:root{--bg:#f5f6f8;--card:#fff;--text:#202124;--muted:#67717e;--line:#dfe3e8;--accent:#1967d2;--danger:#c5221f;--ok:#137333}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;line-height:1.55}
a{color:var(--accent)}header{background:#101317;color:#fff;padding:14px 18px;position:sticky;top:0;z-index:5}header .bar{max-width:1180px;margin:auto;display:flex;align-items:center;gap:16px;justify-content:space-between}
nav{display:flex;gap:10px;flex-wrap:wrap}nav a{color:#fff;text-decoration:none;font-size:.92rem;padding:5px 7px;border-radius:6px}nav a:hover{background:#ffffff20}
main{max-width:1180px;margin:22px auto;padding:0 14px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:16px;box-shadow:0 2px 10px #00000008}
h1,h2,h3{line-height:1.25}h1{font-size:1.6rem}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
label{display:block;font-weight:650;margin:10px 0 5px}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;padding:10px;border:1px solid #b9c0c8;border-radius:8px;background:#fff}input[type=checkbox]{width:auto}
button,.btn{display:inline-block;border:0;border-radius:8px;padding:10px 14px;background:var(--accent);color:#fff;text-decoration:none;cursor:pointer;font-weight:700}.btn.secondary,button.secondary{background:#5f6368}.btn.danger,button.danger{background:var(--danger)}.btn.ok,button.ok{background:var(--ok)}
table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:9px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:.86rem;color:var(--muted)}
.badge{display:inline-block;border-radius:999px;padding:3px 9px;font-size:.82rem;background:#e8eaed}.badge.ok{background:#d7f1df;color:#0d652d}.badge.warn{background:#fef2c0;color:#7a4f01}.badge.danger{background:#fce8e6;color:#a50e0e}
.flash{padding:12px 14px;border-radius:9px;margin:10px 0}.flash.ok{background:#d7f1df}.flash.error{background:#fce8e6}.flash.warn{background:#fef2c0}
.ticket-chip{display:inline-block;color:#fff;padding:5px 10px;border-radius:8px;font-weight:800}.actions{display:flex;gap:8px;flex-wrap:wrap}.small{font-size:.85rem}.right{text-align:right}.nowrap{white-space:nowrap}
.ticket-row{border:1px solid var(--line);padding:14px;border-radius:11px;margin:10px 0}.ticket-bg{position:relative;overflow:hidden}.ticket-bg:before{content:"";position:absolute;inset:-30%;background:linear-gradient(120deg,transparent 30%,#ffffff20 45%,transparent 60%);animation:sweep 3s linear infinite}@keyframes sweep{to{transform:translateX(70%)}}
.qr-wrap{background:#fff;padding:12px;display:inline-block;border-radius:12px}.qr-wrap canvas,.qr-wrap img{display:block;margin:auto}.clock{font-variant-numeric:tabular-nums;font-size:1.5rem;font-weight:800}.scanner-result{font-size:1.05rem}


/* 管理画面ナビゲーション：44px以上のタップ領域とモバイル用ボトムナビ */
.app-brand{display:flex;align-items:center;gap:10px;min-height:44px;font-weight:850;letter-spacing:.01em}
.mobile-menu-button,.mobile-nav,.mobile-menu-backdrop{display:none}
.admin-nav a{min-height:44px;display:inline-flex;align-items:center;padding:9px 12px;border-radius:10px;font-size:.94rem;font-weight:700}
.admin-nav a:focus-visible,.mobile-menu-button:focus-visible,.mobile-nav a:focus-visible,.mobile-menu-sheet a:focus-visible{outline:3px solid #8ab4f8;outline-offset:2px}
.passkey-prompt-backdrop{position:fixed;z-index:120;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;padding:18px;backdrop-filter:blur(5px)}
.passkey-prompt-backdrop[hidden]{display:none}
.passkey-prompt{width:min(520px,100%);background:#fff;color:#17191d;border-radius:22px;padding:24px;box-shadow:0 22px 80px #0008}
