/* MIA 5.4 · Minimal Operating System
   One visual grammar, quieter headers, Deal-first hierarchy. */
:root{
  --mia54-bg:#f7f5f0;
  --mia54-surface:#fffdfa;
  --mia54-surface-2:#faf8f4;
  --mia54-ink:#15171b;
  --mia54-muted:#767b84;
  --mia54-line:#e4e0d8;
  --mia54-blue:#4f6cff;
  --mia54-green:#178762;
  --mia54-amber:#b8751a;
  --mia54-red:#bd474a;
  --mia54-radius:14px;
  --mia54-shadow:0 8px 26px rgba(27,23,17,.045);
}
.mia-v54 .v2-page-content{max-width:1540px;margin:0 auto;padding-top:24px}
.mia-v54 .section-kicker,.mia-v54 .v50-eyebrow,.mia-v54 .v2-page-kicker{color:#7b818b!important;font-size:9px!important;letter-spacing:.12em!important;font-weight:800!important;text-transform:uppercase!important}
.mia-v54 h1,.mia-v54 h2,.mia-v54 h3{color:var(--mia54-ink)}

/* One compact page header everywhere */
.mia54-page-head{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:4px 0 18px;padding:0 2px}
.mia54-page-head>div:first-child{min-width:0}.mia54-page-head h1{margin:0;font-size:28px;line-height:1.08;letter-spacing:-.035em}.mia54-page-head p{margin:5px 0 0;font-size:12px;color:var(--mia54-muted)}
.mia54-page-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.mia54-page-head-filters{align-items:flex-end}.mia54-page-head-filters .mia53-insight-filters{margin:0}
.mia-v54 .v50-home-hero,.mia-v54 .v50-page-head,.mia-v54 .v2-page-hero,.mia-v54 .mia53-insights-hero{margin-top:0!important}

/* Remove dashboard/marketing feel. Keep data, remove theatrical scale. */
.mia-v54 .v50-command-strip,.mia-v54 .v50-metric-rail,.mia-v54 .v2-network-pulse,.mia-v54 .mia53-kpi-ribbon{box-shadow:none;border-color:var(--mia54-line);border-radius:var(--mia54-radius);background:var(--mia54-surface)}
.mia-v54 .v50-command-strip article,.mia-v54 .v50-metric-rail article,.mia-v54 .v2-network-pulse article,.mia-v54 .mia53-kpi-ribbon article{min-height:74px;padding:13px 15px}
.mia-v54 .v50-command-strip strong,.mia-v54 .v50-metric-rail strong,.mia-v54 .v2-network-pulse strong,.mia-v54 .mia53-kpi-ribbon strong{font-size:20px}
.mia-v54 .v50-panel,.mia-v54 .mia53-bi-card,.mia-v54 .v2-directory-panel{border-radius:var(--mia54-radius);box-shadow:none;border-color:var(--mia54-line);background:var(--mia54-surface)}
.mia-v54 .v50-panel-head{padding:16px 18px 13px}.mia-v54 .v50-panel-head h2{font-size:16px}.mia-v54 .v50-panel-head p{display:none}
.mia-v54 .v50-brief-card{border-radius:var(--mia54-radius);box-shadow:none}.mia-v54 .v50-brief-card h2{font-size:18px}.mia-v54 .v50-brief-lines p{font-size:12px;line-height:1.45}

/* Sidebar: user identity must always be visible. */
.mia-v54 .v2-user-card,.mia-v54 .mia53-user-card{width:100%;min-width:0}
.mia-v54 .mia53-user-trigger{display:grid!important;grid-template-columns:34px minmax(0,1fr) 22px!important;width:100%;padding:8px 6px!important}
.mia-v54 .v2-user-copy{display:flex!important;min-width:0;flex-direction:column!important;opacity:1!important;visibility:visible!important}
.mia-v54 .v2-user-copy strong{display:block!important;color:#f5f6f7;font-size:11px!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mia-v54 .v2-user-copy small{display:block!important;color:#8e97a6;font-size:9px!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.mia-v54 .mia53-user-more{display:grid!important;place-items:center;color:#8d96a4}
.mia-v54 .v2-sidebar-bottom{padding-bottom:10px}

