/* ── Local fonts ── */
@font-face {
  font-family: "ScanUI";
  src: url("../fonts/Ubuntu-Regular.ttf") format("truetype");
  font-weight: 300 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "ScanUI";
  src: url("../fonts/Ubuntu-Italic.ttf") format("truetype");
  font-weight: 300 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "ScanUI";
  src: url("../fonts/Ubuntu-Bold.ttf") format("truetype");
  font-weight: 500 900;
  font-style: normal;
  font-display: swap;
}

/* ── Gold Design System ── */
:root {
  /* Backgrounds — warm charcoal-black */
  --bg:  #080600;
  --bg2: #0f0d02;
  --bg3: #181408;
  --bg4: #221d0c;
  --bg5: #2c2610;

  /* Gold scale */
  --gold:      #d4a92a;
  --gold-hi:   #f5cc50;
  --gold-lo:   #a07c18;
  --gold-dim:  #6b5210;
  --gold-glow: rgba(212,169,42,.22);
  --gold-fog:  rgba(212,169,42,.08);

  /* Semantic */
  --success:    #10b981;
  --success-bg: rgba(16,185,129,.12);
  --error:      #ef4444;
  --error-bg:   rgba(239,68,68,.12);
  --warning:    #f59e0b;
  --warning-bg: rgba(245,158,11,.12);

  /* Text — warm cream */
  --text:  #f2e4c0;
  --text2: #a08850;
  --text3: #60502a;

  /* Borders */
  --border:  rgba(212,169,42,.10);
  --border2: rgba(212,169,42,.22);
  --border3: rgba(212,169,42,.40);

  /* Shape */
  --radius:    16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow:    0 8px 40px rgba(0,0,0,.65);
  --header-h:  64px;

  /* Safe-area insets (notch / home indicator) */
  --safe-top:    env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left:   env(safe-area-inset-left, 0px);
  --safe-right:  env(safe-area-inset-right, 0px);
}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{height:100%;font-size:16px;-webkit-tap-highlight-color:transparent}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'ScanUI','Segoe UI','Trebuchet MS',system-ui,sans-serif;
  height:100%;
  overflow:hidden;
  position:fixed;
  width:100%;
  /* push content below status bar in standalone / fullscreen */
  padding-top:var(--safe-top);
  padding-bottom:var(--safe-bottom);
  padding-left:var(--safe-left);
  padding-right:var(--safe-right);
}
/* When installed as PWA — fill the full screen cleanly */
@media(display-mode: standalone){
  body{ background:var(--bg) }
}
img,video{display:block;max-width:100%}
button{cursor:pointer;font-family:inherit;border:none;background:none}
input,textarea{font-family:inherit}
a{color:inherit;text-decoration:none}

/* ── App Shell ── */
#app{position:fixed;inset:0;overflow:hidden}

/* ── Views ── */
.view{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  background:var(--bg);
  opacity:0;
  pointer-events:none;
  transition:opacity .28s ease, transform .28s ease;
  transform:translateX(24px);
}
.view.active{
  opacity:1;
  pointer-events:all;
  transform:translateX(0);
  z-index:1;
}

.view-body{
  flex:1;
  overflow-y:auto;
  overflow-x:hidden;
  -webkit-overflow-scrolling:touch;
  padding-bottom:36px;
}

/* ═══════════════════════════════════════════════
   LOGIN
═══════════════════════════════════════════════ */
#view-login{
  justify-content:center;
  align-items:center;
  padding:24px 20px;
  overflow-y:auto;
  /* Warm ambient light */
  background:
    radial-gradient(ellipse 70% 55% at 25% 15%, rgba(212,169,42,.13) 0%, transparent 70%),
    radial-gradient(ellipse 60% 45% at 80% 85%, rgba(160,120,24,.10) 0%, transparent 70%),
    #080600;
}
/* Subtle shimmer orbs */
#view-login::before{
  content:'';
  position:absolute;
  top:8%;left:55%;
  width:320px;height:320px;
  background:radial-gradient(circle, rgba(212,169,42,.07) 0%, transparent 65%);
  border-radius:50%;
  animation:orb 8s ease-in-out infinite alternate;
  pointer-events:none;
}
#view-login::after{
  content:'';
  position:absolute;
  bottom:5%;left:-10%;
  width:260px;height:260px;
  background:radial-gradient(circle, rgba(180,130,20,.06) 0%, transparent 65%);
  border-radius:50%;
  animation:orb 11s ease-in-out infinite alternate-reverse;
  pointer-events:none;
}
@keyframes orb{
  from{transform:translate(0,0) scale(1)}
  to{transform:translate(24px,-18px) scale(1.12)}
}

