.demo-store{max-width:1120px;margin:44px auto 80px;padding:0 24px}.demo-heading{max-width:720px;margin:28px 0 36px}.demo-heading h1{font-size:38px;line-height:1.2;margin:0 0 16px;letter-spacing:-.025em}.demo-heading p{color:var(--muted);font-size:16px;line-height:1.7;margin:0}.demo-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);grid-gap:64px;gap:64px;align-items:start}.demo-selection{padding-top:8px}.demo-selection h2{font-size:18px;line-height:1.4;margin:0 0 20px}.demo-selection>p{color:var(--muted);line-height:1.7;font-size:14px;margin:20px 0 24px;max-width:44ch}.demo-amounts{display:flex;gap:12px}.demo-amounts button{min-width:128px;min-height:92px;display:flex;align-items:baseline;justify-content:center;gap:8px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:18px;font:inherit;cursor:pointer}.demo-amounts button[aria-pressed=true]{background:var(--soft);border-color:var(--blue);color:var(--blue)}.demo-amounts strong{font-size:30px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-weight:600}.demo-amounts span{font-size:14px}.demo-selection>.text-button{display:block;margin-top:16px;min-height:44px}.demo-receipt{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:28px;min-width:0}.demo-caption{font-size:13px;color:var(--muted)}.demo-receipt h2{margin:12px 0 26px;font-size:24px;line-height:1.3}.demo-receipt dl{margin:0 0 24px}.demo-receipt dl>div{border-top:1px solid var(--line);padding:16px 0;display:grid;grid-template-columns:1fr minmax(0,1.1fr);grid-gap:16px;gap:16px;font-size:14px}.demo-receipt dt{color:var(--muted)}.demo-receipt dd{margin:0;text-align:right;overflow-wrap:anywhere;line-height:1.55;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.demo-receipt dd svg{vertical-align:middle}.demo-receipt .button{width:100%;justify-content:center}.demo-receipt>p{font-size:13px;line-height:1.7;color:var(--muted);margin:18px 0 0}.demo-receipt .demo-proof{display:flex;gap:12px;padding-top:20px;border-top:1px solid var(--line)}.demo-proof svg{flex-shrink:0;margin-top:3px}.demo-waiting{min-height:120px;align-items:center;justify-content:center;color:var(--muted)}.demo-diagnostic,.demo-waiting{display:flex;gap:12px;font-size:14px}.demo-diagnostic{align-items:start;margin-top:36px;padding-top:24px;border-top:1px solid var(--line);color:var(--green)}.demo-diagnostic>svg{flex:none}.demo-diagnostic time{display:block;color:var(--muted);font-size:12px;margin-top:6px}.demo-confirmed{color:var(--green)}@media(max-width:760px){.demo-store{margin:28px auto 56px;padding:0 20px}.demo-heading{margin:24px 0 28px}.demo-heading h1{font-size:30px}.demo-layout{grid-template-columns:minmax(0,1fr);gap:28px}.demo-receipt{padding:22px}.demo-diagnostic{margin-top:24px}.demo-amounts button{flex:1 1;min-width:0}.demo-receipt dl>div{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr)}}.demo-order-total{font-size:32px;font-weight:600;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;margin:-8px 0 24px;display:flex;gap:10px;align-items:baseline}.demo-order-total span{font-size:14px;color:var(--muted);font-weight:400}.search-select{--picker-bg:var(--panel,#121c29);--picker-input:var(--field-bg,#0b131e);--picker-ink:var(--text,#edf2f8);--picker-line:var(--line,#3d4a5c);--picker-hover:var(--surface-hover,#223044);--picker-accent:var(--accent,#edc35c);min-width:0;position:relative;color:var(--picker-ink);text-align:left}.search-select>label{display:block;margin:0 0 8px;font-size:14px;line-height:1.5;color:inherit}.search-select-control{position:relative;min-width:0}.search-select .search-select-control>input{box-sizing:border-box;width:100%;min-width:0;min-height:48px;margin:0;padding:12px 48px 12px 14px;border:1px solid var(--picker-line);border-radius:8px;background:var(--picker-input);color:var(--picker-ink);font:inherit;line-height:1.5;cursor:text}.search-select .search-select-control>input::placeholder{color:var(--muted,#acb8ca);opacity:1}.search-select .search-select-control>input:focus{border-color:var(--picker-accent)}.search-select .search-select-control>input:focus-visible{outline:2px solid var(--picker-accent);outline-offset:2px}.search-select .search-select-control>.search-select-toggle{position:absolute;inset:2px 2px 2px auto;display:flex;align-items:center;justify-content:center;width:42px;min-width:42px;min-height:44px;padding:0;margin:0;border:0;border-radius:6px;background:transparent;color:inherit}.search-select-toggle svg{flex:none}.search-select-control:has(input:disabled){opacity:.55}.search-select-control>input:disabled{cursor:not-allowed}.search-select-options{z-index:240;box-sizing:border-box;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--picker-line) transparent;background:var(--picker-bg);color:var(--picker-ink);border:1px solid var(--picker-line);border-radius:8px;padding:6px;font:inherit;line-height:1.5;max-width:calc(100vw - 16px)}.search-select-options>[role=option]{min-height:44px;box-sizing:border-box;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-radius:5px;cursor:pointer;overflow-wrap:anywhere;white-space:normal}.search-select-options>[role=option]:hover,.search-select-options>[role=option][data-active=true]{background:var(--picker-hover)}.search-select-options>[aria-selected=true]{color:var(--picker-accent)}.search-select-options svg{flex:none}.search-select-options>p{padding:12px;margin:0;font-size:14px;color:inherit}.asset-network-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:20px;gap:20px;min-width:0}@media(max-width:600px){.asset-network-fields{grid-template-columns:minmax(0,1fr);gap:16px}.search-select .search-select-control>input{font-size:16px}}