:root{--bg-canvas:#f4f6f8;--bg-surface:#fff;--bg-sidebar:#14213d;--text-primary:#172033;--text-secondary:#5b6470;--text-on-sidebar:#f2f5f9;--text-on-sidebar-muted:#9aa8bb;--border-default:#e3e7ed;--border-sidebar:#2b384d;--action-primary:#2f7d6d;--action-primary-contrast:#fff;--danger:#c84b4b;--warning:#b7791f;--info:#3567c8;--focus-ring:#2f7d6d;--radius-control:8px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--sidebar-width-expanded:236px;--sidebar-width-collapsed:72px;--content-gutter:36px;--elevation-overlay:0 12px 32px #17203329;color:var(--text-primary);background:var(--bg-canvas);font-synthesis:none;text-rendering:optimizelegibility;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg-canvas:#0e1625;--bg-surface:#182235;--bg-sidebar:#0a1222;--text-primary:#f2f5f9;--text-secondary:#9aa8bb;--text-on-sidebar:#f2f5f9;--text-on-sidebar-muted:#9aa8bb;--border-default:#2b384d;--border-sidebar:#2b384d;--action-primary:#65c6ae;--action-primary-contrast:#0e1625;--danger:#f08383;--warning:#e7b95d;--info:#79a7ff;--focus-ring:#65c6ae;--elevation-overlay:0 12px 32px #00000073}}[data-theme=light]{--bg-canvas:#f4f6f8;--bg-surface:#fff;--bg-sidebar:#14213d;--text-primary:#172033;--text-secondary:#5b6470;--text-on-sidebar:#f2f5f9;--text-on-sidebar-muted:#9aa8bb;--border-default:#e3e7ed;--border-sidebar:#2b384d;--action-primary:#2f7d6d;--action-primary-contrast:#fff;--danger:#c84b4b;--warning:#b7791f;--info:#3567c8;--focus-ring:#2f7d6d;--elevation-overlay:0 12px 32px #17203329}[data-theme=dark]{--bg-canvas:#0e1625;--bg-surface:#182235;--bg-sidebar:#0a1222;--text-primary:#f2f5f9;--text-secondary:#9aa8bb;--text-on-sidebar:#f2f5f9;--text-on-sidebar-muted:#9aa8bb;--border-default:#2b384d;--border-sidebar:#2b384d;--action-primary:#65c6ae;--action-primary-contrast:#0e1625;--danger:#f08383;--warning:#e7b95d;--info:#79a7ff;--focus-ring:#65c6ae;--elevation-overlay:0 12px 32px #00000073}*{box-sizing:border-box}body{background:var(--bg-canvas);min-width:320px;min-height:100vh;color:var(--text-primary);margin:0}button,input,textarea,select{font:inherit}a{color:var(--action-primary)}.auth-shell{min-height:100vh;padding:var(--space-4);background:radial-gradient(circle at top left, color-mix(in srgb, var(--action-primary) 18%, transparent), transparent 42%), var(--bg-canvas);place-items:center;display:grid}.auth-panel{width:min(420px,100%);padding:var(--space-8) var(--space-6);border:1px solid var(--border-default);background:var(--bg-surface);border-radius:12px}.auth-brand{margin:0 0 var(--space-2);letter-spacing:-.02em;font-size:1.75rem;font-weight:600}.auth-lead{margin:0 0 var(--space-6);color:var(--text-secondary);line-height:1.5}.auth-form{gap:var(--space-4);display:grid}.auth-field{gap:var(--space-2);display:grid}.auth-field label{font-size:.75rem;font-weight:500;line-height:1.5}.auth-field input{min-width:0;min-height:44px;padding:0 var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-canvas);color:var(--text-primary)}.auth-field input:focus-visible,.auth-actions button:focus-visible,.auth-link:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.auth-error{color:var(--danger);margin:0;font-size:.875rem}.auth-actions{gap:var(--space-3);display:grid}.auth-actions button{border-radius:var(--radius-control);background:var(--action-primary);min-height:44px;color:var(--action-primary-contrast);cursor:pointer;border:0;font-weight:600}.auth-actions button:disabled{opacity:.6;cursor:not-allowed}.auth-link-row{gap:var(--space-3);margin-top:var(--space-4);flex-wrap:wrap;display:flex}.auth-link{font-size:.875rem}.password-row{gap:var(--space-2);grid-template-columns:1fr auto;display:grid}.password-row button{min-height:44px;padding:0 var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);color:var(--text-secondary);cursor:pointer;background:0 0}.mfa-qr{justify-items:center;gap:var(--space-3);padding:var(--space-4);border:1px solid