.login-card{
  position:relative;
  z-index:1;
  width:100%;
  max-width:420px;
  background:rgba(255,255,255,.027);
  border:1px solid var(--border2);
  border-radius:var(--radius-lg);
  padding:40px 32px 36px;
  backdrop-filter:blur(24px);
  box-shadow:var(--shadow), 0 0 0 1px var(--border);
}
.app-brand{
  text-align:center;
  margin-bottom:36px;
}
.brand-logo{
  display:flex;
  justify-content:center;
  margin-bottom:20px;
}
.brand-logo img{
  width:auto;
  height:72px;
  object-fit:contain;
  filter:drop-shadow(0 4px 20px rgba(212,169,42,.45));
  transition:filter .3s;
}
.brand-logo img:hover{
  filter:drop-shadow(0 6px 28px rgba(212,169,42,.65));
}
.brand-title{
  font-size:1.65rem;
  font-weight:800;
  letter-spacing:-.02em;
  background:linear-gradient(135deg, var(--gold-hi) 0%, var(--gold) 55%, var(--gold-lo) 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
  line-height:1.1;
}
.brand-sub{
  color:var(--text2);
  font-size:.825rem;
  margin-top:6px;
  letter-spacing:.04em;
}

/* Form */
.form-field{margin-bottom:18px}
.form-field label{
  display:block;
  font-size:.725rem;
  font-weight:700;
  color:var(--text2);
  text-transform:uppercase;
  letter-spacing:.08em;
  margin-bottom:8px;
}
.field-wrap{position:relative}
.field-wrap input{
  width:100%;
  padding:14px 16px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--border2);
  border-radius:var(--radius-sm);
  color:var(--text);
  font-size:1rem;
  font-family:inherit;
  outline:none;
  transition:border-color .2s, box-shadow .2s, background .2s;
}
.field-wrap input:focus{
  border-color:var(--gold);
  background:rgba(212,169,42,.04);
  box-shadow:0 0 0 3px var(--gold-glow);
}
.field-wrap input::placeholder{color:var(--text3)}
.toggle-pw{
  position:absolute;
  right:13px;top:50%;
  transform:translateY(-50%);
  color:var(--text3);
  padding:5px;
  transition:color .2s;
  display:flex;align-items:center;
}
.toggle-pw:hover{color:var(--gold)}
.toggle-pw svg{width:18px;height:18px}

.form-error{
  margin-top:12px;
  padding:12px 16px;
  background:var(--error-bg);
  border:1px solid rgba(239,68,68,.3);
  border-radius:var(--radius-sm);
  color:var(--error);
  font-size:.85rem;
  display:none;
}
.form-error.show{display:block}

/* Gold primary button */
.btn-primary{
  width:100%;
  padding:15px;
  background:linear-gradient(135deg, var(--gold) 0%, var(--gold-hi) 50%, var(--gold) 100%);
  background-size:200% auto;
  border-radius:var(--radius-sm);
  color:#1a1000;
  font-size:1rem;
  font-weight:800;
  letter-spacing:.04em;
  text-transform:uppercase;
  transition:background-position .4s, box-shadow .2s, transform .1s, opacity .2s;
  box-shadow:0 4px 20px rgba(212,169,42,.35);
  display:flex;align-items:center;justify-content:center;gap:8px;
  margin-top:8px;
}
.btn-primary:hover{
  background-position:right center;
  box-shadow:0 6px 28px rgba(212,169,42,.5);
}
.btn-primary:active{transform:scale(.98)}
.btn-primary:disabled{opacity:.45;pointer-events:none}

