:root{color:#172019;background:#eef1ec;font-family:Aptos,Segoe UI,sans-serif;font-synthesis:none;text-rendering:geometricPrecision;--paper: #fbfaf5;--ink: #172019;--muted: #667066;--line: #d6dbd1;--field: #245b40;--field-dark: #143927;--copper: #b85f32;--mist: #e5ece2;--danger: #b13b28;--ok: #1f6b4a}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:linear-gradient(90deg,rgba(23,32,25,.04) 1px,transparent 1px),linear-gradient(0deg,rgba(23,32,25,.035) 1px,transparent 1px),#eef1ec;background-size:42px 42px}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}input,select{width:100%;min-height:42px;border:1px solid var(--line);border-radius:6px;background:#fffef9;color:var(--ink);padding:9px 10px}label{color:var(--muted);display:grid;font-size:.78rem;font-weight:700;gap:6px;text-transform:uppercase}h1,h2,h3,p{margin:0}h1,h2,h3{letter-spacing:0}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-panel{width:min(460px,100%);background:var(--paper);border:1px solid var(--line);border-radius:8px;box-shadow:0 28px 80px #17201929;padding:28px}.brand-block{display:flex;gap:14px;align-items:center}.brand-block h1{font-family:Georgia,Times New Roman,serif;font-size:clamp(1.6rem,4vw,2.6rem);line-height:1}.brand-block.compact h1{font-size:1.3rem}.eyebrow{color:var(--copper);font-size:.72rem;font-weight:800;letter-spacing:0;text-transform:uppercase}.field-mark{width:48px;height:48px;flex:0 0 48px;fill:none;stroke:var(--field);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.login-form{display:grid;gap:16px;margin-top:28px}.dashboard-shell{min-height:100vh;display:grid;grid-template-columns:250px minmax(0,1fr)}.sidebar{min-height:100vh;background:#172019;color:#f5f2e8;padding:22px;position:sticky;top:0}.sidebar .field-mark{stroke:#d5bd83}.sidebar nav{display:grid;gap:8px;margin:36px 0}.sidebar a,.ghost-button{color:#f5f2e8;display:flex;align-items:center;gap:10px;min-height:42px;text-decoration:none;border:1px solid rgba(245,242,232,.12);border-radius:6px;background:#ffffff0a;padding:10px 12px}.ghost-button{width:100%}.content{padding:24px;display:grid;gap:22px}.topbar{display:flex;justify-content:space-between;gap:18px;align-items:end}.topbar h2{font-family:Georgia,Times New Roman,serif;font-size:clamp(2rem,4vw,3.8rem);line-height:.95}.metrics{display:flex;gap:10px;flex-wrap:wrap}.metric{min-width:94px;border-left:3px solid var(--copper);background:#fbfaf5db;padding:10px 12px}.metric span{color:var(--muted);display:block;font-size:.72rem;font-weight:800;text-transform:uppercase}.metric strong{font-size:1.8rem}.workspace{width:100%}.split,.treatment-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.panel{background:#fbfaf5f0;border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 16px 50px #17201914}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panel-head h3{font-size:1.05rem}.panel-head span{color:var(--copper);font-size:.78rem;font-weight:800;text-transform:uppercase}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.primary-button,.secondary-button,.icon-button,.link-button{align-items:center;border-radius:6px;border:0;display:inline-flex;gap:9px;justify-content:center;min-height:42px;padding:10px 14px}.primary-button{background:var(--field);color:#fffef9;font-weight:800;margin-top:16px}.secondary-button{background:#e4d1aa;color:#231b11;font-weight:800;margin:14px 0}.icon-button,.link-button{background:var(--mist);color:var(--field-dark)}.icon-button{width:42px;padding:0}.link-button{min-height:32px;padding:6px 10px}.icon{width:19px;height:19px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}.preview-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:16px}.preview-strip>div{background:#fffef9;border:1px solid var(--line);border-radius:6px;min-height:82px;padding:12px}.preview-strip span{color:var(--muted);display:block;font-size:.72rem;font-weight:800;text-transform:uppercase}.preview-strip strong{display:block;font-size:1.35rem;margin-top:8px}.preview-strip.ok>div{border-color:#1f6b4a4d}.preview-strip.blocked>div{border-color:#b13b2859}.blocking{color:var(--danger);font-weight:800;margin-top:12px}.field-panel{min-height:100%;border-radius:8px;overflow:hidden;background:#203928;border:1px solid #1f3326;display:grid;place-items:center}.field-map{width:100%;height:100%;min-height:310px;fill:none}.field-map rect{fill:#244a34;stroke:#d7c28f;stroke-width:2}.field-map path{stroke:#d7c28f;stroke-width:5;stroke-linecap:round;opacity:.86}.field-map circle{fill:var(--copper)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:520px}th,td{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:middle}th{color:var(--muted);font-size:.72rem;text-transform:uppercase}td{font-size:.92rem}.status{border-radius:6px;padding:11px 12px;font-weight:800}.status.ok{background:#1f6b4a1f;color:var(--ok)}.status.error{background:#b13b281f;color:var(--danger)}@media(max-width:980px){.dashboard-shell{grid-template-columns:1fr}.sidebar{min-height:auto;position:static}.sidebar nav{grid-template-columns:repeat(2,minmax(0,1fr));margin:20px 0}.split,.treatment-grid,.form-grid,.preview-strip{grid-template-columns:1fr}.topbar{align-items:start;flex-direction:column}}@media(max-width:560px){.content,.sidebar{padding:16px}.sidebar nav{grid-template-columns:1fr}}