/* shared by the PDF tools; .tool-pdf-compress is replaced by .tool-<slug> at build time */
.tool-pdf-compress { color: var(--fg); }
.tool-pdf-compress *, .tool-pdf-compress *::before, .tool-pdf-compress *::after { box-sizing: border-box; }
.tool-pdf-compress [hidden] { display: none !important; }
.tool-pdf-compress .pk { display: grid; gap: 14px; max-width: 100%; }
.tool-pdf-compress .pk-drop { border: 2px dashed var(--border); border-radius: var(--radius); background: var(--surface); padding: 28px 16px; text-align: center; display: grid; gap: 10px; justify-items: center; cursor: pointer; transition: border-color .15s, background .15s; }
.tool-pdf-compress .pk-drop:hover, .tool-pdf-compress .pk-drop:focus-visible, .tool-pdf-compress .pk-drop.pk-over { border-color: var(--accent); background: var(--surface-2); outline: none; }
.tool-pdf-compress .pk-drop strong { font-size: 1.15rem; }
.tool-pdf-compress .pk-drop span { color: var(--muted); max-width: 46ch; font-size: .95rem; }
.tool-pdf-compress .pk-btn { font: inherit; color: var(--fg); background: var(--surface-2); border: 1px solid var(--border); border-radius: calc(var(--radius) * .75); padding: 9px 14px; min-height: 40px; cursor: pointer; line-height: 1.2; }
.tool-pdf-compress .pk-btn:hover:not(:disabled) { border-color: var(--accent); }
.tool-pdf-compress .pk-btn:focus-visible, .tool-pdf-compress input:focus-visible, .tool-pdf-compress select:focus-visible, .tool-pdf-compress textarea:focus-visible, .tool-pdf-compress .pk-item:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.tool-pdf-compress .pk-btn:disabled { opacity: .5; cursor: not-allowed; }
.tool-pdf-compress .pk-primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); font-weight: 600; }
.tool-pdf-compress .pk-primary:hover:not(:disabled) { filter: brightness(1.08); }
.tool-pdf-compress .pk-sm { padding: 4px 9px; min-height: 32px; font-size: .9rem; }
.tool-pdf-compress .pk-msg { border-radius: calc(var(--radius) * .75); padding: 10px 14px; border: 1px solid var(--border); background: var(--surface); }
.tool-pdf-compress .pk-msg.pk-error { border-color: var(--danger); color: var(--danger); }
.tool-pdf-compress .pk-msg.pk-warn { border-color: var(--accent); }
.tool-pdf-compress .pk-work { display: grid; gap: 14px; }
.tool-pdf-compress .pk-bar, .tool-pdf-compress .pk-actions { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; }
.tool-pdf-compress .pk-bar .pk-grow { flex: 1 1 auto; color: var(--muted); min-width: 0; overflow-wrap: anywhere; }
.tool-pdf-compress .pk-hint { color: var(--muted); font-size: .9rem; margin: 0; }
.tool-pdf-compress .pk-panel { border: 1px solid var(--border); background: var(--surface); border-radius: var(--radius); padding: 14px; display: grid; gap: 12px; }
.tool-pdf-compress .pk-panel h2 { font-size: 1rem; margin: 0; }
.tool-pdf-compress .pk-field { display: grid; gap: 4px; font-size: .92rem; color: var(--muted); }
.tool-pdf-compress .pk-field > input, .tool-pdf-compress .pk-field > select, .tool-pdf-compress .pk-inp { font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--border); border-radius: calc(var(--radius) * .6); padding: 8px 10px; min-height: 40px; width: 100%; }
.tool-pdf-compress .pk-fields { display: grid; gap: 10px 14px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.tool-pdf-compress .pk-check { display: flex; gap: 8px; align-items: center; font-size: .95rem; color: var(--fg); }
.tool-pdf-compress .pk-check input { width: 18px; height: 18px; accent-color: var(--accent); }
.tool-pdf-compress .pk-seg { display: flex; flex-wrap: wrap; gap: 6px; }
.tool-pdf-compress .pk-seg label { cursor: pointer; }
.tool-pdf-compress .pk-seg input { position: absolute; opacity: 0; pointer-events: none; }
.tool-pdf-compress .pk-seg span { display: inline-block; padding: 8px 14px; border: 1px solid var(--border); border-radius: 999px; background: var(--bg); min-height: 38px; }
.tool-pdf-compress .pk-seg input:checked + span { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.tool-pdf-compress .pk-seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.tool-pdf-compress .pk-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.tool-pdf-compress .pk-row { display: flex; align-items: center; gap: 10px; border: 1px solid var(--border); background: var(--surface); border-radius: var(--radius); padding: 8px; min-width: 0; }