var(--border-default);border-radius:var(--radius-control);background:#fff;min-width:0;display:grid}.mfa-qr-image{aspect-ratio:1;width:min(200px,100%);height:auto;display:block}.mfa-qr-hint{text-align:center;color:#5b6470;margin:0;font-size:.875rem;line-height:1.45}.mfa-manual-key{color:var(--text-secondary);word-break:break-all;margin:0;font-size:.875rem;line-height:1.5}.mfa-manual-key code{color:var(--text-primary)}.recovery-codes{gap:var(--space-2);margin:var(--space-4) 0;padding:var(--space-4);border:1px dashed var(--border-default);border-radius:var(--radius-control);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.875rem;display:grid}.permission-denied{margin:var(--space-4) 0;color:var(--text-secondary)}.assistants-page{max-width:1100px}.assistants-header{gap:var(--space-4);margin-bottom:var(--space-6);flex-wrap:wrap;justify-content:space-between;align-items:flex-start;display:flex}.assistants-lead{margin:var(--space-2) 0 0;color:var(--text-secondary)}.assistants-header-actions{gap:var(--space-3);align-items:center;display:flex}.assistants-filters{gap:var(--space-3);margin-bottom:var(--space-4);flex-wrap:wrap;align-items:end;display:flex}.assistants-filters input,.assistants-filters select,.assistants-header-actions button,.assistants-row-actions button,.assistants-dialog button{min-height:44px;padding:0 var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);color:var(--text-primary)}.assistants-table{border-collapse:collapse;width:100%}.assistants-table th,.assistants-table td{padding:var(--space-3);border-bottom:1px solid var(--border-default);text-align:left;vertical-align:top}.assistants-row-actions{gap:var(--space-2);flex-wrap:wrap;display:flex}.assistants-dialog{width:min(440px,100vw - 2rem);padding:var(--space-6);border:1px solid var(--border-default);background:var(--bg-surface);color:var(--text-primary);border-radius:12px}.invite-meta{gap:var(--space-3);margin:0 0 var(--space-6);min-width:0;display:grid}.invite-meta div{gap:2px;min-width:0;display:grid}.invite-meta dt{color:var(--text-secondary);font-size:.75rem}.invite-meta dd{overflow-wrap:break-word;min-width:0;margin:0}.clients-page,.cases-page,.templates-page{gap:var(--space-6);display:grid}.page-header-row{justify-content:space-between;align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}.clients-filters,.cases-filters,.templates-filters,.clients-form,.cases-form,.form-actions{gap:var(--space-3);flex-wrap:wrap;align-items:end;display:flex}.clients-form,.cases-form{flex-direction:column;align-items:stretch;max-width:36rem}.clients-form label,.clients-filters label,.cases-form label,.cases-filters label{gap:var(--space-1);color:var(--text-secondary);font-size:.875rem;display:grid}.clients-form input,.clients-form select,.clients-form textarea,.clients-filters input,.clients-filters select,.cases-form input,.cases-form select,.cases-form textarea,.cases-filters input,.cases-filters select{padding:var(--space-2) var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);color:var(--text-primary)}.button-primary,.button-danger,.clients-page button,.clients-page a.button-primary,.cases-page button,.cases-page a.button-primary{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-control);cursor:pointer;border:1px solid #0000;text-decoration:none;display:inline-flex}.button-primary,a.button-primary{background:var(--action-primary);color:var(--action-primary-contrast)}.button-danger{background:var(--danger);color:#fff}.data-table{border-collapse:collapse;width:100%}.data-table th,.data-table td{padding:var(--space-3);border-bottom:1px solid var(--border-default);text-align:left}.data-table .form-actions button{min-height:44px}.table-wrap{overflow-x:auto}.detail-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(12rem,1fr));margin:0;display:grid}.detail-grid dt{color:var(--text-secondary);font-size:.75rem}.detail-grid dd{margin:var(--space-1) 0 0}.state-empty,.state-error,.state-conflict,.state-success{padding:var(--space-4);border-radius:var(--radius-control);border:1px solid