.messages-workspace{width:100%;min-width:0;color:var(--text-strong)}.messages-workspace .message-toolbar{margin-bottom:0}.message-toolbar .message-search{flex:1;min-width:200px;max-width:420px}.message-toolbar .message-connection-filter{width:220px;max-width:100%}.message-field{display:flex;flex-direction:column;gap:8px;min-width:0}.message-field>span{font-size:12px;font-weight:600;color:var(--text-muted)}.message-field .input{width:100%;min-height:40px}.message-field textarea.input{height:auto;resize:vertical;min-height:160px;line-height:1.7}.message-field select{border:1px solid var(--border-default);border-radius:var(--radius-md);background:var(--bg-card);color:var(--text-strong);padding:8px 12px;font-size:13px;min-height:40px}.message-field small,.message-muted{color:var(--text-muted);font-size:12px;line-height:1.6}.message-field :is(input,select,textarea):focus-visible,.message-options>summary:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px}.message-filters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:4px 0 16px}.message-filters>button{justify-self:start}.message-ledger.studio-panel{padding:0;overflow:hidden}.message-ledger-heading{padding:18px 20px}.message-history-actions{display:flex;align-items:center;gap:4px}.message-history-list{display:flex;flex-direction:column}.message-history-row{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:14px;align-items:start;text-align:left;width:100%;padding:18px 20px;border-top:1px solid var(--border-subtle);transition:background .15s}.message-history-row:hover{background:var(--bg-card-hover)}.message-history-row:focus-visible{outline:2px solid var(--brand-500);outline-offset:-3px}.message-history-avatar{width:38px;height:38px;border-radius:var(--radius-md);display:grid;place-items:center;background:var(--bg-card-hover);color:var(--text-muted)}.message-history-row-main{min-width:0}.message-history-row-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;color:var(--text-muted);font-size:12px}.message-history-row-meta b{color:var(--text-strong);font-weight:600}.message-chip{font-size:11px;background:var(--bg-card-hover);border-radius:var(--radius-sm);padding:2px 7px;color:var(--text-muted)}.message-rich-content.editor-shell{--bg-app:inherit;--bg-card:inherit;--bg-card-hover:inherit;--bg-popover:inherit;--border-subtle:inherit;--border-default:inherit;--border-strong:inherit;--bg-app-cold:var(--bg-app);--bg-panel-cold:var(--bg-card);--bg-panel-solid:var(--bg-card);--bg-card-cold:var(--bg-card);--bg-card-hover-cold:var(--bg-card-hover);--bg-inset-cold:var(--bg-card-hover);--bg-elev-1-cold:var(--bg-card-hover);--bg-elev-2-cold:var(--bg-card-hover);--border-cold:var(--border-default);--border-strong-cold:var(--border-strong);--border-faint-cold:var(--border-subtle);--text-strong-cold:var(--text-strong);--text-cold:var(--text-default);--text-muted-cold:var(--text-muted);--text-subtle-cold:var(--text-muted);--text-faint-cold:var(--text-muted);--accent-info:var(--text-strong)}.message-rich-content.editor-shell select{color-scheme:inherit}.message-history-row p{font-size:13px;line-height:1.7;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:5px;white-space:pre-wrap;overflow-wrap:anywhere}.message-history-date{color:var(--text-subtle);font-size:12px;white-space:nowrap}.message-pagination{display:flex;justify-content:center;padding:18px}.message-retention{color:var(--text-subtle);font-size:12px;line-height:1.6}.message-retention summary{cursor:pointer;width:-moz-fit-content;width:fit-content}.message-retention p{margin-top:8px;max-width:680px}.message-loading{min-height:200px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;color:var(--text-muted);font-size:13px}.message-sender-row{display:flex;align-items:end;gap:16px}.message-sender-row>label{width:320px;max-width:100%}.message-sender-row>span{padding-bottom:12px}.message-sender-options{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:16px}.message-destination-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0 24px;max-width:760px}.message-context{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:13px;line-height:1.7;margin:16px 0 24px;color:var(--text-muted)}.message-context strong{color:var(--text-strong);font-weight:600}.message-context>span{flex-basis:100%;font-size:12px;color:var(--text-subtle)}.messages-workspace