@import url('../design-system/tokens.css');
/* A workspace built from Sidus' existing editorial system. */
.lw-workspace{display:grid;grid-template-columns:184px 352px minmax(0,1fr);grid-template-rows:minmax(0,1fr);isolation:isolate;background:var(--paper,#f7f7f5);color:var(--ink,#181a1d);font-family:var(--sidus-font-sans);--lw-line:#dededb;--lw-accent:#2937ce;--lw-muted:#72757b;line-height:var(--sidus-leading-label);}
.lw-workspace *, .lw-workspace *::before,.lw-workspace *::after{box-sizing:border-box}
.lw-workspace button:focus-visible,.lw-workspace a:focus-visible,.lw-workspace textarea:focus-visible,.lw-workspace select:focus-visible,.lw-workspace input:focus-visible{outline:2px solid var(--lw-accent);outline-offset:3px}
.lw-sidebar{--lw-sidebar-pad:18px;display:flex;flex-direction:column;padding:28px var(--lw-sidebar-pad) 24px;min-width:0;overflow:hidden;border-right:1px solid var(--lw-line);background:var(--paper);z-index:25;min-height:0}
.lw-logo{display:block;flex-shrink:0;width:120px;margin:2px 0 38px}.lw-logo img{display:block;width:100%;height:auto;aspect-ratio:2/1;object-fit:contain;mix-blend-mode:multiply}.lw-lab{font-size:18px;font-weight:500;display:block;letter-spacing:-.02em;padding-bottom:30px}.lw-lab span{display:block;color:var(--lw-muted);font-size:11px;font-weight:400;letter-spacing:0;margin-top:7px}.lw-project-heading{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--lw-muted);margin-bottom:12px}.lw-project-heading button{padding:5px}.lw-sidebar .lc-icon{width:16px;height:16px}.lw-sidebar input{width:100%;min-width:0;border:0;border-bottom:1px solid var(--lw-line);padding:9px 0;font:inherit;font-size:var(--sidus-font-size-input);background:transparent;border-radius:0}.lw-sidebar> :not(nav){flex-shrink:0}.lw-sidebar nav{flex:1;min-height:48px;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;margin:14px calc(-1 * var(--lw-sidebar-pad)) 0}.lw-sidebar nav>.caption{padding:12px var(--lw-sidebar-pad)}.lw-sidebar nav button{width:100%;padding:12px var(--lw-sidebar-pad);text-align:left;font-size:12px;line-height:1.5;border-left:2px solid transparent;overflow:hidden;font-weight:var(--sidus-font-weight-medium);}.lw-sidebar nav button>span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lw-sidebar nav button:hover{background:#181a1d05}.lw-sidebar nav button[aria-current=page]{border-color:var(--lw-accent);color:var(--lw-accent);background:#2937ce08}.lw-sidebar nav button small{display:block;color:var(--lw-muted);font-size:11px;margin-top:5px}.lw-sidebar-foot{margin-top:auto;padding-top:24px;display:grid;gap:18px;font-size:11px}.lw-sidebar-foot a{display:flex;align-items:center;gap:8px;justify-content:space-between}
.lw-main{position:relative;min-width:0;min-height:0;overflow:hidden;container-type:inline-size}.lw-main .lc-canvas{inset:72px 0 0}.lw-topbar{height:72px;padding:0 24px;position:relative;z-index:15;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--lw-line);background:var(--paper)}.lw-topbar>div{display:flex;align-items:center;gap:18px;min-width:0}.lw-topbar>div:first-child{flex:1}.lw-topbar>div:last-child{flex:none}.lw-topbar .lw-title{display:block;min-width:0;text-align:left;font-weight:var(--sidus-font-weight-medium);}.lw-topbar button{display:flex;align-items:center;gap:7px;font-size:11px;white-space:nowrap}.lw-title{max-width:210px;overflow:hidden;text-overflow:ellipsis;font-size:14px!important;letter-spacing:-.02em;font-weight:var(--sidus-font-weight-medium);}.lw-topbar .lc-icon{width:16px;height:16px}.lw-topbar .lc-save-status{font-size:11px;color:var(--lw-muted)}.lw-topbar [data-action=make]{padding:10px 12px;background:var(--ink);color:white}.lw-topbar [data-action=make] img{filter:invert(1)}.lw-mobile-project{display:none!important}
