:root{--ok-bg:#e6f6ef;--warn-bg:#fffbea;--info-bg:#f5f1ff;--danger-bg:#fef3cd}.agent-page{grid-template-rows:48px 1fr;flex:1;background:var(--canvas)}.agent-page,.agent-page-body{display:grid;grid-template-columns:minmax(0,1fr);min-height:0}.agent-page-body{position:relative}@media (min-width:1280px){.agent-page-body{grid-template-columns:minmax(0,1fr) 360px}.agent-page-body.rail-collapsed{grid-template-columns:minmax(0,1fr)}}.agent-header{display:flex;align-items:center;gap:12px;height:48px;padding:0 16px;border-bottom:1px solid var(--hair);background:var(--paper);position:sticky;top:0;z-index:20}.agent-header-crumb{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-3);min-width:0;flex:0 1 auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.agent-header-crumb b{color:var(--ink);font-weight:500}.agent-header-spacer{flex:1}.agent-header-pill{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:var(--r-pill);background:var(--violet-tint);color:var(--violet-deep);font-size:11px;font-weight:500;letter-spacing:.02em;border:1px solid var(--violet-soft)}.agent-header-pill.is-amber{background:var(--warn-bg);color:var(--amber);border-color:color-mix(in srgb,var(--amber) 18%,transparent)}.agent-header-pill.is-green{background:var(--ok-bg);color:var(--green);border-color:color-mix(in srgb,var(--green) 18%,transparent)}.agent-header-actions{display:flex;align-items:center;gap:6px}.agent-header-actions .btn,.agent-header-actions .ibtn{height:32px;min-width:32px}@media (max-width:767px){.agent-header-actions .btn{display:none}.agent-header-actions .ibtn{display:inline-flex}}.agent-thread-col,.agent-thread-with-composer{display:flex;flex-direction:column;min-height:0}.agent-thread-col{position:relative;overflow:auto;padding:24px 24px 200px}@media (max-width:767px){.agent-thread-col{padding:16px 12px 180px}}.agent-thread-list{width:100%;max-width:820px;margin:0;display:flex;flex-direction:column;gap:24px}.agent-ctx-strip{max-width:820px;margin:0 0 16px;padding:8px 12px;font-size:12px;color:var(--ink-3);background:var(--paper-2);border:1px solid var(--hair);border-radius:var(--r-md)}.agent-ctx-strip b{color:var(--ink);font-weight:500}.agent-thread-error{max-width:720px;margin:12px auto;padding:10px 12px;font-size:13px;color:var(--red);background:var(--danger-bg);border:1px solid color-mix(in srgb,var(--red) 20%,transparent);border-radius:var(--r-md)}.agent-thread-suggestions{width:100%;max-width:720px;margin:16px auto 0}.agent-skip-link{position:absolute;left:8px;top:-36px;height:32px;display:inline-flex;align-items:center;padding:0 12px;background:var(--paper);color:var(--violet-deep);border:1px solid var(--violet);border-radius:var(--r-md);font-size:12px;font-weight:500;z-index:30;transition:top .15s cubic-bezier(.2,.6,.2,1)}.agent-skip-link:focus-visible{top:8px;outline:none}.agent-turn{background:var(--paper);border:1px solid var(--hair);border-radius:var(--r-xl);padding:16px 20px;box-shadow:0 1px 2px rgba(17,17,15,.04)}.agent-turn.is-latest{box-shadow:0 2px 8px rgba(17,17,15,.06)}.agent-turn-user{margin-bottom:8px}.agent-turn-assistant{position:relative}.agent-turn-status{display:inline-flex;align-items:center;gap:6px;padding:2px 8px;font-size:11px;font-weight:500;text-transform:lowercase;border-radius:var(--r-pill);letter-spacing:0;border:1px solid transparent}.agent-turn-status .b{width:6px;height:6px;border-radius:999px;background:currentColor}.agent-turn-status.is-running{background:var(--info-bg);color:var(--violet-deep);border-color:var(--violet-soft)}.agent-turn-status.is-waiting{background:var(--warn-bg);color:var(--amber);border-color:color-mix(in srgb,var(--amber) 25%,transparent)}.agent-turn-status.is-completed{background:var(--ok-bg);color:var(--green);border-color:color-mix(in