@charset "UTF-8";
:root{--ink:#20334c;--muted:#5b6f88;--line:#dce5f0;--paper:#fff;--surface:#f3f7fc;--history:#eaf1fa;--sidebar:#15283e;--accent:#346db8;--focus:#7caceb;--accent-hover:#285b9c;--accent-soft:#e7f0fc;--green:#257452;--success-soft:#eaf5ef;--orange:#8a5b12;--orange-soft:#fff6e5;--red:#ac3b38;--error-soft:#fff0ef;--sans:"Segoe UI",Arial,sans-serif;--mono:"Cascadia Code",Consolas,monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--shadow-overlay:0 18px 60px #15283e24}

*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;color:var(--ink);background:var(--paper);font:14px/1.55 var(--sans);font-variant-numeric:tabular-nums}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{touch-action:manipulation}
button{cursor:pointer;border:0}
button,a{transition:background-color 160ms ease-out,color 160ms ease-out,border-color 160ms ease-out}
button:disabled{cursor:default;opacity:.5}
a{color:var(--accent);text-underline-offset:3px}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #7caceb;outline-offset:3px}
[hidden]{display:none!important}
::selection{color:#15283e;background:#c9def8}
input,textarea{caret-color:var(--accent)}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{font-weight:600;line-height:1.3}
h1{font-size:24px;letter-spacing:-.025em}
h2{font-size:22px;letter-spacing:-.02em}
h3{font-size:15px}
input,select,textarea{width:100%;min-width:0;color:var(--ink);background:#fff;border:1px solid #bdccdf;border-radius:var(--radius-sm);padding:10px 12px}
input::placeholder,textarea::placeholder{color:#63758c;opacity:1}
select{cursor:pointer}
textarea{line-height:1.65;resize:vertical}
label{font-size:13px}

.icon{width:20px;height:20px;display:inline-block;vertical-align:middle;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.icon-button{min-width:34px;min-height:34px;padding:7px;display:inline-flex;align-items:center;justify-content:center;background:transparent;color:var(--muted);border-radius:var(--radius-sm);position:relative}
.icon-button:hover{background:var(--accent-soft);color:var(--accent)}

/* Persistent rail and independently scrollable chat index. */
.app-shell{display:grid;grid-template-columns:102px 270px minmax(0,1fr);height:100dvh;min-height:0;overflow:hidden}
.sidebar{display:flex;flex-direction:column;min-height:0;background:var(--sidebar);color:#c5d3e4;padding:25px 9px 14px}
.brand{display:flex;align-items:center;justify-content:center;min-height:38px;margin-bottom:30px;text-decoration:none;color:#fff}
.brand-name{font-size:23px;font-weight:700;letter-spacing:-.035em;line-height:1}
.brand-name>span{color:#a6c7f0}
.main-nav{display:flex;flex-direction:column;gap:5px;overflow-y:auto;min-height:0}
.nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;position:relative;width:100%;min-height:65px;padding:10px 3px;background:transparent;color:#c5d3e4;border-radius:9px;font-size:11px;line-height:1.35;text-align:center}
.nav-item:hover{background:#213d5c;color:#fff}
.nav-item.active{background:#2b4b6f;color:#fff}
.nav-icon{width:22px;height:22px}
.nav-label{max-width:none;white-space:nowrap;overflow-wrap:normal}
.nav-count{position:absolute;top:7px;right:6px;min-width:17px;padding:1px 4px;border-radius:5px;font-size:11px;background:#3b5676;color:#fff}
#notification-count{background:#e6b85c;color:#392707}
.sidebar-bottom{margin-top:auto;padding-top:22px;flex:none}
.sidebar-bottom .nav-item{min-height:60px}
.version{display:block;margin-top:14px;color:#afc1d8;font-size:11px;text-align:center}

.history-sidebar{display:flex;flex-direction:column;min-height:0;overflow:hidden;padding:26px 18px 20px;background:var(--history);border-right:1px solid #d9e4f2}
.cabinet-label{display:block;margin-bottom:9px;color:#4d6583;font-size:12px}
.cabinet-block select{background:#f8fbff;padding:11px 10px;font-size:13px;font-weight:600;border-color:#c4d3e6}
.cabinet-meta{display:flex;align-items:center;justify-content:space-between;gap:5px;font-size:11px;color:#4f6783;min-height:37px}
.cabinet-meta>span{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.cabinet-meta .icon-button{min-width:30px;min-height:30px;padding:6px}
.cabinet-meta .icon{width:17px;height:17px}
.sidebar-link{display:inline-flex;align-items:center;gap:5px;text-align:left;padding:3px 0;background:transparent;color:#365c89;font-size:12px}
.sidebar-link .icon{width:15px;height:15px}
.sidebar-link:hover{color:var(--accent-hover)}
.new-chat{display:flex;gap:9px;align-items:center;width:100%;padding:11px 13px;margin:22px 0 0;border-radius:7px;background:var(--accent);color:#fff;font-size:13px;font-weight:600}
.new-chat:hover{background:var(--accent-hover)}
.new-chat .icon{width:18px;height:18px}
.new-chat kbd{margin-left:auto;border:1px solid #a6c3e4;border-radius:3px;padding:0 4px;font:11px/1.8 var(--sans);color:#e6effc}
.chat-list-heading{display:flex;justify-content:space-between;gap:10px;margin:30px 8px 10px;color:#536c8b;font-size:12px}
#chat-total{color:#4b6587}
.chat-list{flex:1;min-height:0;overflow-y:auto;padding-bottom:10px}
.chat-item{display:flex;align-items:center;gap:8px;width:100%;min-height:43px;margin-bottom:4px;padding:11px 10px;background:transparent;color:#294563;border-radius:7px;text-align:left}
.chat-item:hover{background:#dce8f8}
.chat-item.selected{background:#d6e4f8;color:#234e84}
.chat-item>span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.chat-item.selected>span{font-weight:600}
.chat-item time{font-size:11px;color:#546e8f}
.sidebar-empty{padding:9px;color:#536c8b;font-size:12px;line-height:1.7}
.connection{display:flex;align-items:center;gap:9px;padding-top:17px;margin-top:14px;border-top:1px solid #ccdaeb;flex:none}
.connection>div{flex:1;min-width:0}
.connection strong{display:block;color:#395979;font-size:12px;font-weight:600}
.connection>div>span{display:block;color:#546d8b;font-size:11px;line-height:1.5;margin-top:4px}
.connection .icon{width:16px;height:16px}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#8190a6;flex:none}
.status-dot.good{background:var(--green)}
.status-dot.bad{background:var(--red)}
.status-dot.pending{background:#b5771c}
body.history-collapsed .app-shell{grid-template-columns:102px minmax(0,1fr)}
body.history-collapsed .history-sidebar{display:none}

