*{box-sizing:border-box}
h1:focus{outline:none}
:root{font-family:Inter,"Segoe UI",Arial,sans-serif;color:#181818;background:#fafafa;font-synthesis:none;font-size:15px;--line:#dedede;--muted:#777}
body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button{cursor:pointer;transition:background .15s,border-color .15s;color:inherit}button:disabled{cursor:default;opacity:.36}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #111;outline-offset:4px}
a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}h1,h2,p{margin:0}h1{font-size:15px;font-weight:500;letter-spacing:-.2px}h2{font-size:28px;font-weight:500;letter-spacing:-.7px;line-height:1.25}
.app-header{position:fixed;top:0;left:0;right:0;height:80px;display:flex;justify-content:space-between;align-items:center;padding:0 40px;z-index:5;background:#fafafa}
.connection-status{display:flex;align-items:center;gap:9px;font-size:12px;color:#666}
.status-dot{width:6px;height:6px;border:1px solid #888;border-radius:50%}.status-dot.online{background:#252525;border-color:#252525}
.app-footer{position:fixed;bottom:0;left:0;right:0;height:64px;display:flex;justify-content:space-between;align-items:center;padding:0 40px;color:#777;font-size:12px;z-index:4;background:#fafafa}
.tablet-shell{min-height:100dvh}.logo-center{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:400px;max-width:calc(100% - 40px);text-align:center}
.logo-button{display:block;margin:auto;border:0;background:transparent;padding:0;width:240px;height:80px}.logo-button img{width:240px;height:80px;display:block;user-select:none}
.idle-caption{position:absolute;top:112px;left:50%;transform:translateX(-50%);width:440px;max-width:calc(100vw - 40px)}
.idle-caption h2{font-size:19px;letter-spacing:-.3px;font-weight:400}.idle-caption p{font-size:13px;color:#888;margin-top:12px;line-height:1.6}
.center-stack{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:440px;max-width:calc(100vw - 40px)}
.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:2px;font-weight:600;color:#777;margin-bottom:18px}
.intro{font-size:14px;color:#777;margin-top:12px;line-height:1.5}.document-list{margin-top:32px;display:grid;gap:10px}
.document-button{width:100%;display:flex;align-items:center;gap:15px;background:#fff;border:1px solid var(--line);border-radius:6px;min-height:69px;text-align:left;padding:18px}
.document-button:hover:not(:disabled){border-color:#777;background:#f6f6f6}.document-number{font-size:11px;color:#999;font-variant-numeric:tabular-nums}
.document-name{flex:1;font-size:14px}.document-arrow{font-size:18px;color:#777}
.primary,.secondary{border-radius:5px;padding:12px 22px;min-height:45px;border:1px solid #222;font-weight:500;font-size:13px}
.primary{background:#222;color:white}.primary:hover:not(:disabled){background:#080808}.secondary{background:transparent;border-color:#d5d5d5}.secondary:hover:not(:disabled){background:#ededed}
.download-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none!important}
.finish{width:100%;margin-top:24px}
.text-button{border:0;background:transparent;font-size:12px;padding:6px 0}.text-button:hover{text-decoration:underline}
.modal-backdrop{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(246,246,246,.83);z-index:20;padding:24px;backdrop-filter:blur(4px)}
.modal{background:#fff;border:1px solid #d6d6d6;box-shadow:0 18px 80px #0000000a;border-radius:10px;padding:36px;width:480px;max-width:100%;max-height:calc(100dvh - 48px);overflow:auto}
.modal h2{font-size:23px;margin-bottom:28px;line-height:1.4;letter-spacing:-.4px}.modal .eyebrow{margin-bottom:12px}
label{display:block;font-size:12px;font-weight:500;margin-bottom:8px;color:#444}
input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;border:1px solid #d5d5d5;border-radius:4px;min-height:46px;padding:12px;background:#fff;color:#222;margin-bottom:18px}
textarea{resize:vertical}.optional{color:#999;font-weight:400;font-size:11px;margin-left:5px}.pin-input{letter-spacing:12px;font-size:20px}
.modal-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:20px}.modal-actions button{flex:1}.field-error{font-size:13px;color:#111;border-left:2px solid #111;padding-left:12px;margin:12px 0;line-height:1.5}
