/* Canonical workspace composition. Palette and map calibration styles stay shared. */
.app-shell{background:var(--dm-bg)}
.app-frame{display:grid;grid-template-columns:208px minmax(0,1fr);min-height:100dvh}
.app-sidebar{position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;gap:28px;padding:24px 16px;background:var(--dm-surface);border-right:1px solid var(--dm-line)}
.sidebar-brand{display:flex;align-items:center;gap:12px;padding:0 8px}
.brand-lockup{display:grid;gap:4px}.brand-title{font-size:17px;font-weight:750}.brand-kicker{display:none}
.sidebar-nav{display:grid;gap:6px}.sidebar-nav .nav-link{min-height:44px;display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--dm-muted);border:0}
.sidebar-nav .nav-link.is-active{background:var(--dm-accent-soft);color:var(--dm-accent-strong);box-shadow:inset 3px 0 var(--dm-accent)}
.sidebar-footer{display:grid;gap:12px;margin-top:auto;padding-top:20px;border-top:1px solid var(--dm-line);font-size:13px;color:var(--dm-muted)}.sidebar-footer button{width:100%}
.app-main{min-width:0;padding:28px 32px 48px}.page-shell{max-width:1440px;margin:0 auto;display:grid;gap:24px;min-width:0}
.page-header{display:grid;gap:12px;padding:0;background:none;border:0;box-shadow:none;border-radius:0}
.page-title-row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-width:0}.page-title-block{min-width:0;display:grid;gap:12px}
.page-title{font:750 clamp(23px,2.2vw,30px)/1.2 var(--dm-font-body);letter-spacing:-.025em;overflow-wrap:anywhere}
.workspace-event-context{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:13px;color:var(--dm-muted)}.workspace-event-context>span:first-child{max-width:55ch;overflow-wrap:anywhere}.workspace-event-state{padding:3px 8px;border:1px solid var(--dm-line);border-radius:6px;white-space:nowrap}
.action-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.workspace-metrics{display:flex;gap:16px;flex-wrap:wrap}.workspace-metric{display:flex;gap:8px;align-items:baseline;font-size:13px;color:var(--dm-muted)}.workspace-metric-value{color:var(--dm-text);font-weight:700}
.context-navigation{display:flex;gap:12px;align-items:start;min-width:0;border-bottom:1px solid var(--dm-line)}.context-nav{display:flex;flex:1;gap:20px;overflow-x:auto;min-width:0;scrollbar-width:thin}.context-link{display:flex;align-items:center;justify-content:center;min-height:44px;padding:0 0 10px;color:var(--dm-muted);font-size:14px;white-space:nowrap;border-bottom:2px solid transparent}.context-link.is-active{color:var(--dm-text);border-bottom-color:var(--dm-accent);background:none;box-shadow:none;border-radius:0}
.context-extras{position:relative;flex:none;font-size:13px}.context-extras>summary{padding:10px 4px;min-height:44px;cursor:pointer;color:var(--dm-muted)}.context-extra-links{position:absolute;right:0;top:100%;z-index:60;min-width:180px;display:grid;padding:12px;background:var(--dm-surface);border:1px solid var(--dm-line);border-radius:8px;box-shadow:var(--dm-shadow)}.context-extra-links .context-link{justify-content:start;padding:10px;border:0}
.section-stack{display:grid;gap:24px;min-width:0}.data-first-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start}.data-main,.data-side-rail{display:grid;gap:20px;min-width:0}.data-side-rail>.panel{position:static}
.panel{padding:24px;background:var(--dm-surface);border:1px solid var(--dm-line);border-radius:12px;box-shadow:none}.panel-header{margin-bottom:18px}.panel-title{font-size:17px;line-height:1.4}.panel-body{display:grid;gap:16px}.form-stack{display:grid;gap:16px}.field-label,label{font-size:14px}.field-hint,.panel-copy{font-size:13px;line-height:1.5;color:var(--dm-muted)}.field-hint{display:block}.form-actions{gap:8px}
button,.button-link{min-height:44px;font-size:14px;padding:10px 14px}input:not([type=checkbox]):not([type=radio]):not([type=hidden]),select{min-height:44px;font-size:16px}textarea{font-size:16px}.notice{font-size:14px;line-height:1.5;border-radius:8px;padding:14px 16px}
.workspace-mobile-nav{display:none}.action-panel{border:1px solid var(--dm-line);border-radius:8px;background:var(--dm-surface);padding:0;min-width:0}.action-panel>summary{cursor:pointer;min-height:44px;padding:12px 16px;font-size:14px;color:var(--dm-accent-strong)}.action-panel>.action-panel-content{padding:16px}.action-panel-content{display:grid;gap:20px;min-width:0}.action-panel-content>.panel{border:0;padding:0;background:transparent}.action-panel-content .panel-header{margin-top:0}
