:root{
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:#eef4f8;background:#071018;font-synthesis:none;
  --panel:rgba(11,25,36,.96);--panel-2:#0e1d29;--line:#29485a;--muted:#9fb1bd;
  --mint:#9ff1dc;--cyan:#7bc7d8;--gold:#ffd27d;--red:#ff8e8e;--green:#86e8ad;--blue:#9dc8ff;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 18% -10%,#1b3a4e 0,#0b1924 32%,#071018 66%)}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(to bottom,black,transparent 72%)}
.shell{width:min(1220px,92vw);margin:0 auto;padding:44px 0 90px}.hero{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;margin-bottom:26px}
.eyebrow,.section-kicker{letter-spacing:.17em;font-weight:800;font-size:.7rem;color:var(--cyan);margin:0 0 8px}.hero h1{font-size:clamp(3rem,8vw,6.8rem);line-height:.82;letter-spacing:-.055em;margin:0}.subtitle{color:#c0d0da;max-width:800px;font-size:1.04rem;line-height:1.58}.hero-meta{display:flex;flex-direction:column;gap:10px;align-items:flex-end}.badge{border:1px solid #4b7587;border-radius:999px;padding:8px 12px;color:#c9f4f4;white-space:nowrap;font-size:.78rem}.badge.secondary{color:#b8c9d4;border-color:#314d5d}
.metrics{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin:22px 0}.metrics article{background:rgba(12,27,39,.78);border:1px solid var(--line);border-radius:15px;padding:17px}.metrics span{display:block;font-size:1.8rem;font-weight:850}.metrics small{color:var(--muted)}
.tabs{display:flex;gap:8px;margin:26px 0 14px;border-bottom:1px solid var(--line)}.tab{border:0;background:transparent;color:var(--muted);padding:12px 15px;border-bottom:2px solid transparent;font-weight:750;cursor:pointer}.tab.active{color:#fff;border-color:var(--mint)}.tab-panel{display:none}.tab-panel.active{display:block}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:25px;box-shadow:0 20px 70px rgba(0,0,0,.28);margin-top:17px}.scenario-panel,.section-heading,.asset-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}.section-heading.compact{margin-bottom:10px}.scenario-buttons{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}
h2,h3,h4{margin:0 0 12px}h2{font-size:1.55rem}h3{font-size:1.05rem}.disclaimer{max-width:460px;color:var(--muted);font-size:.82rem;line-height:1.5;text-align:right}.grid{display:grid;gap:15px}.grid.two{grid-template-columns:1fr 1fr}.grid.three{grid-template-columns:1fr 1.25fr 1fr}.grid.four{grid-template-columns:repeat(4,1fr)}label{display:flex;flex-direction:column;gap:7px;color:#ced9e0;font-size:.88rem;margin-bottom:15px}input,select,textarea{width:100%;border:1px solid #355365;border-radius:10px;background:#091722;color:#fff;padding:11px 12px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:#83d5d9;box-shadow:0 0 0 3px rgba(123,199,216,.12)}textarea{min-height:110px;resize:vertical}.primary-button,.secondary-button{border-radius:10px;padding:12px 16px;font-weight:800;cursor:pointer}.primary-button{border:0;background:var(--mint);color:#072018;margin-top:8px}.secondary-button{border:1px solid #416274;background:#0d2130;color:#d8e7ed}.primary-button:hover,.secondary-button:hover{filter:brightness(1.08)}.text-button{background:transparent;border:0;color:#ffacac;cursor:pointer}.inline-check{flex-direction:row;align-items:center;margin:0}.inline-check input{width:auto}.toggle-grid{display:flex;gap:20px;flex-wrap:wrap;margin-top:12px}.compact-toggles{margin:4px 0 12px}.context-box{border:1px solid #315266;border-radius:15px;background:#0a1823;padding:18px;margin:4px 0 22px}.channel-grid{display:flex;gap:8px;flex-wrap:wrap}.check-chip{display:flex;flex-direction:row;align-items:center;gap:7px;margin:0;padding:8px 11px;border:1px solid #315266;border-radius:999px;background:#091722;color:#cbd8df}.check-chip input{width:auto}.permission-channel-wrap{margin:2px 0 16px}.permission-channel-wrap>span{display:block;color:#ced9e0;font-size:.88rem;margin-bottom:8px}
.asset-card{border:1px solid #315266;border-radius:15px;background:linear-gradient(160deg,#0d1d29,#091620);padding:18px;margin:14px 0}.asset-card-header{display:flex;justify-content:space-between;align-items:center}.permission-box{border-top:1px solid #284554;padding-top:15px;margin-top:5px}.hidden{display:none!important}
