/* Compact structure only. Existing brand colors and surface colors are retained. */
.compact-app{--sidebar-width:208px;--topbar-height:52px}
.compact-app.sidebar-collapsed{--sidebar-width:64px}
.compact-app .sidebar{width:var(--sidebar-width);padding:18px 12px 12px;transition:width 160ms ease;overflow-x:hidden;overflow-y:auto}
.compact-app .sidebar>.brand{padding:0 6px;gap:9px;min-height:36px;flex-shrink:0}
.compact-app .sidebar .brand-mark:has(.apebh-logo),.compact-app .sidebar .brand .apebh-logo{width:32px;height:32px}
.compact-app .sidebar .brand>span:last-child{white-space:nowrap}
.compact-app .workspace-label{margin:26px 10px 10px;font-size:9px}
.compact-app .sidebar nav{gap:3px}
.compact-app .sidebar nav button{min-height:36px;padding:8px 10px;gap:10px;white-space:nowrap}
.compact-app .sidebar-user{margin-top:6px;padding:8px 3px;min-height:48px;flex-shrink:0}
.compact-app .sidebar-user b{max-width:115px}
.compact-app .sidebar-toggle{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;background:transparent;color:inherit;border-radius:7px;min-width:32px;min-height:32px;padding:6px;cursor:pointer;flex-shrink:0}
.compact-app .sidebar-toggle:hover{background:var(--ui-soft)}
.compact-app .sidebar-toggle-sidebar{justify-content:flex-start;margin-top:auto;padding:10px;min-height:36px;font-size:11px;white-space:nowrap}
.compact-app .sidebar-toggle-sidebar svg{flex-shrink:0}
.compact-app.sidebar-collapsed .sidebar{padding:18px 9px 12px}
.compact-app.sidebar-collapsed .sidebar>.brand{padding:0 6px}
.compact-app.sidebar-collapsed .sidebar .brand>span:last-child,.compact-app.sidebar-collapsed .workspace-label,.compact-app.sidebar-collapsed .sidebar-user>span:not(.avatar),.compact-app.sidebar-collapsed .sidebar-user>svg,.compact-app.sidebar-collapsed .sidebar-toggle-sidebar>span,.compact-app.sidebar-collapsed .nav-dot{display:none}
.compact-app.sidebar-collapsed .sidebar nav{margin-top:26px}
.compact-app.sidebar-collapsed .sidebar nav button{justify-content:center;padding:10px;font-size:0;gap:0;min-height:40px}
.compact-app.sidebar-collapsed .sidebar nav button svg{width:18px;height:18px}
.compact-app.sidebar-collapsed .sidebar-user{justify-content:center}
.compact-app.sidebar-collapsed .sidebar-toggle-sidebar{justify-content:center}
.compact-app .workspace{margin-left:var(--sidebar-width);padding-bottom:0;min-width:0;transition:margin-left 160ms ease}
.compact-app .topbar{position:sticky;top:0;z-index:35;height:var(--topbar-height);min-height:var(--topbar-height);padding:0 20px;gap:10px;justify-content:flex-start;flex-shrink:0}
.compact-app .topbar>.sidebar-toggle{margin-left:-5px}
.compact-app .topbar .mobile-brand{display:none}
.compact-app .breadcrumb{display:flex;align-items:center;gap:8px;min-width:0;flex:1;overflow:hidden;white-space:nowrap;font-size:12px}
.compact-app .breadcrumb>svg{flex-shrink:0;opacity:.6}
.compact-app .breadcrumb button{border:0;background:transparent;color:inherit;font:inherit;padding:5px 2px;border-radius:4px;cursor:pointer;white-space:nowrap}
.compact-app .breadcrumb button:hover{text-decoration:underline;text-underline-offset:3px}
.compact-app .breadcrumb-home-icon{display:none}
.compact-app .breadcrumb>[aria-current=page]{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.compact-app .breadcrumb-current{max-width:360px}
.compact-app .top-actions{gap:8px;margin-left:auto;flex-shrink:0}
.compact-app .top-actions .icon-button{width:32px;height:32px;border-radius:7px}
.compact-app .search{width:210px;border-radius:7px;padding:0 10px}
.compact-app .search input{padding:7px 0;min-height:32px;font-size:12px}
.compact-app .workspace main{max-width:1600px;padding:20px 24px 24px;min-width:0}
.compact-app .section-heading{margin-bottom:16px;gap:16px;align-items:center;min-height:48px}
.compact-app .section-heading h2{font-size:22px;line-height:1.25;letter-spacing:-.025em}