var(--border-default);background:var(--bg-surface)}.state-error,.state-conflict{border-color:color-mix(in srgb, var(--danger) 40%, var(--border-default))}.readonly-core{border:1px solid var(--border-default);border-radius:var(--radius-control);padding:var(--space-4);background:var(--bg-surface)}.confirm-dialog{border:1px solid var(--border-default);padding:var(--space-6);background:var(--bg-surface);border-radius:12px;max-width:28rem}.eyebrow{color:var(--text-secondary);margin:0;font-size:.875rem}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.internal-note-banner{color:var(--text-secondary);margin:0 0 .5rem;font-size:.875rem;font-weight:600}.internal-note-card{border-top:1px solid var(--border-subtle,var(--border));margin-top:.5rem;padding:.75rem 0}.timeline-edited-badge{font-weight:600;text-decoration:underline}.timeline-list{margin:0;padding:0;list-style:none}.timeline-item{border-bottom:1px solid var(--border-subtle,var(--border));margin:0 0 1rem;padding-bottom:.75rem}.timeline-item-header{flex-wrap:wrap;align-items:baseline;gap:.75rem;display:flex}.timeline-event-type{font-weight:600}.timeline-actor{color:var(--text-secondary);margin:.25rem 0 0;font-size:.875rem}.case-dialog{margin-top:1rem;padding:1rem 0}.case-email-composer{border-top:1px solid var(--border-subtle);max-width:48rem}.case-email-template-list,.case-email-attachment-list{margin:.5rem 0;padding:0;list-style:none}.case-email-template-list li,.case-email-attachment-list li{margin:.35rem 0}.case-email-body-preview{white-space:pre-wrap;background:var(--bg-subtle,var(--surface-muted,transparent));border:1px solid var(--border-subtle);max-height:16rem;padding:.75rem;overflow:auto}.case-files-panel{margin-top:1rem}.case-files-layout{gap:var(--space-6);grid-template-columns:minmax(12rem,16rem) 1fr;display:grid}.case-files-folders,.case-files-content{min-width:0}@media (width<=48rem){.case-files-layout{grid-template-columns:1fr}}.case-files-toolbar{gap:var(--space-3);margin-bottom:var(--space-4);flex-wrap:wrap;align-items:center;display:flex}.case-files-heading{margin:0;font-size:1rem}.folder-tree-row{align-items:center;gap:.25rem;display:flex}.folder-tree{margin:0;padding:0;list-style:none}.folder-tree-item{text-align:left;border-radius:var(--radius-control);width:100%;color:var(--text-primary);cursor:pointer;background:0 0;border:1px solid #0000;padding:.5rem .75rem;display:block}.folder-tree-item--selected{border-color:var(--border-default);background:var(--bg-surface);font-weight:600}.folder-rename-button{margin-left:.5rem;font-size:.75rem}.case-files-toggle{align-items:center;gap:.5rem;display:flex}.case-files-table{border-collapse:collapse;width:100%}.case-files-table th,.case-files-table td{border-bottom:1px solid var(--border-subtle,var(--border));text-align:left;padding:.5rem .75rem}.case-files-actions{flex-wrap:wrap;gap:.5rem;display:flex}.case-files-actions button,.hold-manager-widget button,.policy-note-editor button{min-height:44px}.scan-status{border-radius:var(--radius-control);border:1px solid var(--border-default);padding:.125rem .5rem;font-size:.8125rem;font-weight:600;display:inline-block}.scan-status--available{border-color:color-mix(in srgb, var(--success,#2e7d32) 40%, var(--border-default))}.scan-status--quarantined,.scan-status--scanning{border-color:color-mix(in srgb, var(--warning,#ed6c02) 40%, var(--border-default))}.scan-status--rejected,.scan-status--archived{border-color:color-mix(in srgb, var(--danger) 40%, var(--border-default))}.public-file-request-panel{width:min(480px,100%)}.public-file-request-header h2{margin:0 0 var(--space-2);font-size:1.125rem}.public-file-request-header p{margin:0 0 var(--space-3);color:var(--text-secondary);line-height:1.5}.public-file-request-meta{margin:0 0 var(--space-3);color:var(--text-secondary);font-size:.875rem}.public-file-request-checklist{margin:0 0 var(--space-4);gap:var(--space-2);min-width:0;padding:0;list-style:none;display:grid}.public-file-request-checklist