:root{
  --accent:#7fe0c8; --accent2:#a079ff; --warn:#e35b6b; --gold:#ffcf6b;
  --ink:#eaf6f2; --dim:#94aaa4; --panel:rgba(8,14,18,.93); --line:rgba(127,224,200,.24);
  --violet:#a079ff; --copper:#d48a47; --deep:#030709;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  background:var(--deep);color:var(--ink);overflow:hidden;
  font-family:'Space Grotesk',system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;user-select:none;-webkit-user-select:none;
}
#game{position:fixed;inset:0;width:100vw;height:100vh;display:block;image-rendering:pixelated;background:var(--deep);z-index:0;cursor:crosshair}
.hidden{display:none !important}

/* ---------- screens / menu ---------- */
.screen{position:fixed;inset:0;z-index:30;display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:
    repeating-linear-gradient(90deg,rgba(127,224,200,.035) 0 1px,transparent 1px 80px),
    repeating-linear-gradient(0deg,rgba(160,121,255,.026) 0 1px,transparent 1px 80px),
    radial-gradient(120% 90% at 50% 30%,#0a2c2a 0%,#07181f 44%,#030709 100%)}
.menu-card{width:min(600px,92vw);background:linear-gradient(180deg,rgba(13,25,30,.94),rgba(6,12,16,.96));border:1px solid var(--line);border-radius:8px;
  padding:26px 26px 20px;box-shadow:0 30px 80px rgba(0,0,0,.62),inset 0 0 0 1px rgba(255,255,255,.025);backdrop-filter:blur(8px)}
.logo{font-weight:700;font-size:34px;letter-spacing:.18em;text-align:center;color:#fff;text-shadow:0 0 26px rgba(127,224,200,.5)}
.logo span{color:var(--accent)}
.logo.small{font-size:22px}
.tagline{text-align:center;color:var(--dim);font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;margin:8px 0 20px}
.tabs{display:flex;gap:8px;margin-bottom:16px}
.tab{flex:1;padding:10px 6px;border:1px solid var(--line);background:rgba(127,224,200,.04);color:var(--dim);border-radius:8px;
  font-family:inherit;font-weight:600;font-size:13px;cursor:pointer;transition:.18s}
.tab:hover{color:var(--ink)}
.tab.active{background:linear-gradient(180deg,rgba(127,224,200,.20),rgba(127,224,200,.08));color:#fff;border-color:var(--accent);box-shadow:0 0 18px rgba(127,224,200,.22)}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:flex;flex-direction:column;gap:5px}
.field span{font-size:11px;color:var(--dim);letter-spacing:.06em;text-transform:uppercase}
.field input,.field select{background:#08151a;border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:10px;font-family:inherit;font-size:14px;outline:none}
.field input:focus,.field select:focus{border-color:var(--accent)}
.character-panel{display:grid;grid-template-columns:128px 1fr;gap:14px;margin-top:14px;padding:12px;background:linear-gradient(180deg,rgba(127,224,200,.06),rgba(160,121,255,.035));border:1px solid rgba(127,224,200,.18);border-radius:8px}
.character-preview-wrap{position:relative;min-height:152px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:
  linear-gradient(180deg,rgba(127,224,200,.08),rgba(2,8,10,.4)),
  repeating-linear-gradient(90deg,rgba(127,224,200,.055) 0 1px,transparent 1px 32px),
  repeating-linear-gradient(0deg,rgba(160,121,255,.045) 0 1px,transparent 1px 32px);overflow:hidden}
#char-preview{position:absolute;inset:0;width:100%;height:100%;image-rendering:pixelated}
.character-controls{display:grid;gap:8px;align-content:center}
.control-row{display:grid;grid-template-columns:45px 1fr;align-items:center;gap:10px}
.control-row>span{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.swatches,.segments{display:flex;gap:7px;align-items:center;min-width:0}
.swatch{width:27px;height:27px;border:1px solid rgba(255,255,255,.18);border-radius:8px;background:
  linear-gradient(135deg,rgba(255,255,255,.34),rgba(255,255,255,0) 42%),
  var(--sw);box-shadow:inset 0 -3px 8px rgba(0,0,0,.25),0 4px 12px rgba(0,0,0,.28);cursor:pointer;padding:0;transition:.16s}
.swatch:hover,.chip:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.48)}
.swatch.active{border-color:#fff;box-shadow:0 0 0 2px rgba(127,224,200,.35),0 0 16px color-mix(in srgb,var(--sw) 60%,transparent),inset 0 -3px 8px rgba(0,0,0,.25)}
.chip{height:28px;padding:0 11px;border:1px solid var(--line);border-radius:8px;background:rgba(8,21,26,.92);color:var(--dim);font-family:inherit;font-size:12px;font-weight:700;cursor:pointer;transition:.16s}
.chip.active{color:#04181a;background:linear-gradient(90deg,var(--accent),var(--gold));border-color:rgba(255,255,255,.5);box-shadow:0 0 16px rgba(127,224,200,.18)}
.play{margin-top:18px;width:100%;padding:14px;border:none;border-radius:8px;cursor:pointer;
  background:linear-gradient(90deg,var(--accent),#56b9d6 62%,var(--violet));color:#04181a;font-family:inherit;font-weight:700;font-size:17px;letter-spacing:.08em;
  transition:.18s;box-shadow:0 10px 30px rgba(127,224,200,.3)}
.play:hover{filter:brightness(1.08);transform:translateY(-1px)}
.menu-msg{min-height:18px;text-align:center;color:var(--gold);font-size:13px;margin-top:10px;font-family:'Space Mono',monospace}
.howto{margin-top:16px;font-size:12px;color:var(--dim);line-height:1.7;border-top:1px solid var(--line);padding-top:12px}
.howto b{color:var(--accent);letter-spacing:.05em}
kbd{display:inline-block;background:#0c1c22;border:1px solid var(--line);border-radius:5px;padding:1px 6px;margin:0 1px;font-family:'Space Mono',monospace;font-size:11px;color:var(--ink);box-shadow:inset 0 -1px 0 rgba(0,0,0,.45)}
.credit{margin-top:18px;color:#54655f;font-size:11px;font-family:'Space Mono',monospace}
.credit i{color:var(--dim)}

