/* ============================================================
   THE IRON DUNGEON — 8-bit torture-chamber theme
   Press Start 2P (headings) + VT323 (body). Stone + torchlight.
   ============================================================ */

:root {
  --stone-0:#0c0a08;   --stone-1:#15110d;   --stone-2:#1e1813;
  --stone-3:#2c241b;   --mortar:#070605;
  --torch:#ff9a3c;     --torch-bright:#ffd089;  --ember:#c4621f;
  --blood:#c4382e;     --blood-bright:#e85648;
  --bone:#e2d4b6;      --bone-dim:#9c8e72;
  --rune:#6ea8e0;      --moss:#8fc24a;          --gold:#e8b84b;
}

* { box-sizing:border-box; }

html { image-rendering:pixelated; }

body {
  margin:0;
  font-family:"VT323", monospace;
  font-size:20px;
  line-height:1.35;
  color:var(--bone);
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(255,154,60,.10), transparent 60%),
    repeating-linear-gradient(0deg, var(--stone-1) 0 38px, var(--mortar) 38px 42px),
    repeating-linear-gradient(90deg, var(--stone-1) 0 64px, var(--mortar) 64px 68px),
    var(--stone-0);
  background-blend-mode:screen, normal, normal, normal;
  min-height:100vh;
}

h1,h2,h3,.pixel { font-family:"Press Start 2P", monospace; line-height:1.5; }

/* ---- header / torches ---- */
.dungeon-header {
  display:flex; align-items:center; gap:18px;
  padding:22px 26px;
  border-bottom:4px solid var(--mortar);
  box-shadow:0 4px 0 var(--stone-3), 0 6px 18px rgba(0,0,0,.6);
  background:linear-gradient(180deg, var(--stone-2), var(--stone-1));
}
.dungeon-header h1 {
  margin:0; font-size:17px; color:var(--torch);
  text-shadow:2px 2px 0 #000, 0 0 12px rgba(255,154,60,.45);
  letter-spacing:1px;
}
.dungeon-header .sub { color:var(--bone-dim); font-family:"VT323"; font-size:18px; }

.torch { width:14px; height:30px; position:relative; flex:0 0 auto; }
.torch::before { /* handle */
  content:""; position:absolute; bottom:0; left:5px; width:4px; height:18px;
  background:#5a3a1c; box-shadow:0 0 0 2px #2a1a0c;
}
.torch::after { /* flame */
  content:""; position:absolute; top:-2px; left:0; width:14px; height:16px;
  background:radial-gradient(circle at 50% 70%, var(--torch-bright), var(--torch) 45%, var(--blood) 80%, transparent 90%);
  border-radius:50% 50% 45% 45%;
  filter:drop-shadow(0 0 8px var(--ember));
  animation:flicker .12s infinite steps(2);
}
@keyframes flicker {
  0%   { transform:scaleY(1)    translateX(0);   opacity:1;   }
  50%  { transform:scaleY(.92)  translateX(.5px); opacity:.85; }
  100% { transform:scaleY(1.05) translateX(-.5px);opacity:1;   }
}

nav.dungeon-nav { margin-left:auto; display:flex; gap:10px; }
nav.dungeon-nav a {
  font-family:"Press Start 2P"; font-size:9px; text-decoration:none;
  color:var(--bone-dim); padding:9px 12px;
  border:3px solid var(--stone-3); background:var(--stone-2);
  box-shadow:2px 2px 0 #000;
}
nav.dungeon-nav a:hover { color:var(--torch-bright); border-color:var(--ember); }
nav.dungeon-nav a.active { color:var(--stone-0); background:var(--torch); border-color:var(--torch-bright); }

/* ---- layout ---- */
main { max-width:1000px; margin:0 auto; padding:26px 20px 60px; display:grid; gap:22px; }
.row { display:grid; grid-template-columns:1fr 1fr; gap:22px; }
.cards { display:grid; grid-template-columns:repeat(5,1fr); gap:14px; }
@media (max-width:780px){ .row,.cards{ grid-template-columns:1fr 1fr; } }

/* ---- carved stone panel ---- */
.panel, .card {
  background:linear-gradient(180deg, var(--stone-2), var(--stone-1));
  border:3px solid var(--stone-3);
  box-shadow:
    inset 0 0 0 2px var(--mortar),
    inset 0 3px 0 rgba(255,255,255,.04),
    4px 4px 0 #000;
  padding:20px;
}
.panel h2 {
  margin:0 0 16px; font-size:11px; color:var(--torch);
  text-shadow:2px 2px 0 #000; letter-spacing:1px;
}
.card .k {
  font-family:"Press Start 2P"; font-size:8px; color:var(--bone-dim);
  letter-spacing:1px; display:block; margin-bottom:10px;
}
.card .v { font-size:34px; font-weight:400; color:var(--bone); line-height:1; }
.card .v small { font-size:16px; color:var(--bone-dim); }
.card.torch-card .v { color:var(--torch-bright); text-shadow:0 0 10px rgba(255,154,60,.4); }
.card.blood-card  .v { color:var(--blood-bright); }

.big { font-size:54px; color:var(--torch-bright); text-shadow:2px 2px 0 #000, 0 0 16px rgba(255,154,60,.35); }
.big small { font-size:20px; color:var(--bone-dim); }
.muted { color:var(--bone-dim); }
code { color:var(--gold); font-size:18px; }

/* ---- form (the instruments of recording) ---- */
label { display:block; font-family:"Press Start 2P"; font-size:8px; color:var(--bone-dim);
  margin:12px 0 6px; letter-spacing:1px; }
input {
  width:100%; padding:10px 12px; font-family:"VT323"; font-size:20px;
  color:var(--bone); background:var(--stone-0);
  border:3px solid var(--stone-3); box-shadow:inset 2px 2px 0 #000;
}
input:focus { outline:none; border-color:var(--torch); }
button {
  margin-top:18px; width:100%; padding:13px; cursor:pointer;
  font-family:"Press Start 2P"; font-size:10px; color:var(--stone-0);
  background:var(--torch); border:3px solid var(--torch-bright);
  box-shadow:4px 4px 0 #000;
}
button:hover { background:var(--torch-bright); }
button:active { transform:translate(2px,2px); box-shadow:2px 2px 0 #000; }

/* ---- ledger table ---- */
table { width:100%; border-collapse:collapse; font-size:19px; }
th,td { text-align:right; padding:8px 10px; border-bottom:2px solid var(--mortar); }
th:first-child, td:first-child { text-align:left; }
th { font-family:"Press Start 2P"; font-size:8px; color:var(--torch); letter-spacing:1px; }
tbody tr:hover { background:rgba(255,154,60,.06); }

/* ---- footer flavor ---- */
.flavor { text-align:center; color:var(--bone-dim); font-size:18px;
  padding:10px 0 30px; opacity:.7; }