*,*::before,*::after{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{background:var(--bg);color:var(--fg)}
/* Layout: three-pane review desk. Documents | page viewer on a desk surface | review & exhibit panel.
   The witness screen drops the review panel and shows only stamped, shared exhibits. */
:root{
  --bg:#e8ecf0; --panel:#ffffff; --panel-2:#f3f6f8; --desk:#cfd6de; --fg:#15202b; --muted:#566274; --line:#d3d9e0;
  --ink:#1d4f91; --ink-fg:#ffffff; --ink-soft:#e2ebf7;
  --ok:#23704a; --ok-soft:#ddf0e4; --warn:#8f5512; --warn-soft:#fbeed9; --danger:#b42318; --danger-soft:#fbe4e1;
  --sticker:#f5d443; --sticker-blue:#a4cdf2; --sticker-pink:#f6b8cb; --sticker-ink:#141414;
  --paper:#ffffff; --paper-ink:#151515;
  --f-display:"Archivo Narrow","Arial Narrow","Helvetica Neue",sans-serif;
  --f-body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:6px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0e1319; --panel:#161d25; --panel-2:#1c242e; --desk:#090d11; --fg:#e3e8ee; --muted:#96a2b0; --line:#28323d;
  --ink:#86b4f5; --ink-fg:#0a1628; --ink-soft:#1b2b42;
  --ok:#5cc58b; --ok-soft:#13301f; --warn:#e3a95c; --warn-soft:#33240f; --danger:#ff8a7a; --danger-soft:#3a1714;
  color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0e1319; --panel:#161d25; --panel-2:#1c242e; --desk:#090d11; --fg:#e3e8ee; --muted:#96a2b0; --line:#28323d;
  --ink:#86b4f5; --ink-fg:#0a1628; --ink-soft:#1b2b42;
  --ok:#5cc58b; --ok-soft:#13301f; --warn:#e3a95c; --warn-soft:#33240f; --danger:#ff8a7a; --danger-soft:#3a1714;
  color-scheme:dark}

html,body{height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:14px;line-height:1.45}
*{box-sizing:border-box}
h1,h2,h3{font-family:var(--f-display);font-weight:700;letter-spacing:.01em;margin:0;text-wrap:balance}
h2{font-size:17px} h3{font-size:15px}
p{margin:0}
.muted{color:var(--muted)}
.mono{font-family:var(--f-mono)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--ink);outline-offset:2px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--panel);color:var(--fg);border-radius:var(--r);padding:8px 14px;font-weight:600;cursor:pointer;white-space:nowrap;text-decoration:none}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--ink);border-color:var(--ink);color:var(--ink-fg)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent}
.btn.danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,var(--line))}
.btn.danger.armed{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn.sm{padding:5px 10px;font-size:13px}
.btn:disabled{opacity:.45;cursor:not-allowed;filter:none}
.btn svg{width:16px;height:16px;flex:none}

input[type=text],input[type=date],input[type=number],select,textarea{width:100%;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:7px 9px;min-width:0}
textarea{resize:vertical;min-height:64px}
.f{display:grid;gap:4px;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}

.f > input,.f > select,.f > textarea{text-transform:none;letter-spacing:0;font-weight:400;color:var(--fg);font-size:14px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* ---------- brand & sticker ---------- */
.brand{display:flex;align-items:center;gap:9px;font-family:var(--f-display);font-weight:700;font-size:19px;letter-spacing:.02em;white-space:nowrap}
.brand-mark{display:inline-grid;place-items:center;width:30px;height:22px;background:var(--sticker);color:var(--sticker-ink);border-radius:3px;font-size:12px;letter-spacing:.06em;box-shadow:0 1px 0 rgba(0,0,0,.25)}

.sticker{position:absolute;width:21%;background:var(--sticker);color:var(--sticker-ink);font-family:var(--f-display);font-size:calc(var(--z,1)*10px);border-radius:.4em;padding:.55em .7em .6em;text-align:center;line-height:1.1;box-shadow:0 .1em 0 rgba(0,0,0,.18),0 .25em .7em rgba(0,0,0,.18);pointer-events:none;z-index:3}
.sticker.c-blue{background:var(--sticker-blue)} .sticker.c-pink{background:var(--sticker-pink)}
.sticker.pos-br{right:4%;bottom:3%} .sticker.pos-tr{right:4%;top:3%} .sticker.pos-bl{left:4%;bottom:3%} .sticker.pos-tl{left:4%;top:3%}
.st-head{font-weight:700;letter-spacing:.09em;text-transform:uppercase;font-size:1.05em;padding-bottom:.3em;border-bottom:.15em solid currentColor;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.st-no{font-size:3.3em;font-weight:700;line-height:1;margin:.1em 0 .05em;letter-spacing:.01em}
