:root{--bg:#f7f7f8;--surface:#fff;--ink:#17191d;--muted:#747a84;--line:#e6e7ea;--orange:#f26545;--orange-dark:#d84c2f;--green:#067647;--red:#b42318;--shadow:0 8px 28px rgba(22,24,29,.06);--radius:18px;--sidebar:240px;--sans:Arial,Helvetica,sans-serif;--mono:"Courier New",monospace}
*{box-sizing:border-box}html,body{min-height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans)}button,input,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}
.loading-screen{min-height:100vh;display:grid;place-items:center;padding:24px}.loading-card{width:min(100%,380px);text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}.loading-card p{color:var(--muted);margin-bottom:0}
.brand-mark{width:46px;height:46px;border-radius:14px;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:800;letter-spacing:-.04em;margin:0 auto 14px}
.app-shell{min-height:100vh;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;background:var(--ink);color:#fff;padding:22px 16px;display:flex;flex-direction:column}.sidebar-brand{display:flex;gap:12px;align-items:center;padding:0 8px 26px}.sidebar-brand .brand-mark{margin:0}.sidebar-brand strong,.sidebar-brand span{display:block}.sidebar-brand span{margin-top:3px;color:#aeb2ba;font-size:13px}
.nav{display:grid;gap:7px}.nav-item{border:0;border-radius:12px;background:transparent;color:#c7cbd2;padding:12px 14px;text-align:left;font-weight:700}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.1);color:#fff}
.sidebar-account{margin-top:auto;border-top:1px solid rgba(255,255,255,.12);padding:18px 8px 0}.account-email{font-size:13px;word-break:break-word}.account-role{margin-top:5px;color:#aeb2ba;font-size:12px;text-transform:capitalize}.text-button{margin-top:12px;padding:0;border:0;background:transparent;color:#fff;font-weight:700}
.main-content{min-width:0;padding:30px}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:24px}.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.09em;color:var(--muted)}h1{margin:5px 0;font-size:30px}.topbar p,.section-header p,.section-heading p{margin:0;color:var(--muted)}.badge{display:inline-flex;align-items:center;min-height:34px;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:13px;font-weight:700}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.toolbar{padding:16px;display:flex;gap:12px;align-items:flex-end}.field{display:grid;gap:7px}.field label{font-size:13px;font-weight:700}.event-field{flex:1}input,select{min-height:44px;width:100%;border:1px solid #d5d8dd;border-radius:11px;background:#fff;color:var(--ink);padding:0 12px;outline:none}input:focus,select:focus{border-color:var(--ink);box-shadow:0 0 0 3px rgba(23,25,29,.08)}
.primary-button,.secondary-button{min-height:44px;border-radius:11px;padding:0 16px;font-weight:800}.primary-button{border:1px solid var(--orange);background:var(--orange);color:#fff}.primary-button:hover{background:var(--orange-dark)}.primary-button:disabled{opacity:.6;cursor:wait}.secondary-button{border:1px solid var(--line);background:#fff;color:var(--ink)}
.status-line{padding:12px 3px 4px;color:var(--muted);font-size:13px}.metrics-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:13px;margin-top:14px}.metric{padding:18px}.metric span{display:block;color:var(--muted);font-size:12px;margin-bottom:10px}.metric strong{display:block;font-size:26px;line-height:1}
.event-summary{margin-top:14px;padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.event-summary h2{margin:0 0 6px}.muted{color:var(--muted)}.sell-through-label{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:13px;margin-bottom:9px}.progress-track{height:10px;border-radius:999px;overflow:hidden;background:#f0e6e2}.progress-fill{height:100%;width:0;background:var(--orange);border-radius:999px;transition:width .25s ease}
.dashboard-grid{margin-top:14px;display:grid;grid-template-columns:1.35fr .65fr;gap:14px}.section-card{padding:20px;min-width:0}.section-heading{display:flex;justify-content:space-between;gap:16px;margin-bottom:15px}.section-heading h2,.section-header h2{margin:0 0 5px;font-size:18px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line)}th{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em}tbody tr:last-child td{border-bottom:0}.empty-cell{color:var(--muted);text-align:center;padding:28px}.chart-wrap{position:relative;height:280px}
.questions-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:14px}.question-card{padding:20px}.question-card h2{margin:0 0 15px;font-size:17px}.question-block+.question-block{margin-top:22px}.question-block h3{margin:0 0 12px;font-size:14px}.answer-row{display:grid;grid-template-columns:minmax(100px,1fr) 1.2fr auto;gap:10px;align-items:center;margin-top:9px}.answer-label{font-size:12px}.answer-bar{height:8px;overflow:hidden;border-radius:999px;background:#f0e6e2}.answer-fill{height:100%;min-width:3px;background:var(--orange);border-radius:999px}.answer-count{font-family:var(--mono);font-size:12px;font-weight:700}
.section-header{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:16px}.status-pill{display:inline-flex;align-items:center;min-width:74px;justify-content:center;padding:6px 9px;border-radius:999px;font-size:12px;font-weight:800}.status-pill.active{color:var(--green);background:#ecfdf3}.status-pill.inactive{color:var(--red);background:#fef3f2}.action-button{min-height:34px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:0 11px;font-size:12px;font-weight:800}
.message{border-radius:12px;padding:12px 14px;margin-bottom:14px;font-size:13px}.message.success{color:var(--green);border:1px solid #abefc6;background:#ecfdf3}.message.error{color:var(--red);border:1px solid #fecdca;background:#fef3f2}
dialog{width:min(92vw,470px);padding:0;border:0;border-radius:var(--radius);box-shadow:0 24px 80px rgba(0,0,0,.22)}dialog::backdrop{background:rgba(15,17,20,.55)}.dialog-card{padding:24px}.dialog-heading{display:flex;justify-content:space-between;gap:20px;margin-bottom:22px}.dialog-heading h2{margin:5px 0 0}.icon-button{width:36px;height:36px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:24px}.dialog-card .field+.field{margin-top:16px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}
@media(max-width:1050px){.metrics-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.dashboard-grid{grid-template-columns:1fr}}
@media(max-width:760px){:root{--sidebar:100%}.app-shell{display:block}.sidebar{position:static;height:auto;padding:14px}.sidebar-brand{padding-bottom:13px}.nav{display:flex}.nav-item{flex:1;text-align:center}.sidebar-account{margin-top:14px;padding-top:13px;display:grid;grid-template-columns:1fr auto;gap:3px 12px;align-items:center}.account-role{grid-column:1}.text-button{grid-column:2;grid-row:1/span 2;margin:0}.main-content{padding:20px 14px 30px}.topbar{display:block}.badge{margin-top:12px}.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.event-summary{grid-template-columns:1fr;gap:18px}.questions-grid{grid-template-columns:1fr}}
@media(max-width:480px){.toolbar{align-items:stretch;flex-direction:column}.metrics-grid{grid-template-columns:1fr}.section-header{align-items:stretch;flex-direction:column}.dialog-actions{flex-direction:column-reverse}.dialog-actions button{width:100%}}