#tool-body {
  --ps-card-bg: #ffffff;
  --ps-text: #333;
  --ps-sub: #8a8f99;
  --ps-border: #e6e8eb;
  --ps-hover: #f5f8ff;
  --ps-primary: #3a7bfd;
  --ps-ok: #16b779;
  --ps-warn: #f5a623;
  --ps-err: #e5484d;
  max-width: 900px;
  margin: 0 auto;
  padding-top: 16px;
  padding-bottom: 40px;
  color: var(--ps-text);
}
.theme-dark-mode #tool-body {
  --ps-card-bg: #2d2d2d;
  --ps-text: #e8e8e8;
  --ps-sub: #9a9a9a;
  --ps-border: #3a3a3a;
  --ps-hover: #383838;
}
#tool-body .ps-card {
  background: var(--ps-card-bg);
  border: 1px solid var(--ps-border);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 14px;
}
.theme-dark-mode #tool-body .ps-card {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
}
#tool-body .ps-tips {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 13px;
  color: var(--ps-sub);
  margin-bottom: 14px;
  line-height: 1.6;
}
#tool-body .ps-tips .fa { margin-right: 5px; color: var(--ps-ok); }
#tool-body .ps-section-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 10px;
}
#tool-body .ps-section-title .fa { margin-right: 6px; color: var(--ps-primary); }
#tool-body .ps-upload {
  border: 2px dashed var(--ps-border);
  border-radius: 10px;
  background: var(--ps-card-bg);
  padding: 30px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color .2s, background .2s;
  margin-bottom: 14px;
}
#tool-body .ps-upload:hover,
#tool-body .ps-upload.ps-dragover {
  border-color: var(--ps-primary);
  background: var(--ps-hover);
}
#tool-body .ps-upload .fa {
  font-size: 34px;
  color: var(--ps-primary);
  margin-bottom: 8px;
}
#tool-body .ps-upload p { margin: 0; font-size: 14px; color: var(--ps-sub); }
#tool-body .ps-file {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
#tool-body .ps-file .ps-ficon { color: var(--ps-err); font-size: 22px; flex-shrink: 0; }
#tool-body .ps-file .ps-finfo { flex: 1; min-width: 160px; }
#tool-body .ps-file .ps-fname { font-size: 14px; word-break: break-all; }
#tool-body .ps-file .ps-fsize { font-size: 12px; color: var(--ps-sub); margin-top: 2px; }
#tool-body .ps-file .ps-fops { display: flex; gap: 8px; flex-shrink: 0; flex-wrap: wrap; }
#tool-body .ps-file .ps-fops .layui-btn { margin: 0; }
#tool-body .ps-hidden { display: none !important; }
#tool-body .ps-mode-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  align-items: center;
  margin-bottom: 12px;
}
#tool-body .ps-mode-row .layui-form-radio {
  margin: 0;
  padding-right: 0;
}
#tool-body .ps-pane { display: none; }
#tool-body .ps-pane.ps-show { display: block; }
#tool-body .ps-hint {
  font-size: 12px;
  color: var(--ps-sub);
  line-height: 1.6;
  margin: 6px 0 10px;
}
#tool-body .ps-shortcuts { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 12px; }
#tool-body .ps-shortcuts .layui-btn { margin: 0; }
#tool-body .ps-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 10px;
  margin-top: 10px;
}
#tool-body .ps-thumb {
  border: 2px solid var(--ps-border);
  border-radius: 8px;
  padding: 6px;
  cursor: pointer;
  background: var(--ps-card-bg);
  text-align: center;
}
#tool-body .ps-thumb.ps-on { border-color: var(--ps-primary); background: var(--ps-hover); }
@media (hover: hover) and (pointer: fine) {
  #tool-body .ps-thumb:hover { background: var(--ps-hover); }
}
#tool-body .ps-thumb img,
#tool-body .ps-thumb canvas {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  background: #fff;
}
#tool-body .ps-thumb .ps-ph {
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ps-sub);
  font-size: 12px;
}
#tool-body .ps-thumb .ps-no { font-size: 12px; color: var(--ps-sub); margin-top: 4px; }
#tool-body .ps-thumb.ps-on .ps-no { color: var(--ps-primary); font-weight: 600; }
#tool-body .ps-pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
  font-size: 12px;
  color: var(--ps-sub);
}
#tool-body .ps-plan {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--ps-border);
  font-size: 13px;
  line-height: 1.7;
  color: var(--ps-sub);
}
#tool-body .ps-plan.ps-err { color: var(--ps-err); }
#tool-body .ps-actions {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  align-items: center;
}
#tool-body .ps-progress { font-size: 13px; color: var(--ps-sub); }
#tool-body .ps-result { display: none; }
#tool-body .ps-result.ps-show { display: block; }
#tool-body .ps-result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
#tool-body .ps-result-head .ps-section-title { margin-bottom: 0; }
#tool-body .ps-out {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--ps-border);
  flex-wrap: wrap;
}
#tool-body .ps-out:last-child { border-bottom: none; }
#tool-body .ps-out .ps-finfo { flex: 1; min-width: 160px; }
#tool-body .ps-num-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
}
#tool-body .ps-num-line .ps-inline-num,
#tool-body .ps-num-line .layui-input-wrap {
  width: 132px;
  flex: 0 0 132px;
}
#tool-body .ps-num-line .layui-input { width: 100%; }
@media screen and (max-width: 640px) {
  #tool-body .ps-thumbs { grid-template-columns: repeat(auto-fill, minmax(78px, 1fr)); }
}