/* PDFslime : the full-screen workspace shell.
   One layout for every page-oriented tool: top bar, page rail, the
   document, a side panel, one Apply button. Warm tokens come from
   body.app in site.css; this file only lays things out. */
body.ws-open{overflow:hidden}
body.ws-open>*:not(.ws):not(script):not(style){display:none!important}
.ws{position:fixed;inset:0;z-index:1000;display:none;flex-direction:column;background:var(--canvas,var(--bg-alt));color:var(--ink);font-family:var(--font-b)}
.ws.on{display:flex}
.ws-top{display:flex;align-items:center;gap:10px;padding:0 14px;height:56px;background:var(--bg);border-bottom:1px solid var(--line);flex:none}
.ws-logo{width:26px;height:26px;border-radius:8px;background:#0A66D6;display:grid;place-items:center;flex:none}
.ws-logo svg{width:16px;height:16px;color:#fff}
.ws-title{display:flex;flex-direction:column;min-width:0;line-height:1.15}
.ws-title b{font-size:13.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ws-title span{font-family:var(--font-m);font-size:11px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ws-sp{flex:1}
.ws-group{display:inline-flex;align-items:center;gap:4px;padding:3px;border:1px solid var(--line);border-radius:999px;background:var(--bg-alt)}
.ws-ib{height:28px;min-width:28px;padding:0 8px;border:none;border-radius:999px;background:transparent;color:var(--ink-2);font-family:var(--font-b);font-size:12.5px;font-weight:600;display:inline-flex;align-items:center;gap:5px;cursor:pointer}
.ws-ib svg{width:15px;height:15px}
.ws-ib:hover{background:var(--bg);color:var(--ink)}
.ws-ib:disabled{opacity:.4;cursor:default}
.ws-ib.on{background:var(--ink);color:var(--bg)}
.ws-zoom{font-family:var(--font-m);font-size:11.5px;color:var(--ink-3);min-width:42px;text-align:center}
.ws-pg{display:inline-flex;align-items:center;gap:4px;font-family:var(--font-m);font-size:12px;color:var(--ink-3)}
.ws-pg input{width:42px;height:28px;border:1px solid var(--line);border-radius:8px;text-align:center;font-family:var(--font-m);font-size:12px;background:var(--bg);color:var(--ink)}
.ws-pg input:focus{outline:none;border-color:var(--act)}
.ws-back{height:34px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:var(--bg);color:var(--ink);font-family:var(--font-b);font-size:13px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.ws-back:hover{border-color:var(--ink-4)}
.ws-apply{height:36px;padding:0 18px;border:none;border-radius:999px;background:var(--act);color:#fff;font-family:var(--font-b);font-size:13.5px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--sh-1)}
.ws-apply:hover{background:var(--act-ink)}
.ws-apply:disabled{background:var(--ink-4);cursor:default}
.ws-apply svg{width:16px;height:16px}
.ws-body{display:grid;grid-template-columns:132px minmax(0,1fr) 320px;flex:1;min-height:0}
.ws-rail{border-right:1px solid var(--line);overflow:auto;padding:12px 10px;background:var(--bg);display:flex;flex-direction:column;gap:10px}
.ws-thumb{position:relative;border-radius:8px;padding:5px;cursor:pointer;border:1.5px solid transparent;background:transparent;text-align:left}
.ws-thumb:hover{background:var(--bg-alt)}
.ws-thumb.cur{border-color:var(--act);background:var(--act-soft)}
.ws-thumb.sel::after{content:"";position:absolute;inset:-2px;border:2.5px solid var(--act);border-radius:9px;pointer-events:none}
.ws-thumb.cut::after{content:"";position:absolute;inset:-2px;border:2.5px solid var(--cut);border-radius:9px;pointer-events:none}
.ws-thumb.dim canvas,.ws-thumb.dim .ws-th-empty{opacity:.35}
.ws-thumb canvas,.ws-th-empty{display:block;width:100%;background:#fff;border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.18)}
.ws-th-empty{aspect-ratio:1/1.3}
.ws-th-n{position:absolute;left:8px;bottom:8px;font-family:var(--font-m);font-size:10px;padding:1px 6px;border-radius:999px;background:var(--ink);color:var(--bg)}
.ws-thumb .ws-th-badge{position:absolute;right:8px;top:8px;font-family:var(--font-m);font-size:10px;padding:1px 6px;border-radius:999px;background:var(--sel);color:#1F1A16}
.ws-stage{overflow:auto;position:relative;background:var(--canvas,var(--bg-alt))}
.ws-inner{display:flex;flex-direction:column;align-items:center;gap:22px;padding:24px 20px 80px;min-width:min-content}
.ws-page{position:relative;background:#fff;box-shadow:0 2px 12px rgba(31,26,22,.14),0 0 0 1px rgba(31,26,22,.06);flex:none}
.ws-page canvas{display:block;width:100%;height:100%}
.ws-overlay{position:absolute;inset:0}
.ws-page-n{position:absolute;left:0;right:0;bottom:-18px;text-align:center;font-family:var(--font-m);font-size:10.5px;color:var(--ink-4);pointer-events:none}
.ws-side{border-left:1px solid var(--line);overflow:auto;background:var(--bg);display:flex;flex-direction:column}
.ws-panel{padding:16px 16px 20px;display:flex;flex-direction:column;gap:16px;font-size:13.5px}
.ws-panel h4{margin:0 0 8px;font-family:var(--font-m);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:500}
.ws-panel .hint{font-size:12.5px;color:var(--ink-3);line-height:1.45}
