:root{--navy:#0b1f3a;--navy-2:#173b64;--teal:#00898b;--teal-light:#dff4f3;--bg:#f3f6f9;--surface:#fff;--text:#152236;--muted:#68788d;--border:#dce4ec;--danger:#b42318;color:var(--text);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-height:100vh;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}.login-page{background:linear-gradient(135deg,var(--navy),#102f53);place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{background:#fff;border-radius:24px;width:min(430px,100%);padding:32px;box-shadow:0 24px 60px #00152d55}.wordmark{letter-spacing:-2px;color:var(--navy);font-size:36px;font-weight:950}.wordmark span{color:var(--teal);letter-spacing:4px;margin-left:8px;font-size:15px}.eyebrow{color:var(--teal);text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:800}h1,h2,h3,p{margin-top:0}.muted{color:var(--muted)}.field{gap:6px;margin:14px 0;display:grid}.field label{font-size:13px;font-weight:750}.input,.select,.textarea{border:1px solid var(--border);width:100%;color:var(--text);background:#fff;border-radius:11px;padding:11px 12px}.textarea{resize:vertical;min-height:90px}.button{background:var(--teal);color:#fff;border:0;border-radius:11px;padding:11px 16px;font-weight:800}.button.secondary{color:var(--navy);background:#e8eef4}.button.danger{color:var(--danger);background:#fde7e5}.button:disabled{opacity:.5;cursor:not-allowed}.shell{grid-template-columns:250px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--navy);color:#fff;flex-direction:column;padding:26px 18px;display:flex}.sidebar .wordmark{color:#fff;margin:0 10px 32px}.nav{gap:6px;display:grid}.nav a{color:#bdcad8;border-radius:10px;padding:11px 12px;font-weight:700;text-decoration:none}.nav a:hover{background:var(--navy-2);color:#fff}.sidebar-foot{color:#9fb0c3;margin-top:auto;padding:12px;font-size:13px}.content{width:100%;max-width:1500px;margin:auto;padding:34px}.page-head{justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px;display:flex}.page-head h1{margin-bottom:5px}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.card{border:1px solid var(--border);background:#fff;border-radius:16px;padding:19px}.stat strong{color:var(--navy);margin-top:8px;font-size:34px;display:block}.table-wrap{border:1px solid var(--border);background:#fff;border-radius:16px;overflow:auto}.table{border-collapse:collapse;width:100%}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);vertical-align:middle;padding:13px 15px}.table th{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:#f8fafc;font-size:12px}.actions{flex-wrap:wrap;gap:8px;display:flex}.badge{background:var(--teal-light);color:#057071;border-radius:99px;padding:4px 8px;font-size:11px;font-weight:850;display:inline-flex}.badge.gray{color:#617185;background:#e8edf2}.badge.red{color:var(--danger);background:#fde7e5}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px;display:grid}.span-2{grid-column:span 2}.notice{color:#17466f;background:#e8f4ff;border-radius:10px;margin-bottom:16px;padding:12px 14px}.error{color:var(--danger);background:#fde7e5}.chat-layout{border:1px solid var(--border);background:#fff;border-radius:16px;grid-template-columns:310px 1fr;min-height:660px;display:grid;overflow:hidden}.group-list{border-right:1px solid var(--border);padding:12px}.group-button{text-align:left;width:100%;color:var(--text);background:#fff;border:0;border-radius:10px;padding:12px;font-weight:750;display:block}.group-button:hover,.group-button.active{background:var(--teal-light)}.message-list{max-height:720px;padding:20px;overflow:auto}.message{background:#f4f7f9;border-radius:12px;max-width:720px;margin-bottom:10px;padding:12px}.message .meta{color:var(--muted);margin-bottom:5px;font-size:12px}.message .site{color:var(--teal);font-weight:800}.attachments{flex-wrap:wrap;gap:7px;margin-top:8px;display:flex}.file-link{border:1px solid var(--border);color:var(--navy);background:#fff;border-radius:8px;padding:8px;text-decoration:none}@media (max-width:850px){.shell{grid-template-columns:1fr}.sidebar{position:static}.nav{grid-template-columns:repeat(3,1fr)}.content{padding:20px}.grid,.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.chat-layout{grid-template-columns:1fr}.group-list{border-right:0;border-bottom:1px solid var(--border)}}.objects-layout{grid-template-columns:310px minmax(0,1fr);align-items:start;gap:22px;display:grid}.objects-list{gap:12px;max-height:85vh;display:grid;position:sticky;top:20px;overflow:auto}.object-list-item{text-align:left;border:1px solid var(--border);color:var(--text);cursor:pointer;background:#fff;border-radius:12px;gap:8px;padding:15px;display:grid}.object-list-item strong{font-size:16px}.object-list-item>span:not(.eyebrow){color:var(--muted);font-size:13px}.object-list-item.active,.object-list-item:hover{background:var(--teal-light);border-color:var(--teal)}.objects-detail{gap:18px;min-width:0;display:grid}.object-hero{background:var(--navy);color:#fff;border-radius:18px;padding:28px}.object-hero .eyebrow{color:#76e4de}.object-hero h2{color:#fff;margin:8px 0;font-size:28px}.object-hero p{color:#cbd7e4}.object-empty{min-height:300px;padding:48px 30px}.object-fieldset{border:0;min-width:0;margin:0;padding:0}.object-fieldset:disabled{opacity:.75}.object-check{align-items:center;gap:10px;margin-bottom:15px;line-height:1.5;display:flex}.object-section-head{flex-wrap:wrap;justify-content:space-between;align-items:start;gap:16px;display:flex}.object-document{border-top:1px solid var(--border);margin-top:24px;padding-top:22px}.object-document h3{margin:0 0 5px}.object-documents .table{font-size:13px}.object-group-row{flex-wrap:wrap;justify-content:space-between;gap:12px;display:flex}.object-text-link{color:var(--teal);font-weight:750}.object-preview{z-index:100;border:1px solid var(--border);background:#fff;border-radius:16px;flex-direction:column;display:flex;position:fixed;inset:25px;overflow:hidden;box-shadow:0 0 0 50px #0b1f3acc}.object-preview-head{justify-content:space-between;align-items:center;gap:12px;padding:16px;display:flex}.object-preview iframe{border:0;flex:1;width:100%;min-height:300px}.object-preview img{object-fit:contain;width:100%;max-height:85%}.object-documents form{margin:22px 0}.object-documents small{color:var(--muted);margin-top:5px;display:inline-block}@media (max-width:1100px){.objects-layout{grid-template-columns:250px minmax(0,1fr)}}@media (max-width:850px){.objects-layout{grid-template-columns:1fr}.objects-list{max-height:400px;position:static}.object-hero{padding:22px}.object-preview{inset:8px}}.object-pdf{flex-direction:column;flex:1;gap:12px;min-height:0;padding:0 16px 16px;display:flex}.object-pdf>.actions{align-items:center}.object-pdf-pages{background:#e8edf2;border-radius:10px;flex:1;padding:20px;overflow:auto}.object-pdf canvas{background:#fff;margin:auto;display:block;box-shadow:0 2px 14px #0b1f3a22}