/* ═══════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════ */
.app-header{
  height:calc(var(--header-h) + env(safe-area-inset-top, 0px));
  min-height:calc(var(--header-h) + env(safe-area-inset-top, 0px));
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:env(safe-area-inset-top, 0px) 16px 0;
  background:rgba(8,6,0,.94);
  backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border2);
  position:sticky;top:0;z-index:10;
  /* subtle gold underline glow */
  box-shadow:0 1px 0 var(--border2), 0 4px 16px rgba(0,0,0,.4);
}
.header-left{display:flex;align-items:center;gap:10px;min-width:0}
.header-right{display:flex;align-items:center;gap:6px;flex-shrink:0}
.header-logo{
  height:34px;
  width:auto;
  object-fit:contain;
  flex-shrink:0;
  filter:drop-shadow(0 2px 8px rgba(212,169,42,.3));
}
.header-title{
  font-size:1rem;
  font-weight:700;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.header-sub{
  font-size:.65rem;
  color:var(--text2);
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.btn-icon{
  width:40px;height:40px;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--text2);
  transition:background .2s, color .2s;
}
.btn-icon:hover{background:var(--bg5);color:var(--gold)}
.btn-icon svg{width:20px;height:20px}

/* ═══════════════════════════════════════════════
   BUSINESS SELECTOR
═══════════════════════════════════════════════ */
.welcome-banner{
  padding:28px 20px 10px;
  background:linear-gradient(180deg, rgba(212,169,42,.05) 0%, transparent 100%);
  border-bottom:1px solid var(--border);
}
.welcome-banner h2{
  font-size:1.5rem;
  font-weight:800;
  line-height:1.2;
}
.welcome-name{
  background:linear-gradient(90deg, var(--gold-hi), var(--gold));
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.welcome-banner p{color:var(--text2);margin-top:6px;font-size:.875rem}

.section-head{
  padding:20px 20px 10px;
  display:flex;align-items:center;justify-content:space-between;
}
.section-head h3{
  font-size:.7rem;
  font-weight:700;
  color:var(--text2);
  text-transform:uppercase;
  letter-spacing:.1em;
}

.biz-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  padding:0 16px;
}
@media(min-width:480px){.biz-grid{grid-template-columns:repeat(3,1fr)}}

.biz-card{
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:22px 16px 18px;
  cursor:pointer;
  transition:border-color .22s, transform .15s, box-shadow .22s;
  display:flex;flex-direction:column;align-items:center;gap:10px;
  text-align:center;
  position:relative;overflow:hidden;
}
.biz-card::before{
  content:'';
  position:absolute;
  top:0;left:0;right:0;
  height:2px;
  background:linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity:0;
  transition:opacity .22s;
}
.biz-card:hover{
  border-color:var(--border3);
  transform:translateY(-3px);
  box-shadow:0 8px 28px rgba(0,0,0,.5), 0 0 0 1px var(--border2);
}
.biz-card:hover::before{opacity:1}
.biz-card:active{transform:scale(.97)}

.biz-avatar{
  width:54px;height:54px;
  border-radius:16px;
  background:linear-gradient(135deg, var(--gold-lo), var(--gold));
  display:flex;align-items:center;justify-content:center;
  font-size:1.5rem;font-weight:800;color:#1a1000;
  box-shadow:0 4px 14px rgba(212,169,42,.3);
  flex-shrink:0;
}
.biz-name{font-weight:700;font-size:.875rem;line-height:1.35;color:var(--text)}
.biz-role{
  font-size:.68rem;
  color:var(--text2);
  background:var(--bg5);
  padding:3px 9px;
  border-radius:20px;
  text-transform:capitalize;
  border:1px solid var(--border);
}

/* ═══════════════════════════════════════════════
   EVENT SELECTOR
═══════════════════════════════════════════════ */
.search-wrap{
  padding:12px 16px;
  background:var(--bg);
  border-bottom:1px solid var(--border);
  position:sticky;top:calc(var(--header-h) + env(safe-area-inset-top, 0px));z-index:5;
}
.search-input{
  width:100%;
  padding:12px 16px 12px 44px;
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  color:var(--text);
  font-size:.95rem;
  font-family:inherit;
  outline:none;
  transition:border-color .2s, box-shadow .2s;
}
.search-input:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-glow)}
.search-input::placeholder{color:var(--text3)}
.search-icon-wrap{
  position:absolute;
  left:28px;top:50%;transform:translateY(-50%);
  color:var(--text3);pointer-events:none;
  display:flex;align-items:center;
}
.search-icon-wrap svg{width:17px;height:17px}