srgb,var(--green) 25%,transparent)}.agent-turn-status.is-failed{background:var(--danger-bg);color:var(--red);border-color:color-mix(in srgb,var(--red) 25%,transparent)}.agent-turn-status.is-cancelled{background:var(--paper-2);color:var(--ink-3);border-color:var(--hair-2)}.agent-turn-actions{position:relative;margin-left:auto}.agent-turn-menu{position:absolute;top:calc(100% + 4px);right:0;min-width:180px;background:var(--paper);border:1px solid var(--hair-2);border-radius:var(--r-md);box-shadow:0 8px 24px rgba(17,17,15,.1);padding:4px;z-index:5;display:flex;flex-direction:column}.agent-turn-menu button{text-align:left;padding:8px 10px;border-radius:var(--r-sm);font-size:13px;color:var(--ink);background:transparent;border:none;cursor:pointer;transition:background .15s cubic-bezier(.2,.6,.2,1)}.agent-turn-menu button:hover{background:var(--violet-tint);color:var(--violet-deep)}.agent-turn-menu button:focus-visible{outline:2px solid var(--violet-deep);outline-offset:2px}.agent-turn-approval,.agent-turn-prose,.agent-turn-trace{margin-top:12px}.agent-turn-header{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--ink-4)}.agent-turn-header-skill{font-family:var(--mono);color:var(--ink-3)}.agent-turn-header-project{border-radius:var(--r-pill);background:var(--paper-2);padding:1px 8px;color:var(--ink-3)}.agent-turn-body{margin-top:8px;white-space:pre-wrap;font-size:14px;line-height:1.65;color:var(--ink)}.agent-turn-extras{margin-top:12px;display:flex;flex-direction:column;gap:8px}.agent-turn-footer{margin-top:8px;display:flex;align-items:center;justify-content:flex-end;gap:2px;font-size:12px}.agent-turn-footer button{padding:4px 8px;border-radius:var(--r-sm);color:var(--ink-3);background:transparent;border:none;cursor:pointer;font-size:12px;transition:background .12s}.agent-turn-footer button:hover{background:var(--paper-2);color:var(--ink)}.agent-turn-footer button:focus-visible{outline:2px solid var(--violet-deep);outline-offset:2px}.agent-artifact-card{border-radius:var(--r-lg);border:1px solid var(--hair);background:var(--paper-2);padding:12px;box-shadow:0 1px 3px rgba(17,17,15,.05)}.agent-artifact-card-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.agent-artifact-card-meta{min-width:0}.agent-artifact-card-type{font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-4)}.agent-artifact-card-title{font-size:14px;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.agent-artifact-card-tags{margin-top:4px;display:flex;flex-wrap:wrap;gap:8px;font-size:12px;color:var(--ink-3)}.agent-artifact-card-preview{margin-top:8px;font-size:12px;line-height:1.5;color:var(--ink-3);white-space:pre-wrap;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.agent-skill-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.agent-skill-card{width:100%;text-align:left;background:var(--paper);border:1px solid var(--hair);border-radius:var(--r-lg);padding:14px;cursor:pointer;display:flex;flex-direction:column;gap:6px;transition:border-color .15s cubic-bezier(.2,.6,.2,1),background .15s cubic-bezier(.2,.6,.2,1),transform .15s cubic-bezier(.2,.6,.2,1)}.agent-skill-card:hover{border-color:var(--violet-soft);background:var(--violet-tint);transform:translateY(-1px)}.agent-skill-card:focus-visible{outline:2px solid var(--violet);outline-offset:2px}.agent-skill-slash{font-family:var(--mono);font-size:11px;color:var(--violet-deep);background:var(--violet-tint);border-radius:var(--r-sm);padding:2px 6px;align-self:flex-start;border:1px solid var(--violet-soft)}.agent-skill-name{font-weight:500;font-size:13.5px;color:var(--ink)}.agent-skill-desc{font-size:12.5px;color:var(--ink-3);line-height:1.4}.agent-composer-wrap{position:sticky;bottom:0;background:linear-gradient(to top,var(--canvas) 60%,transparent);padding:16px 24px 