/* Tokens de color/tipografía en assets/design-tokens.css.
   Estos alias solo traducen los nombres locales usados en este
   archivo a los tokens compartidos; no declaran valores nuevos. */
:root{
  --bg: var(--void);
  --panel-2: var(--void-2);
  --border2: var(--panel-border);
  --text: var(--ink);
  --accent: var(--legendary); /* tier asignado en el home: LEGENDARY */
  --accent-soft: color-mix(in srgb, var(--legendary) 13%, transparent);
  --accent-2: var(--holo-b);
}
*{box-sizing:border-box;}
html,body{
  margin:0; padding:0; height:100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
}
.wrap{
  display:flex;
  min-height:100vh;
  flex-wrap: wrap;
}
.stage{
  flex: 1 1 480px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 40px 24px;
  background:
    linear-gradient(rgba(255,176,32,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,176,32,0.04) 1px, transparent 1px),
    var(--bg);
  background-size: 44px 44px, 44px 44px, auto;
}
.canvas-shell{
  position:relative;
  padding: 18px;
  border: 1px solid var(--border2);
  background: linear-gradient(160deg, var(--panel), var(--panel-2));
  box-shadow: 0 20px 50px -20px #000000aa, inset 0 0 0 1px var(--border2);
  clip-path: polygon(0 18px, 18px 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}
.canvas-shell::before,
.canvas-shell::after{
  content:"";
  position:absolute;
  width:16px; height:16px;
  border:1px solid var(--accent);
  opacity:.75;
  pointer-events:none;
}
.canvas-shell::before{ top:-1px; left:-1px; border-right:none; border-bottom:none; }
.canvas-shell::after{ bottom:-1px; right:-1px; border-left:none; border-top:none; }

#canvasBg{
  position:absolute; inset:18px;
  background-image:
    linear-gradient(45deg, #1c1e28 25%, transparent 25%),
    linear-gradient(-45deg, #1c1e28 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #1c1e28 75%),
    linear-gradient(-45deg, transparent 75%, #1c1e28 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
  background-color: #111319;
}
canvas{
  position:relative;
  display:block;
  cursor: grab;
  touch-action: none;
  width: min(70vh, 520px);
  height: min(70vh, 520px);
}
canvas:active{ cursor: grabbing; }

.canvas-shell.drag-active{
  outline: 2px dashed var(--accent);
  outline-offset: 4px;
  box-shadow: 0 20px 50px -20px #000000aa, inset 0 0 0 1px var(--border2), 0 0 0 4px var(--accent-soft);
}
.drop-overlay{
  position:absolute; inset:18px;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding: 20px;
  background: #0a0b0fcc;
  color: var(--accent);
  font-family: var(--font-display);
  font-weight:600;
  font-size: 15px;
  letter-spacing:.02em;
  opacity:0;
  pointer-events:none;
  transition: opacity .12s ease;
  z-index: 5;
}
.canvas-shell.drag-active .drop-overlay{ opacity:1; }

.panel{
  position: relative;
  flex: 0 0 340px;
  max-width: 340px;
  padding: 28px 26px 32px;
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border-left: 1px solid var(--border2);
  overflow-y:auto;
}
.kicker{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--accent-2);
  margin: 0 0 8px;
}
h1{
  font-family: var(--font-display);
  color: var(--text);
  letter-spacing:0.02em;
  font-size:21px;
  font-weight:700;
  margin: 0 0 20px;
}
h1 span{
  color: var(--muted);
  font-weight:600;
  font-size:15px;
}

.section{
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--border2);
}
.section:first-of-type{ border-top:none; margin-top:22px; padding-top:0; }
label.field-label{
  display:block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 10px;
  letter-spacing:.06em;
  text-transform: uppercase;
}
.row{ display:flex; align-items:center; gap:10px; margin-bottom: 6px;}
.row .val{ font-family: var(--font-mono); font-size:12px; color: var(--accent); width: 46px; text-align:right; font-variant-numeric: tabular-nums;}

input[type="range"]{
  -webkit-appearance:none;
  appearance:none;
  flex:1;
  height: 4px;
  border-radius: 3px;
  background: #2a2d38;
  outline:none;
}
input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none;
  width: 16px; height:16px;
  border-radius:50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  cursor:pointer;
  border: none;
}