.ws-panel .seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--bg-alt);flex-wrap:wrap}
.ws-panel .seg button{border:none;background:none;padding:6px 12px;border-radius:999px;font-family:var(--font-b);font-size:12.5px;font-weight:600;color:var(--ink-3);cursor:pointer}
.ws-panel .seg button.active{background:var(--ink);color:var(--bg)}
.ws-panel .chk{display:flex;align-items:flex-start;gap:9px;font-size:13px;color:var(--ink-2);cursor:pointer}
.ws-panel .chk input{width:16px;height:16px;accent-color:var(--act);margin:2px 0 0;flex:none}
.ws-panel .chk small{display:block;color:var(--ink-4);font-size:11.5px}
.ws-panel .fields{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ws-panel .fields label{display:flex;flex-direction:column;gap:4px;font-size:11.5px;font-weight:600;color:var(--ink-3)}
.ws-panel .num,.ws-panel .txt,.ws-panel .dd{height:34px;border:1px solid var(--line);border-radius:9px;padding:0 10px;font-family:var(--font-m);font-size:12.5px;background:var(--bg-alt);color:var(--ink);width:100%}
.ws-panel .txt,.ws-panel .dd{font-family:var(--font-b)}
.ws-panel .num:focus,.ws-panel .txt:focus,.ws-panel .dd:focus{outline:none;border-color:var(--act)}
.ws-panel .sb{height:32px;padding:0 12px;border-radius:9px;border:1px solid var(--line);background:var(--bg);font-family:var(--font-b);font-size:12.5px;font-weight:600;color:var(--ink);cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.ws-panel .sb svg{width:14px;height:14px}.ws-panel .sb:hover{border-color:var(--ink-4)}.ws-panel .sb:disabled{opacity:.45;cursor:default}
.ws-panel .sb.danger:hover{border-color:var(--cut);color:var(--cut)}
.ws-panel .row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.ws-panel input[type=range]{width:100%;accent-color:var(--act)}
.ws-panel .swatches{display:flex;gap:6px;flex-wrap:wrap}
.ws-panel .swatch{width:24px;height:24px;border-radius:50%;border:2px solid var(--bg);box-shadow:0 0 0 1px var(--line);cursor:pointer}
.ws-panel .swatch.on{box-shadow:0 0 0 2px var(--act)}
.ws-prog{padding:12px 16px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink-2);display:none;flex-direction:column;gap:8px}
.ws-prog.on{display:flex}
.ws-prog i{display:block;height:6px;border-radius:999px;background:var(--bg-alt);overflow:hidden}
.ws-prog i b{display:block;height:100%;width:0;background:var(--act);transition:width .2s}
.ws-done{margin-top:auto;position:sticky;bottom:0;padding:14px 16px;border-top:1px solid var(--line);background:var(--bg);display:none;flex-direction:column;gap:10px}
.ws-done.on{display:flex}
.ws-done .ok{display:flex;align-items:center;gap:10px;font-size:13px}
.ws-done .ok i{width:26px;height:26px;border-radius:50%;background:var(--grow);color:#fff;display:grid;place-items:center;flex:none}
.ws-done .ok i svg{width:14px;height:14px}
.ws-done .ok b{display:block;font-size:13.5px}
.ws-done .ok span{color:var(--ink-3);font-size:12.5px}
.ws-done a.ws-dl{display:flex;align-items:center;justify-content:center;gap:8px;height:40px;border-radius:999px;background:var(--act);color:#fff;font-weight:700;font-size:13.5px;text-decoration:none}
.ws-done a.ws-dl:hover{background:var(--act-ink)}
.ws-done a.ws-dl svg{width:16px;height:16px}
.ws-done .ws-warn{font-size:12px;color:var(--cut)}
.ws-err{padding:10px 16px;font-size:12.5px;color:var(--cut);display:none}
.ws-err.on{display:block}
.ws-empty{display:grid;place-items:center;height:100%;color:var(--ink-3);font-size:13.5px;text-align:center;padding:24px}
@media(max-width:900px){
  .ws-body{grid-template-columns:minmax(0,1fr)}
  .ws-rail{display:none}
  .ws-side{position:fixed;left:0;right:0;bottom:0;max-height:52vh;border-left:none;border-top:1px solid var(--line);box-shadow:var(--sh-3);border-radius:18px 18px 0 0}
  .ws-inner{padding-bottom:56vh}
  .ws-title span{display:none}
}
@media(prefers-reduced-motion:reduce){.ws *{transition:none!important}}
/* an existing options block moved into the panel: hide the parts the shell already provides */
.ws .st-plabel,.ws .st-pbody,.ws .tool-actions,.ws #processing,.ws #result,.ws .st-preview{display:none!important}
.ws-panel .st-row{margin:0}
@media(max-width:900px){.ws-body{grid-template-columns:minmax(0,1fr)!important}}
/* option blocks moved into the panel must not overflow it */
.ws-side{overflow-x:hidden}
.ws-panel>*{max-width:100%;min-width:0}
.ws-panel canvas{max-width:100%;height:auto}
/* phones: keep Back, page count and Apply; drop the zoom chrome */
@media(max-width:640px){
  .ws-top{gap:6px;padding:0 10px}
  .ws-pg,.ws-zoomgrp,.ws-logo{display:none}
  .ws-histgrp .ws-ib{font-size:0;padding:0 7px}
  .ws-histgrp .ws-ib svg{width:16px;height:16px}
  .ws-back{padding:0 10px}
  .ws-apply{padding:0 14px;font-size:13px;white-space:nowrap}
  .ws-title b{font-size:12.5px}
}
@media(max-width:480px){.ws-title{display:none}}
/* narrower windows: a slimmer rail and panel so the document keeps room */
@media(max-width:1180px) and (min-width:901px){.ws-body{grid-template-columns:104px minmax(0,1fr) 340px!important}}