/* Live service line; details use the browser top layer. */
.workspace{display:flex;flex-direction:column;min-width:0;min-height:0;outline:0}
.topbar{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 30px;border-bottom:1px solid #e7edf5;flex:none}
.topbar-heading,.topbar-right{display:flex;align-items:center;gap:12px;min-width:0}
.topbar-heading{gap:10px}
.topbar strong{font-size:14px;font-weight:600;color:#3c526e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.network-button{display:inline-flex;align-items:center;gap:10px;background:transparent;border-radius:var(--radius-sm);color:#4c6380;padding:9px}
.network-button:hover{background:var(--surface)}
.network{display:inline-flex;align-items:center}
.network-node{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;font-size:11px}
.network-node+.network-node::before{content:"";width:15px;height:1px;background:#c6d6e8;margin:0 8px 0 2px}
.network-button>.icon{width:14px;height:14px}
.network-button>.network-symbol{display:none}
.tag{display:inline-block;border:1px solid var(--line);background:var(--surface);color:#53647c;border-radius:5px;padding:4px 8px;font-size:11px;white-space:nowrap}
.tag.production{color:#236443;background:var(--success-soft);border-color:#bdddc9}
.tag.sandbox{background:var(--orange-soft);color:#78521b;border-color:#e4cc9d}
#notification-dot{position:absolute;top:5px;right:5px;width:6px;height:6px;border-radius:50%;background:var(--red)}
.global-banner{flex:none;padding:11px 30px;background:var(--orange-soft);border-bottom:1px solid #ead8b4;color:#78521b;font-size:12px}

.context-panel{position:fixed;inset:80px 24px auto auto;width:min(364px,calc(100vw - 24px));max-height:calc(100dvh - 100px);overflow-y:auto;padding:23px;margin:0;border:0;border-radius:var(--radius-lg);background:white;color:var(--ink);box-shadow:var(--shadow-overlay)}
.context-panel::backdrop{background:transparent}
.context-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:22px}
.context-heading h2{font-size:18px;margin:0}
.context-section{padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid var(--line)}
.context-section h3,.autonomy-callout h3{font-size:14px;margin-bottom:14px}
.service-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin:15px 0;font-size:13px}
.service-row strong{font-weight:400;font-size:12px;color:var(--muted);text-align:right}
.context-section>.text-button{margin-top:8px}
.context-stats{margin:18px 0 0;font-size:12px}
.context-stats>div{display:flex;justify-content:space-between;gap:12px;margin-top:12px}
.context-stats dt{color:var(--muted)}
.context-stats dd{margin:0;text-align:right;overflow-wrap:anywhere}
.autonomy-callout p{font-size:13px;color:var(--muted);margin-bottom:15px}

/* Conversation and composer. */
.view{min-height:0;flex:1}
.chat-view{display:flex;flex-direction:column}
.conversation-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:24px 36px 18px;flex:none}
.conversation-heading>div{min-width:0}
.conversation-heading h1{font-size:20px;margin:0 0 5px;overflow-wrap:anywhere}
.conversation-meta{display:block;font-size:12px;color:var(--muted);max-width:65ch;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.quiet-button{padding:7px 9px;background:transparent;color:var(--muted);border-radius:var(--radius-sm);font-size:12px}
.quiet-button:hover{background:var(--surface);color:var(--ink)}
.conversation-layout{display:flex;flex:1;min-height:0;padding:0 36px}
.conversation-main{display:flex;flex-direction:column;width:100%;max-width:920px;min-width:0;min-height:0;margin:0 auto}
.welcome{width:100%;max-width:700px;margin:auto;padding:24px 0;overflow-y:auto;min-height:0}
.welcome h2{font-size:30px;letter-spacing:-.025em;margin:0 0 15px}
.welcome>p{max-width:60ch;color:#586d86;font-size:15px;line-height:1.75;margin-bottom:28px}
.suggestion-heading{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px;margin-bottom:3px}
.suggestion-heading .icon-button{min-height:28px;min-width:28px;padding:5px}
.suggestion-heading .icon{width:16px;height:16px}
.suggestion-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:26px;border-top:1px solid var(--line)}
.suggestion{min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%;background:transparent;border-bottom:1px solid var(--line);text-align:left;padding:15px 5px;color:#2b4563}
.connect-suggestion{grid-column:1/-1}
.suggestion:hover{background:#f3f7fd}
.suggestion>span:first-child{min-width:0}
.suggestion b{display:block;font-size:14px;font-weight:600}
.suggestion small{display:block;margin-top:3px;color:#5b6f88;font-size:12px;line-height:1.5}
.suggestion>.icon{color:#587baa;width:18px;height:18px}
.welcome-footnote{color:var(--muted);font-size:11px;line-height:1.65;margin-top:18px;max-width:65ch}