/* Segmented switch (In-Game / Inventario) */
.segmented{
  display:flex;
  background:var(--bg);
  border-radius: 4px;
  padding: 4px;
  gap:4px;
  border: 1px solid var(--border2);
}
.segmented button{
  flex:1;
  padding: 10px 8px;
  border-radius: 3px;
  border:none;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight:600;
  cursor:pointer;
  letter-spacing:.02em;
  transition: background .15s ease, color .15s ease;
}
.segmented button.active{
  background: var(--accent);
  color: #1a1400;
}
.segmented button:not(.active):hover{ color: var(--text); }

/* On/off toggle switch (Sombra) — sin tocar los colores de rareza de los swatches */
.toggle-row{ display:flex; align-items:center; justify-content:space-between; }
.toggle-row .field-label{ margin-bottom:0; }
.switch{
  position:relative;
  width: 44px; height: 26px;
  flex-shrink:0;
}
.switch input{ opacity:0; width:0; height:0; position:absolute; }
.switch .track{
  position:absolute; inset:0;
  background:#2a2d38;
  border-radius: 999px;
  cursor:pointer;
  transition: background .15s ease;
}
.switch .thumb{
  position:absolute;
  top:3px; left:3px;
  width:20px; height:20px;
  border-radius:50%;
  background:#cfd1da;
  transition: transform .15s ease, background .15s ease;
}
.switch input:checked + .track{ background: var(--accent-soft); }
.switch input:checked + .track .thumb{ transform: translateX(18px); background: var(--accent); }

/* Grilla de rareza: los colores de cada swatch son funcionales (vienen inline
   desde el HTML) y no se tocan — esto solo define tamaño/estado/hover */
.swatches{ display:flex; gap:10px; flex-wrap:wrap; }
.swatch{
  width: 40px; height:40px;
  border-radius: 8px;
  cursor:pointer;
  border: 2px solid transparent;
  position:relative;
  transition: transform .12s ease, border-color .12s ease;
}
.swatch:hover{ transform: translateY(-2px); }
.swatch.active{ border-color: #fff; }
.swatch-label{
  font-family: var(--font-mono);
  font-size:9.5px;
  color:var(--muted);
  text-align:center;
  margin-top:6px;
  letter-spacing:.04em;
  text-transform: uppercase;
}
.swatch-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:10px 6px; }
.swatch-item{ display:flex; flex-direction:column; align-items:center; }

.upload-btn{
  display:flex; align-items:center; justify-content:center; gap:8px;
  width:100%;
  padding: 13px 14px;
  border-radius: 4px;
  border: 1.5px dashed #3a3d4a;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 13px;
  cursor:pointer;
  transition: border-color .15s ease, background .15s ease;
}
.upload-btn:hover{ border-color: var(--accent); background:#1b1e2750; }
input[type="file"]{ display:none; }

.hint{ font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-top:8px; line-height:1.6; }

.actions{ display:flex; gap:10px; margin-top: 26px; }
button.primary{
  flex:1;
  padding: 13px 14px;
  border-radius: 4px;
  border:none;
  background: var(--accent);
  color: #1a1400;
  font-family: var(--font-display);
  font-weight:700;
  font-size: 13.5px;
  cursor:pointer;
  letter-spacing:.02em;
  transition: filter .15s ease, box-shadow .2s ease;
}
button.primary:hover{ filter: brightness(1.08); box-shadow: 0 8px 24px -10px var(--accent); }
button.primary:disabled{ opacity:.4; cursor:not-allowed; box-shadow:none; }
button.ghost{
  padding: 13px 14px;
  border-radius: 4px;
  border: 1px solid #3a3d4a;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 13px;
  cursor:pointer;
  transition: color .15s ease, border-color .15s ease;
}
button.ghost:hover{ color: var(--text); border-color:var(--accent-2); }

::-webkit-scrollbar{ width:8px; }
::-webkit-scrollbar-thumb{ background:#2a2d38; border-radius:4px; }

@media (max-width: 820px){
  .wrap{ flex-direction:column-reverse; }
  .panel{ flex-basis:auto; max-width:none; border-left:none; border-top:1px solid var(--border2); }
}