/* Deal portfolio: filters + cards. No landing-page hero, no KPI wall. */
.mia54-deals-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:5px 0 13px;padding:0 2px}.mia54-deals-head>div:first-child span{font-size:11px;font-weight:850;letter-spacing:.12em;color:#646a74}.mia54-deals-actions{display:flex;align-items:center;gap:8px}
.mia-v54 .v40-portfolio-shell{background:transparent!important;border:0!important;box-shadow:none!important;overflow:visible!important}
.mia-v54 .v40-portfolio-filters{display:grid!important;grid-template-columns:minmax(260px,2fr) minmax(120px,.7fr) minmax(130px,.8fr) minmax(135px,.8fr) minmax(120px,.7fr) auto auto!important;background:var(--mia54-surface);border:1px solid var(--mia54-line);border-radius:12px;padding:9px;margin-bottom:13px;box-shadow:none}
.mia-v54 .v40-portfolio-pulse,.mia-v54 .mia53-portfolio-attention{display:none!important}
.mia54-deal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.mia54-deal-card{position:relative;display:flex;flex-direction:column;min-height:250px;padding:20px 20px 18px;background:var(--mia54-surface);border:1px solid var(--mia54-line);border-radius:15px;color:inherit;overflow:hidden;box-shadow:var(--mia54-shadow);transition:transform .14s ease,border-color .14s ease,box-shadow .14s ease}
.mia54-deal-card:hover{transform:translateY(-2px);border-color:#cbc5bb;box-shadow:0 13px 30px rgba(27,23,17,.07)}
.mia54-deal-spine{position:absolute;left:0;top:0;bottom:0;width:4px;background:#cbd0d8}.mia54-deal-card.pulse-attention .mia54-deal-spine,.mia54-deal-card.pulse-watch .mia54-deal-spine{background:var(--mia54-amber)}.mia54-deal-card.pulse-on_track .mia54-deal-spine,.mia54-deal-card.pulse-healthy .mia54-deal-spine{background:var(--mia54-green)}
.mia54-deal-card>header{display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:12px;align-items:center}.mia54-deal-monogram{width:42px;height:52px;border-radius:8px;background:#f1eee6;border:1px solid #e3ddd1;display:grid;place-items:center;font-weight:850;color:#625536}.mia54-deal-title h2{margin:0;font-size:19px;letter-spacing:-.03em}.mia54-deal-title p{margin:4px 0 0;font-size:10px;color:var(--mia54-muted)}.mia54-deal-phase{align-self:start;border:1px solid var(--mia54-line);border-radius:999px;padding:5px 8px;font-size:9px;font-weight:750;color:#555b65;background:#fbfaf7}
.mia54-deal-progress{display:flex;align-items:center;gap:10px;margin:19px 0 17px}.mia54-deal-progress i{height:4px;background:#ebe7df;border-radius:99px;overflow:hidden;flex:1}.mia54-deal-progress b{display:block;height:100%;background:var(--mia54-blue);border-radius:inherit}.mia54-deal-progress span{font-size:9px;color:#8d9198}
.mia54-deal-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--mia54-line);border-bottom:1px solid var(--mia54-line);padding:13px 0}.mia54-deal-facts>span{padding:0 10px;border-left:1px solid var(--mia54-line);display:flex;flex-direction:column}.mia54-deal-facts>span:first-child{padding-left:0;border-left:0}.mia54-deal-facts b{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mia54-deal-facts small{font-size:8px;color:#92969d;margin-top:3px;text-transform:uppercase;letter-spacing:.05em}
.mia54-deal-card>footer{display:grid;grid-template-columns:minmax(0,1fr) 28px;align-items:end;gap:12px;padding-top:14px;margin-top:auto}.mia54-deal-card>footer div{display:flex;flex-direction:column}.mia54-deal-card>footer small{font-size:8px;color:#92969d;text-transform:uppercase;letter-spacing:.07em}.mia54-deal-card>footer strong{font-size:12px;margin-top:3px}.mia54-deal-card>footer p{font-size:9px;color:#7f7465;margin:3px 0 0}.mia54-open{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#17191d;color:white}