.messages{overflow-y:auto;min-height:0;padding:0 8px 0 0;scroll-padding:20px}
.messages:not(:empty){flex:1}
.message{padding:22px 0;max-width:75ch}
.message-head{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:12px;margin-bottom:12px}
.message-head>span:first-child{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:7px;background:#eaf1fb;color:#356397;font-size:12px;font-weight:600;flex:none}
.message-head .icon{width:15px;height:15px}
.message-head strong{font-weight:600}
.message-head time{margin-left:auto;font-size:11px;color:var(--muted)}
.message-content{font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}
.message.user{max-width:min(75ch,90%);padding:15px 19px;margin:12px 0 4px auto;border-radius:12px;background:#edf3fc}
.message.user .message-head>span:first-child{background:#dae7f8}
.message.tool{border-top:1px dashed #c9d7e7;color:#4d6583}
.message.tool .message-content{font-size:13px}
.message.error{padding:17px 20px;border-radius:12px;background:var(--error-soft);color:#963a37}
.message.error .message-head{color:#963a37}
.message-content a{color:var(--accent);font-weight:500}
.message.thinking{display:flex;align-items:center;gap:12px;border-top:1px dashed var(--line);color:var(--muted)}
.thinking-mark{display:grid;place-items:center;flex:none;width:36px;height:36px;border-radius:7px;background:var(--accent-soft);color:var(--accent)}
.thinking-matrix{display:grid;grid-template-columns:repeat(4,3px);gap:2px}
.thinking-cell{width:3px;height:3px;background:currentColor;opacity:.7}
.thinking-cell:first-child,.thinking-cell:last-child{visibility:hidden}
.thinking-cell:nth-child(3n+2){animation:mark-breathe 2400ms ease-in-out infinite}
.thinking-cell:nth-child(3n){animation:mark-breathe 2400ms ease-in-out -1200ms infinite}
.thinking-paused .thinking-cell{animation-play-state:paused}
.thinking-copy{min-width:0}
.thinking-label{margin:0;color:var(--ink);font-size:13px;font-weight:500;line-height:1.5}
.thinking-time{margin-top:3px;font-size:11px;line-height:1.55;color:var(--muted);font-variant-numeric:tabular-nums}
@keyframes mark-breathe{0%,100%{opacity:.7}50%{opacity:.25}}

.composer{flex:none;padding:17px 17px 13px;margin-top:16px;border:1px solid #b9cde5;border-radius:12px;background:#fff;transition:border-color 160ms ease-out}
.composer:focus-within{border-color:var(--accent);outline:2px solid #bdd4f1;outline-offset:2px}
.composer textarea{border:0;border-radius:0;padding:0 2px;min-height:60px;max-height:180px;resize:none;font-size:14px;background:transparent}
.composer textarea:focus-visible{outline:0}
.composer-bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin-top:8px}
.composer-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}
.attach-button{display:inline-flex;align-items:center;gap:6px;padding:7px 9px;color:#3f5c7e;background:#f1f5fb;font-size:12px;border-radius:5px;cursor:pointer}
.attach-button:hover{color:var(--accent-hover);background:#e2ecf9}
.attach-button .icon{width:16px;height:16px}
#composer-hint{display:none}
.composer-disclaimer{flex:none;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 0 20px;color:#5c7089;font-size:11px}

.primary-button,.secondary-button,.danger-button{display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:9px 14px;border-radius:var(--radius-sm);font-size:13px;line-height:1.5;font-weight:500;text-decoration:none}
.primary-button{background:var(--accent);color:#fff;border:1px solid transparent}
.primary-button:hover{background:var(--accent-hover)}
.secondary-button{background:#fff;color:#3f5c7e;border:1px solid #bdccdf}
.secondary-button:hover{background:var(--surface);border-color:#8ba9cc}
.danger-button{background:var(--red);color:#fff}
.danger-button:hover{background:#8f2f2c}
.primary-button .icon,.secondary-button .icon{width:16px;height:16px}
.composer-bottom>.primary-button{flex:none}
.text-button{padding:3px 0;background:transparent;color:var(--accent);font-size:12px;text-align:left}
.text-button:hover{color:var(--accent-hover);text-decoration:underline;text-underline-offset:3px}
.attachment-chip{display:flex;align-items:center;gap:8px;width:fit-content;max-width:100%;margin-bottom:14px;padding:5px 7px 5px 10px;background:var(--accent-soft);color:#315d8d;border-radius:var(--radius-sm);font-size:12px}
.attachment-chip>span{min-width:0;overflow:hidden;text-overflow:ellipsis}
.attachment-chip .icon{width:17px;height:17px}
.attachment-chip .icon-button{min-height:26px;min-width:26px;padding:4px}
.drop-hint{margin:0 0 12px;color:var(--muted);font-size:12px;line-height:1.5}
.composer.is-dragover{border-color:var(--accent);background:var(--accent-soft);outline:2px solid var(--focus);outline-offset:2px}
.composer.is-dragover .drop-hint{color:var(--ink);font-weight:600}
.upload-feedback{margin-bottom:12px;max-height:140px;overflow:auto;font-size:12px;line-height:1.5}
.upload-result{overflow-wrap:anywhere;padding:3px 0;color:var(--muted)}
.upload-result.upload-error{color:var(--red)}
#attachment-chip{background:transparent;padding:0;width:100%;align-items:flex-start}
#attachment-name{display:flex;flex-wrap:wrap;gap:6px;flex:1;overflow:visible}
.attachment-item{display:inline-flex;align-items:center;gap:4px;max-width:100%;min-width:0;padding:3px 4px 3px 8px;border-radius:var(--radius-sm);background:var(--accent-soft)}
.attachment-filename{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.attachment-item>.icon-button{flex:none}
.attach-button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.digest{margin:0 36px 12px;padding:10px 13px;border-radius:var(--radius-sm);background:#edf3fb;color:#456080;font-size:12px;flex:none}
.confirmation{flex:none;max-height:42vh;overflow-y:auto;margin:14px 0 0;padding:20px;border:1px solid #e2c78f;border-radius:12px;background:#fffbf2}
.confirmation-label{display:flex;align-items:center;gap:8px;color:#78521b;font-size:12px;margin-bottom:14px}
.confirmation-label .icon{width:18px;height:18px}
.confirmation h3{font-size:18px;margin-bottom:12px}
.confirmation p{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}
.button-row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.button-row>input{flex:1;min-width:160px}
.repeat-details{margin:16px 0;color:#78521b;font-size:12px}
.repeat-details summary{cursor:pointer}
.repeat-label{display:flex;gap:10px;align-items:flex-start;margin-top:13px;font-size:12px;line-height:1.7}
.repeat-label input{width:17px;height:17px;margin-top:3px;accent-color:var(--accent);flex:none}