20px;z-index:10}@media (max-width:767px){.agent-composer-wrap{padding:12px 12px 16px}}.agent-composer{width:100%;max-width:720px;margin:0 auto;background:var(--paper);border:1px solid var(--hair-2);border-radius:var(--r-xl);box-shadow:0 4px 16px rgba(17,17,15,.06);padding:10px 12px;display:flex;flex-direction:column;gap:8px;transition:border-color .15s cubic-bezier(.2,.6,.2,1),box-shadow .15s cubic-bezier(.2,.6,.2,1)}.agent-composer:focus-within{border-color:var(--violet);box-shadow:0 6px 20px rgba(124,58,237,.1)}.agent-composer-shell{position:relative;width:100%}.agent-composer-input{width:100%;border:0;outline:none;resize:none;font-family:var(--sans);font-size:14px;line-height:20px;color:var(--ink);background:transparent;padding:8px 4px;min-height:40px;max-height:180px}@media (max-width:767px){.agent-composer-input{min-height:56px}}.agent-composer-input::-moz-placeholder{color:var(--ink-4)}.agent-composer-input::placeholder{color:var(--ink-4)}.agent-composer-files{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}.agent-composer-files li{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;background:var(--paper-2);border:1px solid var(--hair);border-radius:var(--r-pill);font-size:12px;color:var(--ink-2)}.agent-composer-files .name{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.agent-composer-files .rm{border:none;background:transparent;color:var(--ink-3);font-size:14px;line-height:1;cursor:pointer;padding:0}.agent-composer-ctrls{display:flex;align-items:center;gap:8px}.agent-composer-left{display:flex;align-items:center;gap:4px}.agent-composer-right{margin-left:auto;display:flex;align-items:center;gap:8px}.agent-composer-hint{font-size:11px;color:var(--ink-4);display:inline-flex;align-items:center;gap:2px}.agent-composer-hint kbd{font-family:var(--mono);font-size:10px;padding:1px 5px;background:var(--paper-2);border:1px solid var(--hair);border-radius:4px;color:var(--ink-3)}.agent-composer-send,.agent-composer-stop{height:36px;min-width:36px;display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:var(--r-md);background:var(--violet-deep);color:var(--paper);border:1px solid transparent;font-size:12px;font-weight:500;padding:0 12px;cursor:pointer;transition:background .15s cubic-bezier(.2,.6,.2,1),opacity .15s cubic-bezier(.2,.6,.2,1)}.agent-composer-send[disabled]{opacity:.45;cursor:not-allowed}.agent-composer-send:hover:not([disabled]){background:var(--violet)}.agent-composer-stop{background:var(--paper);color:var(--red);border:1px solid color-mix(in srgb,var(--red) 30%,transparent)}.agent-composer-stop:hover{background:var(--danger-bg)}.ibtn.is-on{background:var(--violet-tint);color:var(--violet-deep)}.agent-approval-row .btn:active:not(:disabled):not([disabled]),.agent-composer-send:active:not([disabled]),.agent-page .btn:active:not(:disabled):not([disabled]),.agent-page .ibtn:active:not(:disabled):not([disabled]){transform:scale(.94);transition-duration:60ms}.agent-slash-menu{position:absolute;left:0;bottom:calc(100% + 8px);width:min(420px,calc(100vw - 48px));background:var(--paper);border:1px solid var(--hair-2);border-radius:var(--r-lg);box-shadow:0 12px 32px rgba(17,17,15,.14);padding:8px;z-index:15;display:flex;flex-direction:column;gap:4px}.agent-slash-head{display:flex;align-items:center;justify-content:space-between;padding:4px 8px}.agent-slash-label{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--ink-4)}.agent-slash-hint{font-size:11px;color:var(--ink-4)}.agent-slash-menu ul{list-style:none;margin:0;padding:0}.agent-slash-row{width:100%;display:flex;align-items:baseline;gap:10px;padding:8px;border-radius:var(--r-sm);background:transparent;border:0;cursor:pointer;text-align:left;transition:background .15s