/* ==========================================================================
   AutoRynek — Profesjonalny Terminal Giełdowy (Anarchia.gg Market Monitor)
   Zero AI Slop • Surowy, Ciemny Gaming Dark Theme • Autentyczny Minecraft Tooltip
   ========================================================================== */

:root {
  /* Paleta Barw Terminala */
  --bg-dark: #090b0e;
  --bg-base: #0d0f14;
  --panel-bg: #12151d;
  --panel-hover: #171b26;
  --panel-active: #1d2230;
  
  /* Krawędzie i Separatory */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-strong: rgba(255, 255, 255, 0.14);
  --border-focus: #38bdf8;
  
  /* Typografia & Kontrast */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Finansowe Akcenty Transakcyjne */
  --green: #10b981;
  --green-glow: rgba(16, 185, 129, 0.16);
  --green-border: rgba(16, 185, 129, 0.35);

  --red: #ef4444;
  --red-glow: rgba(239, 68, 68, 0.16);
  --red-border: rgba(239, 68, 68, 0.35);

  --anarchic-gold: #f59e0b;
  --anarchic-glow: rgba(245, 158, 11, 0.16);

  --cyan: #38bdf8;
  --cyan-glow: rgba(56, 189, 248, 0.16);

  --purple: #c084fc;

  /* Geometria */
  --site-max-width: 1440px;
  --container-max: var(--site-max-width);
  --container-pad: 20px;
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
}

/* Reset i Baza */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  color-scheme: dark;
  background-color: var(--bg-dark);
  font-family: var(--font-sans);
  color: var(--text-main);
  scrollbar-gutter: stable;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(56, 189, 248, 0.05) 0%, transparent 55%),
    radial-gradient(circle at 90% 80%, rgba(245, 158, 11, 0.02) 0%, transparent 40%),
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 36px 36px, 36px 36px;
}

/* ==========================================================================
   1. Giełdowy Live Ticker (Górny pasek transakcji)
   ========================================================================== */

.market-ticker-bar {
  display: flex;
  align-items: center;
  height: 34px;
  background-color: #07080a;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.76rem;
  overflow: hidden;
  user-select: none;
  z-index: 101;
  position: relative;
  width: 100%;
}

.ticker-viewport {
  flex: 1;
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
  white-space: nowrap;
  mask-image: linear-gradient(90deg, transparent 0%, #000 36px, #000 calc(100% - 36px), transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 36px, #000 calc(100% - 36px), transparent 100%);
}

.ticker-track {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  height: 100%;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  cursor: pointer;
}

.ticker-loading {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  padding-left: 20px;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.15s ease;
}

.ticker-item:hover {
  color: var(--text-main);
}

.ticker-avatar {
  width: 16px;
  height: 16px;
  border-radius: 2px;
  image-rendering: pixelated;
}

.ticker-seller {
  color: var(--cyan);
  font-weight: 600;
}

.ticker-item-name {
  color: var(--text-main);
}

.ticker-price {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--green);
}

.ticker-server-tag {
  padding: 0 14px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: #0c0e12;
  border-left: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  flex-shrink: 0;
  z-index: 2;
}

.ticker-server-tag strong {
  color: var(--text-muted);
}

/* ==========================================================================
   2. Topbar & Header
   ========================================================================== */

.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(13, 15, 20, 0.92);
  border-bottom: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.header-inner {
  max-width: var(--site-max-width);
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* Brand */
.brand-group {
  flex-shrink: 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-box {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.2) 0%, rgba(245, 158, 11, 0.2) 100%);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.logo-fire {
  font-size: 1.25rem;
  line-height: 1;
  filter: drop-shadow(0 0 6px rgba(245, 158, 11, 0.5));
}

.brand-titles {
  display: flex;
  flex-direction: column;
}

.brand-title-row {
  display: flex;
  align-items: center;
  gap: 7px;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff;
  line-height: 1.1;
}

.brand-badge-values {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 5px;
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.4);
}

.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  font-weight: 600;
  color: #64748b;
  letter-spacing: 0.04em;
  margin-top: 1px;
}

/* Główne Zakładki Nawigacyjne (Styl demand.gg) */
.app-nav-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.03);
  padding: 3px;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
}

.app-nav-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-radius: 7px;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.app-nav-tab:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.06);
}

.app-nav-tab.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.app-nav-tab svg {
  flex-shrink: 0;
  opacity: 0.8;
}

.app-nav-tab.active svg {
  opacity: 1;
  color: var(--cyan);
}

/* Prawa strona nagłówka (KPI + Discord) */
.header-right-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-discord-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: var(--text-muted);
  background: transparent;
  border-radius: 8px;
  transition: all 0.2s ease;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-discord-btn:hover {
  color: #5865F2;
  transform: scale(1.08);
  filter: drop-shadow(0 0 8px rgba(88, 101, 242, 0.45));
}

.nav-discord-btn svg {
  display: block;
}

/* Wyszukiwarka Giełdowa */
.search-terminal-wrap {
  flex: 1;
  max-width: 480px;
}

.search-input-box {
  position: relative;
  display: flex;
  align-items: center;
  background-color: #090b0e;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0 12px;
  height: 38px;
  transition: all 0.15s ease;
}

.search-input-box:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
  background-color: #0c0e14;
}

.search-icon {
  color: var(--text-dim);
  margin-right: 9px;
  flex-shrink: 0;
}

.search-input-box input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.86rem;
}

.search-input-box input::placeholder {
  color: var(--text-dim);
}

.kbd-shortcut {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 6px;
  background-color: #171b26;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-muted);
}

.search-clear-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0 4px;
  margin-left: 4px;
}

.search-clear-btn:hover {
  color: var(--text-main);
}

/* Header Metrics (KPI) — Profesjonalny Terminal Giełdowy */
.header-metrics {
  display: flex;
  align-items: center;
  gap: 10px;
}

.metric-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6px 14px;
  min-width: 82px;
  background: linear-gradient(180deg, #131722 0%, #0d1017 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 2px 4px rgba(0, 0, 0, 0.25);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
  cursor: default;
}

.metric-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 4px 8px rgba(0, 0, 0, 0.35);
}

.metric-card .metric-label {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 3px;
}

.metric-card .metric-val {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.1;
}

.metric-card.metric-offers .metric-val {
  color: #fbbf24;
  text-shadow: 0 0 12px rgba(251, 191, 36, 0.35);
}

.metric-card.metric-items .metric-val {
  color: #38bdf8;
  text-shadow: 0 0 12px rgba(56, 189, 248, 0.25);
}

.metric-card.metric-recent .metric-val {
  color: #10b981;
  text-shadow: 0 0 12px rgba(16, 185, 129, 0.25);
}

.metric-card.metric-live-1h .metric-val {
  color: #10b981;
  text-shadow: 0 0 12px rgba(16, 185, 129, 0.4);
}

.metric-card.metric-live-1h .metric-val {
  color: #10b981;
  text-shadow: 0 0 12px rgba(16, 185, 129, 0.4);
}