/* Tables and lists. */
.data-view{overflow:auto;padding:30px 34px}
.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:28px}
.page-heading>div{min-width:0}
.page-heading h1{margin:0 0 10px;font-size:26px}
.page-heading p{margin:0;color:var(--muted);font-size:13px;max-width:70ch}
.page-heading>button{flex:none}
.stats-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:25px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat-block{padding:0 20px;border-right:1px solid var(--line)}
.stat-block:first-child{padding-left:0}
.stat-block:last-child{border:0}
.stat-block .stat-label{font-size:12px;color:var(--muted);display:block}
.stat-block strong{display:block;margin-top:6px;font-size:26px;line-height:1.2;font-weight:600;letter-spacing:-.02em}
.stat-block strong.green{color:var(--green)}
.stat-block strong.orange{color:var(--orange)}

.table-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.table-toolbar input,.table-toolbar select{width:auto;padding:9px 10px;font-size:12px;min-height:38px}
.table-toolbar select{max-width:170px}
.table-toolbar>input[type=date]{max-width:145px}
.search-box{display:flex;align-items:center;gap:8px;border:1px solid #bdccdf;border-radius:var(--radius-sm);background:#fff;flex:1 1 200px;min-width:180px;padding-left:11px}
.search-box .icon{color:#607a9b;width:17px;height:17px}
.search-box input{border:0;width:100%;flex:1;outline:0}
.search-box:focus-within{outline:3px solid #7caceb;outline-offset:2px}
.table-frame{border:1px solid var(--line);border-radius:10px;overflow-x:auto;background:#fff}
.data-table{width:100%;border-collapse:collapse;min-width:820px;text-align:left}
.data-table th{padding:13px 15px;background:#f1f5fb;color:#4c6482;border-bottom:1px solid var(--line);font-size:11px;font-weight:600;white-space:nowrap}
.data-table td{padding:16px 15px;border-bottom:1px solid #e7edf5;font-size:12px;vertical-align:middle}
.data-table tr:last-child td{border-bottom:0}
.data-table td .mono{font-size:11px;display:block;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.data-table td small{display:block;margin-top:4px;font-size:11px;color:var(--muted)}
.data-table tbody tr:hover{background:#f8faff}
.status-badge{display:inline-block;padding:4px 8px;border-radius:5px;background:#edf2f8;color:#4b6380;font-size:11px;white-space:nowrap}
.status-badge.green{background:var(--success-soft);color:#236443}
.status-badge.orange{background:var(--orange-soft);color:#78521b}
.status-badge.red{background:var(--error-soft);color:#963a37}
.group-row td{background:var(--surface);color:#4a6281;font-weight:600}
.table-footer{display:flex;align-items:center;flex-wrap:wrap;justify-content:space-between;gap:12px;padding:16px 0;font-size:11px;color:var(--muted)}
.watch-pager{display:flex;gap:6px;margin-left:auto}
.watch-pager button{padding:6px 11px;font-size:12px;min-height:32px}
.empty-state{max-width:480px;padding:64px 24px;margin:auto;text-align:center;color:var(--muted)}
.empty-icon{display:flex;align-items:center;justify-content:center;color:#7294bf;margin:0 auto 18px}
.empty-icon .icon,.empty-icon.icon{width:38px;height:38px;stroke-width:1.4}
.empty-state h2{font-size:18px;margin-bottom:12px;color:#3c5574}
.empty-state p{font-size:13px;line-height:1.8;margin:0}

.artifact-list,.notification-list,.operation-list{display:grid;gap:0;border-top:1px solid var(--line)}
.artifact-row,.notification-row,.operation-row{display:flex;align-items:center;gap:18px;padding:23px 6px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.artifact-row h3,.notification-row h3,.operation-body h3{font-size:14px;margin-bottom:7px;overflow-wrap:anywhere}
.artifact-row p,.notification-row p,.operation-body p{color:var(--muted);font-size:13px;line-height:1.7;margin-bottom:0;overflow-wrap:anywhere}
.artifact-body,.notification-body,.operation-body{flex:1;min-width:170px}
.file-icon{display:flex;align-items:center;justify-content:center;width:44px;height:50px;background:var(--surface);color:#416489;border-radius:7px;flex:none;font-size:11px;font-weight:600}
.artifact-row a{text-decoration:none}
.artifact-meta,.notification-row time,.operation-body time{display:block;margin-top:8px;color:var(--muted);font-size:11px}
.notification-row.unread{background:#f5f8fe}
.notification-indicator,.operation-symbol{display:flex;align-items:center;justify-content:center;flex:none;align-self:flex-start;color:#8a5b12;width:32px;min-height:32px}
.notification-indicator .icon,.operation-symbol .icon{width:23px;height:23px}
.operation-warning{flex-basis:100%;margin:0;padding:12px 14px;background:var(--orange-soft);color:#78521b;font-size:12px;border-radius:var(--radius-sm)}

/* Native dialogs preserve protected task flows. */
.dialog{color:var(--ink);background:#fff;border:0;border-radius:var(--radius-lg);box-shadow:var(--shadow-overlay);width:min(560px,calc(100vw - 32px));max-height:calc(100dvh - 48px);padding:28px;overflow:auto}
.dialog::backdrop{background:#15283e66}
.dialog[open]{animation:dialog-enter 180ms cubic-bezier(.16,1,.3,1)}
.wide-dialog,.facts-dialog,.mod-dialog{width:min(700px,calc(100vw - 32px))}
.settings-dialog{width:min(760px,calc(100vw - 32px))}
.small-dialog{width:min(450px,calc(100vw - 32px))}
.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px}
.dialog-heading h2{font-size:23px;margin:0}
.dialog-heading .icon-button{flex:none}
.dialog-intro{color:var(--muted);line-height:1.75;font-size:13px;margin:0 0 22px}
.field-label{display:block;font-size:13px;font-weight:500;margin:20px 0 8px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 18px;margin-top:24px}
.form-grid label{font-size:13px;font-weight:500}
.form-grid input,.form-grid select{margin-top:8px;font-size:13px}
.one-c-section{border-top:1px solid var(--line);margin-top:28px;padding-top:24px}
.one-c-section h3{font-size:15px;margin:24px 0 12px}
.one-c-section h3:first-child{margin-top:0}
.one-c-section .form-grid{margin-top:16px}
.one-c-section [role=status],#one-c-bindings{overflow-wrap:anywhere}
.certificate-list{display:grid;gap:8px;margin-top:12px;max-height:235px;overflow-y:auto}
.certificate-option{display:flex;align-items:flex-start;gap:12px;border:1px solid var(--line);border-radius:var(--radius-md);padding:15px;text-align:left;background:white;width:100%}
.certificate-option.selected{border-color:#8eb0db;background:var(--accent-soft)}
.certificate-option>span:first-child{color:#49749f;flex:none}
.certificate-option strong{display:block;font-size:13px;font-weight:600}
.certificate-option small{display:block;margin-top:4px;color:var(--muted);font-size:12px;line-height:1.7;overflow-wrap:anywhere}
.cert-info{flex:1;min-width:0}
.cert-check{margin-left:auto;color:var(--accent)}
.dialog-actions{margin-top:26px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:9px;flex-wrap:wrap}
.advanced-fields{border-top:1px solid var(--line);margin-top:24px;padding-top:18px}
.advanced-fields summary{cursor:pointer;color:#436489;font-size:13px}
.advanced-fields .form-grid{margin-top:18px}
.inline-feedback{margin-top:18px;padding:13px 15px;border-radius:var(--radius-sm);background:var(--success-soft);color:#236443;font-size:13px;line-height:1.75;white-space:pre-wrap;overflow-wrap:anywhere}
.inline-feedback.error{background:var(--error-soft);color:#963a37}

