.compress-page [hidden] { display: none !important; }
.compress-page .tool-intro { background: #e9e4d4; }
.compress-page .tool-intro-disc { background: #d8c6a7; }
.compress-panel { margin-bottom: 22px; overflow: hidden; }
.compress-panel-heading {
  padding: 20px clamp(22px, 3vw, 34px);
  border-bottom: 1px solid var(--line);
  background: #edf0e6;
  font: 500 21px/1.4 var(--serif);
}
.compress-content { padding: clamp(22px, 3vw, 36px); }
.drop-zone {
  display: grid;
  justify-items: center;
  gap: 10px;
  padding: 36px 22px;
  border: 2px dashed #9ba99b;
  border-radius: 8px;
  background: #f2f4ec;
  text-align: center;
  cursor: pointer;
  transition: background .2s, border-color .2s;
}
.drop-zone:hover, .drop-zone.is-dragging { border-color: var(--orange); background: #f9eadc; }
.drop-zone:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
.drop-symbol {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #dce6d8;
  font: 33px var(--serif);
}
.drop-zone strong { font: 500 22px var(--serif); }
.drop-zone > span:last-child { color: var(--muted); font-size: 13px; line-height: 1.6; }
.file-list { display: grid; gap: 14px; margin-top: 24px; }
.file-list:empty { display: none; }
.batch-file {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: start;
  gap: 20px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f9f7f1;
}
.batch-file.is-invalid { grid-template-columns: 1fr; }
.batch-thumbnail, .batch-result-thumbnail {
  width: 120px;
  height: 100px;
  border-radius: 5px;
  object-fit: contain;
  background: #e9e8df;
}
.small-label { display: block; margin-bottom: 9px; color: var(--orange); font-size: 10px; font-weight: 700; letter-spacing: .14em; }
.batch-details strong { display: block; overflow-wrap: anywhere; font: 500 21px/1.4 var(--serif); }
.batch-details p { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; }
.batch-state.is-warning { color: #aa5937; }
.batch-result {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 18px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.batch-result strong { font-size: 18px; }
.compress-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  align-items: end;
  gap: 14px;
  margin-top: 28px;
}
.control-field { display: grid; gap: 8px; min-width: 0; }
.compress-controls label { font-size: 14px; font-weight: 700; }
.compress-controls select {
  width: 100%;
  min-height: 46px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #f9f7f1;
  color: var(--ink);
}
.compress-controls button, .download-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-height: 46px;
  padding: 11px 20px;
  border: 0;
  border-radius: 5px;
  background: var(--ink);
  color: white;
  font: 600 14px var(--sans);
  cursor: pointer;
  transition: background .2s, transform .2s;
}
.compress-controls button:hover:not(:disabled), .download-link:hover { background: var(--orange); transform: translateY(-2px); }
.compress-controls button:disabled { background: #aeb7ad; cursor: not-allowed; }
.compress-hint { margin: 20px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.image-status { min-height: 24px; margin: 16px 0 0; color: var(--muted); font-size: 14px; }
.image-status.is-warning { color: #aa5937; }
.download-link { margin-top: 20px; text-decoration: none; }
.compress-footer { display: flex; justify-content: space-between; align-items: center; gap: 14px; font-size: 13px; }
.compress-footer a:hover { color: var(--orange); }
@media (max-width: 800px) {
  .compress-controls { grid-template-columns: 1fr 190px; }
  .compress-controls button { grid-column: 1 / -1; justify-content: center; }
}
@media (max-width: 600px) {
  .compress-content { padding: 20px; }
  .compress-controls { grid-template-columns: 1fr; }
  .compress-controls button { grid-column: auto; }
  .batch-file { grid-template-columns: 1fr; }
  .batch-thumbnail { width: 100%; height: 165px; }
  .batch-result { grid-template-columns: 1fr; }
  .batch-result-thumbnail { width: 100%; height: 165px; }
}