/* ---------- loading ---------- */
.loadbox{width:min(440px,90vw);text-align:center}
#load-stage{margin:16px 0 10px;color:var(--ink);font-size:15px}
.bar{height:14px;background:#0a1a1f;border:1px solid var(--line);border-radius:8px;overflow:hidden}
#load-fill{height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .12s}
.load-sub{margin-top:8px;color:var(--dim);font-family:'Space Mono',monospace;font-size:11px;min-height:14px}

/* ---------- HUD ---------- */
#hud{position:fixed;inset:0;z-index:10;pointer-events:none;font-family:'Space Grotesk',sans-serif}
.vitals{position:absolute;top:14px;left:14px;display:flex;flex-direction:column;gap:7px}
.bar-wrap{display:flex;align-items:center;gap:8px}
.bar-label{width:30px;font-family:'Space Mono',monospace;font-size:11px;color:var(--dim);text-align:right}
.vbar{position:relative;width:210px;height:16px;background:#071318;border:1px solid rgba(255,255,255,.11);border-radius:8px;overflow:hidden;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.vbar span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-family:'Space Mono',monospace;color:#fff;text-shadow:0 1px 2px #000}
.vbar.hp #hp-fill{height:100%;background:linear-gradient(90deg,#e35b6b,#ff8b6b);transition:width .15s}
.vbar.sta #sta-fill{height:100%;background:linear-gradient(90deg,#7fe0c8,#56b9d6);transition:width .12s}
.biome-tag{position:absolute;top:14px;left:50%;transform:translateX(-50%);font-family:'Space Mono',monospace;font-size:13px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink);text-shadow:0 0 14px rgba(0,0,0,.9);background:rgba(6,18,22,.66);padding:5px 14px;border-radius:8px;border:1px solid var(--line);box-shadow:0 8px 28px rgba(0,0,0,.38)}
.net-tag{position:absolute;top:14px;right:14px;font-family:'Space Mono',monospace;font-size:12px;color:var(--accent);background:rgba(6,18,22,.6);
  padding:6px 12px;border-radius:8px;border:1px solid var(--line);max-width:240px;text-align:right}
#minimap{position:absolute;right:14px;bottom:14px;border:1px solid var(--line);border-radius:8px;background:rgba(4,10,12,.78);box-shadow:0 8px 30px rgba(0,0,0,.55),inset 0 0 0 1px rgba(255,255,255,.025)}
.hotbar{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:flex;gap:6px;pointer-events:auto}
.slot{position:relative;width:50px;height:50px;background:linear-gradient(180deg,rgba(11,23,28,.88),rgba(5,11,15,.9));border:1.5px solid var(--line);border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 10px 24px rgba(0,0,0,.36),inset 0 1px 0 rgba(255,255,255,.035)}
.slot.active{border-color:var(--gold);box-shadow:0 0 18px rgba(255,207,107,.28),0 10px 24px rgba(0,0,0,.36);background:linear-gradient(180deg,rgba(255,207,107,.16),rgba(127,224,200,.08))}
.slot .icon{width:34px;height:34px}
.slot .qty{position:absolute;right:3px;bottom:1px;font-size:11px;font-family:'Space Mono',monospace;color:#fff;text-shadow:0 1px 2px #000}
.slot .key{position:absolute;left:3px;top:1px;font-size:9px;font-family:'Space Mono',monospace;color:var(--dim)}
.slot .dura{position:absolute;left:3px;right:3px;bottom:-1px;height:3px;border-radius:2px;background:#2a4}
.toast{position:absolute;bottom:78px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;gap:4px;align-items:center;pointer-events:none}
.toast div{background:rgba(6,18,22,.88);border:1px solid var(--line);border-radius:8px;padding:5px 12px;font-size:13px;color:var(--ink);
  animation:toastIn .3s ease,toastOut .4s ease 2.0s forwards}
@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateY(-8px)}}