li{justify-content:space-between;gap:var(--space-3);padding:var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);flex-wrap:wrap;min-width:0;display:flex}.public-file-request-checklist li>span:first-child{overflow-wrap:break-word;min-width:0}.public-file-request-required,.public-file-request-optional{color:var(--text-primary);font-size:.75rem;font-weight:600}.public-file-request-progress{align-items:center;gap:var(--space-3);margin:var(--space-3) 0;display:flex}.public-file-request-progress progress{flex:1;height:.75rem}.public-file-request-uploads{margin:0 0 var(--space-4);color:var(--text-secondary);padding:0;font-size:.875rem;list-style:none}.case-file-request-items{gap:var(--space-3);margin:.5rem 0;padding:0;list-style:none;display:grid}.case-file-request-items li{gap:var(--space-2);padding:var(--space-3);border:1px solid var(--border-subtle);border-radius:var(--radius-control);display:grid}.case-file-request-history{margin:0 0 var(--space-6)}.case-file-request-history-list{gap:var(--space-3);margin:0;padding:0;list-style:none;display:grid}.case-file-request-history-list li{justify-content:space-between;gap:var(--space-3);padding:var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);flex-wrap:wrap;display:flex}.case-file-request-history-list p{margin:var(--space-1) 0 0;color:var(--text-secondary);font-size:.875rem}.dashboard-page{gap:var(--space-6);flex-direction:column;display:flex}.dashboard-section-title{margin:0 0 var(--space-3);font-size:1.125rem;font-weight:600}.dashboard-stats-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(10rem,1fr));margin:0;padding:0;list-style:none;display:grid}.dashboard-stat-card{border:1px solid var(--border-default);background:var(--bg-surface);padding:var(--space-4);border-radius:12px}.dashboard-stat-label{color:var(--text-secondary);margin:0;font-size:.875rem}.dashboard-stat-value{margin:var(--space-2) 0 0;font-variant-numeric:tabular-nums;font-size:1.75rem;font-weight:600}.dashboard-meetings-list{gap:var(--space-4);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.dashboard-meeting-row{border:1px solid var(--border-default);background:var(--bg-surface);padding:var(--space-4);gap:var(--space-3);border-radius:12px;flex-direction:column;display:flex}.dashboard-meeting-when{color:var(--text-secondary);margin:0;font-size:.875rem}.dashboard-meeting-title{margin:var(--space-1) 0 0;font-weight:600}.dashboard-meeting-meta{gap:var(--space-3);grid-template-columns:repeat(auto-fit,minmax(8rem,1fr));margin:0;display:grid}.dashboard-meeting-meta dt{color:var(--text-secondary);font-size:.75rem}.dashboard-meeting-meta dd{margin:var(--space-1) 0 0}.dashboard-meeting-calendar{margin:0}.activity-statistics-page{gap:var(--space-6);max-width:1100px;display:grid}.activity-statistics-banner{padding:var(--space-4);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);color:var(--text-secondary);font-size:.875rem;line-height:1.5}.activity-statistics-controls{gap:var(--space-4);flex-wrap:wrap;align-items:end;display:flex}.activity-statistics-view-toggle{gap:var(--space-2);display:flex}.activity-statistics-view-toggle button{min-height:44px;padding:0 var(--space-4);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);color:var(--text-primary);cursor:pointer}.activity-statistics-view-toggle button[aria-pressed=true]{background:var(--action-primary);color:var(--action-primary-contrast);border-color:var(--action-primary)}.activity-statistics-view-toggle button:focus-visible,.activity-statistics-controls input:focus-visible,.activity-statistics-header-actions button:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.activity-statistics-controls input[type=date]{min-height:44px;padding:0 var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);color:var(--text-primary)}.activity-statistics-header-actions{gap:var(--space-3);align-items:center;display:flex}.activity-statistics-header-actions button{min-height:44px;padding:0 var(--space-4);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-surface);color:var(--text-primary);cursor:pointer}.activity-statistics-header-actions