.chain-shell{max-width:1260px;margin:auto;padding:40px 0 75px;color:var(--ink)}.chain-page-head{display:flex;align-items:center;gap:20px;margin-bottom:24px}.chain-page-head>img{width:108px;height:108px;object-fit:contain}.chain-page-head>div{flex:1}.chain-page-head h1{font-size:42px;line-height:1.1;margin:8px 0 14px}.chain-page-head p{color:var(--muted);line-height:1.65;margin:0}.chain-links{display:flex;gap:22px;flex-wrap:wrap;padding:16px 0 24px}.chain-links a{font-size:13px;color:#285b77}.chain-toolbar{display:flex;justify-content:space-between;align-items:end;gap:20px;background:#e8f5fc;border:1px solid #c5e0ee;padding:20px;border-radius:20px}.chain-toolbar>label{display:grid;gap:8px;font-size:12px}.chain-toolbar select,.chain-drafts select{padding:12px;border:1px solid #b9d7e8;border-radius:10px;background:white;color:var(--ink);max-width:100%}.chain-toolbar>div{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.chain-toolbar strong{font-size:12px}.chain-tabs{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin:25px 0}.chain-tabs button{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:110px;border-radius:18px;border:1px solid #d4e5ee;background:#fff;color:var(--ink);padding:10px;font:inherit;font-size:12px;line-height:1.4;cursor:pointer}.chain-tabs img{height:58px;width:58px;object-fit:contain}.chain-tabs button[aria-pressed=true]{background:#fff0ba;border-color:#e7c463;box-shadow:0 3px 0 #d8b253}.chain-tabs button:hover{border-color:#7aaec8}.chain-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px;align-items:start}.chain-card{background:#fff;border:1px solid #ccdfeb;border-radius:24px;padding:28px;box-shadow:0 6px 0 #dcebf3}.chain-card h2{margin:0 0 14px;font-size:26px}.chain-card>p{font-size:14px;line-height:1.7;color:var(--muted)}.chain-card fieldset{display:grid;grid-template-columns:1fr 1fr;gap:20px;border:0;padding:18px 0;margin:0;min-width:0}.chain-field{display:flex;flex-direction:column;gap:8px;font-size:13px;min-width:0}.chain-field input:not([type=checkbox]),.chain-field textarea{width:100%;padding:13px 14px;border:1px solid #b9d7e8;border-radius:11px;color:var(--ink);background:#f8fcff;min-width:0;line-height:1.5}.chain-field input[type=checkbox]{width:20px;height:20px;accent-color:#2488c4}.chain-field small,.chain-card small{color:var(--muted);font-size:11px;line-height:1.6;display:block;margin-top:5px}.chain-wide{grid-column:1/-1}.chain-wide .button{width:100%}.chain-alert,.chain-warning{padding:16px;background:#fff0eb;color:#813e2f;border:1px solid #f0c6b5;border-radius:12px;font-size:13px;line-height:1.6;overflow-wrap:anywhere}.chain-alert{margin-top:20px}.chain-notice{padding:15px;background:#e5f6ee;border:1px solid #add5bd;border-radius:12px;margin-top:20px;font-size:13px}.chain-review{background:#fffdf4;border-color:#eadcb0;position:sticky;top:105px}.chain-review-empty{text-align:center;padding:20px 5px}.chain-review-empty>img{width:125px;height:125px;object-fit:contain}.chain-review-empty h2{font-size:24px}.chain-review-empty p{font-size:14px;line-height:1.8;color:#6b6c6a}.chain-review-empty a{display:inline-block;margin-top:15px;font-size:13px;color:#376b87}.chain-review-heading{display:flex;align-items:center;gap:16px}.chain-review-heading>img{width:65px;height:65px;object-fit:contain}.chain-review-heading span{font-size:11px;text-transform:uppercase;color:#786441}.chain-review-heading h2{font-size:22px;margin:5px 0}.chain-status{display:inline-block;margin:20px 0 0;background:#fff0bc;border-radius:7px;padding:8px 12px;font-size:12px}.chain-details{margin:10px 0 20px}.chain-details>div{padding:12px 0;border-bottom:1px solid #e8dec2}.chain-details dt{font-size:11px;color:#807458;margin-bottom:6px}.chain-details