:root {
  /* MYTHBLITZ THEME VARIABLES */
  --bg-gradient: radial-gradient(circle at 20% 20%, rgba(16,185,129,0.2), transparent 45%),
                 radial-gradient(circle at 80% 20%, rgba(34,197,94,0.14), transparent 45%),
                 radial-gradient(circle at 50% 80%, rgba(20,184,166,0.12), transparent 45%),
                 #0b1a12;
  --glass-bg: rgba(15,23,42,0.6);
  --glass-border: rgba(255,255,255,0.1);
  --accent: #6366f1; /* Indigo */
  --accent-glow: rgba(99,102,241,0.4);
  --text: #cbd5e1;
  --text-bright: #fff;
  --muted: #64748b;
  
  --cardW: 360px;
  --cardH: 504px;
  --radius: 14px;

  /* Stat slot debug: 1=true (show container borders), 0=false (hide). */
  --showStatSlotDebug: 0;
  --statSlotLeftW: 105px;
  --statSlotLeftH: 45px;
  --statSlotLeftX: 0px;
  --statSlotLeftY: -10px;
  --statSlotRightW: 105px;
  --statSlotRightH: 45px;
  --statSlotRightX: 0px;
  --statSlotRightY: -10px;
  --statSlotFontSize: 35px;
  --cardNumberFontFamily: 'Iosevka Charon Mono', 'Iosevka', 'Consolas', 'Courier New', monospace;
  /* 0 = normal, 1 = bold (supports values between 0 and 1). */
  --cardNumberFontWeight: 1;
  --cardNumberWeightNormal: 400;
  --cardNumberWeightBold: 650;
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  padding-top: 84px;
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text);
}

h1, h2, h3, .appTitle { font-family: 'Cinzel', serif; color: var(--text-bright); }

/* ================= HEADER & LAYOUT ================= */
.appHeader {
  padding: 24px 32px;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(11, 26, 18, 0.8);
  backdrop-filter: blur(10px);
}
.headerContent { max-width: 1200px; margin: 0 auto; }
.appTitle { margin: 0; font-size: 26px; font-weight: 700; letter-spacing: 1px; }
.appSubtitle { margin: 6px 0 0; color: var(--muted); font-size: 14px; }

.app {
  display: grid;
  grid-template-columns: minmax(920px, 1180px) 1fr;
  gap: 28px;
  padding: 32px;
  max-width: 1960px;
  margin: 0 auto;
}

/* ================= FORMS (Mythblitz Style) ================= */
.panel {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  display: flex; flex-direction: column;
}

.form { display: grid; gap: 24px; padding: 30px; }

.editorSplit {
  display: grid;
  grid-template-columns: 1.48fr 1fr;
  gap: 22px;
  align-items: start;
}

.editorColumn {
  display: grid;
  gap: 20px;
}

.fieldset {
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.2);
  margin: 0;
}
.fieldset legend {
  padding: 0 8px; color: var(--accent);
  font-family: 'Cinzel', serif; font-size: 18px; font-weight: 700;
}

.field { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; min-width: 0; }
.field:first-of-type { margin-top: 0; }
.label { font-size: 14px; color: #90a4bd; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }

/* Dark Inputs */
.input-dark, input[type="text"], input[type="number"], select, textarea {
  width: 100%; padding: 12px 14px; border-radius: 10px;
  border: 1px solid var(--glass-border);
  background: rgba(15, 23, 42, 0.6);
  color: var(--text-bright);
  font-family: 'Inter', sans-serif; font-size: 16px;
  outline: none; transition: 0.2s;
}
.input-dark:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(99,102,241,0.2);
}
textarea { resize: vertical; min-height: 80px; }
#descInput { min-height: 50px; }

.checkboxField {
  gap: 10px;
}

.checkboxInput {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.manaOptions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
  margin-top: 8px;
}

.checkInline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #90a4bd;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.checkInline input {
  width: 14px;
  height: 14px;
  accent-color: var(--accent);
}

input[type="file"] {
  width: 100%; padding: 8px; border-radius: 8px;
  border: 1px dashed var(--glass-border);
  background: rgba(0, 0, 0, 0.2);
  color: var(--text); font-size: 13px; cursor: pointer;
}
input[type="file"]::file-selector-button {
  background: rgba(255,255,255,0.1); border: none; color: var(--text-bright);
  padding: 6px 12px; border-radius: 4px; margin-right: 12px; cursor: pointer;
}
input[type="file"]::file-selector-button:hover { background: var(--accent); }

