/* Feather & Cake Wallet (sign to trade, 2 Nov 2026): the section, its flows and the how-to dialog. Uses market.css tokens.
   Layout redone 2 Nov (owner: "fix UI … it looks terrible"): card padding, wallet chips, a three-step line, two wells. */
.st-card{grid-column:1;margin:0;padding:0 0 22px}/* the token page: below the lots card and its chart, beside the trade panel */
.st-head{align-items:center}
.st-head .card-sub{max-width:640px}
.st-link{background:none;border:0;padding:0;color:var(--soft);font:inherit;text-decoration:underline;cursor:pointer}
.st-wallets{display:flex;gap:8px;flex:none;flex-wrap:wrap;justify-content:flex-end}
.st-chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.04);color:var(--text);font:600 13px var(--sans);cursor:pointer;white-space:nowrap}
.st-chip::before{content:'';width:8px;height:8px;border-radius:50%;background:linear-gradient(140deg,#FFD2B3,#F2935C 60%,#E06A2C)}
.st-chip:hover{border-color:var(--accent-ui);color:var(--soft)}
.st-flowline{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;list-style:none;margin:18px 24px 0;padding:0}
.st-flowline li{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.025);color:var(--copy);font-size:13.5px;line-height:1.35}
.st-flowline b{flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;font:700 13px/1 var(--display);color:#1a0f08;background:linear-gradient(140deg,#FFD2B3 0%,#F2935C 60%,#E06A2C 100%);box-shadow:0 0 0 4px rgba(242,147,92,.12)}
.st-error-top{margin:12px 24px 0}
.st-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:16px;margin:16px 24px 0}
.st-panel{padding:18px 20px 20px;border-radius:16px;border:1px solid var(--line);background:var(--well);min-width:0}
.st-eyebrow{margin:0 0 10px;font:600 11.5px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--soft)}
#st-sell .st-eyebrow{margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.st-col h3,.st-flow h3{margin:18px 0 8px;font-size:15px;color:var(--strong)}
.st-flow h3:first-child{margin-top:0}
.st-label{display:block;font-size:13px;color:var(--muted);margin:12px 0 6px}
.st-panel>.st-label:first-of-type{margin-top:0}
.st-input{width:100%;min-width:0;box-sizing:border-box;background:var(--field);border:1px solid var(--line2);border-radius:10px;color:var(--text);font:13px/1.4 var(--font-ui);padding:10px 12px}
.st-input:focus{outline:none;border-color:var(--accent-ui)}
.st-row{display:flex;gap:8px}.st-row .st-input{flex:1}
.st-two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.st-btn{font:600 14px var(--sans);border-radius:10px;padding:10px 16px;cursor:pointer;border:1px solid var(--line2);color:var(--text);background:rgba(255,255,255,.04);white-space:nowrap}
.st-btn:hover:not(:disabled){border-color:var(--accent-ui);color:var(--soft)}
.st-btn:disabled{opacity:.45;cursor:default}
.st-btn.primary{background:linear-gradient(180deg,#F8B083 0%,#F2935C 100%);color:#1a0f08;border:0;margin-top:12px}
.st-btn.ghost{background:transparent}.st-btn.small{font-size:12.5px;padding:6px 10px}
.st-note{color:var(--muted);font-size:13px;margin:8px 0}
.st-error{color:var(--bad);font-size:13px;margin:8px 0}
.st-status{font-size:14px;margin:12px 0;padding:10px 12px;border-radius:10px;background:rgba(242,147,92,.08);border:1px solid rgba(242,147,92,.22)}
.st-mono,.st-pay code{font-family:var(--font-ui);font-size:12px;word-break:break-all}
.st-held,.st-lots{list-style:none;margin:10px 0 0;padding:0}
.st-held li{display:flex;align-items:center;gap:12px;padding:10px 12px;margin-top:8px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--copy)}