/* Animacje błysków zmiany cen (Live Price Flash) */
@keyframes flash-up-anim {
  0% { background-color: rgba(16, 185, 129, 0.35); border-color: rgba(16, 185, 129, 0.8); box-shadow: 0 0 16px rgba(16, 185, 129, 0.3); }
  100% { background-color: #0d1017; border-color: var(--border-subtle); box-shadow: none; }
}

@keyframes flash-down-anim {
  0% { background-color: rgba(239, 68, 68, 0.35); border-color: rgba(239, 68, 68, 0.8); box-shadow: 0 0 16px rgba(239, 68, 68, 0.3); }
  100% { background-color: #0d1017; border-color: var(--border-subtle); box-shadow: none; }
}

.card-pricing-block.price-flash-up {
  animation: flash-up-anim 1.4s ease-out;
}

.card-pricing-block.price-flash-down {
  animation: flash-down-anim 1.4s ease-out;
}

/* ==========================================================================
   3. Główna Przestrzeń Terminala
   ========================================================================== */

.terminal-main {
  max-width: var(--site-max-width);
  margin: 0 auto;
  padding: 20px 20px 60px 20px;
  width: 100%;
  flex: 1;
}

/* Pasek Narzędzi i Kategorii */
.market-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.category-tabs {
  display: flex;
  align-items: center;
  gap: 7px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  background-color: #10131b;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.cat-icon-img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  image-rendering: pixelated;
}

.cat-icon-text {
  font-size: 0.9rem;
  line-height: 1;
}

.cat-pill:hover {
  border-color: var(--border-strong);
  color: var(--text-main);
  background-color: #141724;
}

.cat-pill.active {
  background-color: #161b26;
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.18);
}

.cat-pill.cat-swords.active {
  border-color: #f87171;
  color: #f87171;
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.25);
}

.cat-pill.cat-tools.active {
  border-color: #38bdf8;
  color: #38bdf8;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.22);
}

.cat-pill.cat-armor.active {
  border-color: #f59e0b;
  color: #f59e0b;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.22);
}

.cat-pill.cat-books.active {
  border-color: #ec4899;
  color: #ec4899;
  box-shadow: 0 0 12px rgba(236, 72, 153, 0.22);
}

.cat-pill.cat-special.active {
  border-color: #ef4444;
  color: #ef4444;
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.22);
}

/* Pasek Podkategorii (1:1 z gry Anarchia) */
.subcategory-bar {
  margin-top: -6px;
  margin-bottom: 20px;
  padding: 10px 14px;
  background: linear-gradient(90deg, rgba(16, 20, 31, 0.85) 0%, rgba(11, 14, 21, 0.5) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  animation: fadeInSubcat 0.2s ease-out;
}

@keyframes fadeInSubcat {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.subcategory-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.subcat-prefix {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  white-space: nowrap;
}

.subcategory-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.subcat-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  background: rgba(11, 14, 21, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 7px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.16s ease;
  white-space: nowrap;
}

.subcat-chip:hover {
  color: var(--text-main);
  border-color: rgba(56, 189, 248, 0.35);
  background-color: #141824;
  transform: translateY(-1px);
}

.subcat-chip.active {
  background: linear-gradient(135deg, #182338 0%, #101826 100%);
  border-color: var(--cyan);
  color: #fff;
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.subcat-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 6px;
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  transition: background-color 0.16s ease, color 0.16s ease;
}

.subcat-chip:hover .subcat-count {
  background-color: rgba(56, 189, 248, 0.15);
  color: var(--cyan);
}

.subcat-chip.active .subcat-count {
  background-color: rgba(56, 189, 248, 0.25);
  color: #fff;
}

/* Pasek Filtrowania po Procentach Obrażeń (% DMG) dla Mieczy */
.dmg-filter-bar {
  background: rgba(16, 20, 31, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 8px 14px;
  margin-top: -6px;
  margin-bottom: 16px;
  transition: all 0.25s ease;
}

.dmg-filter-bar[hidden] {
  display: none !important;
}

.dmg-filter-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

.dmg-filter-inner::-webkit-scrollbar {
  display: none;
}

.dmg-filter-prefix {
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-dim);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.dmg-filter-prefix::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #f59e0b;
  box-shadow: 0 0 6px rgba(245, 158, 11, 0.6);
}

.dmg-filter-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.dmg-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 7px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.dmg-chip:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.18);
  background-color: rgba(255, 255, 255, 0.07);
  transform: translateY(-1px);
}

.dmg-chip.active {
  background: rgba(245, 158, 11, 0.14);
  border-color: rgba(245, 158, 11, 0.4);
  color: #fbbf24;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.15);
}

.dmg-chip-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 6px;
  border-radius: 6px;
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  transition: all 0.15s ease;
}

.dmg-chip:hover .dmg-chip-count {
  background-color: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.dmg-chip.active .dmg-chip-count {
  background-color: rgba(245, 158, 11, 0.25);
  color: #fbbf24;
}

.toolbar-controls {
  display: flex;
  align-items: center;
  gap: 14px;
}

.items-count-indicator {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.sort-dropdown-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(180deg, #141824 0%, #0d1017 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 0 12px;
  height: 38px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 2px 4px rgba(0, 0, 0, 0.25);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.sort-dropdown-wrap:hover {
  border-color: rgba(56, 189, 248, 0.45);
  background: linear-gradient(180deg, #182032 0%, #101522 100%);
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

.sort-dropdown-wrap:focus-within {
  border-color: var(--cyan);
  background: linear-gradient(180deg, #182032 0%, #101522 100%);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.22), 0 0 16px rgba(56, 189, 248, 0.25);
}

.sort-icon {
  color: var(--cyan);
  flex-shrink: 0;
  transition: transform 0.2s ease, filter 0.2s ease;
  filter: drop-shadow(0 0 4px rgba(56, 189, 248, 0.4));
  pointer-events: none;
}

.sort-dropdown-wrap:hover .sort-icon {
  transform: scale(1.08);
}

.sort-prefix {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #64748b;
  pointer-events: none;
  white-space: nowrap;
}

.sort-select-input {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: #f8fafc;
  cursor: pointer;
  padding: 0 4px 0 0;
}

.sort-chevron {
  color: #64748b;
  flex-shrink: 0;
  pointer-events: none;
  transition: transform 0.2s ease, color 0.2s ease;
}

.sort-dropdown-wrap:hover .sort-chevron,
.sort-dropdown-wrap:focus-within .sort-chevron {
  color: var(--cyan);
  transform: translateY(1px);
}

.sort-select-input option {
  background-color: #0f131c;
  color: #f1f5f9;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  padding: 8px 10px;
}

/* ==========================================================================
   4. Siatka Kart Giełdowych (Trading Item Cards)
   ========================================================================== */

/* ==========================================================================
   4. Siatka Kart Giełdowych (Styl Demand.gg & BGSI.io Values Grid)
   ========================================================================== */

.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 18px;
  overflow-anchor: none;
}

.terminal-loader {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 80px 20px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.88rem;
}