.row2 { display: flex; flex-direction: row; gap: 12px; align-items: flex-end; }
.row2 .field { flex: 1 1 0; }
.rowPair,
.rowPairWide,
.rowShort4 {
  display: grid;
  gap: 16px;
  align-items: end;
}
.rowPair { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.rowPairWide { grid-template-columns: minmax(260px, 1.6fr) minmax(180px, 1fr); }
.rowShort4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.row3,
.row4 {
  display: grid;
  gap: 12px;
  align-items: end;
}
.row3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.row4 { grid-template-columns: repeat(4, minmax(150px, 1fr)); }
.rowCompact .field { margin-top: 0; }
.typeRow {
  display: flex;
  align-items: center;
  gap: 10px;
}

.typeRow #typeSelect {
  flex: 1 1 auto;
  min-width: 0;
}

.typeLightInline {
  flex: 0 0 auto;
  font-size: 10px;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.typeLightInline input {
  width: 13px;
  height: 13px;
}
.formLine {
  padding-bottom: 14px;
  margin-bottom: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.coreCardFieldset .formLine {
  padding-bottom: 18px;
  margin-bottom: 12px;
}

.borderPositionFieldset .field {
  margin-top: 18px;
}

.borderPositionFieldset .field:first-of-type {
  margin-top: 0;
}
.hint { margin-top: 8px; color: var(--muted); font-size: 11px; font-style: italic; }
.actions { display: flex; gap: 12px; margin-top: 8px; }

.cardActions {
  flex-wrap: wrap;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.2);
}

.cardActions .btn {
  min-height: 42px;
}

.actionExportField {
  margin-top: 0;
  min-width: 190px;
}

.textTools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.textToolBtn {
  padding: 6px 10px;
  font-size: 12px;
  min-width: 76px;
}

.btn {
  padding: 10px 16px; border-radius: 8px; border: 1px solid var(--glass-border);
  font-weight: 600; font-size: 14px; cursor: pointer; transition: all 0.2s ease;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Inter', sans-serif;
}
.btnSecondary { background: transparent; color: var(--text); }
.btnSecondary:hover { background: rgba(255,255,255,0.1); color: #fff; }
.btnPrimary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btnPrimary:hover { background: #4f46e5; box-shadow: 0 0 15px var(--accent-glow); }

/* ================= PREVIEW PANEL ================= */
.previewPanel { display: flex; flex-direction: column; justify-content: space-between; }
.previewWrap {
  flex-grow: 1; display: grid; place-items: center; padding: 32px;
  /* Subtle grid pattern background for preview area */
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
  linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
  border-radius: 16px 16px 0 0;
}
.exportBar {
  padding: 16px 20px; border-top: 1px solid var(--glass-border);
  background: rgba(0,0,0,0.4); border-radius: 0 0 16px 16px;
}
.exportForm { display: flex; align-items: flex-end; justify-content: flex-end; gap: 12px; }
.exportField { margin-top: 0; min-width: 180px; }

.toastHost {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1200;
  display: grid;
  gap: 8px;
  pointer-events: none;
}

.toast {
  min-width: 220px;
  max-width: 380px;
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  background: rgba(10, 20, 16, 0.92);
  color: var(--text);
  padding: 10px 12px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
  transform: translateY(8px);
  opacity: 0;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.toastError {
  border-color: rgba(239, 68, 68, 0.58);
  color: #fecaca;
}

.toast.toastSuccess {
  border-color: rgba(34, 197, 94, 0.6);
  color: #bbf7d0;
}

/* ================= CARD CONTAINER ================= */
.card {
  position: relative;
  width: var(--cardW);
  height: var(--cardH);
  --descHeight: 125px;
  --descBottom: 71px;
  --tagsHeight: 24px;
  --tagsGap: 6px;
  --statsBottom: 10px;
  --tagsBottomHidden: 65px;
  --rarityGemYAdjust: 2px;
  border-radius: var(--radius);
  overflow: hidden;
  background: #121925; /* Keep dark base */
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  user-select: none;
}