.st-line{display:flex;gap:.45em;font-family:var(--f-body);font-size:.78em;border-top:.1em solid rgba(0,0,0,.4);padding-top:.25em;margin-top:.25em;text-align:left;white-space:nowrap}
.st-line span{text-transform:uppercase;letter-spacing:.06em;opacity:.7;flex:none}
.st-line b{font-weight:600;overflow:hidden;text-overflow:ellipsis;min-width:0}
.sticker.static{position:relative;width:170px;font-size:10px;inset:auto}
.mini-st{display:inline-flex;align-items:center;gap:3px;background:var(--sticker);color:var(--sticker-ink);font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.04em;padding:1px 6px;border-radius:3px;white-space:nowrap}
.mini-st.c-blue{background:var(--sticker-blue)} .mini-st.c-pink{background:var(--sticker-pink)}

/* ---------- landing ---------- */
#app.landing{min-height:100%;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:40px 56px}
.land{max-width:980px;margin:0 auto;display:grid;gap:28px}
.land-hero{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:32px;align-items:center}
.land-hero h1{font-size:clamp(30px,5vw,46px);line-height:1.02;margin-top:14px}
.land-hero p{margin-top:12px;max-width:52ch;color:var(--muted);font-size:15px}
.hero-art{position:relative;height:230px}
.hero-sheet{position:absolute;inset:0 12% 0 6%;background:var(--paper);border-radius:3px;box-shadow:0 10px 30px rgba(10,20,30,.18);padding:22px 24px;overflow:hidden}
.hero-sheet i{display:block;height:7px;border-radius:2px;background:#e5e8ec;margin-bottom:9px}
.hero-sheet i.hl{background:linear-gradient(90deg,rgba(255,212,0,.55) 0 68%,#e5e8ec 68%)}
.hero-sheet .sticker{--z:1;width:118px;font-size:8.5px;right:18px;bottom:16px}
.land-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:22px;display:grid;gap:14px;align-content:start}
.card p{color:var(--muted)}
.code-in{font-family:var(--f-mono);font-size:22px;letter-spacing:.2em;text-transform:uppercase}
.err{color:var(--danger);font-size:13px}
.notice{background:var(--warn-soft);color:var(--warn);border-radius:var(--r);padding:10px 12px;font-size:13px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:0;margin:0;list-style:none;counter-reset:s}
.steps li{counter-increment:s;display:grid;gap:4px;padding-top:12px;border-top:2px solid var(--line)}
.steps li::before{content:"Step " counter(s);font-family:var(--f-mono);font-size:11px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.steps b{font-family:var(--f-display);font-size:16px}
.steps span{color:var(--muted);font-size:13px}

/* ---------- desk shell ---------- */
#app.desk{height:100%;display:flex;flex-direction:column}
#app.desk > .work{flex:1;min-height:0}
.top{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:var(--panel);border-bottom:1px solid var(--line);padding-block:9px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.top .grow{flex:1}
.depo-pick{display:flex;gap:6px;align-items:center;min-width:0}
.depo-pick select{max-width:240px;font-weight:600}
.codes{display:flex;gap:8px;flex-wrap:wrap}
.code-chip{display:inline-flex;align-items:center;gap:6px;border:1px dashed var(--line);border-radius:var(--r);padding:3px 4px 3px 8px;font-size:12px;color:var(--muted)}
.code-chip b{font-family:var(--f-mono);color:var(--fg);letter-spacing:.08em;font-size:13px}
.code-chip button{border:0;background:var(--panel-2);border-radius:4px;padding:2px 7px;font-size:12px;cursor:pointer;color:var(--fg)}
.att{display:flex;gap:6px;flex-wrap:wrap}
.who{display:inline-flex;align-items:center;gap:5px;font-size:12px;background:var(--panel-2);border-radius:99px;padding:3px 9px 3px 7px;max-width:200px}
.who::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ok);flex:none}
.who span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.role-pill{font-family:var(--f-mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;background:var(--ink-soft);color:var(--ink);border-radius:4px;padding:3px 7px}
.live-st{display:flex;align-items:center;gap:8px;font-size:13px}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--danger);box-shadow:0 0 0 0 color-mix(in srgb,var(--danger) 60%,transparent);animation:pulse 1.6s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 7px transparent}100%{box-shadow:0 0 0 0 transparent}}
@media (prefers-reduced-motion:reduce){.live-dot{animation:none}}
.end-st{display:flex;align-items:center;gap:6px}
