:root{
  color-scheme:light;
  --bg:#f5f7ff;
  --card:#fff;
  --ink:#111d3a;
  --muted:#647294;
  --line:#dce3f4;
  --blue:#4359e8;
  --blue2:#3449d2;
  --soft:#eef2ff;
}
*{box-sizing:border-box}
body{
  margin:0;
  min-height:100vh;
  background:var(--bg);
  color:var(--ink);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
.transfer{width:min(980px,calc(100% - 32px));margin:0 auto;padding:28px 0 54px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px}
.back{color:#2946d8;text-decoration:none;font-weight:800}
.badge{
  padding:9px 13px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  color:#53617e;
  font-size:12px;
  font-weight:800
}
.hero{padding:64px 0 30px}
.eyebrow{margin:0 0 12px;color:#4058ea;font-size:12px;font-weight:900;letter-spacing:.13em}
h1{margin:0;font-size:clamp(44px,7vw,78px);line-height:.98;letter-spacing:-.045em}
.lead{max-width:760px;margin:22px 0 0;color:var(--muted);font-size:18px;line-height:1.65}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.card{
  min-height:330px;
  padding:30px;
  border:1px solid var(--line);
  border-radius:28px;
  background:var(--card);
  box-shadow:0 20px 55px rgba(41,58,120,.08)
}
.step{color:#4058ea;font-size:11px;font-weight:900;letter-spacing:.12em}
h2{margin:12px 0 14px;font-size:28px;letter-spacing:-.025em}
.card p{color:var(--muted);line-height:1.6}
.primary,.secondary{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-top:14px;
  padding:14px 18px;
  border-radius:14px;
  font-weight:800;
  text-decoration:none
}
.primary{background:var(--blue);color:#fff}
.primary:hover{background:var(--blue2)}
.secondary{background:var(--soft);color:#7380a1}
.disabled{cursor:default}
.card .fine{margin-top:18px;font-size:12px}
.privacy{
  margin-top:18px;
  padding:24px 26px;
  border:1px solid var(--line);
  border-radius:22px;
  background:var(--soft)
}
.privacy strong{font-size:17px}
.privacy p{margin:8px 0 0;color:var(--muted);line-height:1.55}
footer{text-align:center;margin-top:30px;color:#8b96af;font-size:11px}
@media(max-width:720px){
  .transfer{width:min(100% - 22px,980px);padding-top:18px}
  .topbar{align-items:flex-start}
  .badge{font-size:10px}
  .hero{padding:44px 0 24px}
  .lead{font-size:16px}
  .grid{grid-template-columns:1fr}
  .card{min-height:0;padding:24px;border-radius:22px}
}

.compact-hero{padding-bottom:26px}
.product-card{
  padding:32px;
  border:1px solid var(--line);
  border-radius:28px;
  background:#fff;
  box-shadow:0 20px 55px rgba(41,58,120,.08)
}
.product-icon{font-size:36px;margin-bottom:14px}
.product-card h2{margin-top:0}
.product-copy{
  max-width:680px;
  color:var(--muted);
  line-height:1.65;
}
.button-reset{border:0;font:inherit;cursor:pointer}
.product-status{
  min-height:22px;
  margin-top:14px;
  color:var(--muted);
  font-size:13px
}
.product-status.success{color:#137a4a}
.product-status.error{color:#b53e4c}
.handoff-product.hidden,.hidden{display:none!important}
.success-mark{
  width:52px;
  height:52px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:#e7f8ef;
  color:#12804d;
  font-size:28px;
  font-weight:900;
  margin-bottom:16px
}
.transfer-meta{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin:24px 0
}
.meta-box{
  padding:18px;
  border:1px solid var(--line);
  border-radius:18px;
  background:#f8f9ff
}
.meta-box span{
  display:block;
  color:var(--muted);
  font-size:12px;
  margin-bottom:6px
}
.meta-box strong{
  font-size:24px;
  letter-spacing:.02em
}
.field-label{
  display:block;
  margin-bottom:8px;
  font-size:12px;
  font-weight:800;
  color:#53617e
}
.secret-link{
  width:100%;
  min-height:92px;
  resize:vertical;
  padding:14px;
  border:1px solid var(--line);
  border-radius:14px;
  background:#f8f9ff;
  color:var(--ink);
  font:13px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace
}
.action-row{
  display:flex;
  gap:10px;
  flex-wrap:wrap
}
.notice{
  margin-top:22px;
  padding:18px;
  border-radius:16px;
  background:var(--soft);
  color:var(--muted);
  line-height:1.55
}
.notice strong{
  display:block;
  color:var(--ink);
  margin-bottom:4px
}
@media(max-width:720px){
  .product-card{padding:24px;border-radius:22px}
  .transfer-meta{grid-template-columns:1fr}
  .action-row{display:grid}
}