.loader-spinner {
  width: 28px;
  height: 28px;
  border: 3px solid rgba(255, 255, 255, 0.08);
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* Karta Przedmiotu — Czysty, nowoczesny gaming glassmorphism (Demand.gg & BGSI.io) */
.item-card {
  position: relative;
  background: linear-gradient(180deg, #131724 0%, #0c0e16 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 13px 13px 11px 13px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  content-visibility: auto;
  contain-intrinsic-size: 0 310px;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.2s ease,
              box-shadow 0.2s ease;
  user-select: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.item-card:hover {
  transform: translateY(-6px);
  border-color: rgba(99, 102, 241, 0.5);
  box-shadow: 0 20px 42px -8px rgba(0, 0, 0, 0.8), 0 0 25px -4px var(--card-glow, rgba(99, 102, 241, 0.25)), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.item-card.card-enter {
  animation: card-appear 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes card-appear {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

/* Rarity Glow Backdrops & Hover Glow Accents */
.rarity-anarchic:hover {
  border-color: rgba(245, 158, 11, 0.6);
  --card-glow: rgba(245, 158, 11, 0.35);
}

.rarity-mythic:hover {
  border-color: rgba(239, 68, 68, 0.6);
  --card-glow: rgba(239, 68, 68, 0.35);
}

.rarity-event:hover {
  border-color: rgba(236, 72, 153, 0.6);
  --card-glow: rgba(236, 72, 153, 0.35);
}

.rarity-book:hover {
  border-color: rgba(168, 85, 247, 0.6);
  --card-glow: rgba(168, 85, 247, 0.35);
}

.rarity-gear:hover {
  border-color: rgba(56, 189, 248, 0.6);
  --card-glow: rgba(56, 189, 248, 0.35);
}

.rarity-emerald:hover {
  border-color: rgba(16, 185, 129, 0.6);
  --card-glow: rgba(16, 185, 129, 0.35);
}

.rarity-gold:hover {
  border-color: rgba(234, 179, 8, 0.6);
  --card-glow: rgba(234, 179, 8, 0.35);
}

.rarity-void:hover {
  border-color: rgba(147, 51, 234, 0.6);
  --card-glow: rgba(147, 51, 234, 0.35);
}

.rarity-common:hover {
  border-color: rgba(99, 102, 241, 0.5);
  --card-glow: rgba(99, 102, 241, 0.22);
}

.item-card:focus-visible {
  outline: 2px solid var(--border-focus);
}

/* Górny pasek karty (Tag & Trend) */
.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.item-badge-tag {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
}

.tag-cat-swords {
  background-color: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.tag-cat-tools {
  background-color: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.tag-cat-armor {
  background-color: rgba(6, 182, 212, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(6, 182, 212, 0.35);
}

.tag-cat-books {
  background-color: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.35);
}

.tag-cat-special {
  background-color: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.trend-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
}

.trend-positive {
  background-color: var(--green-glow);
  color: var(--green);
  border: 1px solid var(--green-border);
}

.trend-negative {
  background-color: var(--red-glow);
  color: var(--red);
  border: 1px solid var(--red-border);
}

.trend-neutral {
  display: none !important;
}

/* Hero Image Showcase (Demand.gg & BGSI.io Box z Ambient Glow & Time Badge) */
.card-image-hero {
  position: relative;
  width: 100%;
  height: 126px;
  border-radius: 14px;
  background: radial-gradient(circle at 50% 45%, rgba(26, 32, 50, 0.65) 0%, rgba(9, 11, 18, 0.96) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 11px;
  overflow: hidden;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.45);
}

.card-ambient-glow {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.75;
  filter: blur(20px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.glow-anarchic { background: radial-gradient(circle, rgba(245, 158, 11, 0.75) 0%, transparent 70%); }
.glow-mythic   { background: radial-gradient(circle, rgba(239, 68, 68, 0.75) 0%, transparent 70%); }
.glow-event    { background: radial-gradient(circle, rgba(236, 72, 153, 0.75) 0%, transparent 70%); }
.glow-book     { background: radial-gradient(circle, rgba(168, 85, 247, 0.75) 0%, transparent 70%); }
.glow-gear     { background: radial-gradient(circle, rgba(56, 189, 248, 0.75) 0%, transparent 70%); }
.glow-emerald  { background: radial-gradient(circle, rgba(16, 185, 129, 0.8) 0%, transparent 70%); }
.glow-gold     { background: radial-gradient(circle, rgba(234, 179, 8, 0.8) 0%, transparent 70%); }
.glow-void     { background: radial-gradient(circle, rgba(147, 51, 234, 0.85) 0%, transparent 70%); }
.glow-common   { background: radial-gradient(circle, rgba(59, 130, 246, 0.6) 0%, transparent 70%); }

.item-card:hover .card-ambient-glow {
  opacity: 1;
  transform: scale(1.22);
}

.mc-slot-box {
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.mc-slot-box img {
  width: 78px;
  height: 78px;
  object-fit: contain;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.75));
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.item-card:hover .mc-slot-box img {
  transform: scale(1.12);
}

/* Time Badge (jak w BGSI.io: "10d ago" / "15m temu") */
.card-time-badge {
  position: absolute;
  top: 7px;
  right: 7px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  background: rgba(8, 10, 15, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  color: #94a3b8;
  z-index: 2;
}

.card-time-badge svg {
  color: #64748b;
}

/* Tytuł i Badge obrażeń */
.card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 7px;
}

.card-item-title {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: -0.01em;
}

.card-dmg-badge {
  display: inline-flex;
  align-items: center;
  padding: 1px 7px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.02em;
  transition: all 0.2s ease;
}

/* Tier 0-10%: Biały / Czysty srebrzysty */
.card-dmg-badge.dmg-tier-0 {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #f8fafc;
}

/* Tier 11-20%: Chłodny Błękit */
.card-dmg-badge.dmg-tier-1 {
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(96, 165, 250, 0.45);
  color: #93c5fd;
}

/* Tier 21-30%: Świeży Szmaragd / Limonka */
.card-dmg-badge.dmg-tier-2 {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(74, 222, 128, 0.45);
  color: #86efac;
}

/* Tier 31-40%: Słoneczne Złoto */
.card-dmg-badge.dmg-tier-3 {
  background: rgba(234, 179, 8, 0.16);
  border: 1px solid rgba(250, 204, 21, 0.5);
  color: #fde047;
}

/* Tier 41-50%: Nasycony Bursztyn / Ciepły Pomarańcz */
.card-dmg-badge.dmg-tier-4 {
  background: rgba(249, 115, 22, 0.2);
  border: 1px solid rgba(251, 146, 60, 0.55);
  color: #fb923c;
}

/* Tier 51-60%+: Mocno Złoto-Pomarańczowy (Mityczny Płomień) z neonową poświatą */
.card-dmg-badge.dmg-tier-5 {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.38), rgba(234, 88, 12, 0.48));
  border: 1px solid #f59e0b;
  color: #fff7ed;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.85);
}

/* Demand Rating & Stars (ukryte na kartach giełdowych) */
.card-demand-row,
.demand-pill {
  display: none !important;
}

