/* Front-end */
.sammc-wrap{
  --sammc-w: 576px;
  --sammc-h: 864px;
  width: min(100%, var(--sammc-w));
  margin: 12px auto;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}
.sammc-tabs{
  display:flex;
  gap:8px;
  justify-content:center;
  margin-bottom:10px;
}
.sammc-tab{
  appearance:none;
  border:1px solid rgba(0,0,0,.15);
  background: rgba(255,255,255,.8);
  padding:8px 12px;
  border-radius: 999px;
  cursor:pointer;
  font-size:14px;
  line-height:1;
}
.sammc-tab.is-active{
  border-color: rgba(0,0,0,.35);
  background: rgba(0,0,0,.04);
}
.sammc-card{
  width: min(100%, var(--sammc-w));
  height: auto;
  outline:none;
}
.sammc-stage{
  position:relative;
  width: 100%;
  aspect-ratio: 2 / 3;
  max-height: var(--sammc-h);
  transform-style: preserve-3d;
  transition: none;
  border-radius: 18px;
  overflow:hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,.15);
  background: #111;
}
.sammc-face{
  position:absolute;
  inset:0;
  z-index: 1;
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  transform-style: preserve-3d;
}
.sammc-back{
}
.sammc-img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.sammc-missing{
  width:100%;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  color: rgba(255,255,255,.7);
  font-size:14px;
  background: repeating-linear-gradient(45deg, rgba(255,255,255,.08), rgba(255,255,255,.08) 10px, rgba(255,255,255,.03) 10px, rgba(255,255,255,.03) 20px);
}

.sammc-yap{
  position:absolute;
  inset:0;
  z-index: 5;
  display:flex;
  align-items:stretch;
  justify-content:stretch;
  pointer-events: auto;
}
.sammc-yap-hidden{
  display:none;
}
.sammc-yap-inner{
  width:100%;
  height:100%;
}
.sammc-help{
  margin-top:10px;
  text-align:center;
  font-size:13px;
  color: rgba(0,0,0,.6);
}

/* Actions */
.sammc-actions{
  margin-top:10px;
  display:flex;
  justify-content:center;
}
.sammc-send-to-me{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(0,0,0,.15);
  background:#fff;
  text-decoration:none;
  font-size:13px;
  line-height:1;
  color: rgba(0,0,0,.85);
}
.sammc-send-to-me:hover{
  border-color: rgba(0,0,0,.25);
}

/* For HTML game iframe */
.sammc-yap-iframe{
  width:100%;
  height:100%;
  border:0;
  display:block;
  background: transparent;
}

/* Orientation */
.sammc-orient-landscape .sammc-stage{ aspect-ratio: 3 / 2; }

/* Face visibility (fake flip: swap at halfway) */
.sammc-show-front .sammc-front{ display:block; }
.sammc-show-front .sammc-back{ display:none; }
.sammc-show-back .sammc-front{ display:none; }
.sammc-show-back .sammc-back{ display:block; }

/* Hide tabs option */
.sammc-tabs-hidden .sammc-tabs{ display:none; }

/* =========================
   Send To Me modal (popup)
========================= */
#sammc-ledger-modal{ position:fixed; inset:0; z-index:999999; display:none; }
#sammc-ledger-modal.is-open{ display:block; }
#sammc-ledger-modal .sammc-ledger-backdrop{ position:absolute; inset:0; background:rgba(0,0,0,.55); }
#sammc-ledger-modal .sammc-ledger-panel{
  position:absolute;
  left:50%; top:50%;
  transform:translate(-50%,-50%);
  width:min(520px, calc(100vw - 24px));
  height:min(520px, calc(100vh - 24px));
  background:#0b0b0d;
  border:1px solid rgba(255,255,255,.14);
  border-radius:16px;
  overflow:hidden;
  box-shadow:0 20px 60px rgba(0,0,0,.45);
}
#sammc-ledger-modal .sammc-ledger-x{
  position:absolute; right:10px; top:8px;
  width:36px; height:36px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.16);
  background:rgba(20,20,23,.9);
  color:#fff;
  cursor:pointer;
  z-index:2;
}
#sammc-ledger-modal .sammc-ledger-iframe{
  width:100%; height:100%;
  border:0;
}

/* Saved state */
.sammc-send-to-me.is-sent{
  opacity:.55;
  pointer-events:auto;
}
.sammc-send-to-me.is-sent::after{
  content:" ✓";
}


/* Ledger logout (this browser) */
.sammc-ledger-logout-fab{
  position:fixed;
  right:16px;
  bottom:16px;
  z-index:999999;
  border:1px solid rgba(0,0,0,.18);
  background: rgba(255,255,255,.9);
  padding:10px 12px;
  border-radius:999px;
  font-size:12px;
  line-height:1;
  cursor:pointer;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
}
.sammc-ledger-logout-fab:hover{ background:#fff; }