:root{
  --sky-blue:#78B0FF;
  --ui-bg:#0f1220;
  --ui-card:#171a2b;
  --ui-border:#2b2f4a;
  --text:#e8ecff;
  --muted:#a8b0cf;
  --accent:#7ad2ff;
  --good:#46d37a;
  --bad:#ff6b6b;
  --gold:#ffcc4d;

  --block-size:56px; /* 14×14 looks nice; tweak if you want */
}

/* Reset-ish */
*{box-sizing:border-box}
html,body{
  margin:0;
  padding:0;
  background:#0b0e1a;
  color:var(--text);
  font:14px/1.5 system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
  overflow-x:hidden;
}

/* Sky with blue-tinted GIF background */
#sky{
  position:sticky;
  top:0;
  z-index:10;
  height:120px;
  background:
    url("https://www.dragonbear.com/images/florcaro.gif") center/cover no-repeat,
    var(--sky-blue);
  filter:saturate(1.2) hue-rotate(200deg);
  display:flex;
  align-items:flex-end;
  border-bottom:1px solid rgba(255,255,255,0.08);
}
#sky .sky-tint{
  position:absolute; inset:0;
  background:rgba(50,120,255,0.35);
  pointer-events:none;
}
.topbar{
  position:relative;
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 16px;
  background:rgba(0,0,0,0.25);
  backdrop-filter: blur(6px);
}
.brand{font-weight:800; letter-spacing:.5px}
.stats{display:flex; gap:14px; color:#eef3ff}
.actions{display:flex; gap:8px}

.btn, .icon-btn{
  background:var(--ui-card);
  color:var(--text);
  border:1px solid var(--ui-border);
  border-radius:12px;
  padding:8px 12px;
  cursor:pointer;
  transition:.15s transform, .2s background;
}
.btn:hover, .icon-btn:hover{background:#20243a; transform:translateY(-1px)}
.icon-btn{display:flex; align-items:center; justify-content:center; padding:6px}
.icon-btn img{width:22px; height:22px; display:block}

#mine{
  position:relative;
  min-height:50000px; /* super tall; we generate blocks on-demand */
  background:linear-gradient(#1a1d2e 0, #111424 800px, #0d0f1c 1500px, #090b16 100%);
  padding-top:12px;
}

/* Blocks */
.block{
  position:absolute;
  width:var(--block-size);
  height:var(--block-size);
  border:1px solid rgba(255,255,255,.05);
  border-radius:6px;
  display:flex; align-items:center; justify-content:center;
  user-select:none;
  cursor:pointer;
  transition: transform .05s;
}
.block.hit{transform:scale(.96)}
.block .hp{
  font-size:10px; color:#fff; opacity:.7; text-shadow:0 1px 0 rgba(0,0,0,.6);
}

/* Barrier blocks */
.block.barrier{
  border:2px dashed rgba(255,255,255,.25);
  outline:2px solid rgba(255,255,255,.08);
}
.block.barrier .hp{font-weight:800}

/* Modals */
.modal{
  position:fixed; inset:0;
  display:none;
  align-items:center; justify-content:center;
  background:rgba(0,0,0,.55);
  z-index:20;
}
.modal[aria-hidden="false"]{display:flex}
.modal-content{
  width:min(1000px, 92vw);
  max-height:85vh;
  overflow:auto;
  background:var(--ui-bg);
  border:1px solid var(--ui-border);
  border-radius:16px;
  box-shadow:0 10px 40px rgba(0,0,0,.5);
}
.modal-header{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 16px; border-bottom:1px solid var(--ui-border);
}
.modal-body{padding:16px}

.close{
  background:transparent; color:var(--muted); border:0; font-size:20px; cursor:pointer;
}

/* Tabs */
.tabs{display:flex; gap:8px; padding:10px 16px; border-bottom:1px solid var(--ui-border)}
.tab{
  background:#131626; color:var(--text);
  border:1px solid var(--ui-border);
  padding:8px 12px; border-radius:999px; cursor:pointer;
}
.tab.active{background:#1e2440; border-color:#334}
.tab-panel.hidden{display:none}

/* Cards grid */
.grid{display:grid; grid-template-columns:repeat(auto-fill, minmax(220px,1fr)); gap:12px}
.card{
  background:var(--ui-card); border:1px solid var(--ui-border);
  border-radius:14px; padding:12px;
}
.card h3{margin:0 0 6px}
.card p{margin:0 0 10px; color:var(--muted)}
.card .price{color:var(--gold); font-weight:700}
.card button{width:100%}
.hidden{display:none}

/* Progress (15 segments) */
.progress-wrap{padding:10px 16px; display:flex; align-items:center; gap:12px}
.progress-label{color:var(--muted)}
.segments{display:flex; gap:4px; flex-wrap:wrap}
.segments .seg{
  width:16px; height:12px; border-radius:3px;
  background:#242949; border:1px solid #2f355a;
}
.segments .seg.filled{background:linear-gradient(180deg, #51b6ff, #3078ff)}

/* Pedia table */
#pediaTable{
  width:100%; border-collapse:collapse; overflow:hidden; border-radius:12px;
  border:1px solid var(--ui-border);
}
#pediaTable th, #pediaTable td{
  padding:10px; border-bottom:1px solid var(--ui-border);
}
#pediaTable th{background:#14182a; text-align:left}
.color-dot{
  display:inline-block; width:12px; height:12px; border-radius:50%; margin-right:6px; vertical-align:middle; border:1px solid rgba(0,0,0,.35);
}

/* Cursor GIF */
#cursorGif{
  position:fixed; width:64px; height:64px; pointer-events:none; z-index:50;
  opacity:0; transform:translate(-50%, -50%) scale(1);
  transition:opacity .08s ease;
  image-rendering:pixelated;
}
#cursorGif.show{opacity:.95}