:root{color-scheme:dark;--ink:#fff;--muted:#c9b8dd;--panel:rgba(22,10,41,.82);--panel-strong:rgba(27,9,54,.94);--line:rgba(219,192,255,.24);--purple:#8e3cff;--purple-strong:#b970ff;--rose:#ef476f;--green:#34d399;--shadow:0 24px 80px rgba(0,0,0,.42)}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{font-family:Arial,Helvetica,sans-serif;background-color:#080015;background-image:linear-gradient(135deg,rgba(8,0,21,.42),rgba(8,0,21,.68)),url(/mobile-bg.png);background-position:50%;background-size:cover;background-attachment:fixed;color:var(--ink)}@media (min-width:921px){body{background-image:linear-gradient(135deg,rgba(8,0,21,.3),rgba(8,0,21,.58)),url(/bg-landscape.jpeg)}}button,input,select{font:inherit}button{border:0;border-radius:8px;min-height:46px;padding:0 18px;background:linear-gradient(135deg,var(--purple),var(--purple-strong));color:#fff;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}button:disabled{opacity:.58;cursor:not-allowed}input,select{width:100%;min-height:46px;border:1px solid var(--line);border-radius:8px;background:hsla(0,0%,100%,.08);color:#fff;padding:0 13px;outline:none}select option{color:#140924}input:focus,select:focus{border-color:var(--purple-strong);box-shadow:0 0 0 3px rgba(185,112,255,.18)}label{color:var(--muted);display:grid;grid-gap:8px;gap:8px;font-size:14px;font-weight:700}.page-shell{min-height:100vh;padding:28px}.mobile-top-logos{display:none}.hero-grid{min-height:calc(100vh - 56px);display:grid;grid-template-columns:1fr minmax(320px,min(42vw,520px));align-items:center;grid-gap:28px;gap:28px}.hero-art{display:none}.registration-panel{grid-column:2;width:100%}.auth-card,.dashboard-panel,.registration-panel,.scanner-card,.scanner-side{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.registration-panel{padding:clamp(24px,4vw,44px)}.eyebrow{margin:0 0 8px;color:var(--purple-strong);font-size:13px;font-weight:800;letter-spacing:0;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:26px;font-size:clamp(34px,5vw,58px);line-height:1;letter-spacing:0}h2{margin-bottom:14px}.form-stack{display:grid;grid-gap:16px;gap:16px}.form-stack.compact{gap:12px}.form-disclaimer{margin:4px 0 0;color:var(--muted);font-size:12px;font-weight:400;line-height:1.55}.form-disclaimer a{color:var(--purple-strong);text-decoration:underline}.form-disclaimer a:hover{color:var(--ink)}.notice{border:1px solid var(--line);border-radius:8px;padding:12px;display:flex;align-items:center;gap:10px}.notice.success{border-color:rgba(52,211,153,.45);background:rgba(52,211,153,.12)}.notice.error{border-color:rgba(239,71,111,.45);background:rgba(239,71,111,.12)}.admin-page{display:grid;grid-gap:20px;gap:20px;align-content:start}.admin-hero{min-height:auto;border-radius:0;background:transparent;display:flex;align-items:flex-end;padding:0 0 12px;box-shadow:none}.admin-hero h1{margin-bottom:0}.auth-card{width:min(420px,100%);margin:24px auto;padding:28px;display:grid;grid-gap:16px;gap:16px}.admin-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);border-radius:8px;padding:10px 14px;background:hsla(0,0%,100%,.06);color:var(--muted)}.ghost-button,.icon-button,.secondary-button{background:hsla(0,0%,100%,.09);border:1px solid var(--line)}.scanner-layout{display:grid;grid-template-columns:minmax(300px,1fr) minmax(280px,380px);grid-gap:20px;gap:20px}.dashboard-panel,.scanner-card,.scanner-side{padding:20px}.qr-reader{width:100%;min-height:min(72vh,640px);overflow:hidden;border:1px dashed var(--line);border-radius:8px;background:rgba(0,0,0,.24)}.qr-reader img,.qr-reader video{width:100%!important;height:100%!important;object-fit:cover}.camera-label{margin:10px 0 0;color:var(--muted);font-size:13px;font-weight:700;text-align:center}.button-row{display:flex;gap:12px;margin-top:14px}.result-overlay{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px}.result-overlay-backdrop{position:absolute;inset:0;border:0;padding:0;background:rgba(8,0,21,.72);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);cursor:pointer}.qr-dialog,.result-dialog{position:relative;z-index:1;width:min(420px,calc(100vw - 32px));border:1px solid var(--line);border-radius:8px;background:var(--panel-strong);color:#fff;padding:24px;box-shadow:var(--shadow);text-align:center}.qr-dialog{position:fixed;inset:50% auto auto 50%;transform:translate(-50%,-50%)}.result-dialog.success{border-color:rgba(52,211,153,.55)}.result-dialog.error{border-color:rgba(239,71,111,.55)}.qr-dialog img{width:240px;height:240px;border-radius:8px;background:#fff}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:14px;gap:14px;margin-bottom:18px}.stat{border:1px solid var(--line);border-radius:8px;padding:16px;background:hsla(0,0%,100%,.07)}.stat span{display:block;color:var(--muted);font-size:13px;font-weight:700}.stat strong{display:block;margin-top:8px;font-size:32px}.toolbar{display:grid;grid-template-columns:1fr 200px;grid-gap:12px;gap:12px;margin-bottom:16px}.search-form{display:grid;grid-template-columns:auto 1fr auto;grid-gap:10px;gap:10px;align-items:center}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:980px}td,th{border-bottom:1px solid var(--line);padding:13px 10px;text-align:left;vertical-align:middle}th{color:var(--muted);font-size:13px}.status-pill{display:inline-flex;min-height:28px;align-items:center;border-radius:999px;padding:0 10px;background:rgba(239,71,111,.14);color:#ffc1d0;font-size:12px;font-weight:800}.status-pill.success{background:rgba(52,211,153,.14);color:#9ff0cf}.icon-button{min-height:38px;width:42px;padding:0}.empty-cell,.muted{color:var(--muted)}.empty-cell{text-align:center}@media (max-width:920px){.page-shell{padding:96px 16px 16px}.mobile-top-logos{position:fixed;inset:12px 16px auto;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:10px;pointer-events:none}.mobile-top-logos img{max-height:46px;width:auto;object-fit:contain}.hero-grid,.toolbar{grid-template-columns:1fr;justify-items:center}.scanner-layout{grid-template-columns:1fr;justify-items:stretch;width:100%}.check-in-page.page-shell{padding:16px 0}.check-in-page .admin-bar,.check-in-page .scanner-side{width:calc(100% - 32px);margin-inline:16px}.check-in-page .scanner-card{padding:12px 0}.check-in-page .qr-reader,.check-in-page .scanner-card{width:100%;border-left:0;border-right:0;border-radius:0}.check-in-page .qr-reader{min-height:min(68vh,560px)}.check-in-page .button-row,.check-in-page .camera-label{padding-inline:16px}.registration-panel{grid-column:1;width:min(560px,100%)}.hero-art{display:none}.stats-grid{grid-template-columns:1fr}.button-row{flex-direction:column}}