/* ---------- v7/v8: master ring, filter / 3-dot menus, group tabs ---------- */
  .user-chip .av.master-ring{box-shadow:0 0 0 2px var(--orange);border:2px solid #fff}
  /* Collapsed sidebar: keep showing a compact "M" pill under the avatar so
     the user still sees that this is a master account. */
  .pane-sidebar.collapsed .user-chip{flex-direction:column;gap:4px}
  .pane-sidebar.collapsed .user-chip .badge-master{display:inline-flex !important;font-size:8px;padding:1px 5px;letter-spacing:.03em}
  .pane-sidebar.collapsed .user-chip .em{display:none}
  @media (max-width:880px){
    .pane-sidebar:not(.expanded) .user-chip{flex-direction:column;gap:4px}
    .pane-sidebar:not(.expanded) .user-chip .badge-master{display:inline-flex !important;font-size:8px;padding:1px 5px}
    .pane-sidebar:not(.expanded) .user-chip .em{display:none}
  }
  .icon-btn.tiny{padding:2px;font-size:12px;color:var(--muted)}
  .icon-btn.tiny:hover{color:var(--orange);background:transparent}
  .filter-dot{position:absolute;top:6px;right:6px;width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 2px #fff}

  /* v36: Numbers filter / search / sort controls + pin marker */
  .sb-title-actions{display:flex;align-items:center;gap:2px}
  .sb-title-actions .icon-btn{width:30px;height:30px;font-size:15px;flex:0 0 30px;border-radius:8px}
  .inst-controls{padding:0 12px 8px;display:flex;flex-direction:column;gap:8px;flex:0 0 auto}
  .inst-controls .input{padding:7px 10px;font-size:13px;border-radius:9px;width:100%}
  .inst-filter-grid{display:flex;flex-direction:column;gap:7px}
  .iff{display:flex;align-items:center;gap:8px}
  .iff > label{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);width:56px;flex:0 0 56px}
  .seg{display:flex;border:1px solid var(--border);border-radius:8px;overflow:hidden;flex:1}
  .seg button{flex:1;border:none;background:var(--panel);color:var(--ink-2);font-size:11px;font-weight:700;padding:5px 4px;cursor:pointer;border-right:1px solid var(--border);white-space:nowrap}
  .seg button:last-child{border-right:none}
  .seg button.on{background:var(--orange-tint);color:var(--orange-dark)}
  .seg button:hover:not(.on){background:var(--panel-2)}
  .num-item .pinmark{color:var(--orange);font-size:10px;margin-right:3px;flex:0 0 auto}
  .pane-sidebar.collapsed .inst-controls{display:none!important}
  .pane-sidebar.collapsed #instSearchBtn,.pane-sidebar.collapsed #instFilterBtn{display:none}

  /* popmenu (filter + 3-dot menu) */
  .popmenu{position:absolute;top:100%;right:8px;margin-top:6px;background:var(--panel);border:1px solid var(--border);border-radius:12px;box-shadow:0 12px 32px rgba(0,0,0,.14);padding:6px;min-width:200px;z-index:60}
  .popmenu.wide{min-width:230px}
  .popmenu-head{display:flex;align-items:center;gap:8px;padding:6px 10px;font-size:11px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-2);margin-bottom:4px}
  .popmenu-head .link{margin-left:auto;background:transparent;border:none;color:var(--orange);font-size:11px;font-weight:700;cursor:pointer;padding:2px 4px}
  .popmenu-head .link + .link{margin-left:4px}
  .popmenu-head .link:hover{text-decoration:underline}
  .popmenu-item{display:flex;align-items:center;gap:10px;width:100%;background:transparent;border:none;text-align:left;padding:9px 12px;border-radius:8px;font-size:13.5px;color:var(--ink);cursor:pointer}
  .popmenu-item:hover{background:var(--orange-tint)}
  .popmenu-item i{color:var(--orange);font-size:15px;width:18px;text-align:center}
  .popmenu-sep{height:1px;background:var(--border-2);margin:5px 4px}
  .popmenu-check{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:8px;font-size:13.5px;cursor:pointer;color:var(--ink)}
  .popmenu-check:hover{background:var(--orange-tint)}
  .popmenu-check input{accent-color:var(--orange);width:16px;height:16px}