.event-list{padding:8px 16px 0}

.event-card{
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:18px;
  margin-bottom:10px;
  cursor:pointer;
  transition:border-color .2s, transform .15s, box-shadow .2s;
  display:flex;gap:14px;align-items:flex-start;
  position:relative;overflow:hidden;
}
.event-card::after{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, var(--gold-fog), transparent);
  opacity:0;
  transition:opacity .22s;
}
.event-card:hover{border-color:var(--border3);transform:translateX(4px);box-shadow:0 6px 20px rgba(0,0,0,.4)}
.event-card:hover::after{opacity:1}
.event-card:active{transform:scale(.98)}

.event-bar{
  width:3px;
  border-radius:3px;
  background:linear-gradient(to bottom, var(--gold), var(--gold-lo));
  flex-shrink:0;align-self:stretch;min-height:52px;
}
.event-bar.inactive{background:var(--bg5)}

.event-details{flex:1;min-width:0;position:relative;z-index:1}
.event-name{font-weight:700;font-size:1rem;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text)}
.event-meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.meta-pill{font-size:.7rem;color:var(--text2);display:flex;align-items:center;gap:4px}
.meta-pill svg{width:12px;height:12px;flex-shrink:0;color:var(--gold-dim)}
.event-stats{display:flex;gap:14px}
.event-stat{font-size:.75rem;color:var(--text2)}
.event-stat strong{color:var(--text);font-weight:700}

.status-badge{
  padding:4px 10px;
  border-radius:20px;
  font-size:.62rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.06em;
  align-self:flex-start;flex-shrink:0;
  position:relative;z-index:1;
}
.status-badge.active{
  background:rgba(212,169,42,.15);
  color:var(--gold);
  border:1px solid var(--border2);
}
.status-badge.inactive{background:var(--bg5);color:var(--text3)}

.empty-state{
  text-align:center;padding:60px 24px;color:var(--text2);
}
.empty-state svg{width:64px;height:64px;opacity:.2;margin:0 auto 16px;color:var(--gold)}
.empty-state h3{font-size:1.1rem;font-weight:600;color:var(--text);margin-bottom:8px}
.empty-state p{font-size:.875rem;line-height:1.6}

/* ═══════════════════════════════════════════════
   SCANNER DASHBOARD
═══════════════════════════════════════════════ */
#view-scanner{overflow:hidden}

/* Stats strip */
.stats-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  background:var(--bg2);
  border-bottom:1px solid var(--border2);
}
.stat-block{
  padding:12px 6px;
  text-align:center;
  border-right:1px solid var(--border);
}
.stat-block:last-child{border-right:none}
.stat-val{
  font-size:1.4rem;font-weight:800;line-height:1;margin-bottom:3px;
}
.stat-val.gold{
  background:linear-gradient(135deg, var(--gold), var(--gold-hi));
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.stat-val.success{color:var(--success)}
.stat-val.warn{color:var(--warning)}
.stat-lbl{font-size:.58rem;color:var(--text2);text-transform:uppercase;letter-spacing:.08em;font-weight:600}

/* Scanner area */
.scanner-wrap{
  flex:1;display:flex;flex-direction:column;overflow:hidden;
}
.scanner-section{
  padding:16px;
  display:flex;flex-direction:column;align-items:center;gap:12px;
}

.scanner-viewport{
  position:relative;
  width:100%;max-width:340px;
  aspect-ratio:1;
  border-radius:var(--radius);
  overflow:hidden;
  background:#000;
  box-shadow:
    0 0 0 1px var(--border2),
    0 0 32px rgba(212,169,42,.12),
    0 16px 48px rgba(0,0,0,.7);
}
#scanner-video{
  width:100%;height:100%;object-fit:cover;display:block;
}
.scanner-overlay{
  position:absolute;inset:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  pointer-events:none;
}