a:not(.btn){color:var(--accent-text);text-underline-offset:3px}.message-destination-empty{padding:64px 24px;text-align:center;color:var(--text-muted)}.message-destination-empty>svg{margin:0 auto 16px}.message-destination-empty h2{color:var(--text-strong);font-size:17px;font-weight:600;margin-bottom:8px}.message-destination-empty p{font-size:13px;line-height:1.7}.message-content-editor{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:32px;align-items:start;margin:16px 0 24px}.message-form-column{min-width:0}.message-rich-content{min-width:0;border:0;margin:24px 0 0;padding:0;background:transparent}.message-rich-content>details{border-top:1px solid var(--border-subtle);padding:16px 0}.message-rich-content>details>summary{cursor:pointer;font-size:13px;font-weight:600;color:var(--text-strong);margin-bottom:12px}.message-rich-content summary>span{margin-left:8px;color:var(--text-subtle);font-weight:400}.message-rich-content>details>p{margin-bottom:12px}.message-preview{position:sticky;top:16px;min-width:0;overflow-wrap:anywhere}.message-preview-heading{display:flex;align-items:baseline;flex-wrap:wrap;gap:12px;margin-bottom:14px}.message-preview-heading h2{font-size:13px;font-weight:600}.message-preview-heading>span{color:var(--text-subtle);font-size:12px}.message-content-editor[data-read-only]{display:block;max-width:960px}.message-content-editor[data-read-only] .message-preview{position:static}.message-options{padding:18px 0;border-top:1px solid var(--border-subtle)}.message-options>summary{cursor:pointer;font-size:13px;font-weight:600;color:var(--text-strong);width:-moz-fit-content;width:fit-content}.message-options[open]>summary{margin-bottom:18px}.message-options>.message-field{max-width:360px}.message-options summary>span{margin-left:8px;font-weight:400;color:var(--text-subtle)}.message-workspace-footer{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:16px 0;border-top:1px solid var(--border-subtle);background:var(--bg-app)}.message-workspace-footer>button:last-child{margin-left:auto}.message-error,.message-notice{font-size:13px;line-height:1.7;margin:16px 0}.message-error{padding:14px 16px;border-radius:var(--radius-md);background:var(--danger-bg);color:var(--danger-text)}.message-error>button{margin-left:8px}.message-notice{color:var(--text-muted)}.message-publication-heading{display:flex;align-items:start;justify-content:space-between;gap:16px}.message-publication-heading h2{font-size:17px;font-weight:600}.message-publication-heading p{font-size:13px;color:var(--text-muted);line-height:1.8}.message-publication-heading p>span{margin-left:12px;color:var(--text-subtle);font-size:12px}.message-detail-tools,.message-live-state,.message-provenance{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:12px;margin:16px 0}.message-provenance{color:var(--text-muted)}.message-live-state,.message-snapshot-row{justify-content:space-between;color:var(--text-muted)}.message-snapshot-row{display:flex;align-items:center;gap:12px;padding:12px 0;font-size:12px}.message-copy{margin:24px 0}.message-copy h3{font-size:14px;font-weight:600;margin-bottom:6px}@media (max-width:900px){.message-content-editor{grid-template-columns:minmax(0,1fr);gap:24px}.message-preview{position:static}}@media (max-width:640px){.message-field .input,.message-field select,.messages-workspace .btn{min-height:44px}.message-toolbar .message-search{min-width:0;flex-basis:100%;max-width:none}.message-toolbar .message-connection-filter{flex:1;min-width:0;width:auto}.message-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.message-ledger-heading{padding:16px}.message-history-row{padding:16px;gap:10px;grid-template-columns:32px minmax(0,1fr)}.message-history-avatar{width:30px;height:30px}.message-history-date{grid-column:2}.message-sender-row{align-items:center}.message-sender-row>label{flex:1;width:auto}.message-sender-row>span{padding-bottom:0}.message-destination-grid{grid-template-columns:minmax(0,1fr);gap:14px}.message-workspace-footer>button{flex:1 1 100%;min-width:0;margin-left:0}.message-workspace-footer>span{flex-basis:100%}.message-publication-heading{flex-wrap:wrap}.message-publication-heading p>span{margin-left:0;display:block}.message-live-state{align-items:start}}@media (prefers-reduced-motion:reduce){.message-history-row{transition:none}}