/* RC8.17.31 — Check-in owns its layout. Neutralise legacy Calendar Intake .ci-* rules. */
.pulse-checkin-app .ci-card{display:block;grid-template-columns:none;gap:0}
.pulse-checkin-app .ci-card-head{display:flex}
.pulse-checkin-app .ci-actions{display:flex;grid-template-columns:none}
.pulse-checkin-app .ci-kpis{box-sizing:border-box}
.pulse-checkin-app .ci-camera,.pulse-checkin-app .ci-camera-state,.pulse-checkin-app .ci-offline{width:100%;min-width:0}
.pulse-checkin-app .ci-scanner>*{max-width:100%}
:root{
  --ci-navy:#08275a;
  --ci-blue:#0877e8;
  --ci-cyan:#24bddd;
  --ci-violet:#7258e8;
  --ci-ok:#0b9565;
  --ci-warn:#b87300;
  --ci-bad:#c73a50;
  --ci-bg:#f5f8fc;
  --ci-surface:#ffffff;
  --ci-line:#dfe8f2;
  --ci-text:#132a49;
  --ci-muted:#687d95;
  --ci-shadow:0 12px 34px rgba(28,57,94,.07);
}
*{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
.pulse-checkin-app{margin:0;background:var(--ci-bg);color:var(--ci-text);min-height:100vh;min-height:100dvh}
.checkin-boot-icon{width:104px;height:104px;border-radius:27px;box-shadow:0 18px 46px rgba(18,69,128,.16)}

/* Login: quiet, premium and responsive */
.ci-login{min-height:100vh;min-height:100dvh;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(390px,.98fr);background:linear-gradient(135deg,#f8fbff 0%,#f3f8fd 54%,#faf8ff 100%)}
.ci-login-art{position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:44px;padding:clamp(34px,5vw,72px);color:#fff;background:linear-gradient(145deg,#082b61 0%,#0c68cb 70%,#6658d9 115%)}
.ci-login-art:before,.ci-login-art:after{content:"";position:absolute;z-index:-1;border-radius:50%;pointer-events:none}
.ci-login-art:before{width:520px;height:520px;right:-220px;top:-210px;border:1px solid rgba(255,255,255,.12);box-shadow:0 0 0 48px rgba(255,255,255,.025),0 0 0 96px rgba(255,255,255,.016)}
.ci-login-art:after{width:360px;height:360px;left:-210px;bottom:-230px;background:radial-gradient(circle,rgba(41,205,229,.16),transparent 68%)}
.ci-login-brand{display:flex;align-items:center;gap:16px;position:relative;z-index:1}
.ci-login-brand img{width:78px;height:78px;border-radius:22px;box-shadow:0 14px 32px rgba(0,0,0,.12)}
.ci-login-brand strong{font-size:24px;letter-spacing:-.02em}
.ci-login-art h1{font-size:clamp(42px,5vw,70px);line-height:1.01;letter-spacing:-.045em;margin:16px 0;max-width:680px}
.ci-login-art p{font-size:17px;line-height:1.6;color:rgba(255,255,255,.78);max-width:620px;margin:0}
.ci-login-panel{display:grid;place-items:center;padding:clamp(22px,4vw,52px)}
.ci-login-card{width:min(500px,100%);background:rgba(255,255,255,.96);border:1px solid var(--ci-line);border-radius:26px;padding:clamp(24px,3vw,34px);box-shadow:0 24px 70px rgba(27,55,89,.1)}
.ci-login-card h2{font-size:30px;letter-spacing:-.03em;margin:7px 0 8px}
.ci-login-method{width:100%;min-height:60px}
.ci-login-ms{width:34px;height:34px;display:grid;place-items:center;border-radius:9px;background:#fff;color:#1267d5;font-weight:900}
.ci-auth-or{display:flex;align-items:center;gap:12px;color:#8a98aa;margin:18px 0}
.ci-auth-or:before,.ci-auth-or:after{content:"";height:1px;background:#e2eaf2;flex:1}
.ci-login-error{margin:12px 0;padding:12px 14px;border-radius:12px;background:#fff0f2;color:#9f2438;border:1px solid #efc0c7}