.pill.ended{background:var(--danger-soft);color:var(--danger)}
.modal.wide{width:min(720px,100%)}
.send-ex{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.send-ex li{display:flex;align-items:center;gap:8px;min-width:0}
.send-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.send-people{display:grid;gap:8px;max-height:240px;overflow:auto}
.send-status{font-size:13px;min-height:1.4em;display:grid;gap:4px}
.send-status .err{font-size:13px}
.col-head .grow,.screen-head .grow{flex:1}
.save-st{font-size:12px;color:var(--muted);white-space:nowrap;max-width:260px;overflow:hidden;text-overflow:ellipsis}
.save-st.error{color:var(--danger);font-weight:600}
.save-st.saving{color:var(--warn)}
.conn{font-size:12px;color:var(--muted);display:inline-flex;align-items:center;gap:5px}
.conn::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--muted)}
.conn.on::before{background:var(--ok)}
.case{min-width:0;display:grid}
.case b{font-family:var(--f-display);font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.case span{font-size:12px;color:var(--muted)}

.banner{display:flex;align-items:center;gap:12px;flex-wrap:wrap;background:var(--ink-soft);color:var(--fg);padding-block:8px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));font-size:13px;border-bottom:1px solid var(--line)}

.work{display:grid;grid-template-columns:var(--left-w,260px) minmax(0,1fr) 340px;min-height:0}
.work.shared{grid-template-columns:270px minmax(0,1fr)}
.panel{background:var(--panel);min-height:0;display:flex;flex-direction:column}
.left{border-right:1px solid var(--line);padding-left:env(safe-area-inset-left,0px);position:relative}
.lresize{position:absolute;top:0;bottom:0;right:-4px;width:8px;cursor:col-resize;z-index:5;touch-action:none}
.lresize::after{content:"";position:absolute;top:0;bottom:0;left:3px;width:2px;background:transparent;transition:background .15s}
.lresize:hover::after,.lresize:focus-visible::after,.lresize.active::after{background:var(--ink)}
.lresize:focus-visible{outline:none}
body.resizing{cursor:col-resize;user-select:none}
@media (max-width:900px){.lresize{display:none}}
.right{border-left:1px solid var(--line);padding-right:env(safe-area-inset-right,0px)}
.ph{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px 8px}
.filters{display:flex;gap:4px;padding:0 10px 8px}
.filters button{border:0;background:transparent;border-radius:5px;padding:4px 8px;font-size:12px;font-weight:600;color:var(--muted);cursor:pointer}
.filters button.on{background:var(--ink-soft);color:var(--ink)}
.doclist,.exlist{overflow:auto;flex:1;padding:0 8px 10px;display:grid;gap:2px;align-content:start}
.doc-item{display:grid;grid-template-columns:auto minmax(0,1fr);gap:2px 9px;text-align:left;border:1px solid transparent;background:transparent;border-radius:7px;padding:8px;cursor:pointer;width:100%}
.doc-item:hover{background:var(--panel-2)}
.doc-item.on{background:var(--ink-soft);border-color:color-mix(in srgb,var(--ink) 30%,transparent)}
.exlist .kind{grid-row:span 2}
.kind{align-self:start;font-family:var(--f-mono);font-size:10px;font-weight:600;letter-spacing:.05em;border:1px solid var(--line);border-radius:3px;padding:2px 4px;color:var(--muted);background:var(--panel);margin-top:2px}
.dname{font-weight:600;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dmeta{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.pill{font-size:11px;font-weight:600;border-radius:99px;padding:1px 7px;white-space:nowrap}
.pill.shared{background:var(--ok-soft);color:var(--ok)}
.pill.live{background:var(--danger-soft);color:var(--danger)}
.pill.status{background:var(--panel-2);color:var(--muted)}
.drop-hint{margin:0 10px 12px;border:1.5px dashed var(--line);border-radius:8px;padding:10px;text-align:center;font-size:12px;color:var(--muted)}
.left.drag .drop-hint{border-color:var(--ink);color:var(--ink);background:var(--ink-soft)}
.pick{display:flex;gap:6px;align-items:center;min-width:0}
.pick-l{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.pick select{max-width:230px;font-weight:600;padding:5px 8px}
.viewtabs{flex:1;display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:2px;background:var(--panel-2);border-radius:7px;padding:2px;min-width:0}