button:disabled{cursor:wait;opacity:.7}.activity-statistics-period{color:var(--text-primary);margin:0;font-weight:650}.shell-skip-link{left:var(--space-4);top:var(--space-4);z-index:100;padding:var(--space-2) var(--space-3);border-radius:var(--radius-control);background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--border-default);position:absolute;transform:translateY(-200%)}.shell-skip-link:focus{outline:2px solid var(--focus-ring);outline-offset:2px;transform:translateY(0)}.shell-layout{background:var(--bg-canvas);min-height:100vh;color:var(--text-primary);display:flex}.shell-sidebar{--shell-sidebar-width:var(--sidebar-width-expanded);width:var(--shell-sidebar-width);gap:var(--space-4);padding:var(--space-4) var(--space-3);background:var(--bg-sidebar);color:var(--text-on-sidebar);border-right:1px solid var(--border-sidebar);flex-direction:column;flex-shrink:0;display:flex}.shell-sidebar--collapsed{--shell-sidebar-width:var(--sidebar-width-collapsed);align-items:center}.shell-sidebar__brand{min-height:44px;padding:0 var(--space-2);letter-spacing:-.02em;align-items:center;font-weight:600;display:flex}.shell-sidebar__brand-mark{border-radius:var(--radius-control);background:color-mix(in srgb, var(--action-primary) 24%, transparent);width:36px;height:36px;color:var(--text-on-sidebar);justify-content:center;align-items:center;font-size:.75rem;display:inline-flex}.shell-sidebar__list{gap:var(--space-1);margin:0;padding:0;list-style:none;display:grid}.shell-nav-link{align-items:center;gap:var(--space-3);min-height:44px;padding:0 var(--space-3);border-radius:var(--radius-control);color:var(--text-on-sidebar-muted);text-decoration:none;display:flex;position:relative}.shell-sidebar--collapsed .shell-nav-link{justify-content:center;width:44px;padding:0}.shell-nav-link:hover{background:color-mix(in srgb, var(--text-on-sidebar) 8%, transparent);color:var(--text-on-sidebar)}.shell-nav-link--active{background:color-mix(in srgb, var(--action-primary) 22%, transparent);color:var(--text-on-sidebar)}.shell-nav-link:focus-visible,.shell-sidebar__toggle:focus-visible,.shell-user-menu__trigger:focus-visible,.shell-user-menu__logout:focus-visible,.shell-chat-launcher:focus-visible,.shell-chat-panel__close:focus-visible,.shell-theme-option input:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.shell-nav-link__label{flex:1;font-size:.875rem}.shell-badge{background:var(--action-primary);min-width:1.25rem;height:1.25rem;color:var(--action-primary-contrast);border-radius:999px;justify-content:center;align-items:center;padding:0 .35rem;font-size:.6875rem;font-weight:600;display:inline-flex}.shell-sidebar--collapsed .shell-badge{position:absolute;top:4px;right:2px}.shell-sidebar__toggle{align-items:center;gap:var(--space-2);min-height:44px;padding:0 var(--space-3);border-radius:var(--radius-control);color:var(--text-on-sidebar-muted);cursor:pointer;background:0 0;border:0;margin-top:auto;display:inline-flex}.shell-sidebar--collapsed .shell-sidebar__toggle{justify-content:center;width:44px;padding:0}.shell-main-column{flex-direction:column;flex:1;min-width:0;display:flex}.shell-topbar{align-items:center;gap:var(--space-3);min-height:64px;padding:var(--space-3) var(--content-gutter);border-bottom:1px solid var(--border-default);background:var(--bg-surface);display:flex}.shell-topbar__spacer{flex:1}.shell-main{padding:var(--space-6) var(--content-gutter);flex:1}.shell-main:focus-visible{outline:2px solid var(--focus-ring);outline-offset:-2px}.shell-page-header{gap:var(--space-4);margin-bottom:var(--space-6);flex-wrap:wrap;justify-content:space-between;align-items:flex-start;display:flex}.shell-page-header__eyebrow{margin:0 0 var(--space-1);color:var(--text-secondary);font-size:.75rem}.shell-page-header__title{margin:0;font-size:1.5rem;font-weight:600;line-height:1.35}.shell-page-header__description{margin:var(--space-2) 0 