:root{--iuf-text:#172033;--iuf-muted:#667085;--iuf-line:#e5e7eb;--iuf-accent:#5b5bd6;--iuf-bg:#f6f7fb;--iuf-danger:#b42318}
.iu-public-shell{width:100%;padding:28px 16px;box-sizing:border-box}
.iu-public-card{width:min(920px,100%);margin:0 auto;background:#fff;border:1px solid var(--iuf-line);border-radius:22px;padding:28px;box-shadow:0 18px 60px rgba(16,24,40,.08);box-sizing:border-box;color:var(--iuf-text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.iu-public-card *{box-sizing:border-box}
.iu-form-shell{padding-top:24px;padding-bottom:24px}
.iu-form-card{width:min(980px,100%);background:transparent;border:0;box-shadow:none;padding:0}
.iu-public-kicker{font-size:11px;letter-spacing:.14em;font-weight:800;color:var(--iuf-accent);margin-bottom:8px}
.iu-public-card h2{font-size:30px;line-height:1.1;margin:0 0 8px;color:var(--iuf-text)}
.iu-public-sub{color:var(--iuf-muted);margin:0 0 24px;max-width:680px}
.iu-brand-prefill{display:flex;justify-content:space-between;gap:12px;align-items:center;background:#f5f5ff;border:1px solid #e3e3ff;padding:13px 14px;border-radius:13px;margin-bottom:20px}.iu-brand-prefill span{font-size:12px;color:var(--iuf-muted)}
.iu-public-form{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;align-items:start}
.iu-public-field,.iu-public-heading,.iu-public-copy{grid-column:span 12;min-width:0}
.iu-public-field.span-12,.iu-public-heading.span-12,.iu-public-copy.span-12{grid-column:span 12}
.iu-public-field.span-6{grid-column:span 6}
.iu-public-field.span-4{grid-column:span 4}
.iu-public-field label{display:block;font-size:13px;font-weight:700;margin-bottom:7px;color:#344054}
.iu-public-field input,.iu-public-field select,.iu-public-field textarea,.iu-public-field datalist+input{width:100%;min-width:0;min-height:46px;border:1px solid #d0d5dd;border-radius:11px;padding:10px 12px;background:#fff;box-shadow:none;color:#172033;font:inherit}
.iu-public-field textarea{min-height:100px;resize:vertical}
.iu-public-field small{display:block;color:var(--iuf-muted);font-size:12px;margin-top:6px}
.iu-public-heading h3{font-size:18px;margin:7px 0 0}.iu-public-copy{color:var(--iuf-muted)}
.iu-choice{display:flex!important;gap:8px;align-items:center!important;font-weight:500!important;margin:7px 0!important}.iu-choice input{width:auto!important;min-height:0!important}
.iu-public-btn{grid-column:1/-1;border:0;background:var(--iuf-accent);color:#fff;border-radius:12px;padding:13px 17px;min-height:48px;font-weight:750;font-size:15px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.iu-public-btn:hover{color:#fff;filter:brightness(.95)}.iu-public-btn.secondary{background:#fff;color:var(--iuf-text);border:1px solid var(--iuf-line)}.iu-form-working{grid-column:1/-1;text-align:center;color:var(--iuf-muted);font-size:13px}.iu-alert{grid-column:1/-1;padding:11px 13px;border-radius:10px;margin-bottom:15px}.iu-alert.error{background:#fff2f0;color:#912018;border:1px solid #f4c7c2}
.iu-result-card{width:min(980px,100%)}.iu-output-tabs{display:flex;gap:6px;margin:16px 0}.iu-output-tabs button{border:1px solid var(--iuf-line);background:#fff;padding:8px 12px;border-radius:9px;cursor:pointer}.iu-output-tabs button.active{background:#efefff;border-color:#cfcfff;color:#4242bd;font-weight:700}.iu-output-stage{background:#eef1f5;border-radius:16px;padding:14px;display:flex;align-items:center;justify-content:center;min-height:360px;overflow:auto}.iu-output-stage canvas{max-width:100%;max-height:580px;background:#fff;box-shadow:0 14px 35px rgba(0,0,0,.15)}.iu-output-actions{display:flex;gap:10px;margin-top:14px}.iu-output-actions .iu-public-btn{width:auto;flex:1}.iu-output-status{font-size:13px;color:var(--iuf-muted);margin-top:10px;text-align:center}
.iu-login-card{width:min(480px,100%)}.iu-login-card form{display:grid;gap:14px}.iu-login-card .iu-public-field{grid-column:auto}