/* Scan frame with gold corners */
.scan-frame{
  width:70%;aspect-ratio:1;position:relative;
}
.scan-corner{
  position:absolute;width:26px;height:26px;
  border-color:var(--gold);border-style:solid;
  filter:drop-shadow(0 0 4px rgba(212,169,42,.7));
}
.scan-corner.tl{top:0;left:0;border-width:3px 0 0 3px;border-radius:5px 0 0 0}
.scan-corner.tr{top:0;right:0;border-width:3px 3px 0 0;border-radius:0 5px 0 0}
.scan-corner.bl{bottom:0;left:0;border-width:0 0 3px 3px;border-radius:0 0 0 5px}
.scan-corner.br{bottom:0;right:0;border-width:0 3px 3px 0;border-radius:0 0 5px 0}

/* Gold scan line */
.scan-line{
  position:absolute;
  left:2px;right:2px;
  height:2px;
  background:linear-gradient(90deg, transparent, var(--gold-hi), var(--gold), var(--gold-hi), transparent);
  border-radius:2px;
  box-shadow:0 0 10px 2px rgba(212,169,42,.55);
  animation:scanline 2.2s ease-in-out infinite;
}
@keyframes scanline{
  0%  {top:4px;opacity:.9}
  50% {top:calc(100% - 6px);opacity:.7}
  100%{top:4px;opacity:.9}
}

.scanner-hint{
  position:absolute;bottom:10px;
  font-size:.7rem;color:rgba(242,228,192,.55);font-weight:500;letter-spacing:.03em;
}

/* Status indicator */
.scanner-state{
  font-size:.8rem;color:var(--text2);
  display:flex;align-items:center;gap:8px;
}
.scanner-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--success);
  box-shadow:0 0 8px var(--success);
  animation:pulse 1.6s ease-in-out infinite;
}
.scanner-dot.paused{background:var(--gold);box-shadow:0 0 8px var(--gold);animation:none}
.scanner-dot.error{background:var(--error);box-shadow:0 0 8px var(--error);animation:none}
@keyframes pulse{
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:.4;transform:scale(.8)}
}

/* Action buttons */
.scanner-actions{
  display:flex;gap:10px;width:100%;max-width:340px;
}
.btn-scan-action{
  flex:1;padding:11px;
  border:1px solid var(--border2);
  border-radius:var(--radius-sm);
  background:var(--bg3);
  color:var(--text2);
  font-size:.78rem;font-weight:600;
  display:flex;align-items:center;justify-content:center;gap:6px;
  transition:background .2s, border-color .2s, color .2s, box-shadow .2s;
  font-family:inherit;
}
.btn-scan-action:hover{
  background:var(--bg5);
  border-color:var(--gold);
  color:var(--gold);
  box-shadow:0 0 12px var(--gold-glow);
}
.btn-scan-action svg{width:16px;height:16px}
.btn-scan-action.active{
  background:rgba(212,169,42,.1);
  border-color:var(--gold);
  color:var(--gold);
  box-shadow:0 0 12px var(--gold-glow);
}

/* Camera error */
.camera-error{
  position:absolute;inset:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  background:var(--bg3);padding:24px 20px;text-align:center;
}
.camera-error svg{width:40px;height:40px;color:var(--gold-dim);flex-shrink:0}
.camera-error strong{font-size:.925rem;color:var(--text);font-weight:700}
.camera-error p{font-size:.775rem;color:var(--text2);line-height:1.6;max-width:220px}
.camera-error .cam-steps{
  text-align:left;width:100%;
  background:var(--bg4);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:10px 14px;margin-top:2px;
}
.camera-error .cam-steps li{
  font-size:.72rem;color:var(--text2);line-height:1.7;
  list-style:decimal inside;
}
.btn-retry-cam{
  margin-top:4px;
  padding:10px 22px;
  background:linear-gradient(135deg, var(--gold-lo), var(--gold));
  border-radius:var(--radius-sm);
  color:#1a1000;font-size:.8rem;font-weight:800;
  transition:opacity .2s;
  box-shadow:0 3px 12px var(--gold-glow);
  font-family:inherit;
}
.btn-retry-cam:hover{opacity:.88}
.cam-insecure-warn{
  font-size:.72rem;
  color:var(--warning);
  background:var(--warning-bg);
  border:1px solid rgba(245,158,11,.25);
  border-radius:var(--radius-sm);
  padding:8px 12px;
  line-height:1.5;
  max-width:240px;
}