.passkey-prompt h2{margin:0 0 10px;font-size:1.45rem}.passkey-prompt p{margin:8px 0}.passkey-prompt-icon{width:62px;height:62px;border-radius:18px;background:#e8f0fe;color:#174ea6;display:grid;place-items:center;font-size:2rem;margin-bottom:14px}
.passkey-prompt-actions{display:grid;grid-template-columns:1fr;gap:10px;margin-top:18px}.passkey-prompt-actions button{width:100%;min-height:52px;font-size:1rem}
@media(max-width:760px){
  body:not(.scanner-mode){padding-bottom:calc(76px + env(safe-area-inset-bottom))}
  body:not(.scanner-mode)>header{padding:env(safe-area-inset-top) 12px 0;height:calc(60px + env(safe-area-inset-top));display:flex;align-items:flex-end}
  header .bar{width:100%;max-width:none;height:60px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-direction:row!important}
  .app-brand{font-size:1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
  .admin-nav{display:none!important}
  .mobile-menu-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-width:96px;min-height:46px;padding:10px 14px;border-radius:13px;background:#2a2f36;border:1px solid #ffffff25;color:#fff;font-weight:800}
  main{margin:16px auto;padding:0 12px}.card{border-radius:16px;padding:16px}h1{font-size:1.45rem}
  button,.btn{min-height:46px;padding:11px 15px;border-radius:11px}
  input,select,textarea{min-height:46px;font-size:16px;padding:11px 12px;border-radius:11px}
  .mobile-nav{position:fixed;z-index:70;display:grid;grid-template-columns:repeat(4,1fr);left:10px;right:10px;bottom:calc(8px + env(safe-area-inset-bottom));height:62px;background:#15181ded;border:1px solid #ffffff22;border-radius:20px;padding:5px;box-shadow:0 12px 38px #0008;backdrop-filter:blur(16px)}
  .mobile-nav a,.mobile-nav button{appearance:none;border:0;background:transparent;color:#fff;text-decoration:none;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:2px;min-width:0;border-radius:15px;font-size:.74rem;font-weight:800;padding:4px}
  .mobile-nav .nav-icon{font-size:1.35rem;line-height:1}.mobile-nav a:active,.mobile-nav button:active{background:#ffffff1c;transform:scale(.97)}
  .mobile-menu-backdrop{position:fixed;z-index:110;inset:0;background:#0009;align-items:flex-end;padding:0;backdrop-filter:blur(5px)}
  .mobile-menu-backdrop.open{display:flex}
  .mobile-menu-sheet{width:100%;max-height:88dvh;overflow:auto;background:#f7f8fa;color:#17191d;border-radius:24px 24px 0 0;padding:12px 14px calc(18px + env(safe-area-inset-bottom));box-shadow:0 -16px 60px #0009}
  .mobile-menu-handle{width:44px;height:5px;border-radius:999px;background:#c3c7cc;margin:2px auto 12px}
  .mobile-menu-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 4px 10px}.mobile-menu-head h2{margin:0;font-size:1.2rem}.mobile-menu-close{min-width:48px;min-height:48px;border-radius:50%;background:#e8eaed;color:#202124;padding:0;font-size:1.3rem}
  .mobile-menu-links{display:grid;gap:8px}.mobile-menu-sheet a{min-height:54px;display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;background:#fff;border:1px solid #e0e3e7;color:#202124;text-decoration:none;font-weight:800;box-shadow:0 1px 2px #0000000b}.mobile-menu-sheet a:active{background:#e8f0fe}.mobile-menu-sheet a.logout{color:#a50e0e;background:#fff7f7}
  table th,table td{padding:11px 9px}
  .passkey-prompt-backdrop{align-items:flex-end;padding:0}.passkey-prompt{border-radius:24px 24px 0 0;padding:22px 18px calc(20px + env(safe-area-inset-bottom))}.passkey-prompt-actions button{min-height:54px}
}

/* QR受付専用の全画面レイアウト */
body.scanner-mode{height:100vh;height:100dvh;overflow:hidden;background:#050607;overscroll-behavior:none;touch-action:manipulation}