/* Blok Cenowy — Elastyczna hierarchia rynkowa */
.card-pricing-block {
  background: linear-gradient(180deg, rgba(14, 18, 28, 0.95) 0%, rgba(8, 10, 16, 0.98) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 9px 12px;
  margin-bottom: 10px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 4px 12px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pricing-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.pricing-left {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.pricing-right {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
}

.pricing-tag {
  font-family: var(--font-sans);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  line-height: 1.2;
  user-select: none;
}

/* ==========================================================================
   Wiersz 1H: Dwa stany (is-primary gdy są oferty, is-dimmed gdy brak ofert)
   ========================================================================== */

/* Stan 1H Aktywny (Główna cena na karcie na samej górze) */
.pricing-row-1h.is-primary {
  order: 1;
}

.pricing-row-1h.is-primary .pricing-tag-1h {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.pricing-row-1h.is-primary .pricing-val {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 800;
  color: #10b981;
  letter-spacing: -0.02em;
  text-shadow: 0 0 16px rgba(16, 185, 129, 0.4);
}

.pricing-row-1h.is-primary .pricing-right {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  padding: 2px 7px;
  border-radius: 6px;
  gap: 5px;
}

.pricing-row-1h.is-primary .pricing-right .med-label {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: #94a3b8;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pricing-row-1h.is-primary .pricing-right .med-val {
  color: #f8fafc;
  font-weight: 700;
  font-size: 0.82rem;
}

/* Stan 1H Wygaszony (Gdy brak ofert w 1h — schodzi na dół jako dyskretna adnotacja) */
.pricing-row-1h.is-dimmed {
  order: 2;
  min-height: 15px;
  padding-top: 5px;
  border-top: 1px dashed rgba(255, 255, 255, 0.06);
  opacity: 0.65;
}

.pricing-row-1h.is-dimmed .pricing-tag-1h {
  background: rgba(255, 255, 255, 0.04);
  color: #64748b;
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.52rem;
  padding: 0 4px;
}

.pricing-row-1h.is-dimmed .pricing-val-empty {
  font-family: var(--font-sans);
  font-size: 0.70rem;
  font-weight: 600;
  color: #64748b;
  font-style: italic;
}

.pricing-row-1h.is-dimmed .pricing-right .med-label {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: #475569;
  text-transform: uppercase;
  font-weight: 600;
}

.pricing-row-1h.is-dimmed .pricing-right .med-val {
  color: #64748b;
  font-size: 0.68rem;
  font-weight: 600;
}

/* ==========================================================================
   Wiersz Bazy: Dwa stany (is-secondary gdy 1h aktywny, is-primary gdy 1h brak)
   ========================================================================== */

/* Stan Baza Wyciszona (pod aktywnym 1h jako wiersz referencyjny) */
.pricing-row-base.is-secondary {
  order: 2;
  padding-top: 5px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.pricing-row-base.is-secondary .pricing-tag-base {
  font-size: 0.54rem;
  padding: 1px 5px;
  background: rgba(255, 255, 255, 0.05);
  color: #94a3b8;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.pricing-row-base.is-secondary .pricing-val {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  color: #94a3b8;
}

.pricing-row-base.is-secondary .pricing-right .med-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: #64748b;
  text-transform: uppercase;
  font-weight: 600;
}

.pricing-row-base.is-secondary .pricing-right .med-val {
  color: #cbd5e1;
  font-weight: 600;
  font-size: 0.74rem;
}

/* Stan Baza Główna (gdy 1h brak ofert — wiersz bazy staje się GŁÓWNĄ ceną na samej górze!) */
.pricing-row-base.is-primary {
  order: 1;
  padding-top: 0;
  border-top: none;
}

.pricing-row-base.is-primary .pricing-tag-base {
  background: rgba(6, 182, 212, 0.18);
  color: #38bdf8;
  border: 1px solid rgba(6, 182, 212, 0.4);
  font-size: 0.64rem;
  font-weight: 800;
  padding: 2px 6px;
}

.pricing-row-base.is-primary .pricing-val {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 800;
  color: #38bdf8;
  letter-spacing: -0.02em;
  text-shadow: 0 0 16px rgba(56, 189, 248, 0.4);
}

.pricing-row-base.is-primary .pricing-right {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  padding: 2px 7px;
  border-radius: 6px;
  gap: 5px;
}

.pricing-row-base.is-primary .pricing-right .med-label {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: #94a3b8;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pricing-row-base.is-primary .pricing-right .med-val {
  color: #f8fafc;
  font-weight: 700;
  font-size: 0.82rem;
}

/* ==========================================================================
   Warianty Kolorystyczne Okien Bazy (24h = niebieski, 3d = fiolet, 7d = bursztyn, max = róż)
   ========================================================================== */

/* 24H: Niebieski / Sky Cyan */
.win-24h .pricing-tag-base {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.28);
}
.win-24h.is-primary .pricing-val {
  color: #38bdf8;
  text-shadow: 0 0 14px rgba(56, 189, 248, 0.35);
}

/* 3D / 5D: Fiolet / Purple */
.win-3d .pricing-tag-base {
  background: rgba(192, 132, 252, 0.14);
  color: #c084fc;
  border: 1px solid rgba(192, 132, 252, 0.32);
}
.win-3d.is-primary .pricing-val {
  color: #c084fc;
  text-shadow: 0 0 14px rgba(192, 132, 252, 0.35);
}

/* 7D / 10D: Bursztyn / Amber */
.win-7d .pricing-tag-base {
  background: rgba(251, 191, 36, 0.14);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.32);
}
.win-7d.is-primary .pricing-val {
  color: #fbbf24;
  text-shadow: 0 0 14px rgba(251, 191, 36, 0.35);
}

/* 14D+ / Max: Koral / Rose */
.win-max .pricing-tag-base {
  background: rgba(251, 113, 133, 0.14);
  color: #fb7185;
  border: 1px solid rgba(251, 113, 133, 0.32);
}
.win-max.is-primary .pricing-val {
  color: #fb7185;
  text-shadow: 0 0 14px rgba(251, 113, 133, 0.35);
}

/* Stopka Karty: Wolumen i Próbki */
.card-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.71rem;
  color: #64748b;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 8px;
  margin-top: auto;
}

.card-volume-box {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #94a3b8;
  font-weight: 600;
}

.card-volume-box svg {
  color: #64748b;
}

.card-samples-count {
  color: var(--text-dim);
}


/* ==========================================================================
   6. Terminal Szczegółowy / Modal (Wykres & Minecraft Tooltip)
   ========================================================================== */

.market-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 999;
  background-color: rgba(4, 5, 8, 0.88);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  transition: opacity 0.15s ease;
  will-change: opacity;
}

.market-modal-backdrop[hidden] {
  display: none;
  opacity: 0;
}

.market-modal-panel {
  width: 100%;
  max-width: 1100px;
  max-height: 92vh;
  background-color: #0e1118;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px -12px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateZ(0);
  will-change: transform;
}