/* App shell */
.ci-shell{min-height:100vh;min-height:100dvh;background:linear-gradient(180deg,#f8fbfe 0%,#f3f7fb 100%)}
.ci-topbar{min-height:76px;position:sticky;top:0;z-index:40;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;padding:10px clamp(16px,2.6vw,34px);background:rgba(255,255,255,.94);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid rgba(214,226,238,.92)}
.ci-brand{display:flex;align-items:center;gap:11px;min-width:0}
.ci-brand img{width:50px;height:50px;flex:0 0 50px;border-radius:14px;box-shadow:0 8px 20px rgba(7,72,166,.11)}
.ci-brand-copy{display:flex;flex-direction:column;min-width:0;line-height:1.05}
.ci-brand-copy strong{font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ci-brand-copy span{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#71859c;margin-top:5px;white-space:nowrap}
.ci-top-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;min-width:0}
.ci-top-actions .btn{white-space:nowrap}
.ci-user{display:flex;flex-direction:column;align-items:flex-end;max-width:220px;font-size:11px;color:#75879b;line-height:1.25}
.ci-user strong{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#17355f;font-size:12px}
.ci-main{width:min(1460px,100%);margin:0 auto;padding:clamp(14px,2.2vw,30px)}

/* Event selector */
.ci-eventbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:end;background:var(--ci-surface);border:1px solid var(--ci-line);border-radius:20px;padding:16px 18px;box-shadow:var(--ci-shadow)}
.ci-eventbar>div:first-child{min-width:0}
.ci-eventbar label{font-size:10px;font-weight:900;letter-spacing:.09em;text-transform:uppercase;color:#55718e}
.ci-eventbar select{margin-top:7px;max-width:100%}
.ci-live-pill{display:flex;align-items:center;gap:8px;background:#eefaf6;color:#08764f;border:1px solid #d4ece2;border-radius:999px;padding:9px 13px;font-size:11px;font-weight:800;white-space:nowrap}
.ci-live-pill i{width:8px;height:8px;background:#13aa75;border-radius:50%;box-shadow:0 0 0 5px rgba(19,170,117,.1);animation:ciBlink 1.5s infinite}
@keyframes ciBlink{50%{opacity:.42}}

/* KPI strip */
.ci-kpis{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:9px;margin:12px 0}
.ci-kpi{min-width:0;background:var(--ci-surface);border:1px solid var(--ci-line);border-radius:16px;padding:12px 13px;box-shadow:0 6px 18px rgba(24,61,101,.035)}
.ci-kpi span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#73869b;font-size:9px;font-weight:850;text-transform:uppercase;letter-spacing:.055em}
.ci-kpi strong{display:block;font-size:24px;line-height:1.05;margin-top:6px;color:#12376a;letter-spacing:-.03em;white-space:nowrap}
.ci-kpi.ok{background:#f3fbf7;border-color:#d4ebdf}
.ci-kpi.rate strong{color:#087a51}

/* Main operational area */
.ci-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:14px;align-items:start}
.ci-card,.ci-result{background:var(--ci-surface);border:1px solid var(--ci-line);border-radius:20px;box-shadow:var(--ci-shadow)}
.ci-card{padding:17px}
.ci-scanner{position:sticky;top:90px}
.ci-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px;min-width:0}
.ci-card-head>div{min-width:0}
.ci-card-head img{flex:0 0 auto}
.ci-eyebrow{font-size:10px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#176be7}
.ci-card h2{margin:4px 0 3px;font-size:22px;letter-spacing:-.025em}
.ci-muted{color:var(--ci-muted);line-height:1.45}
.ci-card p{margin-top:4px;margin-bottom:10px}
.ci-camera{position:relative;width:100%;aspect-ratio:16/10;min-height:300px;max-height:min(56vh,560px);background:#030b17;border-radius:17px;overflow:hidden}
.ci-camera video{width:100%;height:100%;object-fit:cover;display:block}
.ci-camera:before{content:"";position:absolute;inset:0;z-index:2;box-shadow:inset 0 0 80px rgba(0,0,0,.36);pointer-events:none}
.ci-scan-frame{position:absolute;z-index:3;width:min(58%,360px);aspect-ratio:1;left:50%;top:50%;transform:translate(-50%,-50%);border:2px solid rgba(255,255,255,.9);border-radius:24px;box-shadow:0 0 0 999px rgba(2,11,24,.22),0 0 24px rgba(22,200,232,.18);pointer-events:none}
.ci-scan-frame:after{content:"";position:absolute;left:8%;right:8%;top:50%;height:2px;background:linear-gradient(90deg,transparent,#45d6e8,#fff,#9c77ed,transparent);box-shadow:0 0 14px rgba(36,200,226,.75);animation:ciScan 2.1s ease-in-out infinite}

