/* Oxxy HQ v6 · Web Shell · Slice 2.2
 * Vanilla CSS · stdlib · padrão UX da categoria + identidade Oxxy.
 */

:root[data-theme="dark"]{
  --bg:#1a1b1d;
  --bg-lsb:#1a1b1d;
  --bg-center:#202125;
  --bg-rp:#1a1b1d;
  --bg-elev:#26282b;
  --bg-pill:#2a2c2f;
  --bg-hover:#2e3033;
  --bg-input:#1c1d20;
  --bg-amber-soft:rgba(244,178,93,0.14);
  --tx-1:#ececed;
  --tx-2:#a5a8ad;
  --tx-3:#7c8089;
  --tx-faint:#5a5d63;
  --bd-1:#2e3033;
  --bd-2:#3a3d41;
  --ac-blue:#5d8bff;
  --ac-pink:#ed5b7e;
  --ac-green:#44d685;
  --ac-amber:#f4b25d;
  --ac-violet:#a98aff;
  --ac-red:#f06868;
  --r-sm:6px;
  --r-md:10px;
  --r-lg:14px;
  --r-xl:18px;
  --r-pill:999px;
}
:root[data-theme="light"]{
  --bg:#fbfbfc; --bg-lsb:#f3f3f5; --bg-center:#ffffff; --bg-rp:#f6f7f9;
  --bg-elev:#ffffff; --bg-pill:#eef0f3; --bg-hover:#e6e8ec; --bg-input:#ffffff;
  --bg-amber-soft:rgba(201,122,23,0.16);
  --tx-1:#1c1f23; --tx-2:#4a5159; --tx-3:#6c727a; --tx-faint:#8b929a;
  --bd-1:#dfe2e6; --bd-2:#c8ccd1;
  --ac-blue:#2256d8; --ac-pink:#d8407a; --ac-green:#2da566;
  --ac-amber:#c97a17; --ac-violet:#6a4ad1; --ac-red:#cf3137;
}

*,*::before,*::after{ box-sizing:border-box; }
html,body{ margin:0; padding:0; height:100vh; background:var(--bg); color:var(--tx-1);
  font:13.5px/1.5 -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter","Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased; overflow:hidden; }
button{ font:inherit; color:inherit; background:transparent; border:0; cursor:pointer; }
button:disabled{ cursor:not-allowed; }
a{ color:var(--ac-blue); text-decoration:none; }
code,.mono{ font-family:ui-monospace,"JetBrains Mono","SF Mono",Menlo,monospace; font-size:.92em; }

::-webkit-scrollbar{ width:9px; height:9px; }
::-webkit-scrollbar-thumb{ background:var(--bd-2); border-radius:4px; background-clip:content-box; border:2px solid transparent; }

:focus-visible{ outline:2px solid var(--ac-blue); outline-offset:2px; border-radius:var(--r-sm); }

/* ============ GRID ============ */
.app{
  display:grid;
  grid-template-columns:260px 1fr 300px;
  grid-template-rows:48px 1fr 26px;
  height:100vh;
}

/* ============ LEFT SIDEBAR ============ */
.lsb{
  grid-column:1; grid-row:1/4;
  background:var(--bg-lsb); border-right:1px solid var(--bd-1);
  display:flex; flex-direction:column; min-height:0; position:relative;
}
.lsb-head{ display:flex; align-items:center; gap:6px; padding:10px 10px 8px; }
.ic{ width:28px; height:28px; border-radius:8px;
  display:inline-flex; align-items:center; justify-content:center;
  color:var(--tx-2); font-size:13px; transition:background .12s; }
.ic:hover:not(:disabled){ background:var(--bg-hover); color:var(--tx-1); }
.ic:disabled{ opacity:.55; }
.ic svg{ width:15px; height:15px; stroke:currentColor; fill:none; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; }

.lsb-brand{ display:flex; align-items:center; gap:6px; padding:4px 10px 8px; }
.brand-mark{ font-size:14px; color:var(--ac-blue); line-height:1; }
.brand-name{ font-weight:500; font-size:14px; letter-spacing:-.01em; }
.brand-ver{ font-size:10.5px; color:var(--tx-3); background:var(--bg-pill); padding:1px 7px; border-radius:var(--r-pill); }