  /* WhatsApp Status strip */
  .status-strip{padding:10px 12px;background:var(--panel);border-bottom:1px solid var(--border-2)}
  .ss-head{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800;color:var(--ink);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}
  .status-pill{margin-left:auto;background:var(--orange-tint);color:var(--orange-dark);font-size:11px;font-weight:800;padding:2px 8px;border-radius:10px}
  .ss-row{display:flex;gap:10px;overflow-x:auto;padding-bottom:4px}
  .ss-item{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;width:64px}
  .ss-item .ring{width:52px;height:52px;border-radius:50%;padding:2px;background:linear-gradient(135deg,var(--orange),#f59e0b);display:flex;align-items:center;justify-content:center}
  .ss-item .ring .inner{width:100%;height:100%;border-radius:50%;background:var(--panel);display:flex;align-items:center;justify-content:center;overflow:hidden}
  .ss-item .ring img{width:100%;height:100%;object-fit:cover;border-radius:50%}
  .ss-item .ring .ph{font-weight:800;color:var(--muted)}
  .ss-item .ss-name{font-size:11px;color:var(--ink);max-width:64px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center}
  .ss-empty{font-size:12px;color:var(--muted);padding:6px 2px}

  /* Status viewer (lightbox style with sizing fix) */
  .status-viewer{position:fixed;inset:0;background:rgba(15,15,15,.94);z-index:96;display:none;align-items:center;justify-content:center;flex-direction:column}
  .status-viewer.show{display:flex}
  .status-viewer .sv-head{position:absolute;top:14px;left:14px;right:14px;display:flex;align-items:center;gap:10px;color:#fff;font-weight:700}
  .status-viewer .sv-head .av{width:36px;height:36px;border-radius:50%;background:var(--panel);color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:800;overflow:hidden}
  .status-viewer .sv-head .av img{width:100%;height:100%;object-fit:cover}
  .status-viewer .sv-close{margin-left:auto;background:rgba(255,255,255,.15);border:none;color:#fff;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px}
  .status-viewer .sv-media{max-width:min(92vw,640px);max-height:80vh;display:flex;align-items:center;justify-content:center}
  .status-viewer .sv-media img,.status-viewer .sv-media video{max-width:100%;max-height:80vh;border-radius:14px;background:#000}
  .status-viewer .sv-caption{color:#fff;font-size:13px;margin-top:12px;max-width:600px;text-align:center;padding:0 16px;white-space:pre-wrap}
  .status-viewer .sv-nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.18);color:#fff;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:20px}
  .status-viewer .sv-nav.prev{left:14px}
  .status-viewer .sv-nav.next{right:14px}