/* Deal workspace: the Deal itself is the header. */
.mia54-deal-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:4px 0 14px;padding:0 2px}.mia54-deal-head>div:first-child>a{display:inline-block;font-size:10px;color:#7a7f87;margin-bottom:12px}.mia54-deal-head h1{font-size:35px;line-height:1;margin:0;letter-spacing:-.045em}.mia54-deal-head p{font-size:11px;color:var(--mia54-muted);margin:7px 0 0}.mia54-deal-head-actions{display:flex;align-items:center;gap:8px}
.mia-v54 .v50-deal-signal-rail{display:none!important}.mia-v54 .v40-journey{margin-top:0!important;box-shadow:none!important;border-color:var(--mia54-line)!important;border-radius:12px!important}.mia-v54 .v40-journey-head{min-height:38px!important;padding:9px 12px!important}.mia-v54 .v40-journey-head p,.mia-v54 .v40-journey-head small{display:none!important}
.mia54-stage-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:15px 0 12px}.mia54-stage-head h2{font-size:20px;margin:0}.mia54-stage-head p{font-size:10px;color:var(--mia54-muted);margin:4px 0 0}

/* Prepare/Dossier: remove marketing copy, use data as content. */
.mia-v54 .v40-prepare-head h2{font-size:20px}.mia-v54 .v40-prepare-head p{display:none}.mia-v54 .profile-review-banner h2{font-size:17px}.mia-v54 .profile-review-banner p{font-size:11px;line-height:1.5}.mia-v54 .v2-next-action-card>span{color:#6e7480!important}.mia-v54 .v2-next-action-card{background:var(--mia54-surface-2)!important;color:var(--mia54-ink)!important;border:1px solid var(--mia54-line)!important}

/* Match: stable split, obvious clickable rows, neutral inspector. */
.mia-v54 .matching-command-v12,.mia-v54 .mia3-match-hero{display:none!important}
.mia-v54 .mia3-match-summary{margin-bottom:10px!important;box-shadow:none!important;border-radius:12px!important}
.mia-v54 .mia3-match-cockpit{display:grid!important;grid-template-columns:minmax(0,1fr) 340px!important;gap:12px!important;align-items:start!important}
.mia-v54 .match-queue-v12{border:1px solid var(--mia54-line)!important;border-radius:12px!important;overflow:hidden!important;background:var(--mia54-surface)!important}
.mia-v54 .match-queue-head{padding:15px 17px!important}.mia-v54 .match-queue-head .section-kicker{display:none}.mia-v54 .match-queue-head h2{font-size:17px;margin:0}.mia-v54 .match-queue-head p{font-size:9px;margin-top:4px}
.mia-v54 .match-filter-v12{padding:10px!important;background:var(--mia54-surface-2)!important}.mia-v54 .bulk-action-bar-v12{padding:10px 12px!important}
.mia-v54 .match-table-shell-v12{overflow:auto!important}.mia-v54 .match-table-v12{min-width:900px;table-layout:fixed!important}.mia-v54 .match-table-v12 tbody tr[data-match-row]{cursor:pointer!important;position:relative;z-index:1}.mia-v54 .match-table-v12 tbody tr[data-match-row] td{pointer-events:auto}.mia-v54 .match-table-v12 tbody tr[data-match-row]:hover{background:#f7f8fb!important}.mia-v54 .match-table-v12 tbody tr[data-match-row].focused{background:#eef1ff!important;box-shadow:inset 3px 0 0 var(--mia54-blue)!important}
.mia-v54 .match-company-cell p{max-width:480px!important;color:#686d75!important}.mia-v54 .v40-match-insight{position:sticky!important;top:74px!important;max-height:calc(100vh - 92px)!important;border-radius:12px!important;box-shadow:none!important;background:var(--mia54-surface)!important;border-color:var(--mia54-line)!important;z-index:2}
.mia-v54 .mia52-match-inspector-head span,.mia-v54 .mia53-inspector-section>summary{color:#333840!important}.mia-v54 .mia53-inspector-section[open]>summary{background:#f7f6f2!important}

