:root{--trox-blue:#002f6c;--x-blue:#135193;--orange:#ff5f00;--sand:#ecebe4;--turquoise:#3aeddc;--bg:#f4f5f2;--surface:rgba(255,255,255,0.94);--surface-strong:#f8f8f6;--ink:#1a2332;--muted:#5e6b7a;--line:rgba(0,47,108,0.12);--accent:var(--x-blue);--accent-dark:var(--trox-blue);--success:#0f6a46;--success-bg:#dff5ec;--danger:#b42318;--danger-bg:#feeceb;--warning-bg:#eaf5fc;--font-display:"Avenir Next","Helvetica Neue","Segoe UI",sans-serif;--radius-sm:10px;--radius-md:16px;--radius-lg:22px;--shadow-sm:0 2px 8px rgba(0,47,108,0.06);--shadow:0 8px 32px rgba(0,47,108,0.08);--shadow-lg:0 16px 48px rgba(0,47,108,0.1)}*{box-sizing:border-box}html{color-scheme:light}body{margin:0;min-height:100vh;font-family:var(--font-display);color:var(--ink);background:var(--bg)}a{color:inherit}button,input,select{font:inherit}.shell{width:min(1180px,calc(100vw - 32px));margin:0 auto;padding:24px 0 56px}.brand-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px;padding:16px 24px;border-radius:var(--radius-lg);background:var(--trox-blue);box-shadow:var(--shadow);text-decoration:none;cursor:pointer}.brand-logo{width:140px;height:auto;display:block;flex:0 0 auto}.brand-caption{color:rgba(255,255,255,.7);font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;font-weight:600}.hero{display:grid;grid-template-columns:1.4fr .8fr;grid-gap:24px;gap:24px;align-items:flex-end;margin-bottom:24px}.compact-hero{grid-template-columns:1fr}.eyebrow{display:inline-flex;padding:5px 10px;border-radius:6px;background:rgba(19,81,147,.1);color:var(--x-blue);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:700}h1,h2{margin:0}h1{margin-top:12px;font-size:clamp(2rem,4vw,3.6rem);line-height:1;max-width:14ch}h1,h2{color:var(--trox-blue)}h2{font-size:1.1rem}p{margin:0;color:var(--muted);line-height:1.55}.hero p{max-width:60ch;margin-top:14px}.hero-card,.panel{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.hero-card{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px;padding:18px}.hero-card div{padding:16px;border-radius:var(--radius-md);background:var(--surface-strong);border:1px solid var(--line)}.hero-card strong{display:block;font-size:2.2rem;color:var(--trox-blue)}.hero-card span,td span{display:block;margin-top:4px;color:var(--muted);font-size:.85rem}.action-row{display:flex;gap:10px;margin-bottom:24px}.button-link,button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:var(--radius-sm);padding:12px 18px;text-decoration:none;color:white;background:var(--trox-blue);cursor:pointer;font-weight:600;font-size:.9rem;box-shadow:var(--shadow-sm);transition:background .15s}.button-link:hover,button:hover{background:var(--x-blue)}.secondary-link{background:white;color:var(--ink);border:1px solid var(--line)}.secondary-link:hover{background:var(--surface-strong)}.secondary-button{background:white;color:var(--ink);border:1px solid var(--line);box-shadow:none}.secondary-button:hover{background:var(--surface-strong)}.secondary-button:disabled{cursor:default;opacity:.5}.danger-button{background:#991b1b}.danger-button:hover{background:#b42318}.panel{padding:22px;margin-bottom:20px}.import-panel input[type=file]{padding:12px}.template-link{display:inline-flex;margin-bottom:14px;font-weight:600;color:var(--x-blue);font-size:.9rem}.section-heading{display:flex;justify-content:space-between;gap:16px;align-items:baseline;margin-bottom:16px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.form-actions,.form-grid .section-heading{grid-column:1/-1}label{display:grid;grid-gap:6px;gap:6px;font-weight:600;color:var(--ink)}input,label{font-size:.9rem}input{width:100%;border:1px solid var(--line);border-radius:var(--radius-sm);padding:11px 14px;background:white;transition:border-color .15s}input:focus{outline:none;border-color:var(--x-blue);box-shadow:0 0 0 3px rgba(19,81,147,.1)}select{width:100%;border:1px solid var(--line);border-radius:var(--radius-sm);padding:11px 14px;background:white;font-size:.9rem}.form-actions{display:flex;align-items:center;gap:14px}.error-text{color:#b91c1c;font-size:.9rem}.table-wrap{overflow-x:auto}.table-toolbar{display:flex;justify-content:space-between;gap:16px;align-items:flex-end;margin-bottom:16px}.search-field{max-width:360px;width:100%}.filter-field{max-width:220px;width:100%}.table-summary{color:var(--muted);font-size:.85rem}.edit-panel{margin-bottom:16px;padding:18px;border-radius:var(--radius-md);border:1px