.result-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.outcome{font-size:2rem;font-weight:900;letter-spacing:-.02em}.CLEARED{color:var(--green)}.REVIEW_REQUIRED{color:var(--gold)}.BLOCKED{color:var(--red)}.score-ring{width:82px;height:82px;border-radius:50%;display:grid;place-items:center;border:7px solid #315164;background:#091722;font-size:1.2rem;font-weight:900}.summary{font-size:1.05rem;line-height:1.55}.readiness-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}.readiness-grid article{background:#0a1823;border:1px solid #294859;border-radius:13px;padding:14px}.readiness-grid strong{display:block;font-size:1.5rem}.readiness-grid span{color:var(--muted);font-size:.8rem}.result-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:18px;margin-top:18px}.subpanel{background:#091722;border:1px solid #294859;border-radius:14px;padding:17px}.subpanel-title{display:flex;justify-content:space-between;align-items:center;gap:15px}.subpanel-title span{color:var(--muted);font-size:.75rem}.matrix-panel{margin-top:18px}.table-wrap{overflow-x:auto}.matrix-table{width:100%;border-collapse:collapse;min-width:760px}.matrix-table th,.matrix-table td{border-bottom:1px solid #294859;text-align:left;padding:11px;vertical-align:top}.matrix-table th{color:#a9c4d1;font-size:.75rem;letter-spacing:.05em}.matrix-table td{font-size:.86rem}.matrix-table small{color:var(--muted)}.matrix-status{display:inline-block;border-radius:999px;padding:5px 8px;font-size:.72rem;font-weight:800}.matrix-status.covered{background:rgba(134,232,173,.12);color:var(--green)}.matrix-status.review{background:rgba(255,210,125,.12);color:var(--gold)}.matrix-status.blocked{background:rgba(255,142,142,.12);color:var(--red)}
.finding{border-left:3px solid #5c7b8d;padding:10px 12px;margin:9px 0;background:#0e1d29;border-radius:0 8px 8px 0}.finding.critical{border-color:#ff7474}.finding.warning{border-color:#ffc55f}.finding.info{border-color:#73d6ad}.finding strong{font-size:.78rem;letter-spacing:.04em}.hint{padding:10px 0;border-bottom:1px solid #233d4c}.hint:last-child{border-bottom:0}.hint p{margin:4px 0;color:#c2d0d8}.muted{color:var(--muted);font-size:.86rem}.trace-panel{margin-top:18px}.agent-step{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid #203846}.agent-step:last-child{border-bottom:0}.step-dot{width:9px;height:9px;border-radius:50%;background:var(--green);margin-top:6px;flex:0 0 auto}.step-dot.fallback{background:var(--gold)}.step-dot.failed{background:var(--red)}.action-list{margin-top:18px}.action-list ol{padding-left:20px;margin-bottom:0}.action-list li{margin:8px 0;color:#cad7de}.human-review{margin-top:18px}.decision-row{display:flex;gap:10px;flex-wrap:wrap}.approve{background:var(--green);color:#082219;border:0}.reject{background:#391c22;color:#ffd1d1;border:1px solid #70404a}.decision-row button{border-radius:9px;padding:10px 14px;font-weight:800;cursor:pointer}.decision-row button:disabled{opacity:.45;cursor:not-allowed}.export-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-top:15px}.download-link,.text-link{color:#b7f0ec}.text-link{background:transparent;border:0;padding:0;cursor:pointer;text-decoration:underline;font:inherit}.checksum-result{margin-top:12px;padding:12px;border:1px solid #315266;border-radius:10px;background:#0d1d29}.checksum-result code{display:block;word-break:break-all;color:var(--blue);margin:7px 0;font-size:.78rem}.checksum-result span{color:var(--muted);font-size:.78rem}.timeline{margin-top:14px}.event{display:grid;grid-template-columns:170px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid #213c4b}.event time{color:var(--muted);font-size:.76rem}.event strong{font-size:.86rem}.review-meta{word-break:break-all}.history-filters{display:grid;grid-template-columns:2fr 1fr;gap:14px;margin-top:15px}.history-card{display:grid;grid-template-columns:1.2fr .8fr .45fr .55fr auto;gap:15px;align-items:center;padding:15px;border:1px solid #294859;border-radius:12px;background:#0a1823;margin:10px 0}.history-card h3{margin:0 0 4px}.history-card p{margin:0}.history-card button{justify-self:end}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.process-grid article{padding:18px;border:1px solid #2c4a5a;border-radius:14px;background:#0a1823}.process-grid span{font-size:1.5rem;font-weight:900;color:var(--cyan)}.process-grid p,.boundary-card p{color:#b8c8d1;line-height:1.55}.loading-line{display:flex;align-items:center;gap:12px;color:#c6d7df}.loading-line span{width:15px;height:15px;border:2px solid #42677a;border-top-color:var(--mint);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:1020px){.metrics{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:1fr 1fr}.process-grid{grid-template-columns:1fr 1fr}.history-card{grid-template-columns:1fr 1fr 1fr}.history-card button{justify-self:start}}