/* Outreach: review queue gets the space. Side rail is secondary by default. */
.mia-v54 .mia53-stage-head{display:none!important}.mia-v54 .mia53-outreach-pulse{box-shadow:none!important;border-radius:12px!important}.mia-v54 .mia53-outreach-workbench{grid-template-columns:minmax(0,1fr) 250px!important;gap:12px!important}.mia-v54 .mia53-outreach-rail{top:74px!important}.mia-v54 .mia53-outreach-rail>section{box-shadow:none!important;border-radius:12px!important}.mia-v54 .mia53-review-queue{box-shadow:none!important;border-radius:12px!important}.mia-v54 .mia53-review-queue header h2{font-size:17px}.mia-v54 .mia53-review-queue header p{display:none}.mia-v54 .mia53-review-table>.head,.mia-v54 .mia53-review-table>article{grid-template-columns:minmax(160px,.8fr) minmax(350px,1.8fr) 48px 68px 150px!important}.mia-v54 .mia53-outreach-generator{box-shadow:none!important;border-radius:12px!important}

/* Intelligence: functional tools, not a marketing page. */
.mia54-intelligence-tools{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 16px;margin:0 0 12px;border:1px solid var(--mia54-line);border-radius:12px;background:var(--mia54-surface)}.mia54-intelligence-tools header{display:flex;align-items:baseline;gap:9px}.mia54-intelligence-tools h2{font-size:15px;margin:0}.mia54-intelligence-tools header span{font-size:10px;color:var(--mia54-muted)}.mia54-intelligence-tools>div{display:flex;gap:7px}.mia54-intelligence-tools button,.mia54-intelligence-tools a{border:1px solid var(--mia54-line);border-radius:8px;background:white;padding:8px 11px;color:var(--mia54-ink);font-size:10px;font-weight:700;cursor:pointer}.mia54-intelligence-tools button{background:#17191d;color:white;border-color:#17191d}
.mia-v54 .mia52-intel-pulse{margin-top:0!important}.mia-v54 .mia52-agent-section>header p{display:none}.mia-v54 .mia52-agent-section>header h2{font-size:18px}.mia-v54 .mia52-agent-grid article{box-shadow:none;border-color:var(--mia54-line)}

/* Insights: charts remain, framing gets quieter. */
.mia-v54 .mia53-insights-grid{gap:12px}.mia-v54 .mia53-bi-card{min-height:220px;box-shadow:none!important;border-radius:12px!important}.mia-v54 .mia53-bi-card>header{padding:14px 16px 11px}.mia-v54 .mia53-bi-card>header h2{font-size:15px}.mia-v54 .mia53-kpi-ribbon{margin-bottom:12px}.mia-v54 .mia53-insight-filters select{background:var(--mia54-surface);border-color:var(--mia54-line)}

/* Uniform card language */
.mia-v54 .control-card,.mia-v54 .dossier-section,.mia-v54 .v26-record-table,.mia-v54 .mia3-room-overview,.mia-v54 .v26-action-queue{border-radius:12px!important;box-shadow:none!important;border-color:var(--mia54-line)!important}
.mia-v54 .btn.primary,.mia-v54 .v50-btn.primary,.mia-v54 .v2-primary-action{background:#17191d!important;border-color:#17191d!important;color:#fff!important}.mia-v54 .btn.secondary,.mia-v54 .v50-btn.secondary{background:var(--mia54-surface)!important;border-color:#d9d5cc!important;color:#25282d!important}

/* Dark parity */
[data-theme="dark"] body.mia-v54,[data-theme="dark"] .mia-v54{--mia54-bg:#0e1115;--mia54-surface:#15191f;--mia54-surface-2:#11151a;--mia54-ink:#f4f1e9;--mia54-muted:#a7afbb;--mia54-line:#303640;background:var(--mia54-bg)}
[data-theme="dark"] .mia-v54 .mia54-deal-card,[data-theme="dark"] .mia-v54 .v40-portfolio-filters,[data-theme="dark"] .mia-v54 .mia54-intelligence-tools,[data-theme="dark"] .mia-v54 .match-queue-v12,[data-theme="dark"] .mia-v54 .v40-match-insight{background:var(--mia54-surface)!important;border-color:var(--mia54-line)!important;color:var(--mia54-ink)}
[data-theme="dark"] .mia-v54 .mia54-deal-phase,[data-theme="dark"] .mia-v54 .mia54-intelligence-tools a{background:#1b2027;color:#e8ebef;border-color:#343a44}[data-theme="dark"] .mia-v54 .mia54-deal-monogram{background:#20252c;border-color:#343a44;color:#d7bd88}
[data-theme="dark"] .mia-v54 .mia53-inspector-section[open]>summary{background:#1b2027!important}
[data-theme="dark"] .mia-v54 .match-table-v12 tbody tr[data-match-row]:hover{background:#1b2028!important}[data-theme="dark"] .mia-v54 .match-table-v12 tbody tr[data-match-row].focused{background:#20263a!important}