.qr-area{
  display:grid;
  grid-template-columns:1fr 260px;
  gap:26px;
  align-items:center;
  margin:26px 0;
  padding:22px;
  border:1px solid var(--line);
  border-radius:22px;
  background:#f8f9ff
}
.qr-copy h3{
  margin:6px 0 10px;
  font-size:22px;
  letter-spacing:-.02em
}
.qr-copy p{
  margin:0;
  color:var(--muted);
  line-height:1.6
}
.qr-warning{
  margin-top:16px;
  padding:12px 14px;
  border-radius:14px;
  background:#fff;
  border:1px solid var(--line);
  color:#596684;
  font-size:12px;
  line-height:1.5
}
.qr-frame{
  position:relative;
  width:244px;
  min-height:244px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:12px;
  border-radius:20px;
  background:#fff;
  border:1px solid var(--line);
  box-shadow:0 10px 30px rgba(41,58,120,.08)
}
.qr-code{
  width:220px;
  height:220px;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:opacity .2s ease,filter .2s ease
}
.qr-code canvas{
  display:block;
  width:220px!important;
  height:220px!important;
  max-width:100%
}
.qr-code img{
  max-width:100%
}
.qr-code.expired{
  opacity:.16;
  filter:grayscale(1)
}
.qr-expired{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
  text-align:center;
  font-weight:900;
  color:var(--ink)
}
@media(max-width:720px){
  .qr-area{
    grid-template-columns:1fr;
    justify-items:center
  }
  .qr-copy{text-align:left;width:100%}
  .qr-frame{width:min(244px,100%)}
}

.one-line{
  grid-template-columns:minmax(220px,360px)
}
.warning-notice{
  margin-bottom:18px;
  background:#fff8e8;
  border:1px solid #eadcae
}
.large-success{
  width:64px;
  height:64px;
  font-size:34px
}
#verifiedState .primary,
#doneState .primary,
#doneState .secondary{
  margin-right:8px
}


.manual-code-block,
.manual-entry-card{
  margin-top:22px;
  padding:22px;
  border:1px solid var(--line);
  border-radius:20px;
  background:#f8f9ff
}
.manual-code-block h3,
.manual-entry-card h2{
  margin:4px 0 8px
}
.manual-code-help,
.manual-entry-card p{
  color:var(--muted);
  line-height:1.6
}
.manual-code{
  margin:16px 0 12px;
  padding:16px;
  border:1px solid var(--line);
  border-radius:14px;
  background:#fff;
  font-family:ui-monospace,SFMono-Regular,Consolas,monospace;
  font-size:18px;
  font-weight:850;
  line-height:1.7;
  letter-spacing:.045em;
  overflow-wrap:anywhere;
  user-select:all
}
.manual-entry-card{
  margin:18px 0;
}
.manual-entry-input{
  display:block;
  width:100%;
  box-sizing:border-box;
  margin:8px 0 14px;
  padding:14px 16px;
  resize:vertical;
  border:1px solid var(--line);
  border-radius:14px;
  background:#fff;
  color:var(--ink);
  font-family:ui-monospace,SFMono-Regular,Consolas,monospace;
  font-size:16px;
  line-height:1.5;
  text-transform:uppercase
}


/* 5D6 — product states */
.danger-notice{
  background:#fff1f1;
  border:1px solid #f0caca
}
.expired-field{
  opacity:.48;
  filter:grayscale(1)
}
.input-error{
  border-color:#d95c5c!important;
  box-shadow:0 0 0 3px rgba(217,92,92,.10)
}
button:disabled,
.button-reset:disabled{
  cursor:not-allowed;
  opacity:.48
}
#expiredState .primary,
#errorState .primary{
  margin-right:8px
}

/* ===== 5E3B: sender copy polish ===== */

.secret-link-help{
  margin:8px 0 10px;
  color:#667391;
  line-height:1.55;
  font-size:13px
}

.secret-label{
  display:block;
  margin-top:18px;
  color:#253656;
  font-size:12px;
  font-weight:850
}

/* ===== 5E3C: final terminology cleanup ===== */

.session-number-meta{
  display:none!important
}

.transfer-meta{
  grid-template-columns:minmax(0,1fr)
}

.secret-link-heading{
  margin-top:20px
}

.secret-link-heading h3{
  margin:5px 0 7px;
  font-size:20px;
  letter-spacing:-.02em
}

.secret-link-heading .secret-link-help{
  margin:0 0 10px
}

/* ===== 5E5: prevent iOS Safari form-control auto zoom ===== */
@media (max-width: 820px){
  input,
  select,
  textarea{
    font-size:16px !important;
  }

  input[type="file"]{
    font-size:16px !important;
  }
}


/* ===== 5E6: quick clear for manual secret code ===== */
.clear-manual-code{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  margin-top:8px;
  padding:9px 14px;
  border:1px solid #d3dbf1;
  border-radius:12px;
  background:#fff;
  color:#5e6d8d;
  font:inherit;
  font-size:13px;
  font-weight:850;
  cursor:pointer
}

.clear-manual-code:hover{
  border-color:#b9c5e8;
  color:#263a78
}

.clear-manual-code[hidden]{
  display:none!important
}