@media(max-width:860px){.grid.three{grid-template-columns:1fr 1fr}.result-grid{grid-template-columns:1fr}.scenario-panel,.section-heading,.asset-heading{align-items:flex-start;flex-direction:column}.disclaimer{text-align:left}.scenario-buttons{justify-content:flex-start}.readiness-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.hero{flex-direction:column}.hero-meta{align-items:flex-start}.metrics{grid-template-columns:1fr 1fr}.grid.two,.grid.three,.grid.four,.process-grid,.history-filters{grid-template-columns:1fr}.tabs{overflow-x:auto}.panel{padding:18px}.history-card{grid-template-columns:1fr}.event{grid-template-columns:1fr}.shell{padding-top:28px}.readiness-grid{grid-template-columns:1fr 1fr}.subpanel-title{align-items:flex-start;flex-direction:column}}

/* Milestone 4: accessibility, revision workflow, and release-package polish */
.skip-link{position:fixed;left:16px;top:12px;z-index:1000;transform:translateY(-160%);background:#fff;color:#071018;padding:10px 14px;border-radius:8px;font-weight:800}.skip-link:focus{transform:translateY(0)}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.fieldset-reset{border:0;padding:0;margin:0;min-width:0}.fieldset-reset legend{color:#ced9e0;font-size:.88rem;margin-bottom:8px}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex="-1"]:focus-visible{outline:3px solid #b9fbf1;outline-offset:3px}
.revision-banner{display:flex;justify-content:space-between;align-items:center;gap:18px;border:1px solid #84672d;background:rgba(255,210,125,.08);border-radius:12px;padding:13px 15px;margin:14px 0 18px}.revision-banner div{display:flex;flex-direction:column;gap:4px}.revision-banner span{color:#dacda9;font-size:.82rem;word-break:break-word}.revision-banner .text-button{color:#ffe09c;white-space:nowrap}
.case-strip{display:flex;gap:12px;flex-wrap:wrap;margin:14px 0}.case-strip span{border:1px solid #294859;border-radius:999px;background:#091722;padding:7px 10px;color:#b8c9d4;font-size:.78rem}.case-strip code{color:#b7f0ec}
.finding{display:block;border-left:3px solid #5c7b8d;padding:0;margin:9px 0;background:#0e1d29;border-radius:0 8px 8px 0}.finding summary{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;padding:12px;cursor:pointer;list-style:none}.finding summary::-webkit-details-marker{display:none}.finding summary span:first-child{display:flex;flex-direction:column;gap:4px}.finding summary small{color:var(--muted);font-size:.7rem}.finding>p{margin:0;padding:0 12px 10px;color:#cbd7de;line-height:1.45}.finding .resolution{display:grid;grid-template-columns:90px 1fr;gap:10px;border-top:1px solid #294859;padding:10px 12px;color:#b9cad3;font-size:.82rem}.finding .resolution strong{color:#d9e8ee}.severity-pill{border:1px solid currentColor;border-radius:999px;padding:4px 7px;font-size:.65rem;text-transform:uppercase;white-space:nowrap}.finding.critical .severity-pill{color:#ff9a9a}.finding.warning .severity-pill{color:#ffd27d}.finding.info .severity-pill{color:#86e8ad}
.correction-row{margin-top:12px;border-top:1px solid #294859;padding-top:14px}.lineage-panel{margin-top:14px}.lineage-list{display:grid;gap:8px}.lineage-item{display:grid;grid-template-columns:110px 1fr auto;gap:12px;align-items:center;text-align:left;width:100%;border:1px solid #294859;border-radius:10px;background:#0a1823;color:#dbe7ec;padding:10px 12px;cursor:pointer}.lineage-item:hover{border-color:#4d7b8e}.lineage-item.current{border-color:var(--mint);box-shadow:inset 3px 0 0 var(--mint)}.lineage-item small{color:var(--muted)}
.error-banner,.inline-message{border-radius:12px;padding:14px 16px}.error-banner,.inline-message.error{border:1px solid #7c3f49;background:#2b161b;color:#ffd8dc}.error-banner p{margin-bottom:0}.error-banner pre{white-space:pre-wrap;word-break:break-word;color:#ffc1c8}.inline-message{margin-bottom:14px}.inline-message.info{border:1px solid #315266;background:#0d1d29;color:#d6e7ee}