.delete-registration{display:block;margin:20px auto 0;color:#777}.prompt-modal{width:530px}.prompt-modal h2{font-size:23px;line-height:1.5}
.choice-row{display:flex;gap:14px;align-items:center;min-height:52px;border:1px solid #dedede;padding:14px;border-radius:5px;font-size:14px;font-weight:400;cursor:pointer;margin-bottom:10px}
input[type=checkbox],input[type=radio]{accent-color:#222;width:19px;height:19px;margin:0;flex-shrink:0}.choices{display:grid;gap:2px}
.signature-pad{width:100%;height:auto;aspect-ratio:4/1;border:1px solid #bbb;border-radius:4px;background:#fff;touch-action:none}
.signature-caption{display:flex;justify-content:space-between;align-items:center;color:#888;font-size:11px;margin-top:8px}.skip{display:block;margin:17px auto 0;color:#777}
.document-screen{position:fixed;inset:0;display:flex;flex-direction:column;z-index:6}
.document-controls{position:absolute;top:max(16px,env(safe-area-inset-top));right:max(16px,env(safe-area-inset-right));z-index:10;display:grid;justify-items:end;gap:24px;pointer-events:none}
.document-controls .connection-status{background:#fffffff2;border-radius:20px;padding:8px 12px;font-size:12px;box-shadow:0 2px 12px #00000014}
.document-actions{display:grid;gap:8px;width:112px}.document-actions .compact{min-height:44px;font-size:12px;box-shadow:0 2px 12px #0000001a;pointer-events:auto}.document-actions .secondary{background:#fff}.document-actions .secondary:hover:not(:disabled){background:#ededed}
.pdf-preview input:not([type=checkbox]):not([type=radio]),.pdf-preview select,.pdf-preview textarea{margin:0;min-height:0;padding:0}
.pdf-preview .e-dlg-container{position:fixed!important;inset:0!important;width:100vw!important;height:100dvh!important}
.pdf-preview{height:100%;width:100%;position:relative;min-height:0}.document-screen>.pdf-preview{flex:1}.e-pv-main-container,.e-pv-viewer-container{background:#ededed!important}
.viewer-loading{position:absolute;inset:0;display:grid;place-items:center;background:#fafafa;color:#888;font-size:13px;pointer-events:none}
.pdf-error{position:absolute;inset:0;display:grid;place-items:center;padding:25px;background:#fafafa;color:#555}
.offline-banner{position:fixed;left:50%;bottom:82px;transform:translateX(-50%);display:flex;align-items:center;gap:25px;background:#eee;border:1px solid #ccc;border-radius:5px;padding:10px 20px;font-size:12px;z-index:7;max-width:calc(100vw - 30px)}
.notice{position:fixed;bottom:78px;left:50%;transform:translateX(-50%);max-width:calc(100% - 30px);background:#222;color:#fff;padding:15px 22px;border-radius:5px;font-size:13px;z-index:25;display:flex;gap:20px;align-items:center}.notice button{color:inherit;white-space:nowrap}
.muted{color:#888}.operator-main{max-width:1100px;margin:140px auto 80px;padding:0 30px}.operator-main>h2{font-size:30px}
.operator-unlock{max-width:350px;margin-top:40px}.operator-unlock .primary{width:100%}
.operator-device{display:flex;align-items:flex-end;gap:12px;margin-top:40px;padding-bottom:25px;border-bottom:1px solid var(--line)}
.operator-device>div{flex:1}.operator-device select{margin:0;min-height:46px}.device-context{display:flex;justify-content:space-between;align-items:center;margin:24px 0;color:#777;font-size:12px}
.sessions-table{border-top:1px solid var(--line)}.session-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:25px;align-items:center;padding:20px 0;border-bottom:1px solid #e5e5e5;font-size:13px}
.session-row strong{display:block;font-size:13px;font-weight:500}.session-row small{display:block;margin-top:6px;color:#999;font-size:10px;font-family:monospace}
.table-heading{font-size:10px;text-transform:uppercase;letter-spacing:1.6px;color:#999;padding:15px 0}.row-actions{display:flex;justify-content:flex-end;gap:8px}
.compact{padding:8px 12px;min-height:34px;font-size:11px}.empty-note{color:#888;font-size:13px;padding:30px 0;line-height:1.8}
.operator-message{padding:15px 0;font-size:13px;color:#555}
.review-overlay{position:fixed;inset:0;background:#fafafa;z-index:15;display:flex;flex-direction:column}