/* Scan verdict overlay: visible directly on the camera for fast reception. */
.ci-camera-result{position:absolute;inset:0;z-index:12;display:grid;place-items:center;padding:18px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .12s ease,visibility .12s ease;color:#fff;text-align:center}
.ci-camera-result.show{opacity:1;visibility:visible}
.ci-camera-result.ok{background:rgba(4,142,87,.86)}
.ci-camera-result.warn{background:rgba(184,112,0,.88)}
.ci-camera-result.bad{background:rgba(184,35,58,.88)}
.ci-camera-result-panel{width:min(92%,440px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:22px 18px;border-radius:22px;background:rgba(4,20,39,.18);border:1px solid rgba(255,255,255,.3);box-shadow:0 18px 50px rgba(0,0,0,.16);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
.ci-camera-result-icon{width:82px;height:82px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.17);border:2px solid rgba(255,255,255,.72)}
.ci-camera-result-icon .ui-icon{width:58px;height:58px}
.ci-camera-result strong{font-size:clamp(30px,5vw,54px);line-height:.98;letter-spacing:-.045em;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.16)}
.ci-camera-result span{font-size:clamp(16px,2.2vw,23px);font-weight:800;line-height:1.15;color:#fff;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ci-camera-result small{font-size:12px;font-weight:700;color:rgba(255,255,255,.9);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ci-camera-result.show + *{pointer-events:none}
@keyframes ciScan{0%,100%{transform:translateY(-78px);opacity:.45}50%{transform:translateY(78px);opacity:1}}
.ci-camera-state{margin:9px 2px 0;font-size:11px;color:#70839a;min-height:17px}
.ci-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.ci-actions .btn{min-height:42px}
.ci-offline{font-size:11px;line-height:1.45;color:#657b94;background:#f7f9fc;border:1px solid #e8eef4;border-radius:12px;padding:10px 11px;margin-top:10px}

/* Scan result */
.ci-result{min-height:184px;padding:20px;display:grid;grid-template-columns:54px minmax(0,1fr);gap:15px;align-items:center;transition:background .2s,border-color .2s}
.ci-result>div:last-child{min-width:0}
.ci-result-icon{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:#eef4fb;color:#0d63d9}
.ci-result h2{font-size:26px;letter-spacing:-.035em;margin:3px 0 5px}
.ci-result p{margin:0}
.ci-result.ok{background:#f3fcf7;border-color:#c6e7d6}
.ci-result.ok .ci-result-icon{background:#dff6ea;color:#087a51}
.ci-result.warn{background:#fffbf2;border-color:#ecdcae}
.ci-result.warn .ci-result-icon{background:#fff1cd;color:#a76500}
.ci-result.bad{background:#fff5f6;border-color:#ecc9cf}
.ci-result.bad .ci-result-icon{background:#ffe4e8;color:#b4233b}
.ci-person{margin-top:11px;padding:11px 13px;background:rgba(255,255,255,.78);border:1px solid rgba(220,231,241,.8);border-radius:12px;overflow:hidden}
.ci-person strong,.ci-person span,.ci-person small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ci-person span,.ci-person small{color:#6c8098;margin-top:3px}

/* Recent + tools */
.ci-recent{margin-top:14px}
.ci-recent-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #e8eef4;min-width:0}
.ci-recent-row>div{min-width:0}
.ci-recent-row strong,.ci-recent-row small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ci-recent-row:last-child{border:0}
.ci-recent-row small{color:#71849b;font-size:11px}
.ci-tools{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.ci-search-results{max-height:340px;overflow:auto;overscroll-behavior:contain}
.ci-attendee{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #e8eef4;min-width:0}
.ci-attendee:last-child{border:0}
.ci-attendee-meta{min-width:0;flex:1 1 auto}
.ci-attendee-meta strong,.ci-attendee-meta span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ci-attendee-meta span{font-size:11px;color:#71849b}
.ci-attendee>div:last-child{display:flex!important;align-items:center!important;justify-content:flex-end;gap:7px!important;flex-wrap:wrap;flex:0 0 auto}
.ci-badge{font-size:9px;font-weight:900;text-transform:uppercase;border-radius:999px;padding:5px 8px;background:#eef3f8;color:#526b87;white-space:nowrap}
.ci-badge.ok{background:#e3f8ee;color:#087a51}
.ci-empty{padding:22px;text-align:center;color:#71849b}

