/* Mendel Lab specific styles (inherits from style.css) */

/* Mode bar */
.mode-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0.8rem;
  border-bottom: 1px solid var(--border);
  gap: 0.5rem;
}
.mode-tabs { display: flex; gap: 2px; }
.mode-tab {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 0.25rem 0.6rem;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.75rem;
  font-family: inherit;
  transition: all 0.12s;
}
.mode-tab:hover { color: var(--text-muted); border-color: var(--accent-dim); }
.mode-tab.active { background: var(--accent-dim); border-color: var(--accent); color: #fff; }

.inheritance-select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.25rem 0.5rem;
  border-radius: 5px;
  font-size: 0.75rem;
  font-family: inherit;
  outline: none;
}

/* Mode panels */
.mode-panel { display: none; }
.mode-panel.active { display: block; }

/* Parents */
.parents-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 0.6rem 0.8rem;
}
.parent-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.6rem;
  text-align: center;
  flex: 1;
  max-width: 180px;
}
.parent-label { font-size: 0.7rem; color: var(--text-dim); margin-bottom: 0.3rem; }
.parent-geno { display: flex; gap: 3px; justify-content: center; }
.geno-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.78rem;
  font-family: monospace;
  transition: all 0.12s;
}
.geno-btn:hover { border-color: var(--accent-dim); color: var(--text); }
.geno-btn.active { background: var(--accent-dim); border-color: var(--accent); color: #fff; }
.parent-pheno {
  font-size: 0.7rem;
  margin-top: 0.25rem;
  min-height: 1.1em;
}
.cross-symbol {
  font-size: 1.5rem;
  color: var(--text-dim);
  font-weight: 300;
}

/* Punnett */
.punnett-area { padding: 0.3rem 0.8rem; }
#punnett { width: 100%; }

/* Offspring */
.offspring-row {
  display: flex;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  justify-content: center;
}
.offspring-card {
  text-align: center;
  padding: 0.3rem 0.5rem;
  border-radius: 6px;
  min-width: 65px;
}
.offspring-card .o-geno { font-family: monospace; font-weight: 700; font-size: 0.9rem; }
.offspring-card .o-prob { font-size: 0.75rem; margin-top: 0.1rem; }
.offspring-card .o-pheno { font-size: 0.65rem; margin-top: 0.1rem; }
.offspring-card.affected { background: rgba(239,68,68,0.15); border: 1px solid rgba(239,68,68,0.3); }
.offspring-card.carrier { background: rgba(245,158,11,0.15); border: 1px solid rgba(245,158,11,0.3); }
.offspring-card.unaffected { background: rgba(16,185,129,0.15); border: 1px solid rgba(16,185,129,0.3); }

/* Risk summary */
.risk-summary {
  text-align: center;
  padding: 0.3rem 0.8rem 0.5rem;
  font-size: 0.8rem;
}
.risk-value { font-size: 1.3rem; font-weight: 700; font-family: monospace; }
.risk-value.high { color: var(--danger); }
.risk-value.medium { color: var(--warning); }
.risk-value.low { color: var(--success); }
.risk-label { font-size: 0.7rem; color: var(--text-dim); }

/* Variant presets */
.vpreset {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.25rem 0.5rem;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.72rem;
  white-space: nowrap;
  transition: all 0.12s;
  font-family: inherit;
}
.vpreset small { color: var(--text-dim); font-size: 0.65rem; }
.vpreset:hover { border-color: var(--accent-dim); color: var(--text); }
.vpreset.active { background: var(--accent-dim); border-color: var(--accent); color: #fff; }
.vpreset.active small { color: rgba(255,255,255,0.7); }

/* Pedigree SVG */
.pedigree-canvas { padding: 0.4rem 0.8rem; }
#pedigree-svg { width: 100%; background: var(--bg); border-radius: 8px; border: 1px solid var(--border); }
.pedigree-controls {
  display: flex;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  align-items: center;
}
.ped-btn {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.25rem 0.5rem;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.75rem;
  font-family: inherit;
}
.ped-btn:hover { border-color: var(--accent-dim); color: var(--text); }
.ped-info { flex: 1; text-align: right; font-size: 0.7rem; color: var(--text-dim); }

/* Quiz */
.quiz-area { padding: 0.8rem; }
.quiz-question {
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
  line-height: 1.4;
}
.quiz-pedigree { margin-bottom: 0.5rem; }
.quiz-options { display: flex; flex-direction: column; gap: 0.3rem; }
.quiz-opt {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.4rem 0.6rem;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.8rem;
  text-align: left;
  font-family: inherit;
  transition: all 0.12s;
}
.quiz-opt:hover { border-color: var(--accent-dim); }
.quiz-opt.correct { background: rgba(16,185,129,0.2); border-color: var(--success); }
.quiz-opt.wrong { background: rgba(239,68,68,0.2); border-color: var(--danger); }
.quiz-feedback {
  margin-top: 0.5rem;
  padding: 0.4rem 0.6rem;
  border-radius: 5px;
  font-size: 0.78rem;
  line-height: 1.4;
}
.quiz-next {
  background: var(--accent-dim);
  border: none;
  color: #fff;
  padding: 0.3rem 0.8rem;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.78rem;
  margin-top: 0.4rem;
  font-family: inherit;
}