.primary-button:disabled,.secondary-button:disabled{opacity:.5;cursor:wait}.export-row .download-link{display:inline-flex;align-items:center;min-height:34px}.history-card small{color:var(--muted)}
@media(max-width:720px){.lineage-item{grid-template-columns:1fr}.revision-banner{align-items:flex-start;flex-direction:column}.case-strip{flex-direction:column}.case-strip span{border-radius:9px}.finding .resolution{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

/* Milestone 5: competition-grade agent observability and system map */
.agent-run-header{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:18px 0}.agent-run-header>div{background:linear-gradient(155deg,#0b1b27,#08131c);border:1px solid #315466;border-radius:13px;padding:13px;min-width:0}.agent-run-header span{display:block;color:var(--muted);font-size:.69rem;text-transform:uppercase;letter-spacing:.08em}.agent-run-header strong,.agent-run-header code{display:block;margin-top:6px;color:#e4f5f4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.78rem}.workflow-metrics{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin:0 0 18px}.workflow-metrics article{border:1px solid #294d5e;border-radius:13px;padding:13px;background:rgba(8,24,35,.75)}.workflow-metrics strong{font-size:1.25rem;color:var(--mint);display:block}.workflow-metrics span{font-size:.74rem;font-weight:800;display:block;margin:3px 0}.workflow-metrics small{color:var(--muted);line-height:1.35;display:block}.risk-panel{margin-bottom:18px}.risk-profile{display:grid;grid-template-columns:1fr 1fr;gap:14px}.risk-row{border:1px solid #294859;border-radius:12px;padding:13px;background:#091722}.risk-row>div:first-child{display:flex;justify-content:space-between;gap:8px}.risk-row small{color:var(--muted);line-height:1.4}.risk-level{font-size:.64rem;text-transform:uppercase;border-radius:999px;padding:3px 7px;border:1px solid currentColor}.risk-level.low{color:var(--green)}.risk-level.medium{color:var(--gold)}.risk-level.high{color:var(--red)}.risk-track{height:7px;background:#203643;border-radius:99px;overflow:hidden;margin:10px 0}.risk-track span{display:block;height:100%;background:linear-gradient(90deg,var(--mint),var(--gold),var(--red));border-radius:99px}.step-title{display:flex;justify-content:space-between;gap:12px}.step-title span{color:var(--muted);font-size:.7rem}.agent-step small{display:block;color:#8fb5c3;margin-top:5px;line-height:1.35}.system-hero{display:grid;grid-template-columns:1.5fr .7fr;gap:28px;align-items:center}.system-hero p{color:#b9cbd4;line-height:1.6}.integration-state{display:grid;gap:8px;border:1px solid #3b697a;border-radius:16px;padding:18px;background:radial-gradient(circle at top right,rgba(60,221,205,.12),transparent 55%),#081722}.integration-state span{color:var(--muted);font-size:.8rem}.agent-map{display:grid;grid-template-columns:1.4fr .6fr;gap:20px}.agent-rail{display:grid;gap:10px}.agent-node{display:grid;grid-template-columns:46px 1fr;gap:14px;align-items:start;border:1px solid #315466;border-radius:14px;padding:15px;background:linear-gradient(145deg,#0d202d,#091722)}.agent-node>span{height:38px;width:38px;border-radius:50%;display:grid;place-items:center;background:rgba(95,225,209,.12);color:var(--mint);font-weight:900}.agent-node small{color:var(--cyan);text-transform:uppercase;letter-spacing:.08em}.agent-node h3{margin:4px 0}.agent-node p{margin:0;color:#b6c8d1}.guardrail-box{border:1px solid #765d2e;border-radius:14px;padding:18px;background:rgba(255,199,91,.06)}.guardrail-box p:not(.section-kicker){color:#d8ccb2;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:10px}.boundary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.boundary-grid article{border:1px solid #294859;border-radius:14px;padding:17px;background:#091722}.boundary-grid p:last-child{color:#b7c8d0;line-height:1.5}
@media(max-width:1050px){.workflow-metrics{grid-template-columns:repeat(3,1fr)}.agent-run-header{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.agent-run-header,.workflow-metrics,.risk-profile,.system-hero,.agent-map,.boundary-grid{grid-template-columns:1fr}.step-title{flex-direction:column;gap:3px}}