:root{
  --bg:#edf2f7;
  --surface:#ffffff;
  --surface-2:#f6f8fc;
  --line:#d9e2f1;
  --text:#0f1b43;
  --muted:#66779e;
  --blue:#2f80ff;
  --blue-soft:#eaf3ff;
  --green:#1cb45a;
  --green-soft:#e9f9ef;
  --red:#db3d32;
  --red-soft:#fff0ee;
  --amber:#f3a633;
  --amber-soft:#fff3e2;
  --shadow:0 8px 26px rgba(13,27,72,.08);
  font-family: Inter, Arial, Helvetica, sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;height:100%;background:linear-gradient(180deg,#f7f9fc 0%, #eef3f9 100%);color:var(--text);overflow:hidden}
body{display:flex;flex-direction:column;-webkit-font-smoothing:antialiased}
button,input{font:inherit}
button{cursor:pointer}

.scan-capture{position:fixed;width:1px;height:1px;opacity:.01;pointer-events:none;left:-100px;top:auto;border:0;padding:0;background:transparent;color:transparent;caret-color:transparent}

.topbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:calc(env(safe-area-inset-top) + 10px) 12px 10px;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid rgba(217,226,241,.8);position:relative;z-index:4}
.topbar-brand{text-align:center;font-weight:900;letter-spacing:.03em;font-size:clamp(1.45rem,4vw,1.9rem)}
.topbar-actions{display:flex;align-items:center;gap:8px;justify-self:end}
.icon-button{width:40px;height:40px;border-radius:14px;border:1px solid var(--line);background:var(--surface);color:var(--text);display:grid;place-items:center;box-shadow:var(--shadow);font-size:1.05rem;padding:0}
.utility-chip{font-size:1rem}
.danger{color:var(--red)}
.status-chip{display:flex;align-items:center;gap:7px;height:40px;padding:0 12px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow);font-size:.88rem;font-weight:800;color:var(--text)}
.status-dot{width:10px;height:10px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(28,180,90,.14)}

main{flex:1;min-height:0;padding:10px 10px calc(env(safe-area-inset-bottom) + 10px);position:relative}
.screen{height:100%;background:rgba(255,255,255,.62);border:1px solid rgba(217,226,241,.8);border-radius:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.state{height:100%;padding:12px;display:flex;flex-direction:column;gap:10px;overflow:hidden}

.idle-state{text-align:center}
.idle-state h1,.complete-state h1{margin:0;font-size:clamp(1.85rem,6.6vw,2.75rem);line-height:.98;font-weight:900;letter-spacing:-.03em}
.intro-copy,.ready-copy,.sheet-card p,.missing-help{margin:0;color:var(--muted);line-height:1.22}
.intro-copy{font-size:.96rem;padding:0 8px}
.scan-illustration{position:relative;flex:1;min-height:138px;max-height:210px;background:linear-gradient(180deg,#fbfdff 0%, #f2f6fd 100%);border-radius:24px;display:grid;place-items:center;overflow:hidden}
.scan-corners span{position:absolute;width:42px;height:42px;border:5px solid var(--blue);border-radius:14px}
.scan-corners span:nth-child(1){top:18px;left:18px;border-right:0;border-bottom:0}
.scan-corners span:nth-child(2){top:18px;right:18px;border-left:0;border-bottom:0}
.scan-corners span:nth-child(3){bottom:18px;left:18px;border-right:0;border-top:0}
.scan-corners span:nth-child(4){bottom:18px;right:18px;border-left:0;border-top:0}
.barcode-bars{display:flex;gap:7px;align-items:flex-end;height:78px;position:relative;z-index:1}.barcode-bars span{background:var(--text);display:block;border-radius:1px}.barcode-bars span:nth-child(1){width:4px;height:64px}.barcode-bars span:nth-child(2){width:10px;height:76px}.barcode-bars span:nth-child(3){width:4px;height:54px}.barcode-bars span:nth-child(4){width:6px;height:72px}.barcode-bars span:nth-child(5){width:4px;height:68px}.barcode-bars span:nth-child(6){width:12px;height:78px}.barcode-bars span:nth-child(7){width:4px;height:56px}.barcode-bars span:nth-child(8){width:8px;height:70px}
.scan-line{position:absolute;left:14px;right:14px;top:50%;height:16px;transform:translateY(-50%);background:linear-gradient(90deg,transparent,rgba(47,128,255,.85),transparent);filter:blur(2px)}
.ready-title{margin:0;font-size:1.75rem;font-weight:800;letter-spacing:-.03em}
.ready-copy{font-size:1rem}