body.scanner-mode .scanner-topbar{height:calc(52px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 10px 0;background:#111317;position:relative;top:auto;z-index:40;display:flex;align-items:center;box-shadow:0 1px 0 #ffffff20}
.scanner-topbar-inner{width:100%;height:52px;display:grid;grid-template-columns:76px minmax(0,1fr) auto;align-items:center;gap:6px}
.scanner-topbar-title{text-align:center;font-weight:850;letter-spacing:.02em;white-space:nowrap}
.scanner-top-action{appearance:none;background:#2a2e35;color:#fff;border:1px solid #ffffff22;border-radius:9px;padding:8px 10px;font-size:.86rem;font-weight:750;min-width:0;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;min-height:40px}
.scanner-top-action.exit{background:#363b43;text-align:left}.scanner-top-action.more{text-align:right}.scanner-top-action.door{background:#0b7a3e}.scanner-topbar-actions{display:flex;align-items:center;justify-content:flex-end;gap:5px}
body.scanner-mode main{width:100%;max-width:none;height:calc(100vh - 52px - env(safe-area-inset-top));height:calc(100dvh - 52px - env(safe-area-inset-top));margin:0;padding:0;overflow:hidden}
.scanner-app{height:100%;min-height:0;display:grid;grid-template-rows:minmax(0,1fr) minmax(188px,31vh);background:#08090b}
.scanner-camera-pane{position:relative;min-height:0;overflow:hidden;background:#050607;isolation:isolate}
.scanner-reader{position:absolute;inset:0;overflow:hidden;background:#050607}
.scanner-reader>div{max-width:none!important;width:100%!important;height:100%!important;min-height:100%!important;background:transparent!important;border:0!important;padding:0!important}
.scanner-reader video{display:block!important;visibility:visible!important;opacity:1!important;position:absolute!important;inset:0!important;z-index:2!important;width:100%!important;height:100%!important;max-width:none!important;object-fit:cover!important;border:0!important;background:#050607!important}
/* QR解析用canvasは画面外へ置き、iOSで映像を覆わないようにする。 */
.scanner-reader canvas{position:fixed!important;left:-10000px!important;top:-10000px!important;z-index:-1!important;width:1px!important;height:1px!important;max-width:none!important;opacity:0!important;pointer-events:none!important}
.scanner-reader img{max-height:100%}
.scanner-placeholder{position:absolute;inset:0;z-index:4;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center;color:#fff;background:radial-gradient(circle at center,#20242a 0,#090a0c 64%)}
.scanner-placeholder[hidden]{display:none}
.scanner-start-button{font-size:1.08rem;padding:14px 24px;border-radius:999px;box-shadow:0 8px 30px #0008}
.scanner-camera-status{position:absolute;z-index:7;top:10px;left:10px;max-width:calc(100% - 20px);padding:6px 10px;border-radius:999px;background:#15181dda;color:#fff;font-size:.78rem;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;backdrop-filter:blur(8px)}
.scanner-camera-status.ok{background:#0c6b3ce8}.scanner-camera-status.error{background:#9f1b1be8}.scanner-camera-status.warn{background:#624808e8}
.scanner-guide{position:absolute;z-index:3;inset:12% 12%;border:3px solid #ffffffdc;border-radius:22px;box-shadow:0 0 0 9999px #00000036;pointer-events:none}
.scanner-guide:before,.scanner-guide:after{content:"";position:absolute;width:46px;height:46px;border-color:#5ee58d;border-style:solid}
.scanner-guide:before{left:-4px;top:-4px;border-width:6px 0 0 6px;border-radius:20px 0 0 0}.scanner-guide:after{right:-4px;bottom:-4px;border-width:0 6px 6px 0;border-radius:0 0 20px 0}
.scanner-panel{position:relative;z-index:10;min-height:0;background:#fff;color:#17191d;border-radius:18px 18px 0 0;padding:14px 16px calc(12px + env(safe-area-inset-bottom));box-shadow:0 -8px 32px #0007;overflow:auto;display:flex;flex-direction:column;justify-content:center}