.modal-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: #0b0d13;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-item-identity {
  display: flex;
  align-items: center;
  gap: 14px;
}

.modal-item-icon-box {
  width: 56px;
  height: 56px;
  background-color: #07090d;
  border: 2px solid #1f2533;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.8);
}

.modal-item-icon-box img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  image-rendering: pixelated;
}

.modal-rarity-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 3px;
}

.modal-rarity-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.05em;
}

.btn-copy-ah {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 4px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-copy-ah:hover {
  background: rgba(56, 189, 248, 0.22);
  border-color: var(--cyan);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(56, 189, 248, 0.25);
}

.modal-item-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.1;
}

.modal-item-key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

.modal-top-pricing {
  display: flex;
  align-items: center;
  gap: 20px;
}

.modal-liquid-display {
  text-align: right;
}

.modal-price-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.modal-price-val {
  font-family: var(--font-mono);
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--green);
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.7rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  transition: color 0.15s ease;
}

.modal-close-btn:hover {
  color: var(--text-main);
}

/* Modal Body: Split-Screen */
.modal-grid-body {
  display: grid;
  grid-template-columns: 1fr 390px;
  flex: 1;
  overflow-y: auto;
}

.modal-left-chart-col {
  padding: 20px;
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
}

.chart-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 10px;
}

.chart-timeframe-group {
  display: flex;
  background-color: #080a0f;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 2px;
}

.btn-timeframe {
  padding: 3px 8px;
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-dim);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.12s ease;
  white-space: nowrap;
}

.btn-timeframe:hover {
  color: var(--text-main);
}

.btn-timeframe.active {
  background-color: #171b26;
  color: var(--cyan);
}

.btn-tf-max {
  color: #f59e0b;
  font-weight: 700;
}

.btn-tf-max:hover {
  color: #fbbf24;
}

.btn-tf-max.active {
  background-color: rgba(245, 158, 11, 0.2);
  color: #fcd34d;
}

.chart-legend-pills {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.legend-pill-range {
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.legend-pill-liquid {
  color: #10b981;
  font-weight: 700;
}

.legend-pill-median {
  color: #38bdf8;
  font-weight: 700;
}

.legend-pill-outlier {
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.28);
  padding: 1px 6px;
  border-radius: 4px;
}

.chart-canvas-wrapper {
  height: 290px;
  position: relative;
  margin-bottom: 16px;
}

/* 6 Metryk Giełdowych w Modalu */
.modal-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: auto;
}

.metric-card {
  background-color: #0b0d13;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: help;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.metric-card:hover {
  border-color: rgba(255, 255, 255, 0.22);
}

.metric-card small {
  display: block;
  font-size: 0.62rem;
  color: var(--text-dim);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.metric-card strong {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-main);
}

.metric-card.metric-low strong {
  color: #10b981;
}

.metric-card.metric-trend strong {
  color: #94a3b8;
  transition: color 0.2s ease;
}

.metric-card.metric-trend.trend-up strong {
  color: #10b981;
}

.metric-card.metric-trend.trend-down strong {
  color: #ef4444;
}

.metric-card.metric-trend.trend-neutral strong {
  color: #94a3b8;
}

.metric-card.metric-med strong {
  color: #38bdf8;
}

.metric-card.metric-spread strong {
  color: #c084fc;
}

.metric-card.metric-vol strong {
  color: #f1f5f9;
}

.metric-card.metric-samples strong {
  color: #94a3b8;
}

/* Prawa Kolumna: Autentyczny Minecraft Tooltip */
.modal-right-lore-col {
  padding: 20px;
  background-color: #0b0d14;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.lore-section-header, .recent-sellers-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.recent-sellers-header {
  margin-top: 18px;
}

/* 1:1 Minecraft Tooltip Box */
.mc-tooltip-box {
  background-color: #100010;
  border: 2px solid #280070;
  box-shadow: inset 0 0 0 1px #5000ff, 0 8px 16px rgba(0, 0, 0, 0.7);
  border-radius: 4px;
  padding: 10px 12px;
  font-family: 'Inter', var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.4;
  margin-bottom: 10px;
}

.mc-tooltip-header {
  font-weight: 700;
  margin-bottom: 4px;
}

.mc-tooltip-lines div {
  white-space: pre-wrap;
  word-break: break-word;
}

/* Kolory Minecrafta dla Lore */
.mc-c-0 { color: #000000; }
.mc-c-1 { color: #0000aa; }
.mc-c-2 { color: #00aa00; }
.mc-c-3 { color: #00aaaa; }
.mc-c-4 { color: #aa0000; }
.mc-c-5 { color: #aa00aa; }
.mc-c-6 { color: #ffaa00; font-weight: 600; }
.mc-c-7 { color: #aaaaaa; }
.mc-c-8 { color: #555555; }
.mc-c-9 { color: #5555ff; }
.mc-c-a { color: #55ff55; font-weight: 600; }
.mc-c-b { color: #55ffff; font-weight: 600; }
.mc-c-c { color: #ff5555; font-weight: 600; }
.mc-c-d { color: #ff55ff; font-weight: 600; }
.mc-c-e { color: #ffff55; font-weight: 600; }
.mc-c-f { color: #ffffff; }

/* Lista ostatnich wystawień */
.recent-sellers-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 220px;
  overflow-y: auto;
}

.seller-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  background-color: #0e1118;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  font-size: 0.78rem;
  transition: all 0.15s ease;
  user-select: none;
}

.seller-row:hover {
  background-color: #141926;
  border-color: rgba(56, 189, 248, 0.4);
  transform: translateX(2px);
}

.seller-row.is-selected {
  border-color: var(--cyan) !important;
  background-color: rgba(56, 189, 248, 0.12);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.2);
}

.seller-row-left {
  display: flex;
  align-items: center;
  gap: 7px;
}

.seller-row-avatar {
  width: 20px;
  height: 20px;
  border-radius: 3px;
  image-rendering: pixelated;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.seller-row-name {
  color: var(--cyan);
  font-weight: 600;
}

.seller-row-count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  background-color: #171b26;
  padding: 1px 5px;
  border-radius: 3px;
}

.seller-row-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.seller-deal-badge {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 3px;
  background-color: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.seller-outlier-badge {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 3px;
  background-color: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.seller-row-price {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--green);
}

.seller-row-time {
  font-size: 0.68rem;
  color: var(--text-dim);
}

/* Toast Powiadomienia (np. Kopiowanie /ah) */
.market-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: #0f131d;
  border: 1px solid var(--green);
  border-radius: 8px;
  color: #f8fafc;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 16px rgba(16, 185, 129, 0.3);
  animation: toast-in 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.market-toast[hidden] {
  display: none !important;
}

.toast-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--green);
  color: #05070a;
  font-weight: 900;
  font-size: 0.75rem;
}

@keyframes toast-in {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ==========================================================================
   7. Stopka
   ========================================================================== */

.app-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  background-color: #07090d;
  padding: 14px 20px;
  font-size: 0.74rem;
  color: var(--text-dim);
}