.settings-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:24px}
.settings-tabs button{color:var(--muted);background:none;padding:0 0 13px;border-bottom:2px solid transparent;font-size:13px}
.settings-tabs button[aria-selected=true]{color:var(--accent);border-bottom-color:var(--accent)}
.flow-block{padding:23px 0;border-bottom:1px solid var(--line)}
.flow-block:first-child{padding-top:0}
.flow-block h3{font-size:15px;margin-bottom:10px}
.flow-block>p{font-size:13px;color:var(--muted);line-height:1.7;margin-bottom:15px}
.flow-gates{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.gate{font-size:12px;padding:9px 12px;color:#4a6586;background:#fff;border:1px solid #c7d6e8;border-radius:var(--radius-sm)}
.gate:hover{background:var(--surface)}
.gate.active{background:#edf3fb;color:#355d8c;border-color:#b1c8e3}
.gate.selected{background:var(--accent);color:#fff;border-color:var(--accent)}
.flow-checkpoint{font-size:12px;color:var(--muted);margin-top:12px}
.info-note{background:var(--surface);color:#4a6586;padding:14px 16px;margin-top:24px;font-size:12px;line-height:1.75;border-radius:var(--radius-sm)}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 0;border-bottom:1px solid var(--line)}
.toggle-row strong{display:block;font-size:13px;font-weight:500;line-height:1.6}
.toggle-row small{display:block;color:var(--muted);font-size:12px;line-height:1.65;margin-top:5px}
.toggle-row input{width:19px;height:19px;accent-color:var(--accent);flex:none}
.file-drop{display:block;padding:17px;margin-top:12px;border:1px dashed #a8bfdc;border-radius:7px;text-align:center;color:#416489;background:#f5f8fd;cursor:pointer;font-size:13px}
.file-drop:hover{border-color:var(--accent);background:var(--accent-soft)}
.file-drop.compact{margin:0;padding:10px 12px}

.timeline{margin-top:25px}
.timeline-item{position:relative;border-left:1px solid #c5d5e8;margin-left:5px;padding:0 0 26px 23px}
.timeline-item::before{content:"";position:absolute;left:-4px;top:6px;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.timeline-item strong{display:block;font-size:13px;font-weight:600}
.timeline-item time{display:block;font-size:11px;color:var(--muted);margin:6px 0 10px}
.timeline-item p{font-size:13px;color:var(--muted);overflow-wrap:anywhere;margin:0}
.kit-steps{display:flex;justify-content:space-between;gap:10px;margin:24px 0;color:var(--muted);font-size:12px}
.kit-steps>span{padding-bottom:9px}
.kit-steps .active{color:var(--accent);border-bottom:2px solid var(--accent);font-weight:600}
.kit-counts{background:var(--surface);padding:16px;border-radius:var(--radius-sm);font-size:13px;line-height:1.8;color:#456080;white-space:pre-wrap;overflow-wrap:anywhere}
.facts-fields{display:grid;gap:20px;margin:24px 0}
.facts-field{display:grid;gap:8px}
.facts-field select{min-height:44px;white-space:normal}
.facts-automatic,.facts-review{padding:17px;margin:20px 0;border-radius:var(--radius-sm);background:var(--surface);font-size:13px}
.facts-review{background:var(--orange-soft);color:#78521b}
.facts-review strong,.facts-automatic strong{display:block;margin-bottom:10px}
.facts-review p,.facts-automatic p{margin:7px 0}
.facts-review small{display:block;margin-top:13px;color:#78521b}
.mod-summary{margin:24px 0}
.mod-summary>div{display:grid;grid-template-columns:minmax(130px,1fr) minmax(0,2fr);gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}
.mod-summary dt{font-size:13px;color:var(--muted)}
.mod-summary dd{font-size:14px;line-height:1.65;margin:0;min-width:0;overflow-wrap:anywhere}
.mod-notice{font-size:13px;line-height:1.75;margin:21px 0;color:var(--muted)}
.mod-dialog .dialog-actions button{white-space:normal}
.mod-dialog .toggle-row{align-items:flex-start}
.mod-dialog .toggle-row input{margin-top:4px}
.mod-dialog .advanced-fields p{font-size:12px}

.mobile-menu-button{display:none}
.mobile-menu-item{display:block;width:100%;text-align:left;padding:13px 14px;margin-bottom:8px;border:1px solid var(--line);border-radius:7px;background:#fff;color:#315577;font-size:13px}
.mobile-menu-item:hover{background:var(--accent-soft)}
.dialog>.text-button{display:block;margin:17px 0}
.toast{position:fixed;z-index:50;bottom:24px;right:24px;max-width:min(460px,calc(100vw - 32px));padding:15px 19px;border-radius:10px;background:#203c5c;color:#fff;box-shadow:0 10px 30px #15283e29;font-size:13px}
.toast.error{background:#843c37}
.small{font-size:12px;line-height:1.75}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
.break-word{overflow-wrap:anywhere}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:100;top:-80px;left:15px;padding:10px 16px;color:#fff;background:var(--accent);border-radius:var(--radius-sm)}
.skip-link:focus{top:12px}
@keyframes dialog-enter{from{transform:translateY(8px)}
to{transform:translateY(0)}
}