.lsb-scroll{ flex:1; overflow-y:auto; padding:4px 8px 10px; }
.lsb-quick{ display:flex; flex-direction:column; gap:1px; margin-bottom:14px; }
.q-item{ display:flex; align-items:center; gap:10px; padding:7px 10px;
  border-radius:8px; width:100%; text-align:left; color:var(--tx-1); font-size:13.5px; }
.q-item:hover:not(:disabled){ background:var(--bg-hover); }
.q-item:disabled{ opacity:.7; }
.q-item .ic-i{ width:16px; color:var(--tx-2); display:inline-flex; align-items:center; justify-content:center; }
.q-item.primary{ font-weight:500; }

.lsb-group{ margin-bottom:14px; }
.lsb-title{ display:flex; align-items:center; justify-content:space-between;
  padding:6px 10px; color:var(--tx-3); font-size:11px; font-weight:500; }
.lsb-title-tools{ display:flex; gap:2px; }
.lsb-title-tools .ic{ width:20px; height:20px; font-size:11px; }
.lsb-list{ display:flex; flex-direction:column; gap:1px; }
.lsb-item{ display:flex; align-items:center; gap:8px; padding:6px 10px;
  border-radius:8px; font-size:13px; color:var(--tx-1); cursor:pointer; }
.lsb-item:hover{ background:var(--bg-hover); }
.lsb-item.active{ background:var(--bg-hover); position:relative; }
.lsb-item.active::before{ content:""; position:absolute; left:0; top:6px; bottom:6px;
  width:3px; background:var(--ac-blue); border-radius:2px; }
.lsb-item.sub{ padding-left:24px; color:var(--tx-2); font-size:12.5px; }
.lsb-item .meta{ margin-left:auto; font-size:10.5px; color:var(--tx-faint); }
.lsb-empty{ padding:4px 10px; font-size:12px; color:var(--tx-faint); font-style:italic; }
.lsb-foot{ padding:8px; border-top:1px solid var(--bd-1); }

.dot{ display:inline-block; width:7px; height:7px; border-radius:50%; flex-shrink:0; }
.dot.g{ background:var(--ac-green); }
.dot.p{ background:var(--ac-pink); }
.dot.a{ background:var(--ac-amber); }
.dot.v{ background:var(--ac-violet); }
.dot.x{ background:var(--tx-faint); }
.dot.b{ background:var(--ac-blue); }

.lsb-resize{ position:absolute; right:-3px; top:0; bottom:0; width:6px; cursor:col-resize; z-index:5; }

/* ============ TOPBAR ============ */
.tb{
  grid-column:2; grid-row:1;
  background:var(--bg-center); border-bottom:1px solid var(--bd-1);
  display:flex; align-items:center; justify-content:space-between; padding:0 14px; gap:8px;
}
.tb-l{ display:flex; align-items:center; gap:6px; min-width:0; flex:1; overflow:hidden; }
.tb-r{ display:flex; align-items:center; gap:6px; flex-shrink:0; }
.tb-pill{ display:inline-flex; align-items:center; gap:8px; padding:5px 12px;
  border-radius:var(--r-pill); max-width:480px; overflow:hidden; }
.tb-pill:hover:not(:disabled){ background:var(--bg-hover); }
.tb-strong{ color:var(--tx-1); font-weight:500; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.tb-sep{ color:var(--tx-faint); font-weight:300; }
.tb-soft{ color:var(--tx-3); }
.tb-ic{ width:28px; height:28px; border-radius:8px;
  display:inline-flex; align-items:center; justify-content:center; color:var(--tx-2); }
.tb-ic:hover:not(:disabled){ background:var(--bg-hover); color:var(--tx-1); }
.tb-ic:disabled{ opacity:.55; }
.tb-ic svg{ width:14px; height:14px; stroke:currentColor; fill:none; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; }
.tb-stab{ display:inline-flex; align-items:center; gap:6px; padding:4px 10px;
  border-radius:var(--r-pill); background:var(--bg-pill); font-size:11.5px; color:var(--ac-amber); }
.tb-stab[data-status="ok"]{ color:var(--ac-green); }
.tb-stab[data-status="ok"] .dot{ background:var(--ac-green); }
.tb-stab[data-status="down"]{ color:var(--ac-red); }
.tb-stab[data-status="down"] .dot{ background:var(--ac-red); }
/* S7 · stability farol (green/yellow/red/unknown) · clicável */
.tb-stab[data-farol="green"]{ color:var(--ac-green); }
.tb-stab[data-farol="green"] .dot{ background:var(--ac-green); }
.tb-stab[data-farol="yellow"]{ color:var(--ac-amber); }
.tb-stab[data-farol="yellow"] .dot{ background:var(--ac-amber); }
.tb-stab[data-farol="red"]{ color:var(--ac-red); }
.tb-stab[data-farol="red"] .dot{ background:var(--ac-red); }
.tb-stab[data-farol="unknown"]{ color:var(--tx-2); }
.tb-stab[data-farol="unknown"] .dot{ background:var(--tx-faint); }
.tb-stab[role="button"]{ cursor:pointer; }
.tb-stab[role="button"]:hover{ filter:brightness(1.15); }
.tb-cost{ padding:4px 10px; border-radius:var(--r-pill); background:var(--bg-pill); font-size:11.5px; color:var(--tx-1); }
.tb-user{ padding:4px 10px; border-radius:var(--r-pill); background:var(--bg-pill); font-size:11.5px; color:var(--tx-1);
  max-width:140px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }

/* ============ CENTER ============ */
.center{ grid-column:2; grid-row:2; background:var(--bg-center);
  display:flex; flex-direction:column; min-width:0; min-height:0; }
.msgs{ flex:1; overflow-y:auto; padding:22px 28px 10px; }
.msg{ max-width:720px; margin:0 auto 18px; }
.msg .from{ font-size:11px; color:var(--tx-faint); text-transform:lowercase; margin-bottom:4px; }
.msg .body{ font-size:14.5px; line-height:1.6; color:var(--tx-1); }
.msg .body code{ background:var(--bg-pill); padding:1px 6px; border-radius:4px; font-size:.9em; }
.msg .body ul{ margin:8px 0; padding-left:22px; }
.msg .body li{ margin:3px 0; color:var(--tx-2); }
.msg .body p{ margin:8px 0; }
.msg .body a{ color:var(--ac-blue); }
.msg .body strong{ color:var(--tx-1); font-weight:500; }

.msg-user{ display:flex; justify-content:flex-end; margin-bottom:18px; }
.msg-user-bubble{ display:flex; align-items:center; gap:10px; background:var(--bg-elev);
  padding:10px 14px; border-radius:var(--r-lg); max-width:520px; border:1px solid var(--bd-1); }
.msg-user-thumb{ width:46px; height:46px; border-radius:6px;
  background:linear-gradient(135deg,#3a3d41 0,#26282b 100%); flex-shrink:0; }
.msg-user-text{ font-size:13.5px; color:var(--tx-1); }

.work-line{ max-width:720px; margin:0 auto 12px; color:var(--tx-3); font-size:12px;
  display:flex; align-items:center; gap:6px; cursor:pointer; }
.work-line:hover{ color:var(--tx-1); }
.work-line .caret{ color:var(--ac-blue); }

.art{ display:flex; align-items:center; gap:12px; padding:11px 14px;
  background:var(--bg-elev); border:1px solid var(--bd-1); border-radius:var(--r-md);
  margin:8px auto; max-width:720px; }
.art-ic{ width:30px; height:30px; border-radius:8px; flex-shrink:0;
  display:inline-flex; align-items:center; justify-content:center; font-size:13px; }
.art-ic.m{ background:rgba(93,139,255,0.18); color:var(--ac-blue); }
.art-ic.a{ background:rgba(169,138,255,0.18); color:var(--ac-violet); }
.art-body{ flex:1; min-width:0; }
.art-name{ font-size:13.5px; color:var(--tx-1); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.art-meta{ font-size:11.5px; color:var(--tx-3); }
.art-action{ font-size:12px; padding:5px 11px; border-radius:var(--r-pill);
  background:var(--bg-pill); color:var(--tx-2); }
.art-action:hover:not(:disabled){ background:var(--bg-hover); color:var(--tx-1); }

.active-run{ padding:6px 28px; display:flex; align-items:center; gap:10px;
  font-size:11.5px; color:var(--tx-3); border-top:1px solid var(--bd-1); }
.ar-dot{ width:7px; height:7px; border-radius:50%; background:var(--tx-faint); }

/* ============ COMPOSER fino com seletor IA no topo ============ */
.composer{ padding:6px 28px 14px; border-top:1px solid var(--bd-1); }
.comp-card{ max-width:720px; margin:0 auto;
  background:var(--bg-elev); border:1px solid var(--bd-1); border-radius:var(--r-lg);
  padding:6px 8px; }
.comp-engine{ display:flex; align-items:center; padding:2px 6px 4px;
  border-bottom:1px solid var(--bd-1); }
.comp-engine select{
  background:transparent; border:0; outline:0; color:var(--tx-2); font:inherit;
  font-size:11.5px; padding:2px 18px 2px 8px; border-radius:var(--r-pill);
  appearance:none; -webkit-appearance:none; cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--tx-3) 50%),linear-gradient(135deg,var(--tx-3) 50%,transparent 50%);
  background-position:calc(100% - 10px) 50%,calc(100% - 6px) 50%;
  background-size:4px 4px,4px 4px; background-repeat:no-repeat;
}
.comp-engine select:hover:not(:disabled){ background-color:var(--bg-hover); color:var(--tx-1); }
.comp-engine select:disabled{ opacity:.7; }