.scanner-panel.idle{background:#f7f8fa}.scanner-panel.ready{border-top:8px solid var(--ticket-color,#137333)}.scanner-panel.denied{background:#fff3f2;border-top:8px solid #c5221f}.scanner-panel.completed{background:#e4f7e9;border-top:8px solid #137333;text-align:center}
.scanner-panel h2{font-size:1.38rem;margin:0 0 6px}.scanner-panel p{margin:3px 0}.scanner-panel .number{font-size:1.48rem;font-weight:900;line-height:1.2}.scanner-panel .result-meta{display:grid;grid-template-columns:1fr 1fr;gap:3px 14px;font-size:.92rem;margin:7px 0}.scanner-panel .result-meta div{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.scanner-panel-actions{display:grid;grid-template-columns:minmax(0,2fr) minmax(92px,1fr);gap:10px;margin-top:10px}.scanner-panel-actions button{min-height:50px;font-size:1.05rem}.scanner-panel-actions.single{grid-template-columns:1fr}
.scanner-tools-backdrop{position:fixed;z-index:80;inset:calc(52px + env(safe-area-inset-top)) 0 0;background:#0009;display:flex;align-items:flex-end}.scanner-tools-backdrop[hidden]{display:none}
.scanner-tools-sheet{width:100%;max-height:82%;overflow:auto;background:#fff;color:#1d1f23;border-radius:20px 20px 0 0;padding:16px 16px calc(18px + env(safe-area-inset-bottom));box-shadow:0 -12px 40px #0008}
.scanner-tools-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.scanner-tools-head h2{margin:0;font-size:1.25rem}.scanner-tools-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.scanner-tools-grid button{width:100%}.scanner-tools-sheet pre{font-size:.75rem;background:#f2f3f5;padding:10px;border-radius:8px;max-height:150px;overflow:auto}
.scanner-scan-log{font-size:.8rem;word-break:break-all;background:#f2f3f5;padding:8px;border-radius:8px;max-height:90px;overflow:auto}
/* 読取結果を画面全体で即座に判別できる状態色 */
body.scanner-mode .scanner-topbar,body.scanner-mode .scanner-camera-pane,body.scanner-mode .scanner-panel{transition:background-color .14s ease,border-color .14s ease,color .14s ease,box-shadow .14s ease}
.scanner-camera-pane:after{content:"";position:absolute;z-index:6;inset:0;pointer-events:none;opacity:0;transition:opacity .14s ease;background:transparent}
body.scanner-mode.scanner-state-ok{background:#08783d}
body.scanner-mode.scanner-state-ok .scanner-topbar{background:#08783d;box-shadow:0 2px 0 #ffffff55}
body.scanner-mode.scanner-state-ok .scanner-camera-pane:after{background:#10a957;opacity:.25}
body.scanner-mode.scanner-state-ok .scanner-panel{background:#dff8e8;color:#073c20;border-top-color:#08783d}
body.scanner-mode.scanner-state-ng{background:#a51212}
body.scanner-mode.scanner-state-ng .scanner-topbar{background:#a51212;box-shadow:0 2px 0 #ffffff55}
body.scanner-mode.scanner-state-ng .scanner-camera-pane:after{background:#e21b1b;opacity:.38}
body.scanner-mode.scanner-state-ng .scanner-panel{background:#b91c1c;color:#fff;border-top-color:#ffb4b4}
body.scanner-mode.scanner-state-ng .scanner-panel .muted{color:#ffe3e3}
body.scanner-mode.scanner-state-ng .scanner-panel button{background:#fff;color:#8e1010}
body.scanner-mode.scanner-state-done{background:#076b36}
body.scanner-mode.scanner-state-done .scanner-topbar{background:#076b36}
body.scanner-mode.scanner-state-done .scanner-camera-pane:after{background:#10a957;opacity:.4}
body.scanner-mode.scanner-state-done .scanner-panel{background:#08783d;color:#fff;border-top-color:#a5f0c5}
@keyframes scannerFeedbackPulse{0%{filter:brightness(1)}35%{filter:brightness(1.28)}100%{filter:brightness(1)}}