.lw-main .lc-empty{top:72px;bottom:110px;left:0;right:0;width:auto;transform:none;overflow-y:auto;overscroll-behavior:contain;padding:clamp(28px,14dvh,150px) 24px 24px;scrollbar-width:thin}.lw-main .lc-empty h1{font-size:clamp(36px,4.6vw,66px);font-weight:500}.lw-main .lc-empty>.eyebrow{font-size:11px;letter-spacing:.15em}.lw-walkthrough{display:inline-block;margin-top:25px;font-size:11px;color:var(--lw-muted);text-decoration:underline;text-underline-offset:4px}
.lw-canvas-toolbar{position:absolute;bottom:40px;left:24px;display:flex;align-items:center;border:1px solid var(--lw-line);background:#fff;padding:3px;z-index:12;border-radius:4px;box-shadow:0 4px 16px #181a1d06}.lw-canvas-toolbar button{width:34px;height:36px;display:grid;place-items:center}.lw-canvas-toolbar button[aria-pressed=true]{background:#2937ce0b}.lw-canvas-toolbar button:hover{background:#f0f0ed}.lw-canvas-toolbar>span{width:1px;height:22px;background:var(--lw-line);margin:0 4px}.lw-main .lc-zoom{bottom:40px;right:18px}.lw-main .lc-zoom button{min-width:25px}.lw-main .lc-zoom #lc-fit{min-width:30px;padding-left:4px;margin-left:2px}.lw-canvas-note{position:absolute;bottom:12px;left:24px;right:18px;color:var(--lw-muted);font-size:11px;line-height:1.3;pointer-events:none;z-index:2}.lw-multi{position:absolute;left:20px;top:90px;z-index:12;display:flex;align-items:center;gap:14px;padding:12px;background:#fff;border:1px solid var(--lw-line);font-size:11px;box-shadow:0 4px 20px #181a1d0a}.lw-multi[hidden]{display:none}.lw-multi button{display:flex;gap:6px;align-items:center;color:var(--lw-accent)}.lw-multi .lc-icon{width:14px;height:14px}
.lw-dialogue{min-width:0;min-height:0;border-right:1px solid var(--lw-line);display:flex;flex-direction:column;background:#fff;z-index:20;overflow:hidden}.lw-chat-header{flex-shrink:0;padding:25px 24px 18px;border-bottom:1px solid var(--lw-line);position:relative}.lw-chat-header .eyebrow{color:var(--lw-muted);font-size:10px;letter-spacing:.16em}.lw-chat-header h2{font-size:var(--sidus-font-size-panel-title);font-weight:var(--sidus-font-weight-medium);letter-spacing:var(--sidus-tracking-panel);line-height:var(--sidus-leading-panel);margin:12px 0 14px;overflow-wrap:anywhere}.lw-state{font-size:11px;color:var(--lw-muted)}.lw-state[data-state=waiting],.lw-state[data-state=running],.lw-state[data-state=generating]{color:var(--lw-accent)}.lw-refs{font-size:11px;min-width:0}.lw-refs>.caption{font-size:var(--sidus-font-size-meta);letter-spacing:.03em}.lw-refs>div{display:flex;gap:8px;overflow-x:auto;overscroll-behavior:contain;scrollbar-width:thin;margin-top:8px;padding-bottom:4px}.lw-refs button{display:flex;flex:none;align-items:center;gap:8px;padding:7px;border:1px solid var(--lw-line);border-radius:4px;text-align:left;background:var(--paper);max-width:200px;font-size:11px;line-height:1.4}.lw-refs