.iu-portal{width:min(1180px,calc(100% - 24px));margin:24px auto;background:#f7f8fb;border:1px solid var(--iuf-line);border-radius:20px;padding:20px;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--iuf-text);box-sizing:border-box}.iu-portal *{box-sizing:border-box}.iu-portal-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px}.iu-portal-head h2{margin:3px 0;font-size:26px}.iu-portal-logout{color:var(--iuf-danger);text-decoration:none;font-weight:650}.iu-portal-tabs{display:flex;gap:6px;overflow:auto;margin-bottom:14px}.iu-portal-tabs button{white-space:nowrap;border:1px solid var(--iuf-line);background:#fff;padding:9px 12px;border-radius:10px;cursor:pointer}.iu-portal-tabs button.active{background:#ededff;border-color:#cfcfff;color:#4242bd;font-weight:700}.iu-portal-card{background:#fff;border:1px solid var(--iuf-line);border-radius:15px;padding:16px;margin-bottom:13px}.iu-portal-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:12px}.iu-portal-kpi{grid-column:span 4}.iu-portal-kpi .v{font-size:30px;font-weight:800}.iu-portal-kpi .l{font-size:12px;color:var(--iuf-muted)}.iu-portal-toolbar{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:12px}.iu-portal-toolbar input{min-height:38px;border:1px solid #d0d5dd;border-radius:9px;padding:7px 10px}.iu-portal-btn{border:1px solid var(--iuf-line);background:#fff;border-radius:9px;padding:8px 11px;cursor:pointer}.iu-portal-btn.primary{background:var(--iuf-accent);border-color:var(--iuf-accent);color:#fff}.iu-portal-btn.danger{color:var(--iuf-danger)}.iu-portal-table-wrap{overflow:auto;border:1px solid var(--iuf-line);border-radius:12px}.iu-portal-table{width:100%;border-collapse:collapse;min-width:650px;background:#fff}.iu-portal-table th,.iu-portal-table td{padding:10px 11px;border-bottom:1px solid #edf0f4;text-align:left}.iu-portal-table th{font-size:11px;text-transform:uppercase;color:var(--iuf-muted);background:#fafbfc}.iu-portal-table td{font-size:13px}.iu-portal-modal-back{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:999999;display:flex;align-items:center;justify-content:center;padding:14px}.iu-portal-modal{width:min(680px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:16px;padding:18px}.iu-portal-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.iu-portal-form label{display:block;font-size:12px;font-weight:700;margin-bottom:5px}.iu-portal-form input,.iu-portal-form select,.iu-portal-form textarea{width:100%;min-height:40px;border:1px solid #d0d5dd;border-radius:9px;padding:8px}.iu-portal-modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:15px}.iu-portal-loading{text-align:center;padding:40px;color:var(--iuf-muted)}
.iu-live-dashboard{width:min(1180px,calc(100% - 24px));margin:20px auto;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px;font-family:Inter,system-ui,sans-serif}.iu-live-widget{grid-column:span 4;background:#fff;border:1px solid var(--iuf-line);border-radius:16px;padding:17px;box-shadow:0 8px 24px rgba(16,24,40,.05)}.iu-live-widget.wide{grid-column:span 6}.iu-live-widget h3{font-size:14px;margin:0 0 12px}.iu-live-number{font-size:31px;font-weight:800}.iu-live-bars{display:grid;gap:8px}.iu-live-bar{display:grid;grid-template-columns:110px 1fr 44px;gap:8px;align-items:center;font-size:12px}.iu-live-track{height:8px;background:#eef0f4;border-radius:99px;overflow:hidden}.iu-live-fill{height:100%;background:#5b5bd6;border-radius:99px}
@media(max-width:980px){.iu-public-field.span-4{grid-column:span 6}}
@media(max-width:700px){.iu-public-shell{padding:14px 10px}.iu-public-card{padding:20px;border-radius:17px}.iu-form-card{padding:0}.iu-public-card h2{font-size:25px}.iu-public-form{grid-template-columns:1fr}.iu-public-field,.iu-public-field.span-6,.iu-public-field.span-4,.iu-public-field.span-12,.iu-public-heading,.iu-public-copy{grid-column:1/-1}.iu-brand-prefill{display:block}.iu-brand-prefill span{display:block;margin-top:4px}.iu-output-actions{display:block}.iu-output-actions .iu-public-btn{width:100%;margin-top:8px}.iu-portal{width:calc(100% - 12px);margin:6px;padding:12px}.iu-portal-kpi{grid-column:span 12}.iu-portal-form{grid-template-columns:1fr}.iu-live-widget,.iu-live-widget.wide{grid-column:span 12}}