  /* Group info — tabs and participant actions */
  .group-tabs{display:flex;gap:4px;background:var(--orange-tint);padding:4px;border-radius:10px;margin-bottom:12px}
  .group-tabs button{flex:1;background:transparent;border:none;padding:8px 10px;border-radius:8px;font-size:13px;font-weight:700;color:var(--ink-2);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px}
  .group-tabs button.active{background:var(--panel);color:var(--orange-dark);box-shadow:0 1px 4px rgba(0,0,0,.06)}
  .group-tabs .count{background:var(--orange);color:#fff;font-size:10px;font-weight:800;padding:1px 6px;border-radius:8px}
  .group-toolbar{display:flex;gap:6px;margin-bottom:8px;flex-wrap:wrap}
  .group-toolbar .btn-sm{background:var(--panel);border:1px solid var(--border);color:var(--ink);font-size:12px;font-weight:700;padding:6px 10px;border-radius:8px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
  .group-toolbar .btn-sm.primary{background:var(--orange);border-color:var(--orange);color:#fff}
  .group-toolbar .btn-sm.danger{border-color:#dc2626;color:#dc2626}
  .group-toolbar .btn-sm:disabled{opacity:.4;cursor:not-allowed}
  .participant-row{position:relative;display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;cursor:pointer}
  .participant-row:hover{background:var(--orange-tint)}
  .participant-row .pa{width:36px;height:36px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;overflow:hidden;flex:0 0 36px}
  .participant-row .pa img{width:100%;height:100%;object-fit:cover}
  .participant-row .pb{flex:1;min-width:0}
  .participant-row .pn{font-weight:700;font-size:13.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:6px}
  .participant-row .pj{font-size:11.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .participant-row .badge{font-size:9px;background:var(--orange);color:#fff;padding:2px 6px;border-radius:6px;letter-spacing:.04em;font-weight:800;flex:0 0 auto}
  .participant-row .badge.you{background:#10b981}
  .participant-row .row-check{flex:0 0 18px;width:18px;height:18px;accent-color:var(--orange)}
  .participant-row .row-action{flex:0 0 auto;background:transparent;border:none;padding:6px 8px;border-radius:8px;color:var(--muted);cursor:pointer;font-size:15px}
  .participant-row .row-action:hover{color:var(--orange);background:var(--panel)}
  .meta-grid{display:grid;grid-template-columns:90px 1fr;gap:4px 12px;font-size:12px;margin-top:8px;padding:8px 10px;background:var(--panel-2);border-radius:8px}
  .meta-grid .k{font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:10.5px;align-self:center}
  .meta-grid .v{color:var(--ink);font-family:ui-monospace,monospace;word-break:break-all;font-size:12px}

  /* Clickable phone numbers (in group descriptions, chat text, etc.) */
  .phone-link{color:var(--orange-dark);font-weight:600;cursor:pointer;text-decoration:underline;text-decoration-style:dotted;text-underline-offset:3px}
  .phone-link:hover{color:var(--orange);background:var(--orange-tint);border-radius:3px}

  /* Reaction line (compact, not a full bubble) */
  .reaction-line{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--ink-2);background:rgba(255,255,255,.6);border:1px dashed var(--border);border-radius:14px;padding:4px 10px;margin:2px 12px;max-width:75%;align-self:flex-start}
  .reaction-line.me{align-self:flex-end;background:var(--orange-tint);border-color:#fcd9b3}
  .reaction-line .rx-emoji{font-size:16px;line-height:1}
  .reaction-line .rx-who{font-weight:600;color:var(--ink)}
  .reaction-line .rx-quote{font-style:italic;color:var(--muted);max-width:240px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .reaction-line .rx-ts{margin-left:auto;color:var(--muted);font-size:11px}
  .reaction-line .rx-jump{background:transparent;border:none;color:var(--orange);padding:2px 4px;border-radius:4px;cursor:pointer;font-size:13px}
  .reaction-line .rx-jump:hover{background:var(--orange-tint)}
  /* Highlight pulse for jump target */
  .bubble.rx-highlight{animation:rxFlash 1.2s ease-out 1}
  @keyframes rxFlash{0%{box-shadow:0 0 0 3px var(--orange)} 100%{box-shadow:none}}

  /* Template / list / poll message bubbles */
  .tpl-bubble .tpl-buttons{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;padding-top:8px;border-top:1px solid rgba(0,0,0,.07)}
  .tpl-bubble .tpl-btn{display:inline-flex;align-items:center;gap:6px;background:var(--panel);border:1px solid var(--border);color:var(--orange-dark);font-size:12.5px;font-weight:600;padding:5px 10px;border-radius:8px;text-decoration:none}
  .tpl-bubble .tpl-btn i{font-size:13px}
  .tpl-bubble .tpl-btn.url{color:#2563eb;border-color:#cfddff}
  .tpl-bubble .tpl-btn.call{color:#10b981;border-color:#c2efd9}
  .tpl-bubble .tpl-btn:hover{background:var(--orange-tint)}
  .toast{background:var(--ink);color:#fff;padding:11px 16px;border-radius:11px;font-size:13px;font-weight:600;box-shadow:0 14px 30px rgba(0,0,0,.18);max-width:320px;pointer-events:auto;transition:opacity .25s}
  .toast.success{background:var(--success)}
  .toast.error{background:var(--danger)}
  .toast.warn{background:var(--warn)}