@media(min-width:1600px){.conversation-layout{padding-left:54px;padding-right:54px}
.conversation-heading{padding-left:54px;padding-right:54px}
.digest{margin-left:54px;margin-right:54px}
}

@media(max-width:1280px){.app-shell{grid-template-columns:94px 248px minmax(0,1fr)}
body.history-collapsed .app-shell{grid-template-columns:94px minmax(0,1fr)}
.history-sidebar{padding:24px 14px 18px}
.topbar{padding:0 22px;gap:10px}
.topbar-heading{gap:5px}
.topbar-right{gap:6px}
.network-button{gap:5px;padding:8px 4px}
.network-node+.network-node::before{width:8px;margin-right:5px}
.conversation-heading{padding:22px 28px 16px}
.conversation-layout{padding:0 28px}
.data-view{padding:28px}
.digest{margin-right:28px;margin-left:28px}
.composer-tools{gap:5px}
.attach-button{padding:7px 8px}
}

@media(max-width:1100px){.app-shell,body.history-collapsed .app-shell{grid-template-columns:84px minmax(0,1fr)}
.history-sidebar,.history-toggle{display:none}
.mobile-menu-button{display:inline-flex}
.sidebar{padding:24px 4px 14px}
.brand-name{font-size:21px}
.nav-item{font-size:11px}
.network-node{font-size:11px}
}

@media(max-width:680px){.app-shell,body.history-collapsed .app-shell{grid-template-columns:84px minmax(0,1fr)}
.sidebar{padding:20px 4px 12px}
.brand{margin-bottom:21px}
.brand-name{font-size:18px}
.nav-item{min-height:62px;padding:10px 2px;font-size:11px;gap:6px}
.nav-label{max-width:none}
.nav-icon{width:21px;height:21px}
.nav-count{top:6px;right:0}
.sidebar-bottom{padding-top:15px}
.sidebar-bottom .nav-item{min-height:57px}
.version{font-size:11px}
.topbar{min-height:64px;padding:0 12px;gap:6px}
.topbar-heading{gap:3px}
.topbar strong{font-size:12px;max-width:120px}
.network{display:none}
.network-button{padding:7px;margin-left:auto}
.network-button>.icon{display:none}
.network-button>.network-symbol{display:block;width:18px;height:18px}
.topbar-right{gap:4px}
.tag{font-size:11px;padding:4px 5px}
.topbar-right>.icon-button{display:none}
.conversation-heading{padding:21px 18px 14px;align-items:flex-start}
.conversation-heading h1{font-size:18px}
.conversation-meta{font-size:11px;max-width:32ch}
.conversation-layout{padding:0 18px}
.welcome{padding:24px 0}
.welcome h2{font-size:25px}
.welcome>p{font-size:14px;margin-bottom:22px}
.suggestion{padding:13px 3px;gap:10px}
.suggestion b{font-size:13px}
.suggestion small{font-size:11px}
.welcome-footnote{font-size:11px}
.composer{padding:12px;margin-top:12px}
.composer textarea{min-height:63px;font-size:13px}
.composer-bottom{flex-wrap:wrap;align-items:center;gap:10px}
.composer-tools{gap:6px;flex:1 1 100%}
.attach-button{font-size:11px;padding:6px}
.composer-bottom>.primary-button{margin-left:auto;min-height:36px;font-size:12px}
.composer-disclaimer{font-size:11px;padding:10px 0 15px}
.composer-disclaimer>span:last-child{display:none}
.global-banner{padding:10px 18px;font-size:12px}
.digest{margin:0 18px 12px;font-size:11px}
.message{padding:19px 0}
.message-content{font-size:13px}
.message.user{max-width:96%;padding:13px}
.quiet-button{font-size:11px}
.confirmation{padding:16px;max-height:38vh}
.confirmation p{font-size:12px}
.confirmation .button-row>button{flex:1;font-size:12px}
.data-view{padding:24px 18px}
.page-heading{flex-direction:column;gap:18px;margin-bottom:24px}
.page-heading h1{font-size:23px}
.page-heading p{font-size:12px}
.stats-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 0}
.stat-block{padding:0 12px}
.stat-block:nth-child(3){padding-left:0}
.stat-block:nth-child(2){border-right:0}
.stat-block strong{font-size:24px}
.stat-block .stat-label{font-size:11px}
.table-toolbar .search-box{flex-basis:100%}
.table-toolbar select{max-width:100%;flex:1 1 110px}
.table-footer{font-size:11px}
.watch-pager{margin-left:0}
.artifact-row,.notification-row,.operation-row{padding:20px 0;gap:12px}
.artifact-body,.notification-body,.operation-body{min-width:120px}
.dialog{padding:22px 20px;max-height:calc(100dvh - 24px)}
.dialog-heading h2{font-size:21px}
.form-grid{grid-template-columns:1fr;gap:18px}
.settings-tabs{gap:17px}
.settings-tabs button{font-size:12px}
.gate{font-size:12px;padding:8px 10px}
.kit-steps{font-size:11px;flex-wrap:wrap}
.dialog-actions>button{flex:1 1 auto}
.mod-summary>div{grid-template-columns:1fr;gap:5px}
.mod-dialog .dialog-actions button,.facts-dialog .dialog-actions button{flex:1 1 100%}
.context-panel{inset:72px 12px auto auto;max-height:calc(100dvh - 84px)}
}

@media(max-height:720px) and (min-width:681px){.sidebar{padding-top:16px}
.brand{margin-bottom:18px}
.nav-item{min-height:57px;padding-top:7px;padding-bottom:7px}
.sidebar-bottom{padding-top:12px}
.sidebar-bottom .nav-item{min-height:50px}
.topbar{min-height:60px}
.conversation-heading{padding-top:16px;padding-bottom:12px}
.welcome{padding-top:14px;padding-bottom:14px}
.welcome h2{font-size:27px}
.welcome>p{font-size:14px;margin-bottom:18px}
.suggestion{padding-top:11px;padding-bottom:11px}
.welcome-footnote{display:none}
.composer textarea{min-height:48px}
.composer-disclaimer{padding-bottom:13px}
}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}


