/* ---- 快速题库栏 ---- */
#tool-body .pn-preset-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 8px 12px;
  background: #fff8f0;
  border: 1.5px solid #ffe0b2;
  border-radius: 10px;
}
#tool-body .pn-preset-label {
  font-size: 13px;
  font-weight: 600;
  color: #e65100;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 5px;
}
#tool-body .pn-preset-btns {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
#tool-body .pn-preset-btn {
  height: 28px;
  padding: 0 12px;
  border-radius: 20px;
  border: 1.5px solid #ffb74d;
  background: #fff;
  color: #e65100;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
#tool-body .pn-preset-btn:hover,
#tool-body .pn-preset-btn.active {
  background: #ff6d00;
  border-color: #ff6d00;
  color: #fff;
}

/* ---- 主题色覆盖：橙红风格 ---- */
div#tool-body .lw-spin-btn {
  background: linear-gradient(135deg, #ff6d00, #e53935);
  box-shadow: 0 5px 18px rgba(255, 109, 0, 0.4);
}
div#tool-body .lw-spin-btn:hover:not(:disabled) {
  box-shadow: 0 8px 24px rgba(255, 109, 0, 0.55);
}
div#tool-body .lw-mute-btn:hover { color: #ff6d00 !important; }
div#tool-body .lw-btn:hover { border-color: #ff6d00 !important; color: #ff6d00 !important; }
div#tool-body .lw-btn-primary { border-color: #ff6d00 !important; color: #ff6d00 !important; }
div#tool-body .lw-btn-primary:hover { background: #ff6d00 !important; color: #fff !important; }
div#tool-body #lwInput:focus { border-color: #ff6d00 !important; }
div#tool-body .lw-section-title i { color: #ff6d00 !important; }
div#tool-body #lwCanvas {
  box-shadow: 0 0 0 6px #fff, 0 0 0 9px rgba(255,109,0,0.3), 0 12px 40px rgba(0,0,0,0.18);
}
div#tool-body #lwCanvas:hover {
  box-shadow: 0 0 0 6px #fff, 0 0 0 9px rgba(255,109,0,0.6), 0 16px 48px rgba(0,0,0,0.22);
}
div#tool-body .lw-tab.active {
  background: #ff6d00 !important;
  color: #fff !important;
}

/* ---- 结果弹窗惩罚风格 ---- */
#tool-body .pn-result-icon i,
#tool-body #lwResultIcon {
  animation: pnShake 0.5s ease 0.1s;
}
@keyframes pnShake {
  0%,100%{transform:rotate(0)}
  20%{transform:rotate(-15deg)}
  40%{transform:rotate(15deg)}
  60%{transform:rotate(-10deg)}
  80%{transform:rotate(10deg)}
}
#tool-body .pn-result-label {
  font-size: 16px !important;
  font-weight: 700 !important;
  color: #e53935 !important;
}
#tool-body .pn-btn-next {
  background: linear-gradient(135deg, #ff6d00, #e53935) !important;
  border-color: transparent !important;
  color: #fff !important;
}
#tool-body .pn-btn-next:hover {
  opacity: 0.88;
}

/* ---- 夜间模式 ---- */
.theme-dark-mode #tool-body .pn-preset-bar {
  background: var(--lay-color-bg-3);
  border-color: var(--lay-color-border-2);
}
.theme-dark-mode #tool-body .pn-preset-btn {
  background: var(--lay-color-bg-4);
  border-color: var(--lay-color-border-2);
  color: var(--lay-color-text-2);
}
.theme-dark-mode #tool-body .pn-preset-btn:hover,
.theme-dark-mode #tool-body .pn-preset-btn.active {
  background: #ff6d00;
  border-color: #ff6d00;
  color: #fff;
}