.footer-inner {
  max-width: var(--site-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-brand {
  font-weight: 700;
  color: var(--text-muted);
}

.footer-version {
  font-family: var(--font-mono);
  color: var(--cyan);
}

/* ==========================================================================
   8. Pływający Przycisk Przewijania do Góry (Scroll To Top)
   ========================================================================== */

.scroll-top-btn {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 90;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(18, 22, 33, 0.92);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.65), 0 0 14px rgba(56, 189, 248, 0.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  -webkit-tap-highlight-color: transparent;
}

.scroll-top-btn:hover {
  background: #171c2b;
  border-color: var(--cyan);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.75), 0 0 20px rgba(56, 189, 248, 0.45);
}

.scroll-top-btn:active {
  transform: scale(0.92);
}

.scroll-top-btn[hidden] {
  display: none !important;
}

/* ==========================================================================
   9. Dopracowana Responsywność Mobilna (Mobile-First Polish)
   ========================================================================== */

/* Optymalizacja dotyku dla urządzeń mobilnych */
@media (hover: none) and (pointer: coarse) {
  .item-card:hover {
    transform: none;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
  }
  .item-card:active {
    transform: scale(0.975);
    border-color: rgba(56, 189, 248, 0.5);
    transition: transform 0.1s ease;
  }
  .cat-pill:hover,
  .subcat-chip:hover,
  .dmg-chip:hover {
    transform: none;
  }
  .cat-pill:active,
  .subcat-chip:active,
  .dmg-chip:active {
    transform: scale(0.96);
  }
}

/* 1. Laptopy / Tablety poziome (<= 1024px) */
@media (max-width: 1024px) {
  .modal-grid-body {
    grid-template-columns: 1fr;
  }
  .modal-left-chart-col {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    padding: 18px;
  }
  .modal-right-lore-col {
    padding: 18px;
  }
  .modal-metrics-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }
}

/* 2. Tablety pionowe & Smartfony (<= 768px) */
@media (max-width: 768px) {
  :root {
    --container-pad: 12px;
  }

  /* Sticky Topbar & Mobilny nagłówek */
  .app-header {
    position: sticky;
    top: 0;
    padding-top: max(4px, env(safe-area-inset-top));
  }

  .header-inner {
    padding: 8px 12px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  /* Wiersz 1: Brand & Kompaktowe KPI */
  .brand-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }

  .header-metrics {
    display: flex;
    align-items: center;
    gap: 6px;
  }

  .header-metrics .metric-card {
    padding: 3px 8px;
    min-width: auto;
    border-radius: 6px;
  }

  .header-metrics .metric-card .metric-label {
    font-size: 0.52rem;
    margin-bottom: 1px;
    letter-spacing: 0.04em;
  }

  .header-metrics .metric-card .metric-val {
    font-size: 0.78rem;
  }

  /* Wiersz 2: Wyszukiwarka na całą szerokość */
  .search-terminal-wrap {
    width: 100%;
    max-width: 100%;
    margin: 0;
  }

  .search-input-box {
    height: 40px;
    border-radius: 10px;
    background-color: #080a0f;
    padding: 0 10px;
  }

  .search-input-box input {
    font-size: 16px; /* Zapobiega auto-zoomowi w iOS Safari */
  }

  .kbd-shortcut {
    display: none; /* Zbędny na ekranach dotykowych */
  }

  /* Główny kontener terminala */
  .terminal-main {
    padding: 12px 10px 48px 10px;
  }

  /* Pasek Narzędzi i Pigułki Kategorii */
  .market-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 12px;
  }

  .category-tabs {
    display: flex;
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 6px;
    padding: 2px 2px 4px 2px;
    width: 100%;
    scroll-snap-type: x mandatory;
  }

  .category-tabs::-webkit-scrollbar {
    display: none;
  }

  .cat-pill {
    padding: 7px 12px;
    font-size: 0.78rem;
    flex-shrink: 0;
    border-radius: 8px;
    scroll-snap-align: start;
    -webkit-tap-highlight-color: transparent;
  }

  .cat-icon-img {
    width: 16px;
    height: 16px;
  }

  /* Kontrolki: Licznik & Sortowanie */
  .toolbar-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 8px;
  }

  .items-count-indicator {
    font-size: 0.72rem;
    white-space: nowrap;
  }

  .sort-dropdown-wrap {
    flex: 1;
    max-width: 220px;
    height: 34px;
    padding: 0 8px;
    border-radius: 7px;
  }

  .sort-prefix {
    font-size: 0.65rem;
  }

  .sort-select-input {
    font-size: 0.76rem;
  }

  /* Pasek Podkategorii — Płynne przewijanie dotykowe w 1 rzędzie */
  .subcategory-bar {
    margin-top: -4px;
    margin-bottom: 12px;
    padding: 8px 10px;
    border-radius: 10px;
  }

  .subcategory-inner {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .subcategory-inner::-webkit-scrollbar {
    display: none;
  }

  .subcat-prefix {
    display: none; /* Oszczędność miejsca na telefonach */
  }

  .subcategory-chips {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: nowrap;
  }

  .subcat-chip {
    padding: 5px 10px;
    font-size: 0.74rem;
    flex-shrink: 0;
    border-radius: 6px;
  }

  /* Pasek Filtra % DMG dla Mieczy — Płynne przewijanie dotykowe */
  .dmg-filter-bar {
    padding: 6px 10px;
    margin-bottom: 12px;
    border-radius: 8px;
  }

  .dmg-filter-inner {
    gap: 6px;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .dmg-filter-inner::-webkit-scrollbar {
    display: none;
  }

  .dmg-filter-prefix {
    font-size: 0.68rem;
    flex-shrink: 0;
  }

  .dmg-filter-chips {
    flex-wrap: nowrap;
    gap: 5px;
  }

  .dmg-chip {
    padding: 4px 8px;
    font-size: 0.7rem;
    flex-shrink: 0;
  }

  /* Siatka Kart Giełdowych — Profesjonalny 2-kolumnowy mobilny Grid */
  .grid-container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .item-card {
    padding: 10px 9px 8px 9px;
    border-radius: 14px;
  }

  .card-image-hero {
    height: 92px;
    border-radius: 10px;
    margin-bottom: 8px;
  }

  .mc-slot-box img {
    width: 50px;
    height: 50px;
  }

  .card-time-badge {
    font-size: 0.58rem;
    padding: 1px 5px;
    top: 5px;
    right: 5px;
  }

  .card-header-row {
    margin-bottom: 6px;
  }

  .card-rarity-badge {
    font-size: 0.58rem;
    padding: 1px 5px;
  }

  .card-trend-badge {
    font-size: 0.6rem;
    padding: 1px 5px;
  }

  .card-item-title {
    font-size: 0.86rem;
    line-height: 1.22;
  }

  .card-dmg-badge {
    font-size: 0.6rem;
    padding: 1px 5px;
  }

  .card-demand-row {
    margin-bottom: 7px;
  }

  .demand-pill {
    font-size: 0.58rem;
    padding: 1px 5px;
  }

  .card-pricing-block {
    padding: 6px 8px;
    border-radius: 9px;
    margin-bottom: 7px;
    gap: 2px;
  }