.chat-list,.welcome,.messages,.data-view,.dialog,.context-panel,.main-nav{scrollbar-width:thin;scrollbar-color:#a9bed8 transparent}
.message-technical-details{margin-top:12px;color:var(--muted);font-size:13px}
.message-technical-details summary{cursor:pointer}
.message-technical-details pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:18rem;overflow:auto;padding:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);font-family:var(--mono)}


.gate{display:inline-flex;align-items:center;gap:6px}.gate .icon{width:14px;height:14px}.text-button .icon,.quiet-button .icon{width:15px;height:15px;margin-right:5px}.mobile-menu-item{display:flex;justify-content:space-between;align-items:center;gap:12px}.mobile-menu-item .icon{width:17px;height:17px;flex:none}.message-content a .icon{width:15px;height:15px;margin-left:4px}
/* UI-003/005: operation details and first-run connect prompt */
.welcome-connect{margin:18px 0;padding:18px 20px;border:1px solid var(--line);border-radius:12px;display:grid;gap:10px}
.welcome-connect h3{margin:0;font-size:16px}.welcome-connect p{margin:0}
.welcome-connect .primary-button{justify-self:start}
.operation-details{display:grid;gap:14px;max-height:65vh;overflow-y:auto}
.operation-facts{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px;margin:0}
.operation-facts dt{color:var(--muted,#667)}.operation-facts dd{margin:0;word-break:break-word}
.operation-set{border:1px solid var(--line);border-radius:10px;padding:8px 12px}
.operation-set summary{cursor:pointer;padding:4px 0}
.operation-codes{width:100%;border-collapse:collapse;font-size:13px}
.operation-codes caption{text-align:left;font-weight:600;padding:6px 0}
.operation-codes th,.operation-codes td{text-align:left;padding:4px 8px;border-bottom:1px solid var(--line)}
@media (max-width:640px){.operation-facts{grid-template-columns:1fr}}
.repeat-note{margin:6px 0;color:var(--orange)}
/* DESK-002: in-window certificate connection */
.connect-dialog .connect-section{margin-top:18px;display:grid;gap:8px}
.connect-section-head{display:flex;justify-content:space-between;align-items:center}
.connect-list{display:grid;gap:8px;max-height:260px;overflow-y:auto}
.connect-option{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius-md);cursor:pointer;background:var(--paper)}
.connect-option:hover{border-color:var(--accent)}
.connect-option:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.connect-option input{margin-top:3px}
.connect-option-text{display:grid;gap:3px}.connect-option-text small{color:var(--muted)}
.segmented{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.segmented label{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius-md);cursor:pointer}
.segmented label:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.segmented span{display:grid;gap:2px}.segmented small{color:var(--muted);font-size:12px}
.change-certificate{margin-top:6px;font-size:12px;padding:0}
@media (max-width:640px){.segmented{grid-template-columns:1fr}}
.connect-option,.segmented label{justify-content:flex-start;text-align:left}
.connect-option input[type=radio],.segmented input[type=radio]{width:16px;height:16px;min-height:0;flex:0 0 16px;margin:2px 0 0;padding:0;accent-color:var(--accent)}
.connect-option-text,.segmented span{flex:1 1 auto;min-width:0}
.connect-option-text strong{font-size:14px}.connect-option-text small{font-size:12px;line-height:1.4}
.segmented span{font-weight:600;font-size:13px}.segmented small{font-weight:400}

/* Streaming scan surface inherits the existing Operate palette and controls. */
body.scan-view .app-shell{grid-template-columns:102px minmax(0,1fr)}
body.scan-view .history-sidebar{display:none}
.scanning-view{overflow:auto}
.scan-layout{display:grid;grid-template-columns:minmax(250px,300px) minmax(0,1fr);gap:36px;align-items:start}
.scan-setup{padding-right:28px;border-right:1px solid var(--line)}
.scan-setup h2,.scan-boxes-heading h2{font-size:20px;margin:0 0 20px}
.scan-setup .field-label{margin-top:16px}
.scan-setup .primary-button{width:100%;margin-top:16px}
.scan-numbering{margin-top:18px}
.scan-numbering p,.scan-authorization,.scan-help{color:var(--muted);font-size:13px;line-height:1.6}
.scan-authorization{margin:22px 0 0}
.scan-counter{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap}
.scan-counter>span:first-child{font-size:64px;line-height:1.1;letter-spacing:-.025em;font-weight:600}
.scan-counter>span:last-child{font-size:18px;color:var(--muted)}
.scan-live progress{width:100%;height:10px;accent-color:var(--accent);margin:18px 0}
.scan-live #scan-product{font-size:16px;margin-bottom:24px;overflow-wrap:anywhere}
#scan-code{font-size:18px;min-height:54px}
.scan-help{margin:10px 0 18px}
.scan-live .button-row{margin-top:18px;gap:12px;flex-wrap:wrap}
.scan-boxes-heading{display:flex;justify-content:space-between;gap:16px;align-items:baseline;margin-top:36px;border-top:1px solid var(--line);padding-top:24px}
.scan-boxes-heading h2{margin-bottom:12px}
.scan-box-row{padding:18px 0;border-bottom:1px solid var(--line)}
.scan-box-row h3{margin:0 0 8px;font-size:16px}
.scan-box-row p{margin:5px 0;overflow-wrap:anywhere}
.scan-box-row .button-row{margin-top:10px;gap:12px;flex-wrap:wrap}
.scan-box-code{font-family:var(--mono);font-size:13px}
.scan-box-status{color:var(--muted)}
.scan-box-row.is-error .scan-box-status{color:var(--red)}
.scan-box-row.is-done .scan-box-status{color:var(--green)}
#scan-feedback{margin:16px 0}
.sale-search{display:grid;grid-template-columns:minmax(120px,1fr) minmax(150px,1fr) auto;gap:16px;align-items:end;margin-bottom:20px}
.sale-candidates>button{display:block;width:100%;text-align:left;padding:14px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);margin:10px 0;color:var(--ink)}
.sale-lines{max-height:220px;overflow:auto;padding-left:24px;margin-bottom:22px}
.sale-lines li{padding:6px 0}
.sale-signer{border:0;border-top:1px solid var(--line);padding:20px 0 0;margin:24px 0 0}
.sale-signer legend{font-weight:600;padding:0 8px 0 0}
@media(max-width:1100px){body.scan-view .app-shell{grid-template-columns:84px minmax(0,1fr)}.scan-layout{gap:24px;grid-template-columns:250px minmax(0,1fr)}.scan-setup{padding-right:20px}}
@media(max-width:780px){.scan-layout{grid-template-columns:minmax(0,1fr)}.scan-setup{border-right:0;padding-right:0;border-bottom:1px solid var(--line);padding-bottom:26px}.scan-counter>span:first-child{font-size:48px}.sale-search{grid-template-columns:minmax(0,1fr)}.sale-search button{width:100%}}