  /* mobile hamburger */
  .hamburger{display:none}

  /* responsive breakpoints */
  @media (max-width: 1100px) {
    :root{--sidebar-w:240px;--chatlist-w:300px}
  }
  @media (max-width: 880px) {
    :root{--sidebar-w:var(--sidebar-w-collapsed)}
    /* Inherit the same collapsed-look rules — by applying them via the
       persistent `.pane-sidebar` selector at the narrow width. */
    .pane-sidebar:not(.expanded){width:var(--sidebar-w-collapsed)}
    .pane-sidebar:not(.expanded) .brand,
    .pane-sidebar:not(.expanded) > .sb-section-title > span,
    .pane-sidebar:not(.expanded) .num-item .meta,
    .pane-sidebar:not(.expanded) .num-item .actions,
    .pane-sidebar:not(.expanded) .user-chip .em,
    .pane-sidebar:not(.expanded) .user-chip .badge-master,
    .pane-sidebar:not(.expanded) .sb-empty{display:none}
    .pane-sidebar:not(.expanded) > .sb-section-title{justify-content:center;padding:10px 0 6px;border-bottom:1px solid var(--border-2)}
    .pane-sidebar:not(.expanded) > .sb-head{justify-content:center;padding:12px 0;gap:0}
    .pane-sidebar:not(.expanded) .sb-head #sidebarToggleBtn{margin:0 auto}
    .pane-sidebar:not(.expanded) .sb-head #tierBadge{display:none !important}
    .pane-sidebar:not(.expanded) .num-item{justify-content:center;padding:8px 6px;gap:0}
    .pane-sidebar:not(.expanded) .sb-foot{flex-direction:column;align-items:center;padding:8px 4px;gap:4px}
    .pane-sidebar:not(.expanded) .user-chip{padding:4px;border:none;background:transparent;flex:0 0 auto;gap:0}
    /* Expanded on mobile = full-width overlay */
    .pane-sidebar.expanded{position:fixed;inset:0 0 0 0;width:280px !important;z-index:25;box-shadow:0 20px 50px rgba(0,0,0,.25);overflow:visible}
    .pane-sidebar.expanded .sb-head, .pane-sidebar.expanded .sb-section-title, .pane-sidebar.expanded .num-item{padding-left:12px;padding-right:12px}
    .sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:24}
    .sidebar-backdrop.show{display:block}
  }
  @media (max-width: 720px) {
    /* On mobile we hide the persistent left sidebar (icons-only column) and
       expose it via the hamburger overlay. Then we two-pane swap between the
       chat list and the conversation. */
    .pane-sidebar:not(.expanded){display:none}
    .pane-chatlist{flex:1;width:auto;min-width:0}
    .pane-chatlist.mobile-hidden{display:none}
    .pane-conv{flex:1;width:auto;min-width:0}
    .pane-conv.mobile-hidden{display:none}
    /* By default on mobile, hide the conv until a chat is selected */
    .pane-conv:not(.mobile-active){display:none}
    .pane-conv.mobile-active{display:flex}
    .pane-conv.mobile-active.mobile-hidden{display:none}
    .cv-body{padding:14px 5% 14px}
    .hamburger{display:inline-flex !important}
    .cv-head .back-btn{display:inline-flex !important}
    .modal{max-width:100%;border-radius:14px}
    .modal-body{padding:16px}
    .modal-foot{padding:10px 14px}
    .modal-foot .btn{flex:1;justify-content:center}
  }
  @media (max-width: 480px) {
    .qr-frame{width:230px;height:230px}
    .pairing-code-box{font-size:22px;letter-spacing:.18em;padding:14px 10px}
    .login-card{padding:20px}
  }
  .back-btn{display:none}