.comp-row{ display:flex; align-items:center; gap:6px; padding:4px 4px; }
.comp-row textarea{
  flex:1; background:transparent; border:0; outline:0; resize:none;
  color:var(--tx-1); font:inherit; padding:8px 6px; min-height:32px; max-height:160px;
  font-size:13.5px; line-height:1.45;
}
.comp-row textarea::placeholder{ color:var(--tx-faint); }

.cb-ic{ width:28px; height:28px; border-radius:8px; color:var(--tx-2);
  display:inline-flex; align-items:center; justify-content:center; flex-shrink:0; }
.cb-ic:hover:not(:disabled){ background:var(--bg-hover); color:var(--tx-1); }
.cb-ic:disabled{ opacity:.55; }
.cb-ic svg{ width:14px; height:14px; stroke:currentColor; fill:none;
  stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; }

.cb-rec{ width:28px; height:28px; border-radius:8px; flex-shrink:0;
  display:inline-flex; align-items:center; justify-content:center; }
.cb-rec:hover:not(:disabled){ background:var(--bg-hover); }
.cb-rec:disabled{ opacity:.55; }
.cb-rec-dot{ width:8px; height:8px; border-radius:50%; background:var(--ac-red);
  box-shadow:0 0 0 1.5px rgba(240,104,104,0.35); }

.cb-send{ width:30px; height:30px; border-radius:50%; flex-shrink:0;
  background:var(--bd-2); color:var(--tx-2);
  display:inline-flex; align-items:center; justify-content:center; cursor:pointer; }
.cb-send:not(:disabled){ background:var(--ac-blue); color:#fff; }
.cb-send:hover:not(:disabled){ filter:brightness(1.08); }
.cb-send.stop{ background:var(--ac-red); color:#fff; }

/* S6b · botão stop ao lado do send · só aparece durante run ativa */
.cb-stop{ width:30px; height:30px; border-radius:50%; flex-shrink:0;
  background:var(--ac-red); color:#fff; cursor:pointer;
  display:inline-flex; align-items:center; justify-content:center; border:0; }
.cb-stop[hidden]{ display:none; }
.cb-stop:hover:not(:disabled){ filter:brightness(1.08); }

/* S6b · ar-dot fica pulsando quando running */
.ar-dot.running{ background:var(--ac-amber); animation:ar-pulse 1s ease-in-out infinite; }
@keyframes ar-pulse{ 0%,100%{ opacity:1 } 50%{ opacity:.4 } }

/* S6b · diferenciação simples user vs assistant · sem mexer estrutura existente */
.msg-assistant{ margin-bottom:18px; }
.msg-assistant .from{ color:var(--tx-2); font-size:11.5px; }
.msg-assistant .body{ font-size:13.5px; color:var(--tx-1); }

/* S7 · botão refresh inline no section-title (Stability) */
.rp-section-action{ float:right; background:transparent; border:0; cursor:pointer;
  color:var(--tx-2); font-size:13px; line-height:1; padding:0 4px; }
.rp-section-action:hover:not(:disabled){ color:var(--tx-1); }
.rp-section-action:disabled{ opacity:.45; cursor:default; }

.comp-status{ display:flex; justify-content:space-between; padding:2px 8px;
  font-size:10.5px; color:var(--tx-faint); max-width:720px; margin:6px auto 0; }
.comp-status .safety{ color:var(--tx-faint); }

/* ============ RIGHT PANEL como lista ============ */
.rp{ grid-column:3; grid-row:1/4; background:var(--bg-rp); border-left:1px solid var(--bd-1);
  display:flex; flex-direction:column; min-height:0; position:relative; }
.rp-resize{ position:absolute; left:-3px; top:0; bottom:0; width:6px; cursor:col-resize; z-index:5; }
.rp-head{ padding:10px 12px 4px; display:flex; justify-content:space-between; align-items:flex-start; }
.rp-head-l h2{ margin:0; font-size:14px; font-weight:500; letter-spacing:-.01em; color:var(--tx-1); }
.rp-head-l p{ margin:2px 0 0; font-size:11px; color:var(--tx-3); }
.rp-close{ width:24px; height:24px; border-radius:6px; color:var(--tx-3);
  display:inline-flex; align-items:center; justify-content:center; font-size:15px; }
.rp-close:hover:not(:disabled){ background:var(--bg-hover); color:var(--tx-1); }
.rp-close:disabled{ opacity:.55; }