.scan-printer-settings{margin:26px 0;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.scan-printer-settings .secondary-button{margin-top:18px}
.scan-equipment{margin:24px 0}
.scan-print-status{color:var(--muted)}
.scan-print-status.error{color:var(--red)}

/* Fast scanning: stable affordances, lazy composition, explicit label copies. */
.scan-box-head,.scan-session-actions{display:flex;align-items:center;gap:12px;justify-content:space-between}
.scan-session-actions{justify-content:flex-end;flex:0 0 auto;color:var(--muted)}
.scan-box-head h3{margin:0;min-width:0;overflow-wrap:anywhere}
.scan-box-head{margin-bottom:10px}
.scan-reprint{flex:0 0 auto}
.scan-members{margin-top:14px}
.scan-members summary{cursor:pointer;color:var(--accent);padding:8px 0;width:fit-content}
.scan-member-list{max-height:320px;overflow:auto;padding-left:30px;margin:10px 0}
.scan-member-list li{padding:5px 8px;overflow-wrap:anywhere}
.scan-buffer{font-variant-numeric:tabular-nums}
.scan-members summary:focus-visible{outline:2px solid var(--focus);outline-offset:3px}

/* SUZ credentials and contextual, user-opened help. */
.suz-connection-fields{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.suz-connection-fields h3{margin:0 0 7px;font-size:16px}
.suz-connection-fields>p{margin-bottom:13px;max-width:66ch}
.suz-field-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:4px;min-height:34px}
.suz-field-heading label{font-weight:600}
.suz-help-button{color:var(--accent);min-width:36px;min-height:36px;padding:8px}
.suz-help-button .icon{width:19px;height:19px}
.suz-field-hint{margin:7px 0 0;line-height:1.5}
.suz-help-popover{position:fixed;inset:0;margin:auto;width:min(540px,calc(100vw - 32px));height:fit-content;max-height:calc(100dvh - 40px);overflow:auto;padding:22px;border:0;border-radius:var(--radius-lg);background:var(--paper);color:var(--ink);box-shadow:var(--shadow-overlay);font-size:14px;line-height:1.6}
.suz-help-popover::backdrop{background:#15283e26}
.suz-help-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px}
.suz-help-heading h3{margin:0;font-size:18px}
.suz-help-popover>p{margin-bottom:12px}
.suz-help-popover ol{padding-left:21px;margin:0 0 17px}
.suz-help-popover li+li{margin-top:7px}
.suz-help-popover video{display:block;width:100%;aspect-ratio:16/9;background:var(--surface);border-radius:var(--radius-sm)}
.suz-help-popover .suz-help-video-note{margin:10px 0 0}
@media(max-width:560px){.suz-connection-fields .form-grid{grid-template-columns:1fr}.suz-help-popover{padding:18px;max-height:calc(100dvh - 24px)}}

.nk-key-settings{margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.nk-key-settings h3{margin:0 0 10px;font-size:15px}
.nk-key-settings>p{margin-bottom:12px}
.nk-key-settings input{margin-top:8px}
.nk-key-settings #settings-nk-help{margin-top:8px}
.nk-key-settings #settings-nk-status{min-height:20px;overflow-wrap:anywhere}

/* Chronological code events: one horizontal reading direction at every viewport. */
.code-history-dialog{width:min(1120px,calc(100vw - 32px))}
.history-scroll-controls{display:flex;align-items:center;justify-content:flex-end;gap:7px;margin-top:16px}
.history-scroll-controls>span{margin-right:auto}
.history-back{transform:rotate(180deg)}
.code-timeline{display:flex;align-items:stretch;gap:0;overflow-x:auto;overscroll-behavior-x:contain;list-style:none;margin:18px 0 0;padding:0 0 18px;scrollbar-color:var(--muted) var(--surface);scrollbar-width:thin}
.code-timeline-event{position:relative;flex:0 0 250px;min-width:0;padding:0 26px 0 0}
.code-timeline-event::before{content:'';position:absolute;top:43px;left:0;right:0;height:1px;background:var(--line)}
.code-timeline-event:last-child::before{right:calc(100% - 8px)}
.code-timeline-event time{display:block;height:32px;font-size:12px;color:var(--muted);white-space:nowrap}
.code-timeline-node{position:relative;display:block;width:11px;height:11px;margin:6px 0 21px;border-radius:50%;background:var(--accent)}
.code-timeline-event h3{margin:0 0 16px;font-size:15px;line-height:1.5}
.code-timeline-event.owner-changed .code-timeline-node{background:var(--orange)}
.history-status{font-size:13px;margin:-9px 0 14px;color:var(--muted)}
.history-owner{margin:0;font-size:13px;overflow-wrap:anywhere}
.history-owner dt{font-size:12px;color:var(--muted);margin:0 0 5px}
.history-owner dd{margin:0;line-height:1.65}
.history-owner dd+dt{margin-top:16px}
.history-empty{padding:12px 0;color:var(--muted)}
@media(max-width:560px){.code-timeline-event{flex-basis:230px;padding-right:22px}.history-scroll-controls>span{max-width:20ch}}