solid var(--line);background:var(--surface-strong)}.edit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.edit-actions{display:flex;gap:10px;margin-top:14px}.admin-actions{display:grid;grid-gap:6px;gap:6px}.activity-list{display:grid;grid-gap:8px;gap:8px}.activity-toggle{white-space:nowrap}.activity-collapsed-note{color:var(--muted)}.activity-item{display:flex;justify-content:space-between;gap:16px;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface-strong);font-size:.9rem}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:12px 10px;border-top:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}.mono{font-family:SF Mono,Menlo,monospace;font-size:.78rem}.qr-image{border-radius:var(--radius-sm);background:white;border:1px solid var(--line)}.badge{display:inline-flex;align-items:center;border-radius:6px;padding:5px 10px;font-size:.78rem;font-weight:700;letter-spacing:.02em}.badge-success{background:var(--success-bg);color:var(--success)}.badge-open{background:var(--danger-bg);color:var(--danger)}.scanner-grid{display:grid;grid-template-columns:1fr;grid-gap:16px;gap:16px}.invite-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.invite-card{width:min(980px,100%);display:grid;grid-template-columns:1.1fr .9fr;grid-gap:24px;gap:24px;padding:28px;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow)}.invite-copy{display:grid;align-content:center;grid-gap:18px;gap:18px}.invite-copy h1{max-width:14ch}.invite-meta{display:grid;grid-gap:14px;gap:14px;grid-template-columns:repeat(2,minmax(0,1fr))}.invite-meta strong{display:block;margin-bottom:6px}.invite-qr-card{display:grid;place-items:center;grid-gap:14px;gap:14px;border-radius:var(--radius-lg);padding:24px;background:var(--surface-strong);border:1px solid var(--line)}.invite-qr-image{border-radius:var(--radius-lg);background:white}.manual-panel,.scan-panel{min-height:320px}.camera-hint{margin-bottom:12px;font-size:.88rem}.video-container{position:relative;overflow:hidden}.video-container,.video-frame{border-radius:var(--radius-md)}.video-frame{width:100%;min-height:240px;max-height:44vh;background:var(--trox-blue);object-fit:cover}.video-placeholder{display:grid;place-items:center;grid-gap:8px;gap:8px;color:rgba(255,255,255,.6);font-size:.9rem;text-align:center;padding:24px}.scan-overlay{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}.scan-crosshair{width:200px;height:200px;border:3px solid var(--turquoise);border-radius:var(--radius-md);box-shadow:0 0 0 2000px rgba(0,47,108,.2),inset 0 0 24px rgba(58,237,220,.08);animation:scan-pulse 2s ease-in-out infinite}@keyframes scan-pulse{0%,to{border-color:rgba(58,237,220,.5)}50%{border-color:rgba(58,237,220,1)}}.file-upload-label{cursor:pointer}.file-upload-label input[type=file]{margin-top:8px;padding:12px;min-height:48px}.upload-hint{margin-top:8px;font-size:.85rem}.divider{border:none;border-top:1px solid var(--line);margin:16px 0}.manual-form{display:grid;grid-gap:14px;gap:14px}.result-box{margin-top:16px;min-height:72px;border-radius:var(--radius-md);padding:16px;border:1px dashed var(--line);background:var(--surface-strong);display:grid;align-items:center;font-size:.9rem}.result-success{border-style:solid;border-color:rgba(15,106,70,.18);background:var(--success-bg);color:var(--success)}.result-error{border-style:solid;border-color:rgba(180,35,24,.18);background:var(--danger-bg);color:var(--danger)}.result-already{border-style:solid;border-color:rgba(180,83,9,.25);background:#fef3e2;color:#92400e}.result-loading{border-style:solid;border-color:rgba(19,81,147,.18);background:var(--warning-bg);color:var(--x-blue)}.reception-list-panel{display:grid;grid-gap:12px;gap:12px}.reception-list-summary{color:var(--muted);font-size:.85rem}.reception-card,.reception-list{display:grid;grid-gap:10px;gap:10px}.reception-card{padding:14px;border-radius:var(--radius-md);border:1px solid var(--line);background:var(--surface-strong)}.reception-card-head{align-items:flex-start}.reception-card-head,.reception-card-meta{display:flex;justify-content:space-between;gap:12px}.reception-card-meta{color:var(--muted);font-size:.82rem}.group-attendee-card,.group-attendee-list,.group-card,.group-grid{display:grid;grid-gap:14px;gap:14px}.group-attendee-card,.group-card{padding:18px;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-sm);text-decoration:none;transition:box-shadow .15s}.group-card:hover{box-shadow:var(--shadow)}.group-attendee-head,.group-card-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.group-card-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:10px;gap:10px}.group-card-stats div{padding:12px;border-radius:var(--radius-sm);background:var(--surface-strong);border:1px solid var(--line)}.group-card-stats strong{display:block;font-size:1.6rem;color:var(--trox-blue)}.group-attendee-meta{display:grid;grid-gap:6px;gap:6px;color:var(--muted);font-size:.88rem}.group-staff{margin-top:4px;font-size:.88rem;font-weight:600;color:var(--orange)}.staff-list{display:flex;flex-wrap:wrap;gap:8px}.staff-tag{display:inline-flex;background:rgba(19,81,147,.08);color:var(--x-blue);font-weight:600}.staff-entry,.staff-tag{padding:7px 14px;border-radius:6px;font-size:.88rem}.staff-entry{display:flex;gap:8px;align-items:center;background:var(--surface-strong);border:1px solid var(--line)}.staff-role{color:var(--muted);font-weight:600}.status-card-success{border-color:rgba(15,106,70,.2)}.status-card-open{border-color:rgba(180,35,24,.15)}.status-row-success{background:rgba(223,245,236,.4)}.status-row-open{background:rgba(254,236,235,.35)}.checkin-overlay{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:24px;animation:overlay-fade .18s ease-out;cursor:pointer}.checkin-overlay-success{background:rgba(11,84,55,.96)}.checkin-overlay-already{background:rgba(154,78,5,.96)}.checkin-overlay-error{background:rgba(148,27,18,.96)}.checkin-overlay-card{display:grid;justify-items:center;grid-gap:10px;gap:10px;text-align:center;color:#fff;max-width:560px;animation:overlay-pop .28s cubic-bezier(.2,1.4,.4,1)}.checkin-overlay-icon{width:108px;height:108px;display:grid;place-items:center;border-radius:50%;border:4px solid rgba(255,255,255,.9);background:rgba(255,255,255,.12);margin-bottom:8px}.checkin-overlay-icon svg{width:62px;height:62px}.checkin-overlay-label{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700;opacity:.85}.checkin-overlay-card h2{margin:0;font-size:clamp(1.7rem,6vw,2.6rem);line-height:1.15}.checkin-overlay-card p{margin:0;font-size:clamp(1rem,3.5vw,1.2rem);opacity:.92}.checkin-overlay-card button{margin-top:18px;min-height:52px;padding:12px 28px;border-radius:var(--radius-md);border:2px solid rgba(255,255,255,.85);background:transparent;color:#fff;font-weight:700;font-size:1rem;cursor:pointer}.checkin-overlay-card button:active{background:rgba(255,255,255,.15)}@keyframes overlay-fade{0%{opacity:0}to{opacity:1}}@keyframes overlay-pop{0%{transform:scale(.82);opacity:0}to{transform:scale(1);opacity:1}}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%);border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-lg);overflow:hidden}.login-brand{display:grid;justify-items:start;grid-gap:10px;gap:10px;padding:26px 28px;background:var(--trox-blue)}.login-body{display:grid;grid-gap:12px;gap:12px;padding:26px 28px 30px}.login-body h1{margin:0;font-size:1.6rem}.login-body>p{margin:0;color:var(--muted);font-size:.92rem}.login-form{display:grid;grid-gap:14px;gap:14px;margin-top:6px}.login-form label{display:grid;grid-gap:6px;gap:6px;font-weight:600;font-size:.9rem}.login-form input{min-height:48px;padding:10px 14px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface-strong)}.login-form button{min-height:52px;border-radius:var(--radius-sm);border:none;background:var(--accent);color:#fff;font-weight:700;font-size:1rem;cursor:pointer}.login-form button:disabled{opacity:.55;cursor:default}.login-error{margin:0;padding:12px 14px;border-radius:var(--radius-sm);background:var(--danger-bg);color:var(--danger);font-size:.9rem}.logout-row{display:flex;justify-content:flex-end;margin:-12px 0 16px}.logout-button{min-height:40px;padding:8px 16px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:.85rem;font-weight:600;cursor:pointer}.logout-button:hover{color:var(--ink)}.kiosk-shell{min-height:100vh;display:flex;flex-direction:column;gap:clamp(16px,2.5vh,32px);padding:clamp(16px,3vw,40px);background:radial-gradient(1200px 600px at 85% -10%,rgba(19,81,147,.55),transparent),linear-gradient(160deg,#002f6c,#001d43 70%,#001330);color:#fff}.kiosk-header{display:flex;align-items:center;gap:clamp(14px,2vw,28px)}.kiosk-logo{width:clamp(110px,12vw,180px);height:auto}.kiosk-title{font-size:clamp(1.1rem,2.2vw,1.8rem);font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.85)}.kiosk-header-right{margin-left:auto;display:flex;align-items:center;gap:18px}.kiosk-clock{font-size:clamp(1.4rem,3vw,2.4rem);font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--turquoise)}.kiosk-fullscreen{min-height:44px;padding:8px 