.review-header{height:75px;display:flex;align-items:center;justify-content:space-between;padding:0 30px}.review-header h2{font-size:19px}
.review-tabs{display:flex;gap:8px;padding:0 30px 15px}.review-tab{padding:10px 20px;background:transparent;border:1px solid #ddd;border-radius:4px;font-size:12px}.review-tab.active{background:#222;color:#fff;border-color:#222}
.review-pdf{flex:1;min-height:0}.review-footer{display:flex;align-items:center;justify-content:flex-end;gap:15px;padding:16px 30px;border-top:1px solid #ddd;background:#fafafa}.review-footer>span:first-child{margin-right:auto;font-size:12px}
#blazor-error-ui{display:none;position:fixed;bottom:0;left:0;right:0;background:#222;color:white;padding:16px;z-index:100;font-size:13px}
.reconnect{display:none}.reconnect.components-reconnect-show,.reconnect.components-reconnect-failed,.reconnect.components-reconnect-rejected{position:fixed;inset:0;z-index:100;background:#fafafae8;display:grid;place-items:center}.reconnect-card{text-align:center;line-height:3}
.empty{min-height:100vh;display:grid;place-content:center;gap:20px}
@media(max-width:700px){
.app-header{height:64px;padding:0 20px}.app-header h1{font-size:12px}.connection-status{font-size:10px}.app-footer{height:52px;padding:0 20px;font-size:10px}
.center-stack{max-height:calc(100dvh - 160px);overflow:auto}.document-button{min-height:60px;padding:14px}.document-name{font-size:13px}
.modal-backdrop{padding:16px}.modal{padding:24px;max-height:calc(100dvh - 32px)}.modal h2{font-size:20px}
.document-controls{top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right))}
.operator-main{margin-top:100px;padding:0 20px}.operator-main>h2{font-size:24px}.operator-device{flex-wrap:wrap}.operator-device>div{flex-basis:100%}.operator-device>button:first-of-type{flex:1}
.session-row{grid-template-columns:1fr 1fr;gap:15px}.session-row>div:last-child{grid-column:1/-1;justify-content:flex-start}.table-heading>span:last-child{display:none}
.review-header{padding:0 16px}.review-header h2{font-size:16px}.review-tabs{padding:0 16px 12px;overflow:auto}.review-tab{white-space:nowrap;font-size:10px;padding:8px}
.review-footer{padding:12px 16px;flex-wrap:wrap;gap:8px}.review-footer>span:first-child{width:100%}.review-footer button{flex:1;padding:10px;font-size:11px}
.offline-banner{width:calc(100% - 30px);gap:12px;bottom:65px}
}
.document-open .offline-banner,.document-open .notice{bottom:max(16px,env(safe-area-inset-bottom))}


.header-actions{display:flex;align-items:center;gap:24px}
.admin-tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin-top:32px;overflow:auto}
.admin-tab{background:transparent;border:0;border-bottom:2px solid transparent;padding:16px 22px;white-space:nowrap;font-size:13px;color:#777}
.admin-tab.active{color:#111;border-bottom-color:#111}
.table-toolbar{display:flex;align-items:center;justify-content:space-between;margin:24px 0;font-size:13px}
.table-scroll{overflow:auto}.admin-table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}
.admin-table th{font-size:11px;font-weight:500;color:#777;padding:16px 12px;border-bottom:1px solid #bbb;white-space:nowrap}
.admin-table td{padding:20px 12px;border-bottom:1px solid var(--line);vertical-align:middle;overflow-wrap:anywhere}
.admin-table th:first-child,.admin-table td:first-child{padding-left:0}.admin-table th:last-child{text-align:right}
.admin-table td:last-child{width:1%;white-space:nowrap}.admin-table strong{font-weight:500}.admin-table small{display:block;color:#888;margin-top:6px;line-height:1.5}
.metadata-cell{max-width:260px;color:#777}.admin-table .row-actions{white-space:nowrap}
.sample-table th:first-child,.sample-table td:first-child{width:44px}.sample-table input[type=checkbox]{width:18px;height:18px;margin:0;accent-color:#222;cursor:pointer}.sample-table td:nth-child(3){white-space:nowrap;color:#777}.upload-hint{font-size:12px;line-height:1.6}
@media(max-width:700px){.admin-tab{padding:14px}.admin-table{min-width:590px}.header-actions{gap:14px}.header-actions .text-button{font-size:11px}}