.summary-grid{display:grid;grid-template-columns:1.25fr .72fr 1fr;gap:8px}
.summary-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:11px 12px;min-width:0;box-shadow:0 3px 12px rgba(13,27,72,.03)}
.summary-card.small{text-align:left}
.summary-label{display:block;font-size:.75rem;font-weight:800;color:var(--muted);letter-spacing:.03em;margin-bottom:3px}
.summary-card strong{display:block;font-size:clamp(1.06rem,4vw,1.36rem);line-height:1.1;word-break:break-word;color:var(--text)}
.count-card{background:var(--surface-2);border:1px solid #e2e9f5;border-radius:22px;padding:14px 12px 12px;text-align:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}
.count-card strong{display:block;font-size:clamp(3.2rem,15vw,5rem);line-height:.9;font-weight:900;letter-spacing:-.06em}
.count-card span{display:block;margin-top:5px;font-size:clamp(1.05rem,3.8vw,1.28rem);font-weight:900;letter-spacing:.08em}
.box-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.box-chip{border-radius:16px;border:2px solid #ced9ec;background:#fff;padding:10px 8px;display:flex;align-items:center;justify-content:center;gap:8px;font-weight:900;font-size:clamp(1.08rem,4vw,1.22rem);min-height:58px}
.box-chip small{display:block;font-weight:600;font-size:.78rem;color:var(--muted);margin-top:2px}.box-chip .box-text{display:flex;flex-direction:column;align-items:flex-start;line-height:1.05}.box-chip.scanned{background:var(--green-soft);border-color:var(--green);color:#147a40}.box-chip.complete-chip{background:var(--green-soft);border-color:var(--green);color:#147a40}

.missing-card{background:var(--red-soft);border:2px solid #f0c4bf;border-radius:20px;padding:12px;display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start}.missing-icon{width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:900;font-size:1.15rem;flex:0 0 auto}.missing-label{font-size:.96rem;font-weight:900;color:var(--red);letter-spacing:.02em}.missing-list{font-size:clamp(1.45rem,5.5vw,1.82rem);line-height:1;font-weight:900;margin-top:4px}.missing-help{margin-top:5px;font-size:.96rem}

.primary-action,.secondary-action{width:100%;border-radius:18px;border:0;padding:14px 16px;font-weight:800;display:flex;align-items:center;justify-content:center;gap:8px;text-align:center;min-height:52px}
.primary-action{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(47,128,255,.28)}
.secondary-action{background:#fff;color:var(--text);border:2px solid #9fb5da}
.secondary-action.large{margin-top:auto}
.secondary-action.quiet{width:auto;box-shadow:none;padding:12px 18px;border-color:var(--line)}
.danger-fill{background:var(--red)!important;box-shadow:none}

.complete-state{background:linear-gradient(180deg,#18b458 0%, #14a950 100%);color:#fff;text-align:center}
.complete-badge{width:62px;height:62px;border-radius:50%;background:#fff;color:var(--green);display:grid;place-items:center;font-size:2rem;font-weight:900;margin:0 auto}
.complete-count{font-size:clamp(1.2rem,4.2vw,1.65rem);font-weight:800;margin:0 0 2px}
.complete-summary .summary-card{background:rgba(255,255,255,.98)}
.complete-summary .summary-label,.complete-summary .summary-card strong{color:var(--text)!important}
.complete-box-grid .box-chip{min-height:54px}

.message-overlay{position:absolute;inset:10px;border-radius:28px;z-index:8;display:grid;place-items:center;padding:24px;text-align:center;color:#fff}.message-overlay.error{background:rgba(219,61,50,.96)}.message-overlay.warning{background:rgba(243,166,51,.96);color:#1a1a1a}.message-card{max-width:100%}.message-title{font-size:clamp(2.1rem,8vw,4rem);line-height:.96;font-weight:900;letter-spacing:-.04em}.message-reason{font-size:clamp(1.35rem,5vw,2.2rem);font-weight:900;margin-top:14px}.message-details{font-size:clamp(1rem,4vw,1.35rem);font-weight:700;white-space:pre-line;margin-top:14px;line-height:1.3}

.info-card{display:grid;grid-template-columns:auto 1fr;gap:12px;background:rgba(229,236,246,.8);border-radius:18px;padding:12px;align-items:start}.compact-info{margin-top:auto}.info-icon{width:38px;height:38px;border-radius:50%;background:#dce8fd;color:var(--text);display:grid;place-items:center;font-size:1.15rem}.info-card strong{display:block;font-size:.98rem;line-height:1.1}.info-card span{display:block;color:var(--muted);margin-top:4px;line-height:1.2}

