width: min(320px, 80vw);
  background: var(--bg); border-radius: 10px; padding: 10px 14px; box-shadow: 0 4px 18px rgba(0,0,0,.35); transition: opacity .6s; }
#carico.via { opacity: 0; pointer-events: none; }
#carico .box { text-align: center; }
#carico h1, #carico .box > .sub:first-of-type { display: none; }
#carico .barra { height: 5px; background: #252b31; border-radius: 3px; overflow: hidden; margin: 2px 0 6px; }
#carico .barra div { height: 100%; width: 0; background: var(--acc); transition: width .2s; }

#toast { position: absolute; z-index: 9; top: 14px; left: 50%; transform: translateX(-50%); background: var(--bg);
  padding: 8px 14px; border-radius: 8px; font-size: 13px; opacity: 0; transition: opacity .3s; pointer-events: none; }
#toast.on { opacity: 1; }

.maplibregl-popup-content { font-size: 13px; color: #222; }
.maplibregl-ctrl-top-right { top: 0; }

#apriMenu { display: none; }

@media (max-width: 720px) {
  #menu { width: auto; right: 12px; max-height: 60%; display: none; }
  #menu.aperto { display: block; }
  #menu .chiudi { display: inline-block; }
  #apriMenu { display: block; position: absolute; z-index: 3; top: 12px; left: 12px; }
  #console { left: 12px; right: 12px; width: auto; bottom: 30px; }
  #hud { font-size: 10px; max-width: calc(100vw - 24px); overflow: hidden; text-overflow: ellipsis; top: 58px; bottom: auto;
    left: 12px; transform: none; }
  .maplibregl-ctrl-bottom-right { bottom: 70px; }
  .maplibregl-ctrl-bottom-left { bottom: 70px; }
}

/* editor locale */
#editor { top: 56px; right: 12px; width: 340px; max-height: calc(100% - 130px); overflow: auto; padding: 10px 12px; display: none; z-index: 4; }
#editor .testa { display: flex; justify-content: space-between; align-items: center; }
.edRiga { border: 1px solid var(--bordo); border-radius: 8px; padding: 6px 8px; margin: 6px 0; }
.edRiga button { padding: 2px 7px; }
.edGriglia { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px 6px; margin-top: 4px; }
.edCampo { display: flex !important; flex-direction: column; gap: 2px !important; margin: 2px 0 !important; font-size: 11px; color: var(--mut); }
.edCampo.largo { grid-column: 1 / -1; }
.edCampo input, .edCampo select, .edCampo textarea { width: 100%; background: var(--bg2); color: var(--fg); border: 1px solid var(--bordo);
  border-radius: 5px; padding: 3px 4px; font: inherit; font-size: 12px; }
.edCampo input[type=color] { padding: 0; height: 24px; }
.edCampo input[type=checkbox] { width: auto; }
.toastEd { background: #4a3a10; color: #ffd98a; border-radius: 6px; padding: 6px 8px; margin: 6px 0; font-size: 12px; }

/* titolo d'ingresso tridimensionale sopra la mappa: si dissolve entro 5 s (vedi app.js) */
#intro { position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; cursor: pointer;
  background: transparent; perspective: 1000px; overflow: hidden; }
#intro.finito { pointer-events: none; }
#intro .scena-titolo { position: relative; text-align: center; transform-style: preserve-3d;
  animation: entrataTitolo 1.6s cubic-bezier(.2, .8, .2, 1) both; }
#intro .titolo3d {
  font-family: "Arial Black", "Segoe UI Black", "Helvetica Neue", Impact, sans-serif; font-weight: 900;
  font-size: clamp(40px, 12.5vw, 160px); line-height: 1; letter-spacing: 0; color: #f4ecdf; white-space: nowrap;
  transform: rotateX(16deg); transform-origin: 50% 80%; transform-style: preserve-3d;
  /* estrusione: strati sempre piu' scuri verso il basso, poi ombra morbida a terra */
  text-shadow:
    0 1px 0 #d9cdb8, 0 2px 0 #d2c5ae, 0 3px 0 #cabca4, 0 4px 0 #c2b39a, 0 5px 0 #b9a990,
    0 6px 0 #ae9e85, 0 7px 0 #a3937a, 0 8px 0 #98886f, 0 9px 0 #8c7c64, 0 10px 0 #807059,
    0 12px 2px rgba(0,0,0,.4), 0 18px 12px rgba(0,0,0,.5), 0 30px 40px rgba(0,0,0,.6); }
#intro .tre { color: #e2895c;
  text-shadow:
    0 1px 0 #d47f54, 0 2px 0 #c9774e, 0 3px 0 #bd6e48, 0 4px 0 #b16642, 0 5px 0 #a55e3c,
    0 6px 0 #995636, 0 7px 0 #8d4e30, 0 8px 0 #81462b, 0 9px 0 #753f26, 0 10px 0 #6a3821,
    0 12px 2px rgba(0,0,0,.4), 0 18px 12px rgba(0,0,0,.5), 0 30px 40px rgba(0,0,0,.6); }
#intro .sottotitolo { margin-top: clamp(14px, 3vw, 34px); color: #f1f4f6; font-size: clamp(14px, 2.2vw, 24px); font-weight: 600;
  letter-spacing: .35em; text-transform: uppercase; text-shadow: 0 2px 6px rgba(0,0,0,.8); opacity: 0;
  animation: comparsa 1.2s .9s ease both; transition: opacity .3s; }
@keyframes entrataTitolo {
  from { opacity: 0; transform: translateY(40px) rotateX(38deg) scale(.86); }
  to   { opacity: 1; transform: translateY(0) rotateX(0) scale(1); } }
@keyframes comparsa { to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  #intro .scena-titolo, #intro .sottotitolo { animation: none; opacity: 1; } }