.viewtabs button{justify-content:center;white-space:nowrap;border:0;background:transparent;border-radius:5px;padding:5px 9px;font-weight:700;font-size:13px;cursor:pointer;color:var(--muted);display:inline-flex;align-items:center;gap:5px;min-width:0;font-family:var(--f-display);letter-spacing:.01em}
.viewtabs button.on{background:var(--panel);color:var(--fg);box-shadow:0 1px 2px rgba(0,0,0,.12)}
.viewtabs .vt-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.viewtabs .n{font-family:var(--f-mono);font-size:10.5px;background:var(--panel-2);border-radius:99px;padding:0 6px;font-weight:600}
.viewtabs button.on .n{background:var(--ink-soft);color:var(--ink)}
.lsearch{padding:0 10px 6px;display:flex;gap:6px;align-items:center}
.lsearch input{padding:6px 9px;font-size:13px;flex:1;width:auto;min-width:0}
.sortbar{display:flex;align-items:center;gap:2px;padding:0 10px 4px;flex-wrap:wrap}
.sortbar .sb-l{font-size:11px;color:var(--muted);margin-right:4px;text-transform:uppercase;letter-spacing:.06em;font-weight:700}
.sortbar button{border:0;background:transparent;border-radius:5px;padding:3px 7px;font-size:12px;font-weight:600;color:var(--muted);cursor:pointer}
.sortbar button.on{background:var(--fg);color:var(--bg)}
.doclist .doc-item{grid-template-columns:auto minmax(0,1fr) auto;align-items:start;gap:8px;position:relative}
.doc-item:focus-visible{outline:2px solid var(--ink);outline-offset:-2px}
.lead{display:flex;align-items:center;gap:3px}
.lead .kind{min-width:28px;text-align:center}
.dbody{display:grid;gap:3px;min-width:0}
.ddate{font-variant-numeric:tabular-nums}
.grip{width:12px;height:22px;cursor:grab;touch-action:none;border-radius:3px;background:radial-gradient(circle,var(--muted) 1.2px,transparent 1.6px) 0 0/6px 6px;opacity:.55}
.grip:hover{opacity:1}
.doc-item.dragging{opacity:.5}
.doc-item.drop-before::before,.doc-item.drop-after::after{content:"";position:absolute;left:6px;right:6px;height:3px;border-radius:2px;background:var(--ink)}
.doc-item.drop-before::before{top:-2px}.doc-item.drop-after::after{bottom:-2px}
.trail{display:flex;align-items:center}
.row-act{border:1px solid var(--line);background:var(--panel);border-radius:5px;padding:2px 7px;font-size:12px;font-weight:600;cursor:pointer;color:var(--fg);white-space:nowrap}
.row-act:hover{border-color:var(--ink);color:var(--ink)}
.row-act.added{border-color:transparent;background:var(--ok-soft);color:var(--ok)}
.row-act.added:hover{background:var(--danger-soft);color:var(--danger)}
.updown{display:none;flex-direction:column;gap:1px}
.doc-item:hover .updown,.doc-item:focus-within .updown,.doc-item.on .updown{display:flex}
.row-act.ud{padding:0 4px;font-size:8px;line-height:12px}
.row-act.ud:disabled{opacity:.3;cursor:default}
.pill.assigned{background:var(--panel-2);color:var(--muted);border:1px solid var(--line)}
.btnrow{display:flex;gap:8px;flex-wrap:wrap}
.dochead{flex-wrap:wrap}
.dh-main{display:flex;align-items:center;gap:10px;min-width:0;flex:1 1 260px}
.findbox{display:flex;align-items:center;gap:2px;flex:0 1 auto;min-width:0;margin-left:auto}
.findbox input{padding:5px 8px;font-size:13px;width:190px;min-width:0}
.find-ct{font-size:12px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums;padding:0 4px;max-width:150px;overflow:hidden;text-overflow:ellipsis}
.find-ct.none{color:var(--warn)}
.an.find{background:rgba(255,140,0,.28);outline:1px solid rgba(217,72,15,.55);mix-blend-mode:multiply;pointer-events:none;border-radius:1px}
.an.find.cur{background:rgba(255,110,0,.5);outline:2px solid #d9480f}
.brand-btn{border:0;background:transparent;cursor:pointer;padding:0;color:inherit}
.crumbs{display:flex;align-items:center;gap:6px;min-width:0;flex-wrap:wrap}
.crumb{border:0;background:transparent;font:inherit;font-weight:600;color:var(--ink);cursor:pointer;padding:4px 4px;border-radius:5px;max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crumb:hover{background:var(--ink-soft)}
.crumb-here{font-weight:700;font-family:var(--f-display);font-size:16px;max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crumb-sep{color:var(--muted)}
.crumbs select{max-width:220px;font-weight:600;padding:5px 8px;width:auto}
#app.screen{height:100%;display:flex;flex-direction:column}
.screen-main{flex:1;overflow:auto;padding-block:24px 48px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.screen-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;max-width:1180px;margin:0 auto 18px}