button:hover{border-color:var(--lw-accent)}.lw-refs button>img{width:36px;height:40px;object-fit:cover;flex:none;border-radius:2px}.lw-refs button>.lc-icon{width:22px;height:22px}.lw-refs button small{display:block;font-size:var(--sidus-font-size-meta);color:var(--lw-muted);margin-top:3px}.lw-refs p{font-size:var(--sidus-font-size-meta);line-height:1.5;margin:8px 0 0;color:var(--lw-muted)}.lw-refs button>span{overflow-wrap:anywhere;text-transform:capitalize}.lw-messages>.lw-refs{margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid var(--lw-line)}.lw-dialogue-scroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:thin;overflow-anchor:none}.lw-messages{padding:22px 24px}.lw-message{margin-bottom:24px}.lw-message>span{font-size:10px;letter-spacing:.14em;color:var(--lw-muted);text-transform:uppercase}.lw-message p{font-size:var(--sidus-font-size-lab);line-height:var(--sidus-leading-conversation);white-space:pre-wrap;overflow-wrap:anywhere;margin:9px 0 0}.lw-message.is-user{padding-left:12px;border-left:1px solid #c8c9c6}.lw-intro,.lw-chat-empty p{font-size:14px;line-height:1.7}.lw-chat-empty{padding:26px 24px}.lw-chat-empty .caption{margin-top:20px;font-size:12px;color:var(--lw-muted)}
.lw-question{padding:17px 0 0;border-top:1px solid var(--lw-line)}.lw-question h3{font-size:var(--sidus-font-size-input);font-weight:var(--sidus-font-weight-medium);line-height:var(--sidus-leading-input);margin-bottom:12px}.lw-question .caption{font-size:11px;line-height:1.6;color:var(--lw-muted);margin:8px 0 13px}.lw-size-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:5px}.lw-size-grid button{border:1px solid var(--lw-line);min-height:34px;font-size:var(--sidus-font-size-label);border-radius:2px}.lw-size-grid button[aria-pressed=true],.lw-choice-list button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.lw-choice-list{display:grid;gap:6px}.lw-choice-list button{border:1px solid var(--lw-line);padding:10px;text-align:left;font-size:12px;display:flex;align-items:center;gap:8px}.lw-quiet{font-size:11px;color:var(--lw-muted);text-decoration:underline;text-underline-offset:4px;margin-top:14px;line-height:1.6;text-align:left}.lw-pending{font-size:11px;line-height:1.6;color:var(--lw-accent);margin-top:12px}.lw-error{font-size:12px;line-height:1.6;color:#9f3636;border-left:2px solid currentColor;padding-left:12px;overflow-wrap:anywhere}.lw-progress{color:var(--lw-accent);font-size:12px;line-height:1.6}.lw-progress::before{content:'';display:inline-block;width:6px;height:6px;background:var(--lw-accent);border-radius:50%;margin-right:9px}
.lw-message-form{margin:12px;padding:14px;border:1px solid var(--lw-line);border-radius:8px;background:#fff;flex-shrink:0;min-width:0;max-height:calc(100% - 140px);overflow:auto;scrollbar-width:thin;box-shadow:0 2px 8px #181a1d04}.lw-message-form:focus-within{border-color:#a9abd0}.lw-message-form>.lw-refs{margin-bottom:14px}.lw-message-form>.lw-pending{margin:0 0 10px}.lw-message-form label{display:block;font-size:var(--sidus-font-size-label);color:var(--lw-muted);margin-bottom:10px}.lw-message-form textarea{width:100%;display:block;resize:vertical;min-height:72px;max-height:min(200px,24dvh);padding:10px 