body.scanner-mode.scanner-feedback-pulse .scanner-app,body.scanner-mode.scanner-feedback-pulse .scanner-topbar{animation:scannerFeedbackPulse .42s ease-out}
@media(min-width:900px) and (orientation:landscape){.scanner-app{grid-template-columns:minmax(0,1fr) 390px;grid-template-rows:1fr}.scanner-panel{height:100%;max-height:none;border-radius:18px 0 0 18px;padding:22px}.scanner-guide{inset:10% 18%}.scanner-panel .result-meta{grid-template-columns:1fr}}
@media(max-width:700px){header .bar{align-items:flex-start;flex-direction:column}table{display:block;overflow:auto}.card{padding:14px}.scanner-panel{padding-left:14px;padding-right:14px}.scanner-panel h2{font-size:1.2rem}.scanner-panel .number{font-size:1.3rem}}
.confirm-dialog{border:0;border-radius:20px;padding:0;width:min(560px,calc(100% - 24px));box-shadow:0 24px 90px #0008}.confirm-dialog::backdrop{background:#000a;backdrop-filter:blur(5px)}.confirm-box{padding:22px}.confirm-box h2{margin:0 0 9px}.confirm-details{background:#f3f5f7;border-radius:12px;padding:12px;white-space:pre-wrap;margin:12px 0}.confirm-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.confirm-danger .confirm-submit{background:#c5221f}@media(max-width:600px){.confirm-dialog{width:100%;max-width:none;margin:auto 0 0;border-radius:24px 24px 0 0}.confirm-box{padding:20px 16px calc(18px + env(safe-area-inset-bottom))}.confirm-actions button{min-height:54px}}

/* v16 compliance / final confirmation */
.public-hero.compact{padding:20px 0 6px}.public-hero.compact h1{margin:.2rem 0}.confirmation-card{max-width:880px;margin-inline:auto}.confirmation-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}.confirmation-list>div,.confirmation-tickets article{border:1px solid var(--line);background:#f8fafc;border-radius:12px;padding:12px}.confirmation-list dt{font-size:.82rem;color:var(--muted);font-weight:750}.confirmation-list dd{margin:3px 0 0;font-weight:800}.confirmation-tickets{display:grid;gap:10px}.confirmation-tickets article{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px}.legal-consents{display:grid;gap:10px;margin:18px 0}.legal-consents .check-row{align-items:flex-start;background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:12px}.check-row.optional{background:#fffaf0}.legal-document{max-width:900px;margin-inline:auto}.legal-body{white-space:normal;overflow-wrap:anywhere;line-height:1.85}.legal-preview{background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:16px;max-height:520px;overflow:auto;white-space:pre-wrap}.public-footer{border-top:1px solid var(--line);background:#fff;margin-top:32px}.public-footer-inner{max-width:1180px;margin:auto;padding:22px 16px calc(22px + env(safe-area-inset-bottom));display:flex;align-items:flex-start;justify-content:space-between;gap:18px;flex-wrap:wrap}.public-footer nav{display:flex;gap:14px;flex-wrap:wrap}.public-footer nav a{color:var(--accent);padding:6px 0}.danger-card{border-color:#f0b8b5}.warning-item.danger{border-color:#efb5b1;background:#fff3f2}.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.metric-grid>div{background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:13px;display:grid;gap:3px}.metric-grid strong{font-size:1.45rem}.metric-grid span{font-size:.86rem;color:var(--muted)}
@media(max-width:700px){.confirmation-list{grid-template-columns:1fr}.confirmation-tickets article{grid-template-columns:1fr}.public-footer-inner{display:block}.public-footer nav{margin-top:12px;display:grid;gap:4px}.legal-preview{max-height:420px}}

@media(max-width:420px){.scanner-topbar-inner{grid-template-columns:68px minmax(0,1fr) auto}.scanner-top-action{padding:7px 8px;font-size:.8rem}.scanner-topbar-actions{gap:4px}}