.screen-head h1{font-size:30px}
.case-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;max-width:1180px;margin:0 auto}
.case-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px;display:grid;gap:10px;align-content:start;cursor:pointer;text-align:left}
.case-card:hover{border-color:var(--ink);box-shadow:0 2px 10px rgba(10,20,40,.08)}
.case-card:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.case-card h2{font-size:19px}
.wit-mini{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.wit-mini li{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.wit-link{border:0;background:transparent;padding:0;font:inherit;font-weight:600;color:var(--ink);cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.card-go{font-size:13px;font-weight:600;color:var(--ink)}
.empty-big{background:var(--panel);border:1px dashed var(--line);border-radius:10px;padding:28px;display:grid;gap:10px;justify-items:start;max-width:560px}
.empty-big.small{padding:18px}
.empty-big p{color:var(--muted)}
.case-screen{flex:1;min-height:0;display:grid;grid-template-columns:minmax(300px,380px) minmax(0,1fr);gap:0}
.wit-col,.repo-col{min-height:0;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.wit-col{border-right:1px solid var(--line);background:var(--bg);padding-left:max(16px,env(safe-area-inset-left,0px))}
.repo-col{background:var(--panel);padding-right:max(16px,env(safe-area-inset-right,0px));position:relative}
.repo-col.drag{outline:2px dashed var(--ink);outline-offset:-6px}
.col-head{display:flex;align-items:center;gap:8px}
.col-head .n{font-family:var(--f-mono);font-size:12px;background:var(--panel-2);border-radius:99px;padding:0 7px}
.wit-cards{display:grid;gap:10px}
.wit-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px;display:grid;gap:8px;position:relative;transition:border-color .12s,box-shadow .12s}
.wc-head{display:flex;align-items:center;gap:8px}
.wc-head h3{font-size:17px}
.wc-stats{display:flex;gap:12px;font-size:12.5px;color:var(--muted);flex-wrap:wrap}
.wc-stats b{color:var(--fg);font-variant-numeric:tabular-nums}
.wc-codes{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.wc-codes b{color:var(--fg);letter-spacing:.06em}
.wc-acts{display:flex;gap:6px;flex-wrap:wrap}
.wc-drop{display:none;border:2px dashed var(--ink);border-radius:8px;padding:10px;text-align:center;font-weight:700;color:var(--ink);background:var(--ink-soft);font-size:13px}
body.dragging-docs .wc-drop{display:block}
.wit-card.dropping{border-color:var(--ink);box-shadow:0 0 0 3px var(--ink-soft)}
.wit-card.dropping .wc-drop{background:var(--ink);color:var(--ink-fg)}
.repo-tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.repo-tools input{flex:1 1 220px;width:auto;min-width:0;padding:6px 9px}
.repo-tools .sortbar{padding:0}
.repo-sel{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;background:var(--ink-soft);border-radius:7px;padding:6px 10px}
.repo-sel select{width:auto;padding:4px 8px}
.repo-list{display:grid;gap:2px;align-content:start}
.repo-row{display:grid;grid-template-columns:auto auto auto minmax(0,1fr) auto;align-items:center;gap:8px;padding:7px 8px;border-radius:7px;border:1px solid transparent;cursor:grab}
.repo-row:hover{background:var(--panel-2)}
.repo-row.sel{background:var(--ink-soft);border-color:color-mix(in srgb,var(--ink) 30%,transparent)}
.repo-row.dragging{opacity:.5}
.repo-row .kind{min-width:30px;text-align:center}
.row-add{width:auto;padding:3px 6px;font-size:12px}
.chipx{display:inline-flex;align-items:center;gap:1px}
.chipx .x{border:0;background:transparent;color:var(--muted);cursor:pointer;font-size:13px;line-height:1;padding:0 3px;border-radius:3px}
.chipx .x:hover{background:var(--danger-soft);color:var(--danger)}
.drag-ghost{position:fixed;top:-100px;left:-100px;background:var(--ink);color:var(--ink-fg);padding:6px 10px;border-radius:6px;font:600 13px var(--f-body);max-width:280px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (max-width:900px){
  #app.screen{height:auto;min-height:100%}
  .case-screen{display:flex;flex-direction:column}
  .wit-col{border-right:0;border-bottom:1px solid var(--line)}
  .repo-row .grip{display:none}
  .repo-row .trail{grid-column:1/-1;justify-content:flex-end;gap:6px}
}
.empty-list{padding:14px 8px;color:var(--muted);font-size:13px;display:grid;gap:10px}