/* Recent scans */
.recent-panel{
  flex:1;
  border-top:1px solid var(--border2);
  overflow:hidden;display:flex;flex-direction:column;
}
.recent-head{
  padding:11px 16px;
  font-size:.68rem;font-weight:700;color:var(--text2);
  text-transform:uppercase;letter-spacing:.1em;
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
  background:var(--bg2);
}
.recent-count{
  background:rgba(212,169,42,.12);
  color:var(--gold);
  padding:2px 9px;border-radius:10px;font-size:.65rem;font-weight:700;
  border:1px solid var(--border2);
}
.recent-list{overflow-y:auto;flex:1;-webkit-overflow-scrolling:touch}

.scan-row{
  display:flex;align-items:center;gap:12px;
  padding:10px 16px;
  border-bottom:1px solid var(--border);
  animation:fadeSlide .3s ease;
}
@keyframes fadeSlide{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}

.scan-avatar{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg, var(--gold-lo), var(--gold));
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:.85rem;color:#1a1000;flex-shrink:0;
}
.scan-info{flex:1;min-width:0}
.scan-name{font-weight:600;font-size:.875rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.scan-meta{font-size:.7rem;color:var(--text2);margin-top:2px}
.scan-time{font-size:.7rem;color:var(--text3);flex-shrink:0}

.type-chip{
  padding:2px 8px;border-radius:20px;
  font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;
}
.type-chip.single {background:rgba(212,169,42,.15);color:var(--gold)}
.type-chip.double {background:rgba(240,204,80,.12);color:var(--gold-hi)}
.type-chip.family {background:var(--success-bg);color:var(--success)}
.type-chip.custom {background:var(--warning-bg);color:var(--warning)}

/* ═══════════════════════════════════════════════
   MODALS
═══════════════════════════════════════════════ */
.modal{
  position:fixed;inset:0;z-index:100;
  display:flex;align-items:flex-end;
  opacity:0;pointer-events:none;
  transition:opacity .25s ease;
}
.modal.open{opacity:1;pointer-events:all}
.modal-backdrop{
  position:absolute;inset:0;
  background:rgba(0,0,0,.75);
  backdrop-filter:blur(6px);
}
.modal-sheet{
  position:relative;z-index:1;
  width:100%;max-height:92vh;
  background:var(--bg3);
  border-radius:var(--radius-lg) var(--radius-lg) 0 0;
  border:1px solid var(--border2);border-bottom:none;
  padding:20px 24px 32px;
  overflow-y:auto;
  transform:translateY(100%);
  transition:transform .36s cubic-bezier(.16,1,.3,1);
  /* Gold top line */
  box-shadow:inset 0 1px 0 var(--border3), var(--shadow);
}
.modal.open .modal-sheet{transform:translateY(0)}
.modal-handle{
  width:40px;height:4px;
  background:var(--border3);
  border-radius:4px;
  margin:0 auto 22px;
}

/* Check-in result icon */
.checkin-result-icon{
  width:76px;height:76px;border-radius:22px;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;
  font-size:2rem;
}
.checkin-result-icon.pending{
  background:rgba(212,169,42,.12);
  border:1px solid var(--border2);
  box-shadow:0 0 24px rgba(212,169,42,.15);
}
.checkin-result-icon.success{
  background:var(--success-bg);
  border:1px solid rgba(16,185,129,.3);
  box-shadow:0 0 24px rgba(16,185,129,.15);
}
.checkin-result-icon.warning{
  background:var(--warning-bg);
  border:1px solid rgba(245,158,11,.3);
  box-shadow:0 0 24px rgba(245,158,11,.15);
}
.checkin-result-icon.error{
  background:var(--error-bg);
  border:1px solid rgba(239,68,68,.3);
  box-shadow:0 0 24px rgba(239,68,68,.15);
}