/* PWA / toast */
.ci-install{display:none}.ci-install.visible{display:inline-flex}
.ci-toast{position:fixed;right:16px;bottom:16px;z-index:100;background:#fff;border:1px solid var(--ci-line);border-radius:14px;padding:12px 14px;box-shadow:0 16px 48px rgba(6,29,76,.17);max-width:min(400px,calc(100vw - 32px));font-size:12px}
.ci-toast.ok{border-color:#afe1ca}.ci-toast.warn{border-color:#eed99d}.ci-toast.bad{border-color:#efc0c7}
.ci-hidden{display:none!important}

/* Laptop / tablet landscape */
@media(max-width:1280px){
  .ci-kpis{grid-template-columns:repeat(4,minmax(0,1fr))}
  .ci-grid{grid-template-columns:minmax(0,1fr) minmax(330px,.86fr)}
}
@media(max-width:1020px){
  .ci-user{display:none}
  .ci-grid{grid-template-columns:1fr}
  .ci-scanner{position:static}
  .ci-camera{max-height:none;aspect-ratio:16/9}
  .ci-result{min-height:150px}
  .ci-tools{grid-template-columns:1fr}
}

/* Tablet portrait + phones */
@media(max-width:760px){
  .ci-login{grid-template-columns:1fr}
  .ci-login-art{min-height:auto;padding:24px;gap:30px}
  .ci-login-art:before{width:340px;height:340px;right:-190px;top:-180px}
  .ci-login-art h1{font-size:clamp(34px,10vw,46px);margin:10px 0}
  .ci-login-art p{font-size:15px;line-height:1.5}
  .ci-login-brand img{width:62px;height:62px;border-radius:18px}
  .ci-login-brand strong{font-size:20px}
  .ci-login-panel{padding:16px}
  .ci-login-card{padding:22px;border-radius:20px}
  .ci-login-card h2{font-size:26px}

  .ci-topbar{min-height:66px;padding:8px 10px;gap:8px}
  .ci-brand{gap:8px}
  .ci-brand img{width:44px;height:44px;flex-basis:44px;border-radius:12px}
  .ci-brand-copy strong{font-size:14px}
  .ci-brand-copy span{display:none}
  .ci-top-actions{gap:6px}
  .ci-top-actions .btn{width:40px;min-width:40px;height:40px;padding:0;display:grid;place-items:center}
  .ci-top-actions .btn span{display:none}
  .ci-main{padding:10px}

  .ci-eventbar{grid-template-columns:1fr;gap:10px;padding:13px;border-radius:17px}
  .ci-live-pill{justify-self:start;padding:7px 10px;font-size:10px}

  .ci-kpis{display:flex;gap:8px;overflow-x:auto;margin:10px -10px 12px;padding:0 10px 3px;scroll-snap-type:x proximity;scrollbar-width:none}
  .ci-kpis::-webkit-scrollbar{display:none}
  .ci-kpi{flex:0 0 128px;scroll-snap-align:start;padding:11px 12px;border-radius:14px}
  .ci-kpi strong{font-size:22px}

  .ci-grid{gap:10px}
  .ci-card{padding:13px;border-radius:17px}
  .ci-card-head{margin-bottom:10px}
  .ci-card h2{font-size:20px}
  .ci-card-head img{width:42px!important;height:42px!important}
  .ci-camera{aspect-ratio:1/1;min-height:0;max-height:none;border-radius:15px}
  .ci-scan-frame{width:min(68%,310px);border-radius:20px}
  .ci-camera-result{padding:12px}
  .ci-camera-result-panel{width:94%;padding:18px 12px;border-radius:18px}
  .ci-camera-result-icon{width:70px;height:70px}
  .ci-camera-result-icon .ui-icon{width:48px;height:48px}
  .ci-camera-result strong{font-size:clamp(28px,9vw,42px)}
  .ci-camera-result span{font-size:17px}
  @keyframes ciScan{0%,100%{transform:translateY(-62px);opacity:.45}50%{transform:translateY(62px);opacity:1}}
  .ci-actions{gap:7px}
  .ci-actions .btn{flex:1 1 145px;min-width:0}
  .ci-offline{margin-top:9px}