/* LAYER 1: ART (Bottom) */
.layerArt {
  position: absolute;
  inset: 52px 16px 170px 16px; 
  border-radius: 12px;
  display: block;
  object-fit: cover;
  transform-origin: center;
  transform: translate(var(--artX, 0px), var(--artY, 0px)) scale(var(--artScale, 1));
  pointer-events: auto; cursor: grab;
  z-index: 1; 
}
.layerArt:active { cursor: grabbing; }
.layerArt.artFull { inset: 0; border-radius: 0; }

/* LAYER 2: BORDER (Middle) - sits above art */
.layerBorder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2; 
  pointer-events: none;
  object-fit: fill;
  border-radius: var(--radius);
  display: none;
}

/* LAYER 0: CSS Fallbacks (Only if border hidden) */
.card::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border: 6px solid #121925; border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.1);
  z-index: 2;
}
.card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 30%, rgba(74,163,255,0.15), transparent 70%);
  z-index: 0;
}
.card.has-custom-border::after,
.card.has-custom-border::before { display: none !important; }

/* LAYER 3: UI ELEMENTS (Top) */
.topBar {
  position: absolute; top: 10px; left: 10px; right: 10px;
  display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: center;
  z-index: 3; pointer-events: none;
}

.manaBadge {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #334155;
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 4px 10px rgba(0,0,0,0.5);
  display: grid; place-items: center;
  position: relative;
}
.manaText {
  font-family: var(--cardNumberFontFamily);
  font-variant-numeric: lining-nums tabular-nums;
  font-weight: calc(
    var(--cardNumberWeightNormal) +
    (var(--cardNumberWeightBold) - var(--cardNumberWeightNormal)) * var(--cardNumberFontWeight)
  );
  font-size: 24px;
  color: #fff;
  text-shadow: 0 1.25px 2.25px #000, 0 0 6px rgba(0,0,0,0.7);
}

.manaSymbols {
  position: absolute; top: 56px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; gap: 4px;
}
.manaSymbol {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(to top, #0f172a 0%, #334155 100%);
  border: 1px solid rgba(255,255,255,0.24);
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.14), 0 2px 5px rgba(0,0,0,0.5);
  display: grid; place-items: center; overflow: hidden;
}
.manaSymbolImg {
  width: 20px;
  height: 20px;
  object-fit: contain;
  filter: drop-shadow(0 0 1px rgba(255,255,255,0.45)) drop-shadow(0 1px 2px rgba(0,0,0,0.72));
}

/* Region circle backgrounds: bottom color -> top color for icon contrast. */
.manaSymbol.manaRegion-Arcane {
  background: linear-gradient(to top, #0b1f57 0%, #5fa7ff 100%);
  border-color: rgba(164, 206, 255, 0.9);
}

.manaSymbol.manaRegion-Divine {
  background: linear-gradient(to top, #6f6a5c 0%, #e6dfcc 100%);
  border-color: rgba(245, 238, 217, 0.9);
}

.manaSymbol.manaRegion-Elemental {
  background: linear-gradient(to top, #5e1010 0%, #e06666 100%);
  border-color: rgba(255, 166, 166, 0.9);
}

.manaSymbol.manaRegion-Occult {
  background: linear-gradient(to top, #103a1f 0%, #66c78a 100%);
  border-color: rgba(160, 236, 181, 0.88);
}

.manaSymbol.manaRegion-Cosmic,
.manaSymbol.manaRegion-Cosimic {
  background: linear-gradient(to top, #2d0f45 0%, #a877d8 100%);
  border-color: rgba(220, 182, 255, 0.9);
}

.namePlate {
  height: 34px;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.15); background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  min-width: 0;
  overflow: hidden;
}
.nameText {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 15px;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0,0,0,0.8);
  display: block;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
}

.rulesBox {
  position: absolute; left: 16px; right: 16px; bottom: var(--descBottom); height: var(--descHeight);
  border-radius: 12px; border: 1px solid rgba(255,255,255,0.15);
  background: rgba(0,0,0,0.5); backdrop-filter: blur(8px);
  padding: 12px; z-index: 3;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card.desc-hidden .rulesBox {
  display: none;
}