.sheet-dialog,.modal-dialog{border:0;padding:0;background:transparent}.sheet-dialog::backdrop,.modal-dialog::backdrop{background:rgba(10,15,30,.48)}.sheet-card{width:min(560px,100vw);margin:auto auto 0;background:#fff;border-radius:28px 28px 0 0;padding:12px 16px 18px;box-shadow:0 -12px 30px rgba(13,27,72,.15)}.sheet-handle{width:56px;height:6px;border-radius:999px;background:#d7deea;margin:4px auto 8px}.sheet-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.sheet-header h2{margin:0;font-size:2rem;line-height:1}.close-button{border:0;background:transparent;color:var(--text);font-size:2rem;line-height:1;padding:0 4px}.sheet-card label{display:block;font-size:.95rem;font-weight:800;margin:12px 0 8px}.sheet-card input{width:100%;border:2px solid var(--line);border-radius:16px;padding:16px 14px;font-size:1.08rem;color:var(--text)}.sheet-actions{margin:16px 0}.bottom-note{margin-top:4px}

.dialog-card{background:#fff;width:min(520px,calc(100vw - 28px));padding:24px;border-radius:26px;box-shadow:var(--shadow)}.dialog-card h2{margin:0;font-size:2rem;line-height:1}.dialog-card p{font-size:1.05rem;color:var(--muted);margin:10px 0 0}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.dialog-actions .primary-action,.dialog-actions .secondary-action{width:auto;min-width:110px}

.feedback-flash{position:fixed;inset:0;z-index:20;pointer-events:none;opacity:0}.feedback-flash.green{background:var(--green);animation:flash .34s ease-out}.feedback-flash.red{background:var(--red);animation:flash .45s ease-out}.feedback-flash.amber{background:var(--amber);animation:flash .42s ease-out}@keyframes flash{0%{opacity:.88}100%{opacity:0}}

@media (min-width: 821px){body{max-width:420px;margin:0 auto;box-shadow:0 0 0 1px rgba(217,226,241,.8)}}
@media (max-height: 760px){.topbar{padding:calc(env(safe-area-inset-top) + 8px) 10px 8px}.status-chip{height:36px;padding:0 10px;font-size:.82rem}.icon-button{width:36px;height:36px}.state{padding:10px;gap:8px}.scan-illustration{min-height:126px;max-height:176px}.ready-title{font-size:1.55rem}.ready-copy,.intro-copy,.missing-help{font-size:.9rem}.count-card{padding:12px 10px 10px}.count-card strong{font-size:clamp(2.9rem,13vw,4.2rem)}.count-card span{font-size:1rem}.box-chip{min-height:54px;font-size:1rem;padding:9px 7px}.summary-card{padding:9px 10px}.missing-list{font-size:1.3rem}.primary-action,.secondary-action{padding:12px 14px;min-height:48px}.info-card{padding:10px}.complete-badge{width:56px;height:56px;font-size:1.7rem}.complete-count{font-size:1.1rem}}
@media (max-height: 690px){.screen{border-radius:24px}.state{gap:7px;padding:9px}.scan-illustration{min-height:112px;max-height:152px}.idle-state h1,.complete-state h1{font-size:1.62rem}.intro-copy{font-size:.9rem}.ready-title{font-size:1.4rem}.ready-copy{font-size:.88rem}.summary-label{font-size:.7rem}.summary-card strong{font-size:1rem}.count-card strong{font-size:2.55rem}.count-card span{font-size:.92rem}.box-chip{min-height:48px;font-size:.95rem}.box-chip small{font-size:.72rem}.missing-card{padding:10px}.missing-list{font-size:1.18rem}.missing-help{font-size:.86rem}.primary-action,.secondary-action{min-height:44px;padding:10px 12px}.info-card strong{font-size:.9rem}.info-card span{font-size:.84rem}.complete-badge{width:50px;height:50px;font-size:1.55rem}.complete-count{font-size:1rem}}
@media (prefers-reduced-motion: reduce){.feedback-flash.green,.feedback-flash.red,.feedback-flash.amber{animation-duration:.01ms}}

/* v1.2.2 active scanning controls */
.active-actions{display:grid;gap:7px;margin-top:auto}
.scan-ready-strip{min-height:34px;border-radius:12px;background:var(--blue-soft);border:1px solid #cfe0fb;color:#244d89;display:flex;align-items:center;justify-content:center;gap:8px;font-size:.82rem;letter-spacing:.035em;padding:7px 10px}
.active-manual{min-height:44px;padding:10px 14px}
.message-dismiss{margin:24px auto 0;min-width:200px;border:0;border-radius:16px;background:#fff;color:#1a1a1a;font-weight:900;font-size:1.05rem;padding:14px 20px;box-shadow:0 8px 20px rgba(0,0,0,.12)}
.message-overlay.warning .message-dismiss{color:#7d4b00}
@media (max-height:760px){.active-actions{gap:6px}.scan-ready-strip{min-height:30px;padding:5px 8px;font-size:.76rem}.active-manual{min-height:40px;padding:8px 12px}.message-dismiss{margin-top:18px;padding:12px 18px}}
@media (max-height:690px){.active-actions{gap:5px}.scan-ready-strip{min-height:28px;font-size:.72rem}.active-manual{min-height:38px;padding:7px 10px}.message-dismiss{margin-top:14px}}