/* SweepR Wallet — transfer approval modal (wallet-confirm.js) */

.tcf-overlay{
  position:fixed;inset:0;z-index:12000;
  display:flex;align-items:center;justify-content:center;padding:18px;
  background:rgba(3,4,10,.92);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  opacity:0;transition:opacity .18s ease;
}
.tcf-overlay.show{opacity:1}

.tcf-card{
  width:100%;max-width:420px;max-height:92vh;
  display:flex;flex-direction:column;overflow:hidden;
  background:#0b0e1a;
  border:1px solid rgba(34,211,238,.22);
  border-radius:22px;
  box-shadow:0 30px 80px rgba(0,0,0,.75),0 0 0 1px rgba(255,255,255,.03) inset;
  transform:translateY(14px) scale(.97);
  transition:transform .2s cubic-bezier(.2,.9,.3,1);
}
.tcf-overlay.show .tcf-card{transform:translateY(0) scale(1)}

/* Header */
.tcf-head{
  display:flex;align-items:center;gap:12px;
  padding:18px 18px 14px;
  background:#0d1120;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.tcf-head-ico{
  width:40px;height:40px;border-radius:12px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(145deg,rgba(34,211,238,.18),rgba(139,92,246,.18));
  border:1px solid rgba(34,211,238,.28);
  color:var(--cyan,#22d3ee);
}
.tcf-head-ico svg{width:20px;height:20px}
.tcf-head-txt{flex:1;min-width:0}
.tcf-title{
  font-family:'Space Grotesk','Inter',sans-serif;
  font-size:16px;font-weight:700;letter-spacing:-.01em;
  color:var(--ink,#eef2ff);
}
.tcf-sub{font-size:11.5px;color:var(--muted,#8b93ad);margin-top:3px;line-height:1.4}
.tcf-x{
  width:32px;height:32px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);
  color:var(--muted,#8b93ad);cursor:pointer;transition:all .15s;
}
.tcf-x:hover{background:rgba(255,255,255,.1);color:#fff}
.tcf-x svg{width:14px;height:14px}

/* Scrollable body */
.tcf-body{padding:16px 18px 4px;overflow-y:auto;-webkit-overflow-scrolling:touch}

.tcf-purpose{
  display:flex;align-items:center;gap:8px;
  padding:8px 12px;margin-bottom:14px;border-radius:999px;
  background:rgba(139,92,246,.12);border:1px solid rgba(139,92,246,.25);
  font-size:11.5px;font-weight:600;color:#c4b5fd;
}
.tcf-purpose svg{width:14px;height:14px;flex-shrink:0}

/* Amount */
.tcf-amount{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.tcf-coin{
  width:48px;height:48px;border-radius:50%;flex-shrink:0;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(145deg,#1b2238,#121829);
  border:1px solid rgba(255,255,255,.08);
}
.tcf-coin .chain-logo-img{width:100%;height:100%;border-radius:50%;object-fit:cover}
.tcf-coin .chain-letter{font-family:'Space Grotesk','Inter',sans-serif;font-weight:700;font-size:19px;color:#fff}
.tcf-amt-txt{min-width:0}
.tcf-amt{
  font-family:'Space Grotesk','Inter',sans-serif;
  font-size:26px;font-weight:700;letter-spacing:-.02em;line-height:1.1;
  color:var(--ink,#eef2ff);word-break:break-all;
}
.tcf-amt span{font-size:16px;color:var(--muted,#8b93ad);font-weight:600}
.tcf-amt-usd{font-size:13px;font-weight:600;color:var(--cyan,#22d3ee);margin-top:4px}

/* From → To */
.tcf-route{
  background:#0a0d19;border:1px solid rgba(255,255,255,.07);border-radius:16px;
  padding:14px;margin-bottom:12px;
}
.tcf-leg{display:flex;gap:11px}
.tcf-leg-ico{
  width:30px;height:30px;border-radius:9px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);
  color:var(--muted,#8b93ad);
}
.tcf-leg-ico svg{width:15px;height:15px}
.tcf-leg-ico.to{background:rgba(34,211,238,.1);border-color:rgba(34,211,238,.28);color:var(--cyan,#22d3ee)}
.tcf-leg-txt{flex:1;min-width:0}
.tcf-leg-k{
  font-size:10px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--muted,#8b93ad);margin-bottom:3px;
}
.tcf-leg-v{font-size:13px;font-weight:600;color:var(--ink,#eef2ff);line-height:1.4}
.tcf-leg-chain{
  font-size:10.5px;font-weight:600;color:var(--muted,#8b93ad);
  background:rgba(255,255,255,.06);border-radius:5px;padding:1.5px 6px;margin-left:4px;
  white-space:nowrap;
}
.tcf-leg-addr{
  font-family:'SF Mono',Monaco,Consolas,monospace;font-size:11px;
  color:var(--muted,#8b93ad);margin-top:3px;word-break:break-all;
}
.tcf-arrow{
  display:flex;align-items:center;justify-content:center;
  width:30px;margin:6px 0;color:rgba(34,211,238,.5);
}
.tcf-arrow svg{width:15px;height:15px}
.tcf-dest{margin-top:7px}
.tcf-dest-addr{
  display:block;font-family:'SF Mono',Monaco,Consolas,monospace;font-size:11.5px;
  line-height:1.6;color:var(--cyan,#22d3ee);word-break:break-all;
  background:rgba(0,0,0,.45);border:1px solid rgba(34,211,238,.16);
  border-radius:10px;padding:9px 11px;
}
.tcf-copy{
  display:inline-flex;align-items:center;gap:6px;margin-top:7px;
  padding:6px 12px;border-radius:9px;cursor:pointer;
  background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.25);
  color:var(--cyan,#22d3ee);font-size:11px;font-weight:600;font-family:inherit;
  transition:all .15s;
}
.tcf-copy:hover{background:rgba(34,211,238,.18)}
.tcf-copy svg{width:12px;height:12px}