0;font:var(--sidus-font-size-input)/var(--sidus-leading-input) var(--sidus-font-sans);border:0;background:#fff;color:var(--ink);border-radius:0}.lw-message-form textarea::placeholder{color:#93959b}.lw-compose-actions{display:flex;gap:12px;align-items:center;margin-top:12px}.lw-compose-actions .caption{font-size:var(--sidus-font-size-meta);line-height:1.5;color:var(--lw-muted);flex:1}.lw-send{padding:10px 13px;background:var(--lw-accent);color:#fff;display:flex;gap:8px;align-items:center;font-size:12px;margin-left:auto}.lw-send img{filter:invert(1);width:14px;height:14px}.lw-compose-actions>button:not(.lw-send){padding:7px}.lw-complete{padding:20px 24px;border-top:1px solid var(--lw-line);font-size:12px;line-height:1.7}.lw-complete strong{font-weight:500}.lw-complete p{color:var(--lw-muted);margin:7px 0 14px}.lw-complete button{color:var(--lw-accent);display:flex;align-items:center;gap:6px;font-size:12px}.lw-records{padding:13px 24px;border-top:1px solid var(--lw-line);font-size:11px}.lw-records summary{cursor:pointer;padding:5px 0}.lw-records article{padding:13px 0;display:grid;gap:8px;border-bottom:1px solid var(--lw-line)}.lw-records strong{font-weight:500}.lw-records span{color:var(--lw-muted)}.lw-records button{justify-self:start;color:var(--lw-accent);font-size:11px}.lw-records pre{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.6 monospace}.lw-records p{font-size:11px;line-height:1.6}
.lw-show-chat,.lw-mobile-close{display:none}.lw-workspace .lc-dialog header{display:flex;justify-content:space-between;align-items:start;gap:24px;margin-bottom:20px}.lw-workspace .lc-dialog h2{font-size:var(--sidus-font-size-panel-title);font-weight:var(--sidus-font-weight-medium);letter-spacing:var(--sidus-tracking-panel);line-height:var(--sidus-leading-panel);}.lw-workspace .lc-dialog p{font-size:14px;line-height:1.7}.lw-workspace .lc-dialog .primary-button{margin-top:20px;font-size:var(--sidus-font-size-label);}.lw-comparison{display:flex;flex-wrap:wrap;gap:30px;align-items:center;padding:35px 0}.lw-comparison figure{display:grid;gap:14px;justify-items:center}.lw-comparison figcaption{font-size:11px;text-align:center;line-height:1.6;text-transform:capitalize}.lw-resources{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.lw-resources button{display:grid;text-align:left;gap:10px;font-size:12px}.lw-resources img{width:100%;aspect-ratio:1;object-fit:cover}.lw-workspace.is-uploading .lw-main:after{content:'Drop reference images here';position:absolute;inset:75px 4px 4px;border:2px dashed var(--lw-accent);background:#f7f7f5e8;color:var(--lw-accent);display:grid;place-items:center;font-size:20px;z-index:30;pointer-events:none}
@media(max-width:1250px){.lw-workspace{grid-template-columns:156px 320px minmax(0,1fr);font-family:var(--sidus-font-sans);line-height:var(--sidus-leading-label);}.lw-sidebar{--lw-sidebar-pad:13px;padding:24px var(--lw-sidebar-pad)}.lw-topbar{padding:0 18px}.lw-topbar>div{gap:12px}.lw-title{max-width:130px;font-weight:var(--sidus-font-weight-medium);}.lw-main .lc-zoom{bottom:95px}.lw-canvas-toolbar{left:18px}.lw-canvas-note{left:18px;font-size:10px}.lw-topbar [data-action=resources]{display:none}.lw-topbar .lc-save-status{max-width:70px;overflow:hidden;text-overflow:ellipsis}.lw-chat-header{padding-left:20px;padding-right:20px}.lw-messages{padding:20px}}