  .pricing-row-1h.is-primary .pricing-val {
    font-size: 1.08rem;
  }

  .pricing-row-base .pricing-val {
    font-size: 0.8rem;
  }

  .pricing-tag {
    font-size: 0.55rem;
    padding: 1px 4px;
  }

  .pricing-right {
    font-size: 0.68rem;
  }

  .card-footer-stats {
    font-size: 0.65rem;
    padding-top: 5px;
  }

  /* Modal Analityczny — Ergonomiczny Bottom-Sheet na telefonach */
  .market-modal-backdrop {
    padding: 0;
    align-items: flex-end;
  }

  .market-modal-panel {
    width: 100%;
    max-width: 100%;
    height: 94vh;
    max-height: 94vh;
    border-radius: 18px 18px 0 0;
    border-bottom: none;
    box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.85);
  }

  .modal-topbar {
    padding: 10px 14px;
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: #0b0d13;
  }

  .modal-item-identity {
    gap: 10px;
  }

  .modal-item-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 6px;
    flex-shrink: 0;
  }

  .modal-item-icon-box img {
    width: 34px;
    height: 34px;
  }

  .modal-item-name {
    font-size: 1.02rem;
    line-height: 1.2;
  }

  .modal-item-key {
    font-size: 0.62rem;
  }

  .modal-top-pricing {
    gap: 10px;
  }

  .modal-price-label {
    font-size: 0.55rem;
  }

  .modal-price-val {
    font-size: 1.22rem;
  }

  .modal-close-btn {
    width: 38px;
    height: 38px;
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    flex-shrink: 0;
    padding: 0;
  }

  .modal-close-btn:active {
    background: rgba(255, 255, 255, 0.15);
  }

  .modal-grid-body {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: block;
  }

  .modal-left-chart-col {
    padding: 14px;
  }

  .chart-controls-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    margin-bottom: 10px;
  }

  .chart-timeframe-group {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    justify-content: flex-start;
    padding: 3px;
    gap: 3px;
  }

  .chart-timeframe-group::-webkit-scrollbar {
    display: none;
  }

  .btn-timeframe {
    padding: 4px 10px;
    font-size: 0.74rem;
    flex-shrink: 0;
    min-height: 30px;
  }

  .chart-legend-pills {
    flex-wrap: wrap;
    gap: 8px;
    font-size: 0.68rem;
    justify-content: space-between;
  }

  .chart-canvas-wrapper {
    height: 200px;
    margin-bottom: 12px;
  }

  .modal-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .metric-card {
    padding: 6px 8px;
  }

  .metric-card small {
    font-size: 0.56rem;
  }

  .metric-card strong {
    font-size: 0.86rem;
  }

  .modal-right-lore-col {
    padding: 14px;
    background-color: #080a0f;
  }

  .mc-tooltip-box {
    font-size: 0.78rem;
    padding: 8px 10px;
    max-width: 100%;
  }

  .recent-sellers-list {
    max-height: 220px;
  }

  .seller-row {
    padding: 6px 8px;
    font-size: 0.74rem;
  }

  .seller-row-name {
    max-width: 95px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* Toast Powiadomienia wycentrowany na telefonach */
  .market-toast {
    left: 14px;
    right: 14px;
    bottom: max(16px, env(safe-area-inset-bottom));
    width: auto;
    justify-content: center;
    font-size: 0.8rem;
    padding: 10px 14px;
    border-radius: 10px;
  }

  /* Stopka */
  .app-footer {
    padding: 12px 14px max(14px, env(safe-area-inset-bottom)) 14px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 6px;
    padding: 4px 0;
  }
}

/* 3. Wąskie Smartfony (<= 480px, np. iPhone 12/13/14 mini, SE) */
@media (max-width: 480px) {
  .header-inner {
    padding: 6px 10px;
  }

  .logo-box {
    width: 32px;
    height: 32px;
    border-radius: 8px;
  }

  .logo-fire {
    font-size: 1.1rem;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .brand-sub {
    display: none; /* Czysty nagłówek bez tłoku */
  }

  .brand-badge-values {
    font-size: 0.52rem;
    padding: 1px 4px;
  }

  .header-metrics .metric-card {
    padding: 2px 6px;
  }

  .header-metrics .metric-card .metric-label {
    font-size: 0.48rem;
  }

  .header-metrics .metric-card .metric-val {
    font-size: 0.72rem;
  }

  .grid-container {
    gap: 8px;
  }

  .item-card {
    padding: 8px 7px 7px 7px;
    border-radius: 12px;
  }

  .card-image-hero {
    height: 80px;
    margin-bottom: 6px;
  }

  .mc-slot-box img {
    width: 44px;
    height: 44px;
  }

  .card-item-title {
    font-size: 0.82rem;
  }

  .pricing-row-1h.is-primary .pricing-val {
    font-size: 1.02rem;
  }

  .pricing-row-base .pricing-val {
    font-size: 0.74rem;
  }

  .card-footer-stats {
    font-size: 0.62rem;
  }

  .modal-topbar {
    padding: 9px 10px;
  }

  .modal-item-name {
    font-size: 0.94rem;
  }

  .modal-price-val {
    font-size: 1.12rem;
  }

  .chart-canvas-wrapper {
    height: 180px;
  }
}

/* 4. Skrajnie Wąskie Ekrany (<= 350px, np. Galaxy Fold złożony) */
@media (max-width: 350px) {
  .grid-container {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .modal-metrics-grid {
    grid-template-columns: 1fr;
  }
}

.demand-stars {
  display: none !important;
}

/* ==========================================================================
   Kalkulator Wymian (Trade Calculator — Inspiracja demand.gg)
   ========================================================================== */

.calc-page-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 16px 20px 80px;
  animation: fadeIn 0.2s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.calc-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.calc-title {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text-main);
  line-height: 1.15;
}

.calc-subtitle {
  margin-top: 6px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.btn-calc-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--panel-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-calc-action:hover {
  color: var(--red);
  border-color: var(--red-border);
  background: rgba(239, 68, 68, 0.08);
}

/* Główna Karta Podsumowania (Single Calculator Card) */
.calc-summary-card {
  background: linear-gradient(180deg, #131722 0%, #0d1017 100%);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  padding: 22px 28px;
  margin-bottom: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.calc-single-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.calc-summary-metric {
  display: flex;
  flex-direction: column;
}

.calc-summary-metric.text-right {
  align-items: flex-end;
  text-align: right;
}

.calc-total-big {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--green);
  text-shadow: 0 0 24px rgba(16, 185, 129, 0.35);
  margin-top: 4px;
}

.calc-items-count-big {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-top: 6px;
}

.calc-single-panel {
  background: var(--panel-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 20px;
}

.calc-summary-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.calc-side-summary {
  display: flex;
  flex-direction: column;
}

.calc-side-summary.left {
  align-items: flex-start;
}

.calc-side-summary.right {
  align-items: flex-end;
  text-align: right;
}

.calc-side-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.side-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

