:root{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:#e8edf5;background:#0c111b;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 20% 0%,#19253a,#0c111b 48%)}button,input{font:inherit}button{border:0;border-radius:8px;color:#07111f;background:#7dd3fc;padding:.72rem 1rem;font-weight:700;cursor:pointer}button.secondary{color:#cbd5e1;background:#1e293b}input{width:100%;border:1px solid #334155;border-radius:8px;padding:.72rem .8rem;color:#e8edf5;background:#111827}label{display:grid;gap:.45rem;color:#cbd5e1;font-size:.9rem}h1,h2,p{margin-top:0}.auth-shell,.app-shell{width:min(1240px,calc(100% - 2rem));margin:0 auto}.auth-shell{min-height:100vh;display:grid;place-items:center}.card{border:1px solid #26364d;border-radius:14px;background:#111827db;box-shadow:0 18px 55px #00000038}.auth-card{display:grid;gap:1rem;width:min(420px,100%);padding:2rem}.eyebrow{letter-spacing:.18em;color:#7dd3fc;font-size:.72rem;font-weight:800}.muted{color:#94a3b8}.error{color:#fda4af}.app-shell{padding:2.5rem 0 4rem}.topbar{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:2rem}.create-card{padding:1.25rem;margin-bottom:1rem}.create-card form{display:flex;gap:.75rem}.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}.project-card{min-height:130px;padding:1.2rem;display:flex;justify-content:space-between}.project-link{color:inherit;text-decoration:none;transition:border-color .15s,transform .15s}.project-link:hover,.project-link:focus-visible{border-color:#7dd3fc;transform:translateY(-2px);outline:none}.badge{color:#7dd3fc;font-size:.78rem}.button-link{display:inline-block;color:#07111f;background:#7dd3fc;padding:.72rem 1rem;border-radius:8px;font-weight:700;text-decoration:none}.workspace-header{display:flex;justify-content:space-between;align-items:end;margin-bottom:1rem}.workspace-header h1{margin:.45rem 0 0}.tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem;border-bottom:1px solid #26364d;padding-bottom:.6rem}.tab{background:transparent;color:#94a3b8;padding:.55rem .75rem;border-radius:7px}.tab:hover,.tab.active{color:#e8edf5;background:#1e293b}.workspace-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1rem;align-items:start}.discussion-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:1rem;align-items:start}.discussion-main{width:100%}.conversation-rounds{display:grid;gap:.65rem;margin-top:1rem}.conversation-round{border:1px solid #26364d;border-radius:9px;background:#0b1220;overflow:hidden}.conversation-round summary{display:flex;align-items:center;gap:.8rem;cursor:pointer;list-style:none;padding:.75rem .9rem;color:#cbd5e1;font-weight:700}.conversation-round summary::-webkit-details-marker{display:none}.conversation-round summary:before{content:"›";color:#7dd3fc;font-size:1.25rem;line-height:.8;transform:rotate(0);transition:transform .15s}.conversation-round[open] summary:before{transform:rotate(90deg)}.round-preview{color:#94a3b8;font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.round-content{padding:0 .75rem .65rem}.round-content .message{margin:.6rem 0 0}.workspace-card{padding:1.25rem;min-width:0}.section-heading{display:flex;justify-content:space-between;gap:1rem;align-items:start}.facts{display:grid;gap:.7rem;margin:1.25rem 0 0}.facts div{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid #26364d;padding-bottom:.55rem}.facts dt{color:#94a3b8}.facts dd{margin:0;text-align:right}.pre-wrap{white-space:pre-wrap;overflow-wrap:anywhere}.snapshot{max-height:560px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;background:#080d16;border:1px solid #26364d;border-radius:8px;padding:1rem;color:#cbd5e1;font-size:.83rem}.mech-graph-layout{display:grid;grid-template-columns:minmax(260px,1.15fr) minmax(280px,1fr);min-height:430px;border:1px solid #26364d;border-radius:10px;overflow:hidden;background:#0b1220}.mech-tree{border-right:1px