/* =============================================================================
   pay.css — checkout rail-selector modal (scoped .gpay-*).
   Additive + self-contained; shares nothing with the existing .agg-* buy modal
   so it can never regress it. CSP-clean (no @import / external urls).
   ========================================================================== */
.gpay-back{position:fixed;inset:0;z-index:100000;display:flex;align-items:center;
  justify-content:center;background:rgba(6,8,12,.72);backdrop-filter:blur(3px);
  padding:16px;box-sizing:border-box}
.gpay-modal{width:100%;max-width:420px;background:#0e1218;color:#e8edf4;
  border:1px solid #1e2836;border-radius:16px;box-shadow:0 24px 70px rgba(0,0,0,.55);
  font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  overflow:hidden}
.gpay-hd{display:flex;align-items:center;justify-content:space-between;
  padding:16px 18px;border-bottom:1px solid #1a2230}
.gpay-hd h3{margin:0;font-size:16px;font-weight:650}
.gpay-x{appearance:none;background:transparent;border:0;color:#8a94a4;
  font-size:22px;line-height:1;cursor:pointer;padding:2px 6px}
.gpay-x:hover{color:#e8edf4}
.gpay-body{padding:16px 18px}
.gpay-line{display:flex;justify-content:space-between;gap:12px;padding:5px 0;
  color:#aeb7c4}
.gpay-line .v{color:#e8edf4;font-weight:600;text-align:right}
.gpay-lbl{margin:14px 0 8px;font-size:12px;letter-spacing:.03em;
  text-transform:uppercase;color:#8a94a4}
.gpay-rails{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.gpay-rail{appearance:none;cursor:pointer;text-align:center;padding:11px 6px;
  border-radius:12px;border:1px solid #26313f;background:#141a22;color:#e8edf4;
  font-weight:600;font-size:13px;transition:border-color .12s,background .12s}
.gpay-rail:hover{border-color:#3a94ff}
.gpay-rail.sel{border-color:#3a94ff;background:#16233a;box-shadow:0 0 0 1px #3a94ff inset}
.gpay-rail[disabled]{opacity:.42;cursor:not-allowed;border-color:#232c38}
.gpay-rail .fee{display:block;margin-top:3px;font-size:10px;font-weight:500;
  color:#8a94a4;text-transform:uppercase;letter-spacing:.02em}
.gpay-rail.sel .fee{color:#9fc3ff}
.gpay-input{width:100%;box-sizing:border-box;margin-top:2px;padding:11px 12px;
  border-radius:11px;border:1px solid #26313f;background:#0b0f15;color:#e8edf4;
  font:13px/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  outline:none;transition:border-color .12s,box-shadow .12s}
.gpay-input:focus{border-color:#3a94ff;box-shadow:0 0 0 1px #3a94ff inset}
.gpay-input.ok{border-color:#2f9d63}
.gpay-input.bad{border-color:#c9483f}
.gpay-input::placeholder{color:#5c6675}
.gpay-whint{margin-top:6px;font-size:11.5px;color:#78828f}
.gpay-feenote{margin-top:10px;font-size:12px;color:#8a94a4}
.gpay-break{margin-top:10px;border:1px solid #1e2836;border-radius:12px;
  padding:8px 12px;background:#0b0f15}
.gpay-break:empty{display:none}
.gpay-brow{display:flex;justify-content:space-between;gap:12px;padding:4px 0;
  font-size:13px;color:#aeb7c4}
.gpay-brow .v{color:#e8edf4;font-weight:600}
.gpay-brow.tot{margin-top:4px;padding-top:8px;border-top:1px solid #1e2836;
  font-size:14px}
.gpay-brow.tot .k{color:#e8edf4;font-weight:650}
.gpay-brow.tot .v{color:#4fd08a;font-weight:750}
.gpay-status{margin-top:12px;min-height:18px;font-size:13px}
.gpay-status.ok{color:#4fd08a}
.gpay-status.err{color:#ff6b6b}
.gpay-actions{display:flex;gap:10px;margin-top:16px}
.gpay-btn{flex:1;appearance:none;cursor:pointer;border-radius:11px;padding:11px;
  font-weight:650;font-size:14px;border:1px solid #26313f}
.gpay-btn.ghost{background:transparent;color:#c6cdd8}
.gpay-btn.primary{background:#2b7fff;border-color:#2b7fff;color:#fff}
.gpay-btn.primary[disabled]{opacity:.55;cursor:default}
.gpay-btn.ghost:hover{border-color:#3a94ff}
.gpay-note{margin-top:12px;font-size:11.5px;color:#78828f;line-height:1.5}
.gpay-payurl{display:block;margin-top:14px;text-align:center;background:#2b7fff;
  color:#fff;text-decoration:none;padding:12px;border-radius:11px;font-weight:650}
.gpay-payurl:hover{background:#3a94ff}
.gpay-spin{display:inline-block;width:13px;height:13px;margin-right:7px;
  vertical-align:-2px;border:2px solid #3a4759;border-top-color:#3a94ff;
  border-radius:50%;animation:gpaySpin .7s linear infinite}
@keyframes gpaySpin{to{transform:rotate(360deg)}}
/* memecoin rails — carry the 5%-under-500-GRAM badge (GROYP / PYONYA / GSC). */
.gpay-rail.meme{border-color:#3a2e57;background:#171326}
.gpay-rail.meme:hover{border-color:#a879ff}
.gpay-rail.meme.sel{border-color:#a879ff;background:#221a3a;box-shadow:0 0 0 1px #a879ff inset}
.gpay-rail.meme .fee{color:#c3a0ff}
.gpay-rail.meme[disabled]{opacity:.5}
/* direct-jetton "send N token to address" intent card. */
.gpay-intent{margin-top:12px;border:1px solid #2a2340;border-radius:12px;
  padding:10px 12px;background:#120f1e}
.gpay-ifield{padding:6px 0}
.gpay-ifield+.gpay-ifield{border-top:1px solid #221c34}
.gpay-ilbl{font-size:11px;letter-spacing:.03em;text-transform:uppercase;color:#9a8fb5}
.gpay-ival{display:flex;align-items:center;gap:8px;margin-top:3px}
.gpay-icode{flex:1;min-width:0;word-break:break-all;font:12px/1.4 ui-monospace,
  SFMono-Regular,Menlo,Consolas,monospace;color:#efeaff}
.gpay-copy{flex:none;appearance:none;cursor:pointer;border:1px solid #3a3357;
  background:#1d1830;color:#c9bff0;border-radius:8px;padding:5px 10px;font-size:12px;
  font-weight:600}
.gpay-copy:hover{border-color:#a879ff;color:#fff}