.center{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--desk)}
.dochead{display:flex;align-items:center;gap:10px;padding:9px 14px;background:var(--panel);border-bottom:1px solid var(--line);min-height:44px}
.dochead .t{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.vbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:7px 12px;background:var(--panel-2);border-bottom:1px solid var(--line)}
.vbar .sp{flex:1}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--panel)}
.seg button{border:0;background:transparent;padding:5px 9px;display:inline-flex;align-items:center;gap:5px;cursor:pointer;font-size:12px;font-weight:600;color:var(--fg)}
.seg button+button{border-left:1px solid var(--line)}
.seg button.on{background:var(--ink);color:var(--ink-fg)}
.seg button svg{width:15px;height:15px}
.btn kbd{font-family:var(--f-mono);font-size:10px;opacity:.7;border:1px solid currentColor;border-radius:3px;padding:0 3px;line-height:1.3}
.seg button kbd{font-family:var(--f-mono);font-size:10px;opacity:.6}
.sw{display:inline-flex;gap:4px}
.sw button{width:20px;height:20px;border-radius:50%;border:2px solid var(--panel);box-shadow:0 0 0 1px var(--line);cursor:pointer;padding:0}
.sw button.on{box-shadow:0 0 0 2px var(--ink)}
.sw .c-yellow{background:#ffd400}.sw .c-green{background:#3cc878}.sw .c-pink{background:#ff5aa0}.sw .c-blue{background:#50a0ff}
.pnav{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-variant-numeric:tabular-nums}
.pnav span{min-width:62px;text-align:center}
.pind{min-width:66px;border:1px solid transparent;background:transparent;border-radius:5px;padding:4px 6px;font:inherit;font-variant-numeric:tabular-nums;cursor:text;color:var(--fg)}
.pind:hover:not(:disabled){border-color:var(--line);background:var(--panel)}
.pind:disabled{cursor:default}
.pinput{width:72px!important;text-align:center;padding:4px 6px!important;font-variant-numeric:tabular-nums}
.tgl{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap}
.vwrap{flex:1;min-height:0;position:relative}
.zpct{min-width:46px;text-align:center;font:600 12px var(--f-mono);font-variant-numeric:tabular-nums;align-self:center;padding:0 2px;border-left:1px solid var(--line);border-right:1px solid var(--line);line-height:28px}
.work.shared{grid-template-columns:220px minmax(0,1fr)}
.work.shared .exlist .doc-item{grid-template-columns:auto minmax(0,1fr)}

/* ---------- viewer ---------- */
.v-scroll{position:absolute;inset:0;overflow:auto;outline:none}
.v-pages{display:flex;flex-direction:column;align-items:center;gap:18px;padding:20px 20px 60px;min-width:min-content}
.page{position:relative;background:var(--paper);box-shadow:0 1px 2px rgba(0,0,0,.18),0 6px 18px rgba(10,20,30,.14);flex:none}
.pc{position:absolute;inset:0;overflow:hidden}
.pc canvas,.pc img{display:block;width:100%;height:100%;user-select:none;-webkit-user-drag:none}
.ov{position:absolute;inset:0;pointer-events:none;z-index:2}
.v-pages.drawable.tool-hl .ov,.v-pages.drawable.tool-redact .ov,.v-pages.drawable.tool-note .ov{pointer-events:auto;cursor:crosshair;touch-action:none}
.v-pages.drawable.tool-select .an{pointer-events:auto;cursor:pointer}
.an{position:absolute}
.an.hl{mix-blend-mode:multiply;border-radius:2px}
.an.hl.c-yellow{background:rgba(255,212,0,.42)} .an.hl.c-green{background:rgba(60,200,120,.36)} .an.hl.c-pink{background:rgba(255,90,160,.32)} .an.hl.c-blue{background:rgba(80,160,255,.32)}
.an.redact{background:repeating-linear-gradient(45deg,rgba(0,0,0,.62) 0 6px,rgba(0,0,0,.48) 6px 12px);outline:1px solid #000}
.v-pages.preview .an.redact{background:#000;outline:0}
.an.note{width:calc(var(--z,1)*24px);height:calc(var(--z,1)*24px);transform:translate(-50%,-100%);background:var(--ink);color:var(--ink-fg);border-radius:50% 50% 50% 0;display:grid;place-items:center;font:700 calc(var(--z,1)*11px)/1 var(--f-mono);box-shadow:0 2px 6px rgba(0,0,0,.3)}
.an.sel{outline:2px solid #1d4f91;outline-offset:2px}
.an.drawing{opacity:.85}
.sticker.movable{pointer-events:auto;cursor:grab;touch-action:none}
.sticker.movable:hover{outline:2px dashed rgba(29,79,145,.8);outline-offset:3px}
.sticker.dragging{cursor:grabbing;opacity:.92;outline:2px dashed rgba(29,79,145,.9);outline-offset:3px}
.sticker.pos-custom{right:auto;bottom:auto}