.st-held b{margin-left:auto;color:var(--strong);font:600 16px var(--font-ui)}
.st-coin{flex:none;display:grid;place-items:center;width:34px;height:34px;border-radius:10px;font:700 15px var(--display);color:#1a0f08;background:linear-gradient(145deg,#ffae71,#8d4a32)}
.st-held-name{display:grid;gap:1px;color:var(--strong);font-weight:600}.st-held-name small{font-weight:400;font-size:12px;color:var(--dim)}
.st-held .st-empty{display:block;border:0;background:none;padding:6px 0;margin:0}
.st-lots li{display:flex;align-items:center;gap:12px;padding:12px 14px;margin-top:8px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03)}.st-lots li:first-child{margin-top:0}
.st-lots .st-empty{border:0;background:none;padding:6px 0}
.st-lot{flex:1;min-width:0}.st-lot b{color:var(--strong)}.st-lot small{display:block;color:var(--dim);margin-top:2px}
.st-empty{color:var(--muted);font-size:13.5px}
.st-pill{display:inline-block;margin-left:8px;padding:1px 8px;border-radius:999px;border:1px solid var(--line2);font-size:11.5px;color:var(--muted);vertical-align:1px}
.st-pill.open{color:var(--ok);border-color:rgba(123,216,143,.35)}.st-pill.res{color:var(--soft);border-color:rgba(242,147,92,.4)}.st-pill.sold{color:var(--muted)}
.st-flow{margin:16px 24px 0;padding:18px 20px;border-radius:16px;border:1px solid rgba(242,147,92,.28);background:var(--well)}
.st-text{position:relative;background:var(--field);border:1px solid var(--line2);border-radius:10px;padding:12px 12px 50px}
.st-text pre{margin:0;white-space:pre-wrap;word-break:break-all;font:12.5px/1.5 var(--font-ui);color:var(--text)}
.st-text .st-btn{position:absolute;right:10px;bottom:10px}
.st-how,.st-steps{margin:10px 0;padding-left:20px;color:var(--copy);font-size:13.5px}.st-how li,.st-steps li{margin:4px 0}.st-how b,.st-steps b{color:var(--text)}
.st-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.st-actions .primary{margin-top:12px}.st-actions .ghost{margin-top:12px}
.st-pay{display:flex;gap:16px;align-items:flex-start;margin:12px 0}
.st-qr{flex:none;width:168px;border-radius:10px;overflow:hidden;background:#fff}.st-qr svg{display:block;width:100%;height:auto}
.st-pay-rows{flex:1;min-width:0}
.st-pay-row{display:flex;align-items:center;gap:10px;padding:8px 0;border-top:1px solid var(--line)}.st-pay-row:first-child{border-top:0}
.st-pay-row span{color:var(--muted);font-size:13px;width:56px;flex:none}.st-pay-row b{flex:1;font-size:17px;color:var(--strong)}.st-pay-row code{flex:1;min-width:0}
.st-open{display:inline-block;margin:6px 0 4px;color:var(--soft);font-size:13px}.st-pay-rows small{display:block;color:var(--dim);font-size:12px}
.st-dialog{max-width:520px;width:calc(100% - 32px);border:1px solid var(--line2);border-radius:16px;background:#121215;color:var(--text);padding:0}
.st-dialog::backdrop{background:rgba(0,0,0,.6)}
.st-dlg{padding:22px}.st-dlg h2{margin:0 0 10px;font-size:20px;color:var(--strong)}.st-dlg p{color:var(--copy);margin:8px 0}.st-dlg a{color:var(--soft)}
@media (max-width:820px){.st-grid{grid-template-columns:1fr}.st-flowline{grid-template-columns:1fr}.st-head{flex-direction:column;align-items:flex-start}.st-wallets{justify-content:flex-start}}
@media (max-width:640px){.st-flowline,.st-grid,.st-flow,.st-error-top{margin-left:16px;margin-right:16px}.st-panel{padding:14px}}
@media (max-width:520px){.st-two{grid-template-columns:1fr}.st-pay{flex-direction:column}.st-qr{width:200px}.st-lots li{flex-wrap:wrap}}