cubic-bezier(.2,.6,.2,1)}.agent-slash-row:hover{background:var(--violet-tint)}.agent-slash-row:focus-visible{outline:2px solid var(--violet-deep);outline-offset:2px}.agent-slash-cmd{font-family:var(--mono);font-size:12px;color:var(--violet-deep);min-width:140px}.agent-slash-title{font-size:13px;color:var(--ink)}.agent-slash-empty{padding:12px;font-size:12px;color:var(--ink-4)}.agent-slash-foot{display:flex;align-items:center;justify-content:space-between;padding:4px 8px;border-top:1px solid var(--hair);margin-top:4px}.agent-slash-foot a{font-size:12px;color:var(--violet-deep);font-weight:500;text-decoration:none}.agent-slash-foot a:hover{text-decoration:underline}.agent-slash-close{font-size:11px;color:var(--ink-3);background:transparent;border:0;cursor:pointer}.agent-rail{background:var(--paper);border-left:1px solid var(--hair);display:flex;flex-direction:column;min-height:0;overflow:hidden}@media (max-width:1279px){.agent-rail{position:fixed;top:0;right:0;bottom:0;width:min(360px,100vw);z-index:30;transform:translateX(100%);transition:transform .22s cubic-bezier(.2,.8,.2,1);box-shadow:-8px 0 28px rgba(17,17,15,.12)}.agent-rail.is-open{transform:translateX(0)}}@media (min-width:1280px){.agent-rail{transform:none}.agent-rail:not(.is-open){display:none}}@media (max-width:767px){.agent-rail{width:100vw}}.agent-rail-head{display:flex;align-items:center;gap:4px;padding:8px;border-bottom:1px solid var(--hair)}.agent-rail-tab{height:32px;padding:0 12px;font-size:12.5px;color:var(--ink-3);background:transparent;border:1px solid transparent;border-radius:var(--r-md);cursor:pointer;font-weight:500;transition:background .15s cubic-bezier(.2,.6,.2,1),color .15s cubic-bezier(.2,.6,.2,1)}.agent-rail-tab:hover{background:var(--paper-2);color:var(--ink)}.agent-rail-tab.is-active{background:var(--violet-tint);color:var(--violet-deep)}.agent-rail-tab:focus-visible{outline:2px solid var(--violet-deep);outline-offset:2px}.agent-rail-tab[disabled]{opacity:.45;cursor:not-allowed}.agent-rail-close{margin-left:auto}.agent-rail-body{flex:1;min-height:0;overflow:auto;padding:16px}.agent-rail-empty{font-size:12.5px;color:var(--ink-4);padding:16px;text-align:center}.agent-approval-card{border:1px solid var(--hair-2);background:var(--paper-2);border-radius:var(--r-lg);padding:12px;display:flex;flex-direction:column;gap:10px}.agent-approval-card p{margin:0;font-size:13px;color:var(--ink-2)}.agent-approval-card .muted{color:var(--ink-3)}.agent-approval-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.agent-approval-row .btn{height:32px}.agent-approval-textarea{width:100%;resize:vertical;min-height:64px;border:1px solid var(--hair-2);border-radius:var(--r-md);padding:8px 10px;font-family:var(--sans);font-size:13px;color:var(--ink);background:var(--paper)}.agent-approval-textarea:focus-visible{outline:2px solid var(--violet);outline-offset:2px}@media (max-width:767px){.agent-approval-card .agent-approval-row{position:sticky;bottom:0;background:var(--paper-2);padding:10px 0 4px;margin-top:4px}.agent-approval-row .btn{height:44px;min-width:44px;font-size:14px}}.agent-page :focus-visible{outline:2px solid var(--violet-deep);outline-offset:2px}@media (prefers-reduced-motion:reduce){.agent-page *,.agent-page :after,.agent-page :before{transition-duration:0s!important}}.agent-display-eyebrow{font-family:var(--mono,ui-monospace,monospace);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-4);margin:0 0 12px}.agent-display-heading{font-family:var(--display,"Fraunces",ui-serif,Georgia,serif);font-weight:450;font-size:clamp(28px,4.2vw,44px);line-height:1.12;letter-spacing:-.01em;color:var(--ink,#11110F);margin:0}.agent-display-accent{font-style:italic;font-weight:450;color:var(--violet-deep,#5B21B6)}@media (max-width:640px){.agent-display-heading{font-size:28px;line-height:1.18}}