.tagsBar {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: calc(var(--descBottom) + var(--descHeight) + var(--tagsGap));
  height: var(--tagsHeight);
  border-radius: 12px; border: 1px solid rgba(255,255,255,0.15);
  background: rgba(0,0,0,0.4); backdrop-filter: blur(4px);
  padding: 0 30px 0 12px; z-index: 3; display: flex; align-items: center;
  overflow: hidden;
}

.card.desc-hidden .tagsBar {
  bottom: var(--tagsBottomHidden);
}

.tagsLine {
  width: 100%;
  font-size: 10px; color: #cbd5e1; text-transform: uppercase; letter-spacing: 1px;
  font-weight: 600; font-family: 'Inter', sans-serif;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
}

.card.desc-hidden .tagsLine {
  text-align: center;
}
.desc {
  display: block;
  text-align: center;
  width: 100%;
  height: auto;
  max-height: 100%;
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
  color: #e2e8f0;
  white-space: normal;
  overflow: hidden;
  word-break: break-word;
  overflow-wrap: anywhere;
  font-family: 'Inter', sans-serif;
}
.desc strong {
  font-weight: 840;
  font-size: 1.2em;
  line-height: 1.05;
}
.desc em { font-style: italic; }
.desc u { text-decoration: underline; }

/* Stat numbers at the bottom of the card */
.stats {
  position: absolute;
  left: 0; right: 0; bottom: var(--statsBottom);
  height: 100px;
  z-index: 4;
  pointer-events: none;
}
.statSlotValue {
  font-family: var(--cardNumberFontFamily);
  font-variant-numeric: lining-nums tabular-nums;
  font-weight: calc(
    var(--cardNumberWeightNormal) +
    (var(--cardNumberWeightBold) - var(--cardNumberWeightNormal)) * var(--cardNumberFontWeight)
  );
  font-size: var(--statSlotFontSize);
  color: #fff;
  text-shadow: 0 1.25px 2.25px #000, 0 0 6px rgba(0,0,0,0.7);
  line-height: 1.05;
  z-index: 2;
  position: absolute;
  bottom: 0;
  width: 84px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4px;
  overflow: hidden;
  white-space: nowrap;
}

.statSlotGuide {
  position: absolute;
  bottom: 0;
  width: 84px;
  height: 56px;
  border: 1px dashed rgba(56, 189, 248, 0.9);
  background: rgba(56, 189, 248, 0.18);
  z-index: 1;
  opacity: var(--showStatSlotDebug);
}

.statSlotLeftPos {
  /* Bottom left container */
  left: var(--statSlotLeftX);
  bottom: var(--statSlotLeftY);
  width: var(--statSlotLeftW);
  height: var(--statSlotLeftH);
}

.statSlotRightPos {
  /* Bottom right container */
  right: var(--statSlotRightX);
  bottom: var(--statSlotRightY);
  width: var(--statSlotRightW);
  height: var(--statSlotRightH);
}

/* Spell left-slot text is intentionally smaller than stats by 35%. */
.card.type-Spell .statSlotValue.statSlotLeftPos {
  font-size: calc(var(--statSlotFontSize) * 0.65);
}

.card.type-Landmark .statSlotValue.statSlotLeftPos {
  font-size: calc(var(--statSlotFontSize) * 0.65);
}

.rarityGem {
  position: absolute;
  right: 21px;
  bottom: calc(var(--descBottom) + var(--descHeight) + var(--tagsGap) + ((var(--tagsHeight) - 14px) / 2) + var(--rarityGemYAdjust));
  width: 14px;
  height: 14px;
  transform: none;
  z-index: 5;
}

.card.desc-hidden .rarityGem {
  bottom: calc(var(--tagsBottomHidden) + ((var(--tagsHeight) - 14px) / 2) + var(--rarityGemYAdjust));
}
.raritySvg { width: 100%; height: 100%; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.8)); }

.isHidden { display: none !important; }

@media (max-width: 980px) {
  .app { grid-template-columns: 1fr; }
  .previewPanel { order: -1; }
  .previewWrap { padding: 20px; }
  .editorSplit { grid-template-columns: 1fr; }
  .rowPairWide,
  .rowShort4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .row4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .row3 { grid-template-columns: 1fr; }
  .cardActions {
    padding: 12px;
  }
  .actionExportField {
    min-width: 0;
    width: 100%;
  }
  .cardActions .btn {
    width: 100%;
  }
}