@media(max-width:960px){.lw-workspace{grid-template-columns:138px minmax(0,1fr);font-family:var(--sidus-font-sans);line-height:var(--sidus-leading-label);}.lw-dialogue{display:none;position:absolute;left:138px;top:0;bottom:0;width:min(360px,calc(100% - 138px));box-shadow:12px 0 35px #181a1d12}.lw-workspace.chat-open .lw-dialogue{display:flex}.lw-show-chat{position:absolute;display:flex;align-items:center;gap:8px;top:88px;left:18px;z-index:14;padding:10px;background:#fff;border:1px solid var(--lw-line);font-size:11px}.lw-mobile-close{display:block;position:absolute;right:18px;top:22px;padding:5px}.lw-topbar .lc-save-status{max-width:none}.lw-title{max-width:200px;font-weight:var(--sidus-font-weight-medium);}.lw-sidebar{--lw-sidebar-pad:12px;padding:24px var(--lw-sidebar-pad)}.lw-logo{width:108px}.lw-multi{top:142px;max-width:calc(100% - 36px);flex-wrap:wrap}.lw-chat-header{padding-right:50px}}
@media(max-width:760px){.lw-workspace{display:block;font-family:var(--sidus-font-sans);line-height:var(--sidus-leading-label);}.lw-main{height:100%;width:100%}.lw-sidebar{--lw-sidebar-pad:18px;display:none;position:absolute;inset:0 auto 0 0;width:min(220px,100%);box-shadow:16px 0 40px #181a1d20}.lw-workspace.projects-open .lw-sidebar{display:flex}.lw-mobile-project{display:flex!important}.lw-topbar{height:64px;padding:0 14px;gap:10px}.lw-main .lc-canvas{inset:64px 0 0}.lw-topbar .lw-title{max-width:145px;font-weight:var(--sidus-font-weight-medium);}.lw-topbar .lc-save-status{display:none}.lw-topbar [data-action=publish]{display:none}.lw-topbar [data-action=make]{font-size:11px;padding:9px}.lw-dialogue{left:0;top:0;bottom:0;width:min(360px,100%);height:100%;border:0;border-right:1px solid var(--lw-line);box-shadow:12px 0 40px #181a1d16}.lw-chat-header{padding:16px 50px 13px 20px}.lw-chat-header h2{font-size:var(--sidus-font-size-panel-title);margin:8px 0;font-weight:var(--sidus-font-weight-medium);line-height:var(--sidus-leading-panel);letter-spacing:var(--sidus-tracking-panel);}.lw-message-form{margin:10px;padding:12px}.lw-message-form textarea{min-height:70px;font-size:var(--sidus-font-size-touch-input)}.lw-messages{padding:18px 20px}.lw-main .lc-empty{top:64px;padding:clamp(24px,10dvh,100px) 20px 24px}.lw-main .lc-empty h1{font-size:46px}.lw-main .lc-empty>div{flex-wrap:wrap}.lw-canvas-toolbar{bottom:44px;left:14px}.lw-canvas-toolbar button{width:32px;min-height:40px}.lw-main .lc-zoom{bottom:100px;right:14px}.lw-canvas-note{left:14px;right:14px;bottom:13px;font-size:10px}.lw-show-chat{top:80px;left:14px}.lw-dialogue .lc-icon{width:17px;height:17px}.lw-project-heading button,.lw-mobile-close{min-width:40px;min-height:40px}.lw-size-grid button{min-height:40px;font-size:var(--sidus-font-size-label);}.lw-workspace .lc-dialog{width:calc(100vw - 24px);padding:22px}.lw-resources{grid-template-columns:repeat(2,minmax(0,1fr))}}
.lw-outline-preview{display:grid;place-items:center;min-height:240px;background:var(--paper);margin-bottom:20px}.lw-outline-preview svg{display:block;width:200px;height:200px}.lw-outline-preview img{max-width:220px;max-height:220px;object-fit:contain}
@media(prefers-reduced-motion:reduce){.lw-workspace *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.lw-comparison figure>div{flex:none}.lw-comparison svg{display:block;width:100%;height:100%;overflow:visible}