  .ci-result{min-height:138px;padding:16px;grid-template-columns:46px minmax(0,1fr);gap:12px;border-radius:17px}
  .ci-result-icon{width:46px;height:46px;border-radius:14px}
  .ci-result h2{font-size:21px}
  .ci-recent{margin-top:10px}
  .ci-tools{gap:10px;margin-top:10px}
  .ci-attendee{align-items:flex-start;flex-wrap:wrap}
  .ci-attendee>div:last-child{width:100%;justify-content:flex-start!important}
}

/* Narrow phones */
@media(max-width:430px){
  .ci-brand-copy strong{max-width:112px}
  .ci-top-actions{gap:4px}
  .ci-top-actions .btn{width:38px;min-width:38px;height:38px}
  .ci-eventbar{padding:12px}
  .ci-live-pill span{font-size:9px}
  .ci-kpi{flex-basis:116px}
  .ci-card-head{gap:8px}
  .ci-result{grid-template-columns:1fr;gap:9px}
  .ci-result-icon{width:44px;height:44px}
  .ci-result h2{font-size:20px}
  .ci-recent-row{align-items:flex-start;flex-direction:column;gap:4px}
  .ci-actions .btn{flex-basis:100%}
}

/* Very narrow / accessibility */
@media(max-width:350px){
  .ci-brand-copy{display:none}
  .ci-kpi{flex-basis:108px}
  .ci-login-art{padding:20px}
  .ci-login-panel{padding:10px}
  .ci-login-card{padding:18px}
}

@media(display-mode:standalone){
  .ci-topbar{padding-top:max(8px,env(safe-area-inset-top));min-height:calc(68px + env(safe-area-inset-top))}
  .ci-main{padding-bottom:calc(16px + env(safe-area-inset-bottom))}
}
@media(prefers-reduced-motion:reduce){.ci-live-pill i,.ci-scan-frame:after{animation:none}}

/* Short laptop screens: keep the operational controls inside the viewport */
@media(max-height:760px) and (min-width:1021px){
  .ci-main{padding-top:14px;padding-bottom:18px}
  .ci-kpis{margin:9px 0}
  .ci-kpi{padding-top:10px;padding-bottom:10px}
  .ci-camera{max-height:430px;aspect-ratio:16/9}
  .ci-card{padding:15px}
  .ci-result{min-height:150px}
}

/* Phone landscape: scanner first, without oversized vertical chrome */
@media(max-height:520px) and (max-width:900px) and (orientation:landscape){
  .ci-topbar{position:relative;min-height:58px}
  .ci-main{padding:8px}
  .ci-eventbar{padding:10px 12px}
  .ci-kpis{margin-top:8px}
  .ci-camera{aspect-ratio:16/9;max-height:72vh}
  .ci-card-head{margin-bottom:8px}
}

/* RC8.17.31 — true mobile/tablet operational layout */
@media(max-width:1020px){
  .pulse-checkin-app .ci-grid{display:flex;flex-direction:column;gap:12px}
  .pulse-checkin-app .ci-grid>article{width:100%;min-width:0}
  .pulse-checkin-app .ci-scanner{order:1;display:block;position:static}
  .pulse-checkin-app .ci-grid>article:not(.ci-scanner){order:2}
}
@media(max-width:760px){
  .pulse-checkin-app .ci-scanner .ci-card-head{display:flex;align-items:center}
  .pulse-checkin-app .ci-scanner .ci-card-head .ci-muted{white-space:normal}
  .pulse-checkin-app .ci-camera{width:100%;aspect-ratio:1/1;min-height:0;margin:0}
  .pulse-checkin-app .ci-camera-state{display:block;margin:10px 0 0;line-height:1.4}
  .pulse-checkin-app .ci-actions{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:8px}
  .pulse-checkin-app .ci-actions .btn{width:100%;min-width:0;margin:0}
  .pulse-checkin-app .ci-offline{display:block;margin-top:10px}
}
@media(max-width:430px){
  .pulse-checkin-app .ci-scanner .ci-card-head img{display:none}
  .pulse-checkin-app .ci-actions{grid-template-columns:1fr}
  .pulse-checkin-app .ci-camera{border-radius:16px}
  .pulse-checkin-app .ci-scan-frame{width:70%;max-width:270px}
}
@media(min-width:761px) and (max-width:1180px){
  .pulse-checkin-app .ci-camera{aspect-ratio:4/3;max-height:620px}
  .pulse-checkin-app .ci-actions .btn{flex:1 1 180px}
}