.you-dot {
  background-color: #38bdf8;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.6);
}

.them-dot {
  background-color: #a855f7;
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.6);
}

.calc-side-val {
  font-family: var(--font-mono);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.02em;
  margin-top: 4px;
  line-height: 1.1;
}

.calc-side-count {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-top: 4px;
}

/* Środkowy wskaźnik WIN / FAIR / LOSE */
.calc-center-status {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 260px;
}

.calc-status-badge {
  padding: 6px 26px;
  border-radius: 20px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.25s ease;
}

.calc-status-badge.status-win {
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(16, 185, 129, 0.5);
  color: #10b981;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.25);
}

.calc-status-badge.status-fair {
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.45);
  color: #f59e0b;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.18);
}

.calc-status-badge.status-lose {
  background: rgba(239, 68, 68, 0.16);
  border: 1px solid rgba(239, 68, 68, 0.5);
  color: #ef4444;
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.25);
}

.calc-diff-display {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
}

.calc-diff-display.is-profit {
  color: #10b981;
}

.calc-diff-display.is-loss {
  color: #ef4444;
}

.calc-bar-track {
  width: 100%;
  max-width: 220px;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}

.calc-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #38bdf8, #a855f7);
  border-radius: 999px;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Kolumny Ofert (You vs Them) */
.calc-trade-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.calc-side-col {
  background: var(--panel-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 18px;
  display: flex;
  flex-direction: column;
}

.calc-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.calc-col-title {
  display: flex;
  align-items: center;
  gap: 9px;
}

.calc-col-title h3 {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-main);
}

.calc-clear-side-btn {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-dim);
  cursor: pointer;
  padding: 3px 8px;
  border-radius: 4px;
  transition: all 0.15s ease;
}

.calc-clear-side-btn:hover {
  color: var(--red);
  background: rgba(239, 68, 68, 0.1);
}

/* Siatka Slotów Przedmiotów */
.calc-slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
}

/* Pusty slot (Add Item) */
.calc-slot-add {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 140px;
  border: 2px dashed rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.015);
  border-radius: 12px;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.calc-slot-add:hover {
  border-color: var(--cyan);
  background: rgba(56, 189, 248, 0.05);
  color: var(--cyan);
  transform: translateY(-2px);
}

.calc-slot-add * {
  pointer-events: none;
}

.calc-slot-add-icon {
  font-size: 1.5rem;
  line-height: 1;
  font-weight: 300;
}

.calc-slot-add-label {
  font-size: 0.74rem;
  font-weight: 600;
}

/* Wypełniony slot z przedmiotem */
.calc-item-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #0f1218;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 12px 10px;
  min-height: 140px;
  transition: all 0.15s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.calc-item-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.calc-item-remove-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border: none;
  border-radius: 50%;
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
  transition: all 0.15s ease;
}

.calc-item-remove-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  color: var(--red);
}

.calc-item-icon-box {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 6px 0 8px;
}

.calc-item-icon-box img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  image-rendering: pixelated;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.4));
}

.calc-item-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-main);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.calc-item-unit-price {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  margin-top: 2px;
}

/* Stepper ilości ([- 1 +]) */
.calc-item-stepper {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 2px;
}

.calc-stepper-btn {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.1s ease;
}

.calc-stepper-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.calc-stepper-input {
  width: 32px;
  background: none;
  border: none;
  text-align: center;
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  outline: none;
  -moz-appearance: textfield;
  appearance: textfield;
}

.calc-stepper-input::-webkit-outer-spin-button,
.calc-stepper-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.calc-item-total-val {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--cyan);
  margin-top: 6px;
}

/* Modal Wyboru Przedmiotu (Item Picker) */
.calc-picker-panel {
  background: var(--panel-bg);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  width: 94%;
  max-width: 880px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
  transform: translateZ(0);
  will-change: transform;
}

.calc-picker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.calc-picker-heading {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
}

.calc-picker-sub {
  font-size: 0.76rem;
  color: var(--text-dim);
}

.calc-picker-search-bar {
  padding: 10px 16px;
  background: #090b0e;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 8px;
}

.calc-picker-search-bar input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  padding: 4px 0;
}

.calc-picker-search-bar input::placeholder {
  color: var(--text-dim);
}

/* Chipy filtrów w modalu (Najczęściej wybierane, Eventówki, Wszystkie) */
.calc-picker-filter-chips {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(0, 0, 0, 0.25);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
  scrollbar-width: none;
}
.calc-picker-filter-chips::-webkit-scrollbar {
  display: none;
}

.calc-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 9999px;
  color: var(--text-dim);
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.calc-chip:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.18);
}

.calc-chip.active {
  background: var(--accent-subtle);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.25);
}

/* Pasek metadanych (licznik i podpowiedź) */
.calc-picker-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px 4px;
  font-size: 0.74rem;
  color: var(--text-dim);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.calc-picker-count {
  font-weight: 600;
  color: var(--text-muted);
}

.calc-picker-tip {
  font-size: 0.70rem;
  opacity: 0.8;
}

.calc-picker-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 10px;
  contain: content;
}

@media (max-width: 768px) {
  .calc-picker-list {
    grid-template-columns: 1fr;
    padding: 10px;
    gap: 8px;
  }
}

.calc-picker-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.calc-picker-row:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateX(2px);
}

.calc-picker-thumb {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.calc-picker-thumb img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  image-rendering: pixelated;
}

.calc-picker-info {
  flex: 1;
  min-width: 0;
  padding-right: 14px;
}

.calc-picker-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  overflow: hidden;
}

.calc-picker-item-name {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 0 1 auto;
  min-width: 0;
}

/* Odznaki kategorii (Badge) */
.calc-picker-badge {
  font-size: 0.62rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.calc-picker-badge.badge-event {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.35);
}

.calc-picker-badge.badge-consumable {
  background: rgba(249, 115, 22, 0.15);
  color: #fb923c;
  border: 1px solid rgba(249, 115, 22, 0.35);
}

.calc-picker-badge.badge-popular {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.calc-picker-item-sub {
  font-size: 0.68rem;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

.calc-picker-price {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 800;
  color: var(--green);
  flex-shrink: 0;
  margin-left: auto;
  text-align: right;
  white-space: nowrap;
  min-width: 72px;
}

/* Przycisk Załaduj Więcej i Pusty Stan */
.calc-picker-load-more-wrap {
  grid-column: 1 / -1;
  padding: 12px 0 6px;
  text-align: center;
}

.btn-calc-load-more {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.80rem;
  font-weight: 600;
  padding: 8px 18px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-calc-load-more:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border-color: var(--border-strong);
}

.calc-picker-empty {
  grid-column: 1 / -1;
  padding: 32px 16px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* RWD dla kalkulatora */
@media (max-width: 820px) {
  .calc-summary-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: center;
  }
  .calc-side-summary.left, .calc-side-summary.right {
    align-items: center;
    text-align: center;
  }
  .calc-trade-columns {
    grid-template-columns: 1fr;
  }
}