/**
 * icm-calc.css — mobile first
 */
#btf-icm-calc { margin: 0; }

/* Config */
.icm-config { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
.icm-field { flex: 1; min-width: 140px; }
.icm-label { display: block; font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink4); margin-bottom: 6px; }
.icm-player-btns { display: flex; gap: 4px; }
.icm-num-btn {
  width: 32px; height: 32px; border-radius: 6px; border: 1px solid var(--rule);
  background: var(--bg); font-family: 'JetBrains Mono', monospace; font-size: 0.8rem; font-weight: 700;
  cursor: pointer; color: var(--ink3); transition: all 0.15s;
}
.icm-num-btn.active { background: var(--felt); color: #fff; border-color: var(--felt); }
.icm-num-btn:hover:not(.active) { border-color: var(--felt); }
.icm-input {
  width: 100%; padding: 8px 10px; border: 1px solid var(--rule); border-radius: var(--radius-sm);
  background: var(--bg); font-family: 'JetBrains Mono', monospace; font-size: 0.88rem; font-weight: 600;
  color: var(--ink);
}
.icm-input:focus { border-color: var(--felt); outline: none; }

/* Presets */
.icm-presets { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 14px; }
.icm-presets .icm-label { margin-bottom: 0; margin-right: 4px; }
.icm-preset {
  padding: 4px 12px; border-radius: 100px; border: 1px solid var(--rule);
  background: var(--bg); font-size: 0.72rem; font-weight: 600; color: var(--ink3);
  cursor: pointer; transition: all 0.15s;
}
.icm-preset:hover { border-color: var(--felt); color: var(--felt); background: var(--felt-bg); }

/* Prizes */
.icm-prizes { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; align-items: center; }
.icm-prize-field { display: flex; align-items: center; gap: 4px; font-size: 0.82rem; font-weight: 600; color: var(--ink3); }
.icm-prize-pos { font-size: 0.72rem; color: var(--ink4); min-width: 28px; }
.icm-prize-input { width: 56px; text-align: center; padding: 6px 4px; }

/* Stacks */
.icm-stacks { margin-bottom: 14px; }
.icm-stacks .icm-label { margin-bottom: 8px; }
.icm-stack-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.icm-stack-label {
  font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; font-weight: 700;
  color: var(--ink4); width: 28px; flex-shrink: 0;
}
.icm-stack-input { flex: 1; }

/* Calculate */
.icm-calc-btn {
  width: 100%; padding: 13px; background: var(--felt); color: #fff; border: none;
  border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 700;
  cursor: pointer; transition: background 0.15s; margin-bottom: 20px;
}
.icm-calc-btn:hover { background: var(--felt2); }

/* Results */
.icm-results { margin-top: 8px; }
.icm-results-title {
  font-size: 0.82rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.04em; color: var(--ink3); margin-bottom: 10px;
}
.icm-results-table { border: 1px solid var(--rule); border-radius: var(--radius-sm); overflow-x: auto; margin-bottom: 16px; }
.icm-row {
  display: grid; grid-template-columns: 48px 1fr 1fr 1fr 1fr 1fr;
  font-family: 'JetBrains Mono', monospace; font-size: 0.78rem;
  border-bottom: 1px solid var(--rule); padding: 0;
}
.icm-row:last-child { border-bottom: none; }
.icm-row span { padding: 8px 6px; }
.icm-header { font-weight: 700; background: var(--felt); color: rgba(244,239,230,0.8); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.03em; }
.icm-header span { padding: 10px 6px; }
.icm-cell-player { font-weight: 700; color: var(--ink); }
.icm-cell-equity { font-weight: 800; color: var(--felt); }
.icm-pos { color: var(--felt); font-weight: 700; }
.icm-neg { color: var(--red); font-weight: 700; }

/* Bars */
.icm-bars { margin-bottom: 16px; }
.icm-bar-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.icm-bar-label { font-family: 'JetBrains Mono', monospace; font-size: 0.72rem; font-weight: 700; color: var(--ink4); width: 24px; flex-shrink: 0; }
.icm-bar-track { flex: 1; height: 16px; background: var(--bg2); border-radius: 4px; overflow: hidden; position: relative; }
.icm-bar-chips { position: absolute; top: 0; left: 0; height: 8px; background: var(--ink4); opacity: 0.3; border-radius: 4px 4px 0 0; }
.icm-bar-icm { position: absolute; bottom: 0; left: 0; height: 8px; background: var(--felt); border-radius: 0 0 4px 4px; }
.icm-bar-val { font-family: 'JetBrains Mono', monospace; font-size: 0.75rem; font-weight: 700; color: var(--felt); width: 60px; text-align: right; flex-shrink: 0; }
.icm-bar-legend { font-size: 0.68rem; color: var(--ink4); display: flex; gap: 12px; margin-top: 4px; }
.icm-leg-chips { display: inline-block; width: 10px; height: 6px; background: var(--ink4); opacity: 0.3; border-radius: 2px; vertical-align: middle; margin-right: 3px; }
.icm-leg-icm { display: inline-block; width: 10px; height: 6px; background: var(--felt); border-radius: 2px; vertical-align: middle; margin-right: 3px; }