.an.focus{outline:3px solid #e8590c;outline-offset:3px;border-radius:3px;background:rgba(232,89,12,.08);animation:focusPulse 1.1s ease-in-out 4;pointer-events:none;z-index:4}
@keyframes focusPulse{50%{outline-color:rgba(232,89,12,.25)}}
@media (prefers-reduced-motion:reduce){.an.focus{animation:none}}
.ann-meta{font-size:11.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.markbar{display:inline-flex;align-items:center;gap:4px}
.bring{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}
.html-page{position:absolute;left:0;top:0;width:816px;padding:72px 84px;transform-origin:0 0;color:var(--paper-ink);font:15px/1.55 "Times New Roman",Times,Georgia,serif;overflow-wrap:anywhere}
.html-page table{border-collapse:collapse;width:100%;margin:10px 0}
.html-page td,.html-page th{border:1px solid #999;padding:4px 6px;vertical-align:top;text-align:left}
.html-page h1,.html-page h2,.html-page h3{font-family:inherit;color:inherit;margin:14px 0 8px}
.html-page p{margin:0 0 10px}
.html-page img{max-width:100%}
.html-page pre.plain{white-space:pre-wrap;font:13px/1.5 var(--f-mono);margin:0}
.sheet-page{width:max-content;min-width:816px;padding:40px 44px;font:12.5px/1.35 Arial,"Helvetica Neue",Helvetica,sans-serif}
.sheet-title{font:600 14px/1.3 Arial,Helvetica,sans-serif;margin-bottom:10px}
.sheet-note{margin-top:8px;color:#8a5a00;font-size:12px}
.html-page table.xl{border-collapse:collapse;width:auto;margin:0}
.html-page .xl td,.html-page .xl th{border:1px solid #d4d9df;padding:2px 6px;white-space:pre-wrap;word-break:break-word;max-width:320px;min-width:36px;font-size:12px;vertical-align:top}
.html-page .xl thead th,.html-page .xl th.rh{background:#eef1f4;color:#555;font-weight:600;text-align:center}
.html-page .xl td.n{text-align:right;font-variant-numeric:tabular-nums}
.pc video{display:block;width:100%;height:100%;background:#000;object-fit:contain}
.clipbar{position:relative;height:30px;background:var(--panel);border-radius:4px;box-shadow:0 1px 2px rgba(0,0,0,.15);flex:none;margin-top:-8px}
.clipbar .clip{position:absolute;top:6px;bottom:6px;min-width:4px;border-radius:3px;cursor:pointer;background:rgba(255,212,0,.75);border:1px solid rgba(0,0,0,.25)}
.clipbar .clip.sel{outline:2px solid var(--ink);outline-offset:1px}
.clipbar .ph{position:absolute;top:0;bottom:0;width:2px;background:var(--danger);pointer-events:none;padding:0}
.clipbar .inmark{position:absolute;top:0;bottom:0;width:2px;background:var(--ink);pointer-events:none}
.clipbar .cb-empty{position:absolute;inset:0;display:grid;place-items:center;font-size:11.5px;color:var(--muted)}
.tap-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:auto;z-index:5}
.vclip{display:none}
.is-video .vclip{display:inline-flex;align-items:center;gap:8px}
.is-video #tools [data-t=hl],.is-video #tools [data-t=note],.is-video #sw{display:none}
.is-video .pnav{display:none}
.vtime{font-family:var(--f-mono);font-size:12px;font-variant-numeric:tabular-nums;color:var(--muted)}
.measure{position:absolute;left:-12000px;top:0;visibility:hidden;pointer-events:none}
.v-msg{margin:60px auto;max-width:420px;text-align:center;color:var(--muted);display:grid;gap:12px;justify-items:center;background:var(--panel);border-radius:10px;padding:26px}
.v-msg h3{color:var(--fg)}
.v-msg.err{color:var(--danger)}

/* ---------- right panel ---------- */
.tabs{display:flex;border-bottom:1px solid var(--line);padding:0 8px}
.tabs button{border:0;background:transparent;padding:12px 10px 10px;font-weight:600;font-size:13px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--fg);border-bottom-color:var(--ink)}
.tabs button .n{font-family:var(--f-mono);font-size:11px;background:var(--panel-2);border-radius:99px;padding:0 6px;margin-left:4px}
.rbody{overflow:auto;flex:1;padding:16px;display:grid;gap:16px;align-content:start}
.sect{display:grid;gap:10px;padding-top:14px;border-top:1px solid var(--line)}
.sect:first-child{border-top:0;padding-top:0}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tags button{border:1px solid var(--line);background:var(--panel);border-radius:99px;padding:3px 10px;font-size:12px;cursor:pointer}
.tags button.on{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.ann{display:grid;gap:6px;border:1px solid var(--line);border-radius:8px;padding:10px;background:var(--panel)}