/* Detail rows */
.tcf-rows{
  background:#0a0d19;border:1px solid rgba(255,255,255,.07);border-radius:16px;
  padding:4px 14px;margin-bottom:12px;
}
.tcf-row{
  display:flex;align-items:flex-start;justify-content:space-between;gap:14px;
  padding:10px 0;border-bottom:1px solid rgba(255,255,255,.05);
}
.tcf-row:last-child{border-bottom:none}
.tcf-row-k{font-size:12px;color:var(--muted,#8b93ad);flex-shrink:0}
.tcf-row-v{font-size:12.5px;font-weight:600;color:var(--ink,#eef2ff);text-align:right;word-break:break-word}
.tcf-row-v.accent{color:var(--cyan,#22d3ee)}

/* Warning */
.tcf-warn{
  display:flex;gap:9px;align-items:flex-start;
  padding:11px 13px;border-radius:13px;
  background:rgba(251,191,36,.08);border:1px solid rgba(251,191,36,.22);
  font-size:11.5px;line-height:1.55;color:#fcd34d;
}
.tcf-warn svg{width:14px;height:14px;flex-shrink:0;margin-top:1px}

.tcf-remember{
  display:flex;align-items:flex-start;gap:9px;
  margin-top:12px;padding:11px 13px;border-radius:13px;cursor:pointer;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  font-size:11.5px;line-height:1.5;color:var(--muted,#8b93ad);
}
.tcf-remember:hover{background:rgba(255,255,255,.06)}
.tcf-remember input{
  width:16px;height:16px;flex-shrink:0;margin-top:1px;
  accent-color:var(--cyan,#22d3ee);cursor:pointer;
}

/* Actions */
.tcf-actions{
  display:flex;gap:10px;padding:14px 18px 18px;
  background:#0d1120;border-top:1px solid rgba(255,255,255,.06);
}
.tcf-cancel,.tcf-ok{
  padding:13px 16px;border-radius:13px;cursor:pointer;
  font-family:inherit;font-size:13.5px;font-weight:700;
  transition:all .15s;
}
.tcf-cancel{
  flex:1;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  color:var(--ink,#eef2ff);
}
.tcf-cancel:hover{background:rgba(255,255,255,.1)}
.tcf-ok{
  flex:1.6;border:none;color:#04121a;
  background:linear-gradient(135deg,#22d3ee,#8b5cf6);
  box-shadow:0 8px 24px rgba(34,211,238,.22);
}
.tcf-ok:disabled{
  background:rgba(255,255,255,.07);color:var(--muted,#8b93ad);
  box-shadow:none;cursor:wait;
}
.tcf-ok.armed:hover{filter:brightness(1.08)}
.tcf-ok.armed:active{transform:scale(.985)}

/* "Waiting for approval" / "nothing was sent" blocks inside the swap + mix flows */
.stx-hold{
  display:flex;gap:11px;align-items:flex-start;
  padding:13px 14px;margin-top:12px;border-radius:14px;
  background:rgba(34,211,238,.06);border:1px solid rgba(34,211,238,.18);
}
.stx-hold.warn{background:rgba(251,191,36,.07);border-color:rgba(251,191,36,.22)}
.stx-hold-ico{
  width:30px;height:30px;border-radius:9px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:rgba(34,211,238,.12);color:var(--cyan,#22d3ee);
}
.stx-hold.warn .stx-hold-ico{background:rgba(251,191,36,.14);color:#fcd34d}
.stx-hold-t{font-size:12.5px;font-weight:700;color:var(--ink,#eef2ff)}
.stx-hold-s{font-size:11.5px;line-height:1.55;color:var(--muted,#8b93ad);margin-top:3px}
.stx-hold-btn{margin-top:10px;padding:9px 14px!important;font-size:12px!important}

@media (max-width:520px){
  .tcf-overlay{padding:10px;align-items:flex-end}
  .tcf-card{max-width:100%;max-height:94vh;border-radius:22px 22px 18px 18px}
  .tcf-amt{font-size:23px}
}