.compact-app .section-heading .eyebrow{display:block;font-size:9px;line-height:1.2;margin-bottom:4px;letter-spacing:.08em}
.compact-app .section-heading p{font-size:12px;line-height:1.45;margin-top:4px}
.compact-app .section-heading p:empty{display:none}
.compact-app .section-heading .button{min-height:34px;padding:7px 11px}
.compact-app .summary-strip{padding:11px 18px;margin-bottom:14px;gap:28px}
.compact-app .summary-strip b{font-size:21px}
.compact-app .summary-strip div{gap:9px}
.compact-app .category-tabs{margin-bottom:16px;padding-bottom:10px}
.compact-app .task-grid{gap:16px}
.compact-app .task-card{padding:18px}
.compact-app .task-top{margin-bottom:12px}
.compact-app .task-card h3{min-height:0;margin-bottom:8px}
.compact-app .task-card>p{min-height:0;margin-bottom:16px}
.compact-app .workspace-footer{padding:12px 24px;font-size:10px}
.compact-app .mobile-nav{display:none}
.compact-app .sidebar-backdrop{display:none}
/* Projects use the same white surfaces and green actions as activities. */
.compact-app .project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.compact-app .project-card{display:block;min-width:0;padding:20px;text-align:left;font:inherit;color:var(--ui-ink);background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);cursor:pointer}
.compact-app .project-card:hover{border-color:var(--secondary-border);background:var(--ui-soft)}
.compact-app .project-card-top,.compact-app .project-card-foot,.compact-app .project-counts{display:flex;align-items:center;justify-content:space-between;gap:12px}
.compact-app .project-icon{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:9px;background:var(--secondary-fill);color:var(--secondary-ink)}
.compact-app .project-card h3{font-size:17px;font-weight:500;margin:16px 0 7px;overflow-wrap:anywhere}
.compact-app .project-description{font-size:12px;color:var(--muted);line-height:1.6;margin:0 0 18px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:38px}
.compact-app .project-counts{justify-content:flex-start;flex-wrap:wrap;font-size:11px;color:var(--muted);margin-bottom:18px}
.compact-app .project-card-foot{font-size:10px;color:var(--muted);border-top:1px solid var(--border);padding-top:13px;margin-top:16px}
.compact-app .project-card-foot>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.compact-app .project-card-foot>span:last-child{flex-shrink:0;color:var(--secondary-ink)}
.compact-app .project-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.compact-app .project-actions .text-button{font-size:11px}
.compact-app .project-empty{text-align:center;padding:48px 20px;color:var(--muted);border:1px dashed var(--border);border-radius:12px}
.compact-app .project-empty h3{font-size:17px;color:var(--ui-ink);margin:12px 0 6px}
.compact-app .project-empty p{font-size:12px}
.compact-app .project-resources{margin-bottom:16px;padding:14px 16px;border:1px solid var(--border);border-radius:10px;background:#fff}
.compact-app .project-resources-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.compact-app .project-resources-heading h3{font-size:14px;font-weight:500;margin:0}
.compact-app .project-resources-heading p{font-size:11px;color:var(--muted);margin:3px 0 0}
.compact-app .project-resources .attach-button{font-size:11px;min-height:32px;padding:7px 10px}
.compact-app .project-resource-file{display:none}
.compact-app .project-resource-empty{font-size:11px;color:var(--muted);margin:12px 0 4px}
.compact-app .project-resource-help{display:block;font-size:10px;color:var(--muted);margin-top:8px}
.compact-app .project-resource-list{list-style:none;margin:10px 0 0;padding:0;max-height:200px;overflow-y:auto}
.compact-app .project-resource-list li{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 0;border-top:1px solid var(--border)}
.compact-app .project-resource-list li>div{min-width:0}
.compact-app .project-resource-list b{display:block;font-size:12px;font-weight:500;overflow-wrap:anywhere}