/* Fit the controls to the canvas, including narrow split-view windows. */
@container (max-width:620px){
 .lw-topbar{gap:12px;padding-inline:16px}
 .lw-topbar>div{gap:12px}
 .lw-topbar .lc-save-status{max-width:75px;overflow:hidden;text-overflow:ellipsis}
 .lw-topbar [data-action=resources]{display:none}
 .lw-main .lc-zoom{bottom:95px}
}
@container (max-width:460px){
 .lw-topbar .lc-save-status,.lw-topbar [data-action=publish]{display:none}
 .lw-topbar .lw-title{max-width:none;font-weight:var(--sidus-font-weight-medium);}
 .lw-main .lc-empty h1{font-size:clamp(34px,10cqw,46px)}
 .lw-main .lc-empty>div{flex-wrap:wrap}
}
/* Short windows scroll their content; workspace edges stay at the viewport. */
@media (max-height:600px){
 .lw-chat-header{padding-top:14px;padding-bottom:12px}
 .lw-chat-header h2{margin:8px 0;font-size:var(--sidus-font-size-panel-title);font-weight:var(--sidus-font-weight-medium);line-height:var(--sidus-leading-panel);letter-spacing:var(--sidus-tracking-panel);}
 .lw-message-form{padding:10px 12px;margin:10px}
 .lw-message-form textarea{min-height:48px;max-height:90px}
 .lw-compose-actions{margin-top:6px}
 .lw-message-form label{margin-bottom:4px;font-size:var(--sidus-font-size-label);}
 .lw-mobile-close{top:12px}
 .lw-main .lc-empty{padding-top:28px}
 .lw-main .lc-empty>.eyebrow{margin-bottom:16px}
 .lw-walkthrough{margin-top:16px}
}
@media (max-height:540px){
 .lw-sidebar{padding-top:12px;padding-bottom:12px;overflow-y:auto}
 .lw-logo{width:82px;margin:0 0 12px}
 .lw-lab{font-size:16px;padding-bottom:14px}
 .lw-lab span{display:none}
 .lw-project-heading{margin-bottom:4px}
 .lw-sidebar-foot{padding-top:12px;gap:10px}
}
@media (max-height:360px){
 .lw-sidebar nav{flex:none;max-height:140px}
}
@media (max-height:480px){
 .lw-chat-header{padding:10px 50px 10px 20px}
 .lw-chat-header .eyebrow{display:none}
 .lw-chat-header h2{font-size:var(--sidus-font-size-panel-title);margin:0 0 6px;font-weight:var(--sidus-font-weight-medium);line-height:var(--sidus-leading-panel);letter-spacing:var(--sidus-tracking-panel);}
 .lw-message-form>label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
 .lw-message-form>.lw-refs{margin-bottom:8px}
 .lw-message-form textarea{min-height:36px;padding:6px 0}
 .lw-refs button>img{height:32px;width:28px}
 .lw-refs button{padding:5px 7px}
 .lw-compose-actions>.caption{display:none}
}
@media (max-width:600px){.lw-dialogue{width:100%}}
.lw-main .lc-node,.lw-main .lc-stone-surface{cursor:grab}
.lw-main .lc-node.dragging,.lw-main .lc-node.dragging .lc-node-header,.lw-main .lc-node.dragging .lc-stone-surface{cursor:grabbing}
.lw-main .lc-canvas.connecting .lc-node,.lw-main .lc-canvas.connecting .lc-stone-surface{cursor:crosshair}

.lw-project-close{display:none}
@media (max-width:760px){.lw-project-close{display:grid;place-items:center;position:absolute;top:16px;right:10px;width:36px;height:36px}}
.lw-main .lc-canvas.panning .lc-node,.lw-main .lc-canvas.panning .lc-stone-surface{cursor:grabbing}
/* Canvas navigation uses transforms; focus must not create a second scroll offset. */
.lw-main .lc-canvas{overflow:clip}

@media(max-width:760px){.lw-sidebar input{font-size:var(--sidus-font-size-touch-input)}}