@media(max-width:1180px){.mia54-deal-grid{grid-template-columns:1fr}.mia-v54 .mia3-match-cockpit{grid-template-columns:1fr!important}.mia-v54 .v40-match-insight{position:relative!important;top:auto!important;max-height:none!important}.mia-v54 .mia53-outreach-workbench{grid-template-columns:1fr!important}.mia-v54 .mia53-outreach-rail{display:none!important}.mia-v54 .v40-portfolio-filters{grid-template-columns:1fr 1fr 1fr!important}.mia54-page-head-filters{align-items:flex-start;flex-direction:column}.mia54-page-head-filters .mia53-insight-filters{width:100%;grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:760px){.mia-v54 .v2-page-content{padding:16px 12px 38px!important}.mia54-page-head{align-items:flex-start;flex-direction:column}.mia54-page-head h1{font-size:24px}.mia54-deal-head{align-items:flex-start;flex-direction:column}.mia54-deal-head h1{font-size:30px}.mia54-deal-facts{grid-template-columns:1fr 1fr}.mia54-deal-facts>span:nth-child(3){border-left:0;padding-left:0}.mia-v54 .v40-portfolio-filters{grid-template-columns:1fr!important}.mia-v54 .mia53-insight-filters{grid-template-columns:1fr 1fr!important}.mia-v54 .mia53-review-table>.head{display:none}.mia-v54 .mia53-review-table>article{grid-template-columns:1fr 72px!important}.mia-v54 .mia53-review-table .copy,.mia-v54 .mia53-review-table .actions{grid-column:1/-1}.mia54-intelligence-tools{align-items:flex-start;flex-direction:column}}

/* Legacy screens inherit the same compact page-location treatment. */
.mia-v54 .v2-page-hero,.mia-v54 .v22-network-head,.mia-v54 .v22-enrich-hero,.mia-v54 .v22-form-hero,.mia-v54 .mia52-page-head,.mia-v54 .mia52-settings-hero,.mia-v54 .v2-form-page-head,.mia-v54 .v2-deal-subheader,.mia-v54 .v21-governance-hero,.mia-v54 .campaign-hero-v13,.mia-v54 .v22-composer-head{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:20px!important;padding:0 2px 14px!important;margin:0 0 14px!important;background:transparent!important;border:0!important;box-shadow:none!important;min-height:0!important}
.mia-v54 .v2-page-hero h1,.mia-v54 .v22-network-head h1,.mia-v54 .v22-enrich-hero h1,.mia-v54 .v22-form-hero h1,.mia-v54 .mia52-page-head h1,.mia-v54 .mia52-settings-hero h1,.mia-v54 .v2-form-page-head h1,.mia-v54 .v21-governance-hero h1,.mia-v54 .campaign-hero-v13 h1,.mia-v54 .v22-composer-head h1{font-size:24px!important;line-height:1.1!important;letter-spacing:-.03em!important;margin:0!important}
.mia-v54 .v2-page-hero p,.mia-v54 .v22-network-head p,.mia-v54 .v22-enrich-hero p,.mia-v54 .v22-form-hero p,.mia-v54 .mia52-page-head p,.mia-v54 .mia52-settings-hero p,.mia-v54 .v2-form-page-head p,.mia-v54 .v21-governance-hero p,.mia-v54 .campaign-hero-v13 p{display:none!important}
.mia-v54 .v2-page-hero .v2-page-kicker,.mia-v54 .v22-network-head .section-kicker,.mia-v54 .v22-enrich-hero .section-kicker,.mia-v54 .v22-form-hero .section-kicker,.mia-v54 .mia52-page-head>div>span,.mia-v54 .mia52-settings-hero>div>span{display:none!important}