/* ---------- overlays ---------- */
.overlay{position:fixed;inset:0;z-index:25;display:flex;align-items:center;justify-content:center;background:rgba(3,8,10,.78);backdrop-filter:blur(4px)}
.panel-card{width:min(820px,94vw);max-height:88vh;overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:8px;display:flex;flex-direction:column;box-shadow:0 28px 90px rgba(0,0,0,.62)}
.panel-tabs{display:flex;gap:6px;padding:14px 16px;border-bottom:1px solid var(--line);align-items:center}
.ptab{padding:8px 16px;border:1px solid var(--line);background:rgba(127,224,200,.04);color:var(--dim);border-radius:8px;font-family:inherit;font-weight:600;cursor:pointer}
.ptab.active{background:rgba(127,224,200,.14);color:#fff;border-color:var(--accent)}
.panel-close{margin-left:auto;cursor:pointer;color:var(--dim);font-size:20px;padding:0 8px}
.panel-close:hover{color:var(--warn)}
.panel-body{padding:18px;overflow:auto}
.inv-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:6px}
.inv-cell{aspect-ratio:1;background:rgba(8,18,22,.74);border:1px solid var(--line);border-radius:8px;position:relative;display:flex;align-items:center;justify-content:center;cursor:pointer}
.inv-cell:hover{border-color:var(--accent)}
.inv-cell .icon{width:64%;height:64%}
.inv-cell .qty{position:absolute;right:3px;bottom:1px;font-size:11px;font-family:'Space Mono',monospace;text-shadow:0 1px 2px #000}
.recipe{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid var(--line);border-radius:8px;margin-bottom:8px;background:rgba(8,18,22,.5)}
.recipe.locked{opacity:.45}
.recipe .out-ic{width:40px;height:40px}
.recipe .r-info{flex:1}
.recipe .r-name{font-weight:600}
.recipe .r-cost{font-size:12px;color:var(--dim);font-family:'Space Mono',monospace}
.recipe button{padding:8px 16px;border:none;border-radius:8px;background:var(--accent);color:#04181a;font-family:inherit;font-weight:700;cursor:pointer}
.recipe button:disabled{background:#27403c;color:#5d736d;cursor:not-allowed}
.log-entry{padding:12px;border:1px solid var(--line);border-radius:8px;margin-bottom:8px;background:rgba(8,18,22,.5)}
.log-entry h4{margin:0 0 6px;color:var(--accent);font-family:'Space Mono',monospace;letter-spacing:.05em}
.log-entry p{margin:0;color:var(--dim);font-size:13px;line-height:1.5}
.tip{color:var(--dim);font-size:12px;margin-top:10px;text-align:center;font-family:'Space Mono',monospace}

/* ---------- death ---------- */
.death-card{text-align:center}
.death-head{font-size:30px;font-weight:700;color:var(--warn);text-shadow:0 0 30px rgba(227,91,107,.6)}
.death-sub{margin-top:8px;color:var(--dim);letter-spacing:.2em;text-transform:uppercase;font-family:'Space Mono',monospace;font-size:13px}
.death-count{margin-top:14px;font-size:62px;font-weight:700;font-family:'Space Mono',monospace;color:#fff}

/* ---------- holorecord ---------- */
.holo-card{width:min(520px,92vw);background:linear-gradient(180deg,rgba(127,224,200,.08),var(--panel));border:1px solid var(--accent);border-radius:8px;padding:24px;box-shadow:0 0 60px rgba(127,224,200,.2)}
.holo-title{font-family:'Space Mono',monospace;color:var(--accent);letter-spacing:.12em;text-transform:uppercase;font-size:13px;margin-bottom:12px}
.holo-body{color:var(--ink);line-height:1.65;font-size:15px}
.holo-close{margin-top:18px;padding:10px 18px;border:1px solid var(--accent);background:rgba(127,224,200,.1);color:var(--accent);border-radius:8px;font-family:inherit;font-weight:600;cursor:pointer}
.holo-close:hover{background:rgba(127,224,200,.2)}

@media (max-width:560px){
  .menu-card{padding:18px 16px 16px}
  .fields,.character-panel{grid-template-columns:1fr}
  .character-panel{gap:10px}
  .character-preview-wrap{min-height:118px}
  .character-controls{gap:7px}
  .control-row{grid-template-columns:38px 1fr}
  .swatches,.segments{gap:5px;flex-wrap:wrap}
  .swatch{width:25px;height:25px}
  .chip{height:27px;padding:0 9px}
  .vbar{width:150px}
  #minimap{width:150px;height:104px}
}