.compact-app .project-resource-list small{display:block;font-size:10px;color:var(--muted);margin-top:3px}
.compact-app .project-resource-list a{font-size:11px;white-space:nowrap;color:var(--secondary-ink);text-decoration:none;flex-shrink:0}
.compact-app .project-resource-list a:hover{text-decoration:underline}
.compact-app .project-resource-notice{font-size:11px;color:var(--secondary-ink);margin:8px 0 0}
/* Mail uses the available viewport; message panes scroll independently. */
.compact-app .workspace:has(.mail-workspace){height:100dvh;min-height:0}
.compact-app .workspace:has(.mail-workspace)>main{display:flex;flex-direction:column;flex:1;min-height:0;max-width:none;padding:16px 20px 18px;overflow:hidden}
.compact-app .workspace:has(.mail-workspace)>.workspace-footer{display:none}
.compact-app .mail-workspace{display:flex;flex-direction:column;min-height:0;flex:1}
.compact-app .mail-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;flex-shrink:0;margin-bottom:12px}
.compact-app .mail-toolbar-intro{min-width:145px}
.compact-app .mail-toolbar-intro h2{font-size:20px;line-height:1.25;font-weight:450;letter-spacing:-.025em;margin:0}
.compact-app .mail-toolbar-intro p{font-size:11px;line-height:1.45;margin:3px 0 0;max-width:290px}
.compact-app .mail-toolbar-controls{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;min-width:0}
.compact-app .mail-toolbar-controls .mail-address-select{width:230px;min-width:150px;max-width:100%;min-height:34px;padding:7px 10px;font-size:12px}
.compact-app .mail-toolbar-controls .button{min-height:34px;padding:7px 10px;font-size:11px;gap:6px;white-space:nowrap}
.compact-app .mail-shell{flex:1;min-height:0;height:auto;grid-template-columns:160px minmax(230px,30%) minmax(0,1fr);grid-template-rows:minmax(0,1fr)}
.compact-app .mail-list-heading{min-height:58px;padding:12px 15px}
.compact-app .mail-folders{padding:14px 9px 12px}
.compact-app .mail-mailbox{padding-bottom:17px}
.compact-app .mail-message-row{padding:14px 15px}
.compact-app .mail-detail-content{padding:22px}
.compact-app .mail-detail-subject{font-size:20px;margin-bottom:18px}
.compact-app .mail-detail-toolbar{position:sticky;top:0;z-index:1;flex-shrink:0;min-height:44px;padding:7px 17px;background:inherit}
.compact-app .mail-notice,.compact-app .mail-readiness,.compact-app .mail-workspace>.error{flex-shrink:0}
.compact-app .mail-notice{margin-bottom:10px;padding:8px 11px}
.compact-app .mail-readiness{margin-bottom:10px;padding:10px 13px}
.compact-app .mail-folders-foot{padding-top:16px}
.compact-app .mail-empty{min-height:0;padding:28px 20px}
.compact-app .mail-mailbox>div{min-width:0}
.compact-app .mail-mailbox b,.compact-app .mail-mailbox small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:1100px){
  .compact-app .mail-shell{grid-template-columns:minmax(220px,35%) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}
  .compact-app .mail-folders{grid-column:1/-1;flex-direction:row;padding:7px 10px;border-right:0;border-bottom:1px solid var(--border)}
  .compact-app .mail-mailbox,.compact-app .mail-folders-foot{display:none}
  .compact-app .mail-folders nav{flex-direction:row;width:100%;gap:4px}
  .compact-app .mail-folders nav button{flex:1;justify-content:center;min-height:32px;padding:7px}
  .compact-app .mail-folders nav button>span{flex:none}
  .compact-app .mail-toolbar-controls{flex:1}
}
@media(max-width:700px){
  .compact-app{--sidebar-width:0px;--topbar-height:48px}
  .compact-app.sidebar-collapsed{--sidebar-width:0px}
  .compact-app .workspace{margin-left:0;padding-bottom:0}
  .compact-app .sidebar{display:none;width:232px;padding:18px 14px;z-index:60;box-shadow:var(--shadow)}
  .compact-app.sidebar-open .sidebar{display:flex}
  .compact-app.sidebar-open .sidebar-backdrop{display:block;position:fixed;inset:0;z-index:50;border:0;background:#13200e65;cursor:pointer}
  .compact-app.sidebar-collapsed .sidebar>.brand{padding:0 6px}