18px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.08);color:rgba(255,255,255,.85);font-weight:600;cursor:pointer}.kiosk-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:clamp(12px,2vw,24px);gap:clamp(12px,2vw,24px);align-items:center}.kiosk-stat{display:grid;justify-items:center;grid-gap:2px;gap:2px;padding:clamp(12px,2vh,22px);border-radius:var(--radius-lg);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}.kiosk-stat strong{font-size:clamp(2.2rem,6vw,4.5rem);line-height:1;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.kiosk-stat span{font-size:clamp(.8rem,1.4vw,1.1rem);text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.65)}.kiosk-summary .kiosk-progress-track{grid-column:1/-1}.kiosk-progress-track{height:clamp(10px,1.6vh,16px);border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden}.kiosk-progress-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,#1ec9b7,var(--turquoise));transition:width .8s ease}.kiosk-body{flex:1 1;display:grid;grid-template-columns:2fr 1fr;grid-gap:clamp(16px,2vw,32px);gap:clamp(16px,2vw,32px);min-height:0}.kiosk-groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:clamp(12px,1.6vw,24px);gap:clamp(12px,1.6vw,24px);align-content:start}.kiosk-group-card{display:grid;grid-gap:12px;gap:12px;padding:clamp(14px,2vh,24px);border-radius:var(--radius-lg);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}.kiosk-group-card h2{margin:0;font-size:clamp(1rem,1.8vw,1.5rem);color:rgba(255,255,255,.9)}.kiosk-group-count strong{font-size:clamp(1.8rem,4vw,3.2rem);line-height:1;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.kiosk-group-count span{font-size:clamp(1rem,2vw,1.6rem);color:rgba(255,255,255,.55)}.kiosk-group-complete{border-color:rgba(58,237,220,.6);box-shadow:0 0 24px rgba(58,237,220,.15)}.kiosk-arrivals{display:flex;flex-direction:column;gap:14px;padding:clamp(14px,2vh,24px);border-radius:var(--radius-lg);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);min-height:0}.kiosk-arrivals h2{margin:0;font-size:clamp(1rem,1.8vw,1.5rem);text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.75)}.kiosk-arrivals ul{margin:0;padding:0;list-style:none;display:grid;grid-gap:10px;gap:10px;overflow:hidden}.kiosk-arrivals li{display:grid;grid-template-columns:auto 1fr;grid-column-gap:14px;column-gap:14px;grid-row-gap:2px;row-gap:2px;padding:10px 14px;border-radius:var(--radius-md);background:rgba(255,255,255,.06)}.kiosk-arrival-time{grid-row:1/span 2;align-self:center;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--turquoise)}.kiosk-arrival-name,.kiosk-arrival-time{font-weight:700;font-size:clamp(1rem,1.6vw,1.3rem)}.kiosk-arrival-company{font-size:clamp(.85rem,1.2vw,1rem)}.kiosk-arrival-company,.kiosk-arrivals-empty{color:rgba(255,255,255,.6)}@media (max-width:900px){.kiosk-body{grid-template-columns:1fr}.kiosk-summary{grid-template-columns:repeat(3,minmax(0,1fr))}}.danger-panel{border-color:rgba(180,35,24,.3)}.danger-button{min-height:48px;padding:10px 20px;border-radius:var(--radius-sm);border:1px solid rgba(180,35,24,.4);background:var(--danger-bg);color:var(--danger);font-weight:700;cursor:pointer;justify-self:start}.danger-button:hover:not(:disabled){background:var(--danger);color:#fff}.danger-button:disabled{opacity:.5;cursor:default}.danger-confirm{display:grid;grid-gap:14px;gap:14px;padding:16px;border-radius:var(--radius-md);border:1px solid rgba(180,35,24,.25);background:rgba(254,236,235,.5)}.danger-confirm-actions{display:flex;flex-wrap:wrap;gap:10px}@media (max-width:900px){.edit-grid,.form-grid,.group-card-stats,.hero,.hero-card,.invite-card,.invite-meta,.scanner-grid{grid-template-columns:1fr}.action-row,.form-actions,.group-attendee-head,.group-card-head,.section-heading,.table-toolbar{flex-direction:column;align-items:stretch}.shell{width:min(100vw - 16px,1180px);padding-top:16px}.brand-bar{flex-direction:column;align-items:flex-start;padding:14px 18px}.brand-logo{width:110px}.panel{border-radius:var(--radius-md);padding:16px}h1{font-size:clamp(1.6rem,5vw,2.4rem)}}@media (min-width:901px){.scanner-grid{grid-template-columns:1.1fr .9fr}.reception-list-panel{grid-column:1/-1}}