.tool-pdf-compress .pk-row .pk-th { flex: 0 0 56px; height: 72px; display: flex; align-items: center; justify-content: center; background: var(--surface-2); border-radius: 6px; overflow: hidden; }
.tool-pdf-compress .pk-row .pk-th canvas, .tool-pdf-compress .pk-row .pk-th img { max-width: 100%; max-height: 100%; display: block; }
.tool-pdf-compress .pk-row .pk-info { flex: 1 1 auto; min-width: 0; }
.tool-pdf-compress .pk-row .pk-info b { display: block; overflow-wrap: anywhere; font-weight: 600; }
.tool-pdf-compress .pk-row .pk-info small { color: var(--muted); }
.tool-pdf-compress .pk-row .pk-err { color: var(--danger); }
.tool-pdf-compress .pk-btns { display: flex; gap: 4px; flex: 0 0 auto; }
.tool-pdf-compress .pk-ico { min-width: 36px; padding: 4px 8px; min-height: 36px; font-size: 1rem; }
.tool-pdf-compress .pk-handle { cursor: grab; touch-action: none; user-select: none; letter-spacing: -2px; }
.tool-pdf-compress .pk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(128px, 1fr)); gap: 10px; }
.tool-pdf-compress .pk-card { position: relative; border: 2px solid var(--border); background: var(--surface); border-radius: var(--radius); padding: 6px; display: grid; gap: 6px; min-width: 0; }
.tool-pdf-compress .pk-card .pk-pic { height: 150px; display: flex; align-items: center; justify-content: center; background: var(--surface-2); border-radius: 6px; overflow: hidden; }
.tool-pdf-compress .pk-card .pk-pic canvas { max-width: 100%; max-height: 100%; width: auto; height: auto; display: block; box-shadow: 0 1px 4px rgba(0,0,0,.3); }
.tool-pdf-compress .pk-card .pk-lbl { text-align: center; font-size: .85rem; color: var(--muted); }
.tool-pdf-compress .pk-card .pk-tools { display: flex; justify-content: center; gap: 4px; flex-wrap: wrap; }
.tool-pdf-compress .pk-card.pk-sel { border-color: var(--accent); }
.tool-pdf-compress .pk-card.pk-del .pk-pic { opacity: .3; }
.tool-pdf-compress .pk-card.pk-del { border-style: dashed; }
.tool-pdf-compress .pk-card.pk-selectable { cursor: pointer; }
.tool-pdf-compress .pk-card .pk-tick { position: absolute; top: 10px; left: 10px; width: 22px; height: 22px; border-radius: 50%; background: var(--bg); border: 2px solid var(--border); display: grid; place-items: center; font-size: 14px; line-height: 1; color: var(--accent-fg); }
.tool-pdf-compress .pk-card.pk-sel .pk-tick { background: var(--accent); border-color: var(--accent); }
.tool-pdf-compress .pk-dragging { opacity: .3; }
.tool-pdf-compress .pk-ghost { position: fixed !important; z-index: 9999; pointer-events: none; opacity: .9; margin: 0; box-shadow: 0 8px 24px rgba(0,0,0,.4); }
.tool-pdf-compress .pk-prog { border: 1px solid var(--border); background: var(--surface); border-radius: var(--radius); padding: 12px 14px; display: grid; gap: 8px; }
.tool-pdf-compress .pk-prog progress { width: 100%; height: 10px; accent-color: var(--accent); }
.tool-pdf-compress .pk-prog .pk-btn { justify-self: start; }
.tool-pdf-compress .pk-result { border: 1px solid var(--ok); background: var(--surface); border-radius: var(--radius); padding: 14px; display: grid; gap: 8px; justify-items: start; }
.tool-pdf-compress .pk-result-t { margin: 0; font-weight: 700; color: var(--ok); }
.tool-pdf-compress .pk-result-s { margin: 0; color: var(--muted); }
.tool-pdf-compress .pk-note { color: var(--muted); font-size: .88rem; margin: 0; }
.tool-pdf-compress canvas { max-width: 100%; }
@media (max-width: 520px) {
  .tool-pdf-compress .pk-row { flex-wrap: wrap; }
  .tool-pdf-compress .pk-row .pk-info { flex-basis: calc(100% - 130px); }
  .tool-pdf-compress .pk-grid { grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); }
  .tool-pdf-compress .pk-card .pk-pic { height: 128px; }
  .tool-pdf-compress .pk-drop { padding: 22px 12px; }
}

.tool-pdf-compress .pk-cmp { display: grid; grid-template-columns: 1fr auto 1fr; gap: 8px 14px; align-items: center; text-align: center; }
.tool-pdf-compress .pk-cmp div { background: var(--surface-2); border-radius: calc(var(--radius) * .75); padding: 10px 8px; }
.tool-pdf-compress .pk-cmp small { display: block; color: var(--muted); }
.tool-pdf-compress .pk-cmp b { font-size: 1.3rem; }
.tool-pdf-compress .pk-cmp .pk-arrow { background: none; font-size: 1.4rem; padding: 0; }
.tool-pdf-compress .pk-cmp .pk-good b { color: var(--ok); }