  .compact-app.sidebar-collapsed .sidebar .brand>span:last-child,.compact-app.sidebar-collapsed .workspace-label,.compact-app.sidebar-collapsed .sidebar-user>span:not(.avatar),.compact-app.sidebar-collapsed .sidebar-user>svg,.compact-app.sidebar-collapsed .sidebar-toggle-sidebar>span{display:revert}
  .compact-app.sidebar-collapsed .sidebar nav{margin-top:0}
  .compact-app.sidebar-collapsed .sidebar nav button{justify-content:flex-start;padding:8px 10px;font-size:13px;gap:10px;min-height:36px}
  .compact-app.sidebar-collapsed .sidebar-user{justify-content:flex-start}
  .compact-app.sidebar-collapsed .sidebar-toggle-sidebar{justify-content:flex-start}
  .compact-app .topbar{padding:0 12px;gap:7px}
  .compact-app .breadcrumb{gap:5px;font-size:11px}
  .compact-app .breadcrumb-home{display:flex;padding:5px}
  .compact-app .breadcrumb-home-label{display:none}
  .compact-app .breadcrumb-home-icon{display:block}
  .compact-app .breadcrumb:has(.breadcrumb-current)>.breadcrumb-home,.compact-app .breadcrumb:has(.breadcrumb-current)>.breadcrumb-home+svg{display:none}
  .compact-app .top-actions{gap:5px}
  .compact-app .top-actions .icon-button{width:30px;height:30px}
  .compact-app .search{width:125px;padding:0 8px}
  .compact-app .search input{font-size:11px;min-height:30px}
  .compact-app .workspace main{padding:16px 14px 20px}
  .compact-app .section-heading{gap:10px;margin-bottom:14px;min-height:42px}
  .compact-app .section-heading h2{font-size:20px}
  .compact-app .section-heading .eyebrow{font-size:8px;margin-bottom:3px}
  .compact-app .section-heading p{font-size:11px}
  .compact-app .section-heading .button{font-size:11px;padding:7px 9px}
  .compact-app .summary-strip{padding:10px 14px;gap:20px;margin-bottom:12px}
  .compact-app .summary-strip b{font-size:20px}
  .compact-app .summary-strip span{font-size:10px}
  .compact-app .task-card{padding:17px}
  .compact-app .project-grid{grid-template-columns:minmax(0,1fr)}
  .compact-app .project-card{padding:18px}
  .compact-app .section-heading:has(.project-actions){align-items:flex-start;flex-direction:column}
  .compact-app .project-actions{justify-content:flex-start;gap:7px}
  .compact-app .workspace:has(.mail-workspace)>main{padding:12px 10px 10px}
  .compact-app .mail-toolbar{gap:9px;margin-bottom:10px}
  .compact-app .mail-toolbar-intro{width:100%;display:flex;align-items:baseline;flex-wrap:wrap;gap:3px 9px}
  .compact-app .mail-toolbar-intro h2{font-size:19px;flex-shrink:0}
  .compact-app .mail-toolbar-intro p{font-size:10px;max-width:none;margin:0}
  .compact-app .mail-toolbar-controls{width:100%;justify-content:flex-start;gap:6px}
  .compact-app .mail-toolbar-controls .mail-address-select{flex:1;width:auto;min-width:135px;font-size:11px}
  .compact-app .mail-toolbar-controls .mail-manage-button,.compact-app .mail-toolbar-controls .mail-contacts-button{font-size:0;gap:0;width:33px;padding:7px}
  .compact-app .mail-toolbar-controls .mail-manage-button svg,.compact-app .mail-toolbar-controls .mail-contacts-button svg{width:16px;height:16px}
  .compact-app .mail-toolbar-controls .mail-new-button{font-size:10px;padding:7px 9px}
  .compact-app .mail-shell{display:flex;flex-direction:column;min-height:0;height:auto}
  .compact-app .mail-folders nav button{font-size:10px;padding:7px 5px}
  .compact-app .mail-list-pane{flex:1;min-height:0}
  .compact-app .mail-detail-pane{display:none}
  .compact-app .mail-has-detail .mail-list-pane,.compact-app .mail-has-detail .mail-folders{display:none}
  .compact-app .mail-has-detail .mail-detail-pane{display:flex;flex:1;min-height:0}
  .compact-app .mail-detail-mobile-bar{flex-shrink:0}
  .compact-app .mail-detail-toolbar{position:static}
  .compact-app .mail-detail-content{padding:18px 16px}
  .compact-app .mail-body{padding:20px 0}
}
@media(prefers-reduced-motion:reduce){.compact-app .sidebar,.compact-app .workspace{transition:none}}