.ann.sel{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}
.ann-h{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600}
.ann-h .dot{width:12px;height:12px;border-radius:3px;flex:none}
.ann-h .go{margin-left:auto;display:flex;gap:4px}
.ann-h button{border:0;background:var(--panel-2);border-radius:4px;padding:2px 7px;font-size:12px;cursor:pointer}
.ann textarea{min-height:44px;font-size:13px}
.dot.c-yellow{background:#ffd400}.dot.c-green{background:#3cc878}.dot.c-pink{background:#ff5aa0}.dot.c-blue{background:#50a0ff}.dot.c-black{background:#111}.dot.note{background:var(--ink);border-radius:50%}
.switch{display:flex;align-items:flex-start;gap:10px;cursor:pointer}
.switch input{appearance:none;width:38px;height:22px;border-radius:99px;background:var(--line);position:relative;flex:none;cursor:pointer;margin:0;transition:background .15s}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:0 1px 2px rgba(0,0,0,.3)}
.switch input:checked{background:var(--ok)}
.switch input:checked::after{transform:translateX(16px)}
.switch b{display:block}
.switch small{color:var(--muted);font-size:12px}
.chk{display:flex;gap:8px;align-items:flex-start;font-size:13px;cursor:pointer}
.chk input{margin-top:3px}
.colors{display:flex;gap:6px}
.colors button{width:30px;height:22px;border-radius:4px;border:1px solid rgba(0,0,0,.2);cursor:pointer}
.colors button.on{outline:2px solid var(--ink);outline-offset:2px}
.colors .c-yellow{background:var(--sticker)}.colors .c-blue{background:var(--sticker-blue)}.colors .c-pink{background:var(--sticker-pink)}
.st-preview{display:flex;justify-content:center;padding:14px;background:var(--desk);border-radius:8px}
.hint{font-size:12px;color:var(--muted)}
.warnline{font-size:12px;color:var(--warn)}

/* ---------- modal & toast ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(8,14,20,.5);display:grid;place-items:center;z-index:50;padding:16px}
.modal{background:var(--panel);border-radius:12px;width:min(520px,100%);max-height:calc(100% - 32px);overflow:auto;padding:22px;display:grid;gap:14px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.modal .acts{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.toasts{position:fixed;right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));display:grid;gap:8px;z-index:60;max-width:min(380px,calc(100% - 32px))}
.toast{background:var(--fg);color:var(--bg);border-radius:8px;padding:10px 14px;font-size:13px;box-shadow:0 6px 20px rgba(0,0,0,.25)}

/* ---------- narrow screens ---------- */
@media (max-width:1100px){
  .work{grid-template-columns:var(--left-w,230px) minmax(0,1fr) 300px}
}
@media (max-width:900px) and (min-width:601px){
  #app.desk.shared{height:100%;display:flex}
  #app.desk.shared .work.shared{display:grid;grid-template-columns:170px minmax(0,1fr)}
  #app.desk.shared .left{max-height:none;border-bottom:0;border-right:1px solid var(--line)}
  #app.desk.shared .center{height:auto}
}
@media (max-width:900px){
  #app.desk:not(.shared){height:auto;min-height:100%;display:block}
  .work{display:flex;flex-direction:column}
  .left{border-right:0;border-bottom:1px solid var(--line);max-height:260px;padding-left:max(0px,env(safe-area-inset-left,0px))}
  .right{border-left:0;border-top:1px solid var(--line)}
  .center{height:78vh}
  .rbody{overflow:visible}
  .land-hero,.land-grid,.steps{grid-template-columns:1fr}
  .hero-art{display:none}
  .depo-pick select{max-width:180px}
  .top .case{flex:1 1 100%;order:5}
}
@media (max-width:600px){
  #app.desk.shared{height:auto;min-height:100%;display:block}
  .work.shared{display:flex;flex-direction:column}
  .work.shared .left{max-height:200px}
}

/* Logo (brand.js). Colors from the Nidel & Nace logo; the mark keeps its colors in both themes. */
:root{--logo-name:#172c47;--logo-desk:#688395;--logo-tag:#777876;--logo-rule:#777876}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--logo-name:#e6ebf1;--logo-desk:#9fb3c4;--logo-tag:#9fb3c4;--logo-rule:#566274}}
:root[data-theme="dark"]{--logo-name:#e6ebf1;--logo-desk:#9fb3c4;--logo-tag:#9fb3c4;--logo-rule:#566274}
.logo{display:block;height:34px;width:auto;flex:none}
.logo .ed-name{fill:var(--logo-name)}.logo .ed-desk{fill:var(--logo-desk)}.logo .ed-tag{fill:var(--logo-tag)}.logo .ed-rule{fill:var(--logo-rule);opacity:.6}
.land .brand .logo.full{height:76px;margin-bottom:6px}