.workspace-dialog{position:fixed;inset:0 0 0 auto;margin:0;max-width:min(560px,100vw);width:560px;height:100dvh;max-height:100dvh;border:0;border-left:1px solid var(--dm-line);padding:24px;background:var(--dm-surface);color:var(--dm-text);box-shadow:var(--dm-shadow);overflow:auto;overscroll-behavior:contain}.workspace-dialog::backdrop{background:rgba(5,12,22,.65)}.workspace-dialog-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-bottom:20px;margin-bottom:24px;border-bottom:1px solid var(--dm-line)}.workspace-dialog-header h2{font-size:21px;line-height:1.3}.workspace-dialog-header button{flex:none}.workspace-dialog .action-panel-content{padding:0}.workspace-panel-open{overflow:hidden}
.action-panel[data-panel-external="true"]{display:none}
.broadcast-list{display:grid;gap:0}.broadcast-row.entity-card{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:20px 0;border:0;border-top:1px solid var(--dm-line);border-radius:0;background:none;box-shadow:none}.broadcast-row-main{flex:1;min-width:0;display:grid;gap:6px}.broadcast-row-main .entity-title{font-size:17px}.broadcast-row-state{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--dm-muted)}.broadcast-row-actions{display:flex;gap:8px}.broadcast-row-main p{font-size:13px;color:var(--dm-muted)}
.readiness-checklist{margin:8px 0;gap:0}.readiness-step{padding:14px 0}.readiness-step-copy{font-size:13px}.event-publication .form-actions{align-items:center}.event-publication{padding:20px 24px}
.overview-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}.overview-layout .event-readiness{min-width:0}.overview-layout .event-publication{display:grid;gap:16px}.overview-layout .event-publication .form-actions{display:grid;gap:12px}
@media(max-width:1100px){.app-frame{grid-template-columns:208px minmax(0,1fr)}.app-main{padding:24px}.data-first-layout{grid-template-columns:minmax(0,1fr) 280px;gap:20px}}
@media(max-width:960px){.app-frame{display:block}.app-sidebar{display:none}.workspace-mobile-nav{display:block;position:relative;z-index:70;background:var(--dm-surface);border-bottom:1px solid var(--dm-line)}.workspace-mobile-nav>summary{display:flex;align-items:center;padding:12px 16px;min-height:44px;font-size:14px;font-weight:700;cursor:pointer;list-style:none}.workspace-mobile-nav>summary::-webkit-details-marker{display:none}.workspace-mobile-nav nav{display:grid;position:absolute;top:100%;left:12px;right:12px;padding:12px;background:var(--dm-surface);border:1px solid var(--dm-line);border-radius:8px;box-shadow:var(--dm-shadow)}.workspace-mobile-nav nav a{padding:12px;min-height:44px}.workspace-mobile-nav [aria-current]{background:var(--dm-accent-soft);border-radius:6px}.app-main{padding:20px 16px 32px}.page-shell{gap:16px}.page-title{font-size:24px}.context-nav{gap:20px}.context-extras>summary{font-size:0;min-width:36px}.context-extras>summary:after{content:'•••';font-size:15px}.data-first-layout{grid-template-columns:1fr}.page-title-row{align-items:start}.panel{padding:20px}.section-stack{gap:16px}}
@media(max-width:600px){.page-title-row{flex-wrap:wrap;gap:12px}.page-header .action-bar{width:100%}.page-header .action-bar .button-link{flex:1}.page-title{font-size:23px}.workspace-event-context{font-size:13px;gap:8px}.workspace-event-context>a{margin-left:auto}.workspace-metrics{gap:12px}.context-nav{gap:16px}.context-link{font-size:13px}.panel{padding:16px}.panel-title{font-size:16px}.panel-body{gap:16px}.workspace-dialog{width:100vw;max-width:100vw;padding:20px 16px;border:0}.workspace-dialog-header{margin-bottom:20px}.workspace-dialog-header h2{font-size:20px}.broadcast-row.entity-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px}.broadcast-row-state{grid-column:1;grid-row:2;flex-wrap:wrap}.broadcast-row-actions{grid-column:2;grid-row:1/3}.broadcast-row-actions .button-link{padding:10px}.broadcast-row-main .entity-title{font-size:16px}.readiness-step{grid-template-columns:24px minmax(0,1fr) auto;gap:10px}.readiness-step>a{grid-column:auto;font-size:13px;padding:8px}.readiness-step-copy{font-size:13px}.event-publication{padding:16px}}
@media(max-width:960px){.overview-layout{grid-template-columns:1fr;gap:16px}}
@media(prefers-reduced-motion:reduce){.workspace-dialog{scroll-behavior:auto;transition:none}}
.auxiliary-library-list{display:grid;grid-template-columns:1fr;gap:0}.auxiliary-library-list>.entity-card{border:0;border-bottom:1px solid var(--dm-line);border-radius:0;padding:18px 0;box-shadow:none;background:none}
.workspace-metric{background:none}
@media(max-width:600px){body:has(.participant-workspace) .page-header .action-bar{display:none}body:has(.participant-workspace) .page-shell{gap:12px}body:has(.participant-workspace) .page-header{gap:8px}}
@media(max-width:700px){.participant-workspace .panel-body{gap:8px}.participant-workspace .participant-roster-toolbar{margin-bottom:0}.participant-workspace .participant-roster-row{padding:8px 0}}