0;color:var(--text-secondary);max-width:42rem}.shell-user-menu{position:relative}.shell-user-menu__trigger{align-items:center;gap:var(--space-2);min-height:44px;padding:0 var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-canvas);color:var(--text-primary);cursor:pointer;display:inline-flex}.shell-user-menu__panel{right:0;top:calc(100% + var(--space-2));z-index:40;width:min(280px,100vw - 2rem);padding:var(--space-4);border:1px solid var(--border-default);background:var(--bg-surface);box-shadow:var(--elevation-overlay);gap:var(--space-4);border-radius:12px;display:grid;position:absolute}.shell-user-menu__display{margin:0;font-weight:600}.shell-user-menu__role{margin:var(--space-1) 0 0;color:var(--text-secondary);font-size:.875rem}.shell-user-menu__theme{border:0;margin:0;padding:0}.shell-user-menu__theme legend{margin-bottom:var(--space-2);color:var(--text-secondary);padding:0;font-size:.75rem}.shell-theme-switch{gap:var(--space-2);display:grid}.shell-theme-option{align-items:center;gap:var(--space-2);cursor:pointer;min-height:36px;font-size:.875rem;display:flex}.shell-user-menu__error{padding:0 var(--space-3);color:var(--danger);margin:0;font-size:.875rem}.shell-user-menu__logout{border:1px solid var(--border-default);border-radius:var(--radius-control);min-height:44px;color:var(--text-primary);cursor:pointer;background:0 0}.shell-user-menu__logout:disabled{opacity:.6;cursor:not-allowed}.shell-chat-launcher{align-items:center;gap:var(--space-2);min-height:44px;padding:0 var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-control);background:var(--bg-canvas);color:var(--text-primary);cursor:pointer;display:inline-flex}.shell-chat-panel{z-index:50;background:var(--bg-surface);border-left:1px solid var(--border-default);width:min(380px,100vw);height:100vh;box-shadow:var(--elevation-overlay);flex-direction:column;display:flex;position:fixed;top:0;right:0}.shell-chat-panel__header{min-height:64px;padding:0 var(--space-4);border-bottom:1px solid var(--border-default);justify-content:space-between;align-items:center;display:flex}.shell-chat-panel__title{margin:0;font-size:1rem}.shell-chat-panel__close{border-radius:var(--radius-control);width:44px;height:44px;color:var(--text-secondary);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;display:inline-flex}.shell-chat-panel__body{padding:var(--space-4);color:var(--text-secondary);line-height:1.5}.shell-admin-tabs{gap:var(--space-2);margin-bottom:var(--space-6);border-bottom:1px solid var(--border-default);padding-bottom:var(--space-2);flex-wrap:wrap;display:flex}.shell-admin-tab{min-height:44px;padding:0 var(--space-3);border-radius:var(--radius-control) var(--radius-control) 0 0;color:var(--text-secondary);cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000}.shell-admin-tab--active{color:var(--text-primary);border-bottom-color:var(--action-primary);font-weight:600}.shell-placeholder{color:var(--text-secondary);max-width:40rem;line-height:1.5}@media (prefers-reduced-motion:reduce){.shell-skip-link,.shell-chat-panel,.shell-user-menu__panel{transition:none}}.activity-gate{background:var(--bg-canvas);min-height:100vh;color:var(--text-primary);place-items:center;padding:1.5rem;display:grid}.activity-notice{border:1px solid var(--border-default);background:var(--bg-surface);border-radius:.75rem;width:min(100%,44rem);padding:clamp(1.25rem,4vw,2.5rem);box-shadow:0 .75rem 2rem #1423321f}.activity-notice h1{margin-top:0}.activity-notice p{line-height:1.6}.activity-notice button{background:var(--action-primary);min-height:2.75rem;color:var(--action-primary-contrast);font:inherit;cursor:pointer;border:0;border-radius:.4rem;padding:.6rem 1rem;font-weight:650}.activity-notice button:disabled{cursor:wait;background:color-mix(in srgb, var(--action-primary) 55%, var(--bg-canvas));color:var(--text-primary);opacity:1}.activity-notice button:focus-visible,.activity-notice a:focus-visible{outline:3px solid var(--focus-ring);outline-offset:3px}.activity-notice--page{margin:1rem}