.checkin-name{
  text-align:center;font-size:1.5rem;font-weight:800;margin-bottom:4px;
}
.checkin-code{
  text-align:center;font-size:.8rem;color:var(--text2);
  font-family:monospace;letter-spacing:.1em;margin-bottom:16px;
}
.ticket-type-row{
  display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:20px;
}
.ticket-type-badge{
  padding:6px 14px;border-radius:20px;
  font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
}
.ticket-type-badge.single{background:rgba(212,169,42,.12);color:var(--gold);border:1px solid var(--border2)}
.ticket-type-badge.double{background:rgba(240,204,80,.1);color:var(--gold-hi);border:1px solid rgba(240,204,80,.25)}
.ticket-type-badge.family{background:var(--success-bg);color:var(--success);border:1px solid rgba(16,185,129,.3)}
.ticket-type-badge.custom{background:var(--warning-bg);color:var(--warning);border:1px solid rgba(245,158,11,.3)}

.checkin-status-badge{
  padding:6px 14px;border-radius:20px;
  font-size:.75rem;font-weight:700;text-transform:uppercase;
}
.checkin-status-badge.pending   {background:var(--bg5);color:var(--text2)}
.checkin-status-badge.checked_in{background:var(--success-bg);color:var(--success)}
.checkin-status-badge.canceled  {background:var(--error-bg);color:var(--error)}

.card-type-info{
  background:var(--bg4);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  padding:14px 16px;margin-bottom:20px;
  display:flex;align-items:flex-start;gap:12px;
}
.card-type-info div:first-child{font-size:1.5rem;line-height:1;flex-shrink:0;margin-top:1px}
.card-type-info p{font-size:.875rem;color:var(--text2);line-height:1.55}
.card-type-info strong{color:var(--text)}

.already-checkedin{
  background:var(--warning-bg);
  border:1px solid rgba(245,158,11,.25);
  border-radius:var(--radius-sm);
  padding:13px 16px;margin-bottom:20px;
  font-size:.85rem;color:var(--warning);line-height:1.5;
}
.attendant-mobile-tag{
  text-align:center;font-size:.875rem;color:var(--text2);margin-bottom:16px;
}

/* Modal buttons */
.modal-btns{display:flex;flex-direction:column;gap:10px}
.btn-confirm{
  padding:16px;
  background:linear-gradient(135deg, var(--success), #059669);
  border-radius:var(--radius-sm);
  color:white;font-size:1rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;gap:8px;
  transition:opacity .2s, transform .1s;
  box-shadow:0 4px 16px rgba(16,185,129,.3);
  font-family:inherit;
}
.btn-confirm:hover{opacity:.9}
.btn-confirm:active{transform:scale(.98)}
.btn-confirm:disabled{opacity:.45;pointer-events:none}
.btn-undo{
  padding:13px;
  background:var(--warning-bg);
  border:1px solid rgba(245,158,11,.25);
  border-radius:var(--radius-sm);
  color:var(--warning);font-size:.9rem;font-weight:600;
  transition:background .2s;font-family:inherit;
}
.btn-undo:hover{background:rgba(245,158,11,.18)}
.btn-ghost{
  padding:13px;
  border:1px solid var(--border2);
  border-radius:var(--radius-sm);
  color:var(--text2);font-size:.9rem;font-weight:600;
  transition:background .2s, color .2s, border-color .2s;font-family:inherit;
}
.btn-ghost:hover{background:var(--bg5);color:var(--gold);border-color:var(--border3)}
.btn-denied{
  padding:16px;
  background:var(--error-bg);
  border:1px solid rgba(239,68,68,.25);
  border-radius:var(--radius-sm);
  color:var(--error);font-size:1rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;gap:8px;
  pointer-events:none;font-family:inherit;
}

/* Manual modal */
.manual-sheet{max-height:55vh}
.manual-sheet h3{font-size:1.1rem;font-weight:700;margin-bottom:8px;text-align:center}
.code-field{
  width:100%;padding:16px;
  background:var(--bg4);
  border:1px solid var(--border2);
  border-radius:var(--radius-sm);
  color:var(--text);font-size:1.2rem;
  font-family:monospace;letter-spacing:.12em;text-align:center;
  text-transform:uppercase;outline:none;
  transition:border-color .2s, box-shadow .2s;
  margin-bottom:16px;
}
.code-field:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-glow)}