.rp-tabs{ display:flex; gap:2px; padding:4px 10px 6px; align-items:center;
  border-bottom:1px solid var(--bd-1); }
.rp-tab{ padding:4px 10px; border-radius:8px; font-size:11.5px; color:var(--tx-3); }
.rp-tab:hover{ background:var(--bg-hover); color:var(--tx-1); }
.rp-tab.active{ background:var(--bg-elev); color:var(--tx-1); }
.rp-tab-add{ margin-left:auto; color:var(--tx-3); width:22px; height:22px;
  border-radius:6px; display:inline-flex; align-items:center; justify-content:center; font-size:13px; }
.rp-tab-add:hover:not(:disabled){ background:var(--bg-hover); color:var(--tx-1); }
.rp-tab-add:disabled{ opacity:.55; }

.rp-body{ flex:1; overflow-y:auto; padding:6px 8px 14px; }
.rp-section-title{ padding:8px 10px 6px; color:var(--tx-3);
  font-size:10.5px; letter-spacing:.06em; font-weight:500; text-transform:uppercase; }

.rp-list{ display:flex; flex-direction:column; gap:1px; }
.rp-item{ display:flex; align-items:center; gap:8px; padding:7px 10px;
  border-radius:8px; font-size:12.5px; color:var(--tx-1); cursor:pointer; }
.rp-item:hover{ background:var(--bg-hover); }
.rp-item .rp-item-title{ flex:1; min-width:0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.rp-item .rp-item-meta{ font-size:10.5px; color:var(--tx-faint); white-space:nowrap; }
.rp-item .rp-item-meta.amber{ color:var(--ac-amber); }
.rp-item .rp-item-meta.green{ color:var(--ac-green); }

.rp-row{ display:flex; justify-content:space-between; align-items:center;
  padding:6px 10px; font-size:12px; }
.rp-row-label{ color:var(--tx-3); font-size:11px; }
.rp-row-value{ color:var(--tx-1); }

/* ============ FOOTER ============ */
.foot{ grid-column:1/4; grid-row:3; background:var(--bg-center);
  border-top:1px solid var(--bd-1); display:flex; justify-content:space-between;
  align-items:center; padding:0 14px; font-size:11px; color:var(--tx-3); }
.foot-r{ display:flex; gap:8px; align-items:center; }
.foot a{ color:var(--ac-blue); }
.foot-sep{ color:var(--tx-faint); }

/* ============ AUTH OVERLAY (S1.5) ============ */
.auth-overlay{
  position:fixed; inset:0; z-index:1000;
  background:rgba(10,11,13,0.86);
  display:flex; align-items:center; justify-content:center;
  padding:24px;
}
.auth-overlay[hidden]{ display:none; }
.auth-card{
  width:100%; max-width:380px;
  background:var(--bg-elev); border:1px solid var(--bd-1); border-radius:var(--r-lg);
  padding:24px 22px; box-shadow:0 14px 40px rgba(0,0,0,0.42);
}
.auth-brand{ display:flex; align-items:baseline; gap:6px; }
.auth-sub{ color:var(--tx-3); font-size:11.5px; margin:6px 0 16px; }
.auth-tabs{ display:flex; gap:2px; margin-bottom:14px; border-bottom:1px solid var(--bd-1); }
.auth-tab{ padding:8px 14px; border-radius:8px 8px 0 0; color:var(--tx-3); font-size:13px; }
.auth-tab:hover{ background:var(--bg-hover); color:var(--tx-1); }
.auth-tab.active{ color:var(--tx-1); border-bottom:2px solid var(--ac-blue); }
.auth-form{ display:flex; flex-direction:column; gap:10px; }
.auth-label{ display:flex; flex-direction:column; gap:4px; font-size:11.5px; color:var(--tx-3); }
.auth-input{
  background:var(--bg-input); border:1px solid var(--bd-1); border-radius:8px;
  padding:9px 11px; color:var(--tx-1); font:inherit; font-size:13.5px; outline:none;
}
.auth-input:focus{ border-color:var(--ac-blue); }
.auth-error{ background:rgba(240,104,104,0.12); color:var(--ac-red);
  padding:6px 10px; border-radius:6px; font-size:12px; }
.auth-ok{ background:rgba(68,214,133,0.14); color:var(--ac-green);
  padding:6px 10px; border-radius:6px; font-size:12px; }
.auth-submit{
  margin-top:4px; padding:9px 14px; background:var(--ac-blue); color:#fff;
  border-radius:8px; font-weight:500; font-size:13.5px;
}
.auth-submit:hover:not(:disabled){ filter:brightness(1.08); }
.auth-submit:disabled{ opacity:.6; }
.auth-hint{ color:var(--tx-faint); font-size:11px; margin:6px 0 0; line-height:1.5; }
.auth-hint code{ background:var(--bg-pill); padding:1px 5px; border-radius:4px; }
.auth-foot{ color:var(--tx-faint); font-size:10.5px; margin:18px 0 0; line-height:1.45; text-align:center; }
.auth-foot code{ background:var(--bg-pill); padding:1px 5px; border-radius:4px; }