solid #26364d;padding:1rem .7rem 1rem 1rem;overflow:auto}.mech-tree-header{display:flex;justify-content:space-between;gap:1rem;align-items:start;padding:0 .35rem .8rem;border-bottom:1px solid #26364d;margin-bottom:.45rem}.mech-tree-header h3{margin-bottom:.2rem}.mech-tree-header p{margin-bottom:0}.mech-row{display:flex;align-items:center;min-height:2.25rem;padding-left:calc(var(--mech-depth) * 1.15rem)}.mech-row.selected{background:#1e293b;border-radius:7px}.mech-toggle,.mech-select{background:transparent;color:#cbd5e1;padding:.35rem .25rem;font-weight:500}.mech-toggle{width:1.7rem;color:#7dd3fc}.mech-toggle:disabled{color:#475569;cursor:default}.mech-select{display:flex;align-items:center;justify-content:space-between;gap:.5rem;width:100%;text-align:left}.mech-select:hover{color:#fff}.mech-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mech-level{color:#7dd3fc;font-size:.68rem;white-space:nowrap}.mech-properties{padding:1.25rem;overflow:auto}.mech-properties h3{margin-bottom:.25rem}.mech-facts{display:grid;gap:1rem;margin-top:1.5rem}.mech-facts div{border-bottom:1px solid #26364d;padding-bottom:.8rem}.mech-facts dt{color:#94a3b8;font-size:.78rem;margin-bottom:.3rem}.mech-facts dd{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.78rem;color:#bae6fd}.empty-mech-graph{display:grid;place-content:center;min-height:300px;padding:2rem;text-align:center;border:1px dashed #334155;border-radius:10px;background:#0b1220}.empty-mech-graph h3{margin-bottom:.5rem}.empty-mech-graph p{max-width:560px;margin:0 auto}.raw-snapshot{margin-top:1rem;color:#cbd5e1}.raw-snapshot summary{cursor:pointer;padding:.6rem 0;color:#7dd3fc}.file-upload{display:inline-grid;gap:.4rem;margin:1rem 0;color:#cbd5e1}.file-upload input{padding:.45rem}.thread{border-top:1px solid #26364d;padding-top:1rem;margin-top:1rem}.thread h3{font-size:1rem}.message{border-left:3px solid #334155;padding:.5rem .75rem;margin:.6rem 0;background:#111827}.message.user{border-left-color:#7dd3fc}.message p{margin:.35rem 0 0;overflow-wrap:anywhere}.markdown-content{margin-top:.35rem;overflow-wrap:anywhere;line-height:1.55}.markdown-content>:first-child{margin-top:0}.markdown-content>:last-child{margin-bottom:0}.markdown-content h1,.markdown-content h2,.markdown-content h3,.markdown-content h4{margin:1rem 0 .45rem;line-height:1.25}.markdown-content h1{font-size:1.35rem}.markdown-content h2{font-size:1.15rem}.markdown-content h3,.markdown-content h4{font-size:1rem}.markdown-content ul,.markdown-content ol{padding-left:1.4rem;margin:.55rem 0}.markdown-content li{margin:.2rem 0}.markdown-content a{color:#7dd3fc;text-decoration:underline}.markdown-content blockquote{border-left:3px solid #475569;color:#cbd5e1;margin:.7rem 0;padding:.2rem .8rem}.markdown-content code{color:#fde68a;background:#1e293b;border-radius:4px;padding:.1rem .3rem;font-size:.88em}.markdown-content pre{background:#080d16;border:1px solid #26364d;border-radius:8px;padding:.8rem;overflow-x:auto}.markdown-content pre code{background:transparent;padding:0;color:#cbd5e1}.markdown-content table{border-collapse:collapse;width:100%;margin:.8rem 0;font-size:.9rem}.markdown-content th,.markdown-content td{border:1px solid #334155;padding:.45rem .55rem;text-align:left}.markdown-content th{background:#1e293b}.proposal-panel{grid-column:1 / -1}.proposal-card{border:1px solid #334155;border-radius:10px;padding:1rem;margin-top:.8rem;background:#0b1220}.proposal-card.accepted{border-color:#166534}.proposal-card h3{margin:0}.proposal-commands{color:#94a3b8;font-size:.82rem;margin:.8rem 0}.stack-form{display:grid;gap:.55rem;margin-top:1rem}.stack-form textarea,.stack-form select{width:100%;border:1px solid #334155;border-radius:8px;padding:.72rem .8rem;color:#e8edf5;background:#111827;font:inherit}.stack-form textarea{resize:vertical}.realisation-frame{margin-top:1.2rem;padding:1rem;border:1px solid #26364d;border-radius:10px;background:#0b1220}.realisation-frame h3{margin-bottom:.2rem}.realisation-frame h4{margin:0 0 .25rem}.realisation-frame p{margin:0;color:#cbd5e1}.realisation-frame small{color:#94a3b8}.frame-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.55rem;margin-top:1rem}.frame-step{display:flex;gap:.65rem;min-height:105px;padding:.75rem;border:1px solid #334155;border-radius:8px;background:#111827}.frame-number{display:grid;place-items:center;flex:0 0 1.6rem;height:1.6rem;border-radius:50%;color:#07111f;background:#7dd3fc;font-weight:800}.frame-step small{display:block;margin-top:.5rem;line-height:1.35}.frame-details{display:grid;gap:.5rem;margin-top:.75rem}.frame-detail{border:1px solid #26364d;border-radius:8px;background:#111827}.frame-detail summary{display:flex;justify-content:space-between;gap:1rem;cursor:pointer;padding:.7rem .8rem;color:#cbd5e1;font-weight:700;list-style:none}.frame-detail summary::-webkit-details-marker{display:none}.frame-detail summary:before{content:"›";color:#7dd3fc;margin-right:.55rem;font-size:1.2rem;line-height:.8}.frame-detail[open] summary:before{content:"⌄"}.frame-detail-content{padding:0 .8rem .8rem}.frame-detail-content .notice{margin:0}.frame-json{max-height:360px;overflow:auto;margin:0;padding:.8rem;white-space:pre-wrap;overflow-wrap:anywhere;color:#cbd5e1;background:#080d16;border:1px solid #26364d;border-radius:7px;font-size:.78rem}.frame-contracts{display:grid;gap:.65rem}.frame-contract{padding:.75rem;border:1px solid #334155;border-radius:7px;background:#0b1220}.frame-contract h4{color:#fff}.frame-contract p{margin-top:.4rem;font-size:.88rem}.frame-action{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1rem}.frame-action p{margin-top:.25rem}.frame-action button{flex:0 0 auto}.frame-plan{margin-top:1rem;border:1px solid #26364d;border-radius:8px;background:#0b1220}.frame-plan summary{cursor:pointer;padding:.7rem .8rem;color:#cbd5e1;font-weight:700}.frame-plan-list{padding:0 .8rem .8rem}.frame-plan-row{display:flex;justify-content:space-between;gap:1rem;padding:.4rem .5rem;border-top:1px solid #1e293b;color:#cbd5e1}.frame-plan-row.proposal_pending{color:#fbbf24}.frame-plan-row.complete{color:#86efac}.notice{color:#bae6fd;background:#0c4a6e;border-radius:8px;padding:.7rem}.button-row{display:flex;gap:.5rem;flex-wrap:wrap;margin:1rem 0}.button-row button:disabled{cursor:not-allowed;opacity:.45}.job-list{display:grid;gap:.45rem;margin-top:1rem}.job-row{display:grid;grid-template-columns:1fr 1fr auto;gap:.7rem;align-items:center;color:#cbd5e1;background:#111827;border:1px solid #26364d;text-align:left}.job-row.selected,.job-row:hover{border-color:#7dd3fc}.events{display:grid;gap:.6rem;padding-left:1.2rem}.events li{display:flex;justify-content:space-between;gap:1rem;color:#cbd5e1}.events span{color:#94a3b8;font-size:.8rem}.job-preview{margin:1rem 0;border:1px solid #334155;border-radius:9px;background:#0b1220}.job-preview>summary{cursor:pointer;padding:.8rem;color:#7dd3fc;font-weight:700}.job-preview>:not(summary){margin-left:.8rem;margin-right:.8rem}.job-preview details{margin:.7rem 0;border-top:1px solid #26364d;padding-top:.7rem}.job-preview details summary{cursor:pointer;color:#cbd5e1}.job-preview-json{max-height:420px;margin-top:.6rem;font-size:.75rem}@media (max-width: 600px){.create-card form{display:grid}.topbar{align-items:flex-start;gap:1rem}}@media (max-width: 760px){.mech-graph-layout{grid-template-columns:1fr}.mech-tree{border-right:0;border-bottom:1px solid #26364d;max-height:360px}}@media (max-width: 900px){.frame-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 520px){.frame-steps{grid-template-columns:1fr}}