/* ═══════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════ */
#toast-stack{
  position:fixed;top:calc(16px + env(safe-area-inset-top, 0px));left:50%;transform:translateX(-50%);
  z-index:999;display:flex;flex-direction:column;gap:8px;
  pointer-events:none;width:min(380px,calc(100vw - 32px));
}
.toast{
  padding:12px 18px;border-radius:var(--radius-sm);
  font-size:.85rem;font-weight:600;
  display:flex;align-items:center;gap:10px;
  box-shadow:var(--shadow);
  animation:toastIn .3s cubic-bezier(.16,1,.3,1);
  pointer-events:all;
}
.toast.success{background:#0a2018;border:1px solid rgba(16,185,129,.35);color:var(--success)}
.toast.error  {background:#200a0a;border:1px solid rgba(239,68,68,.35);color:var(--error)}
.toast.info   {background:var(--bg3);border:1px solid var(--border2);color:var(--text)}
.toast svg{width:18px;height:18px;flex-shrink:0}
@keyframes toastIn{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}

/* ═══════════════════════════════════════════════
   LOADING / SPINNER
═══════════════════════════════════════════════ */
.spinner{
  width:20px;height:20px;
  border:2px solid rgba(255,255,255,.2);
  border-top-color:rgba(255,255,255,.85);
  border-radius:50%;
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.loading-overlay{
  position:absolute;inset:0;
  background:rgba(8,6,0,.85);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  z-index:50;backdrop-filter:blur(4px);
}
.loading-overlay .spinner{
  width:40px;height:40px;border-width:3px;
  border-color:var(--border2);
  border-top-color:var(--gold);
}
.loading-overlay p{color:var(--text2);font-size:.875rem}
.loading-overlay.hidden{display:none}

/* ═══════════════════════════════════════════════
   INSTALL BANNER
═══════════════════════════════════════════════ */
.install-banner{
  position:fixed;bottom:0;left:0;right:0;
  background:var(--bg3);
  border-top:1px solid var(--border2);
  padding:16px 20px;
  display:flex;align-items:center;gap:14px;
  z-index:200;
  transform:translateY(100%);
  transition:transform .36s cubic-bezier(.16,1,.3,1);
  box-shadow:0 -4px 20px rgba(0,0,0,.5);
}
.install-banner.show{transform:translateY(0)}
.install-icon{
  width:44px;height:44px;border-radius:12px;
  background:linear-gradient(135deg, var(--gold-lo), var(--gold));
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.install-icon svg{width:24px;height:24px;fill:#1a1000}
.install-text{flex:1;min-width:0}
.install-text strong{font-size:.875rem;font-weight:700;display:block;color:var(--text)}
.install-text span{font-size:.75rem;color:var(--text2)}
.btn-install{
  padding:9px 18px;
  background:linear-gradient(135deg, var(--gold), var(--gold-hi));
  border-radius:8px;color:#1a1000;
  font-size:.8rem;font-weight:800;flex-shrink:0;
  transition:opacity .2s;font-family:inherit;
  box-shadow:0 3px 12px var(--gold-glow);
}
.btn-install:hover{opacity:.88}
.btn-dismiss-install{
  width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--text3);flex-shrink:0;transition:color .2s;
}
.btn-dismiss-install:hover{color:var(--text)}

/* ═══════════════════════════════════════════════
   UTILITIES
═══════════════════════════════════════════════ */
.hidden{display:none!important}
.text-success{color:var(--success)}
.text-error{color:var(--error)}
.text-gold{color:var(--gold)}

/* Scrollbar */
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border3);border-radius:4px}

/* ═══════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════ */
@media(min-width:640px){
  .scanner-viewport{max-width:400px}
  .modal-sheet{max-width:520px;margin:0 auto;border-radius:var(--radius-lg);border:1px solid var(--border2)}
  .modal{align-items:center}
}

/* Respect reduced-motion */
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}