/* ============ MEMORY SEARCH (S4) ============ */
.rp-memory-search{ padding:0 6px 6px; }
.rp-memory-search input{
  width:100%; background:var(--bg-input); border:1px solid var(--bd-1); border-radius:8px;
  padding:6px 10px; color:var(--tx-1); font:inherit; font-size:12px; outline:none;
}
.rp-memory-search input:focus{ border-color:var(--ac-blue); }
.rp-item-kind-badge{ font-size:9.5px; padding:1px 5px; border-radius:var(--r-pill);
  background:var(--bg-pill); color:var(--tx-3); margin-right:6px; text-transform:lowercase; }

/* ============ MODAL (S3) ============ */
.modal-overlay{
  position:fixed; inset:0; z-index:900;
  background:rgba(10,11,13,0.7);
  display:flex; align-items:center; justify-content:center;
  padding:24px;
}
.modal-overlay[hidden]{ display:none; }
/* S12.6B · força senha · trava app atrás do modal */
body.force-change-locked .app,
body.force-change-locked .topbar,
body.force-change-locked .sidebar,
body.force-change-locked .lsb,
body.force-change-locked .center,
body.force-change-locked .rp,
body.force-change-locked .foot{
  filter: blur(3px); pointer-events:none; user-select:none;
}
body.force-change-locked .modal-overlay{ z-index:9999; }
.modal-card{
  width:100%; max-width:380px;
  background:var(--bg-elev); border:1px solid var(--bd-1); border-radius:var(--r-lg);
  padding:18px 20px; box-shadow:0 14px 40px rgba(0,0,0,0.42);
}
.modal-head{ display:flex; justify-content:space-between; align-items:center; margin:0 0 12px; }
.modal-head h3{ margin:0; font-size:14px; font-weight:500; color:var(--tx-1); }
.modal-close{ width:24px; height:24px; border-radius:6px; color:var(--tx-3);
  display:inline-flex; align-items:center; justify-content:center; font-size:15px; }
.modal-close:hover{ background:var(--bg-hover); color:var(--tx-1); }
.modal-form{ display:flex; flex-direction:column; gap:10px; }

/* ============ LAYOUT TOGGLES (S3 · #31 wire real) ============ */
.app.lsb-collapsed{ grid-template-columns:64px 1fr 300px; }
.app.lsb-collapsed.rp-collapsed{ grid-template-columns:64px 1fr 0; }
.app.rp-collapsed{ grid-template-columns:260px 1fr 0; }
.app.lsb-collapsed .lsb-brand .brand-name,
.app.lsb-collapsed .lsb-brand .brand-ver,
.app.lsb-collapsed .lsb-title,
.app.lsb-collapsed .lsb-list,
.app.lsb-collapsed .lsb-empty,
.app.lsb-collapsed .lsb-quick .q-item span:not(.ic-i),
.app.lsb-collapsed .lsb-foot .q-item span:not(.ic-i){ display:none; }
.app.rp-collapsed .rp{ display:none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1180px){
  .app{ grid-template-columns:240px 1fr 280px; }
}
@media (max-width: 960px){
  .app{ grid-template-columns:64px 1fr 0; }
  .lsb-brand .brand-name,.lsb-brand .brand-ver,.lsb-title,.lsb-list,.lsb-empty,.lsb-quick .q-item span:not(.ic-i){ display:none; }
  .rp{ display:none; }
}