dd{margin:0;font-size:13px;line-height:1.6;overflow-wrap:anywhere;white-space:pre-wrap}.chain-review details{font-size:12px;overflow-wrap:anywhere;margin:20px 0}.chain-addresses{font-size:10px;line-height:1.8}.chain-check{display:flex;gap:10px;align-items:start;font-size:12px;line-height:1.7;margin:15px 0}.chain-check input{width:19px;height:19px;flex-shrink:0}.chain-review .button{margin:5px 6px 5px 0;font-size:13px}.chain-fees{display:flex;gap:25px;align-items:center;margin-top:35px;border-top:1px solid #d6e4eb;padding:30px 0}.chain-fees>img{height:110px;width:110px;object-fit:contain}.chain-fees h2{font-size:24px}.chain-fees p{color:var(--muted);font-size:14px;line-height:1.8}.chain-fees code{display:block;overflow-wrap:anywhere;margin:15px 0;font-size:12px}.chain-fees small{display:block;color:var(--muted);margin-top:10px}.chain-fees summary{font-size:12px}.chain-drafts,.chain-help{background:#eef7fc;border:1px solid #d3e5ef;border-radius:12px;padding:14px;font-size:12px;line-height:1.8;margin:15px 0}.chain-drafts label{display:grid;gap:8px;margin-top:12px}.chain-faucet{font-size:12px;color:#376b87}.chain-history{border-top:1px solid #d5e2e9;padding-top:25px}.chain-history p{font-size:13px;line-height:1.8}.chain-history a{color:#2d709a;margin-left:15px}.chain-shell button:disabled{cursor:not-allowed;opacity:.55}.chain-shell :is(input,select,textarea,button):focus-visible{outline:3px solid #3e96bf;outline-offset:3px}
@media(max-width:900px){.chain-tabs{grid-template-columns:repeat(4,1fr)}.chain-layout{grid-template-columns:1fr}.chain-review{position:static}.chain-toolbar{align-items:start;flex-direction:column}.chain-page-head{flex-wrap:wrap}.chain-page-head>.button{margin-left:128px}}
@media(max-width:560px){.chain-shell{padding:25px 0 45px}.chain-page-head{gap:14px}.chain-page-head>img{width:70px;height:70px}.chain-page-head h1{font-size:30px}.chain-page-head p{font-size:12px}.chain-page-head>.button{margin-left:0}.chain-page-head .eyebrow{font-size:8px}.chain-toolbar{padding:16px}.chain-toolbar>label{width:100%}.chain-toolbar select{width:100%}.chain-tabs{grid-template-columns:repeat(3,1fr);gap:8px}.chain-tabs button{font-size:10px;min-height:100px;padding:8px}.chain-card{padding:20px;border-radius:18px}.chain-card fieldset{grid-template-columns:1fr}.chain-wide{grid-column:auto}.chain-links{gap:14px;font-size:11px}.chain-fees{align-items:start;gap:12px}.chain-fees>img{width:65px;height:65px}.chain-fees h2{font-size:20px}.chain-fees p{font-size:12px}.chain-fees small{font-size:10px}}

.chain-artwork{display:grid;grid-template-columns:150px minmax(0,1fr);gap:20px;align-items:start;background:#eef8fe;border:1px solid #c8dfe9;border-radius:20px;padding:20px}.chain-artwork-preview{width:150px;aspect-ratio:1;background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 5px #d7e9f2;display:grid;place-items:center}.chain-artwork-preview img{width:100%;height:100%;object-fit:contain}.chain-artwork-info{min-width:0}.chain-artwork-info h3{margin:0;font-size:22px}.chain-artwork-info p{overflow-wrap:anywhere;font-size:13px;margin:10px 0}.chain-artwork-info small{display:block;font-size:12px;line-height:1.6;margin-top:12px}.chain-file-label{position:relative;overflow:hidden;cursor:pointer;display:inline-flex}.chain-file-label input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}.chain-artwork-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}.chain-artwork-buttons .text-button{padding:6px 0}.chain-artwork-buttons .button{font-size:12px;padding:10px 12px;min-height:42px}.chain-artwork-status{padding:12px;border-radius:10px;background:#fff1bc;color:#5a471e}
@media(max-width:600px){.chain-artwork{grid-template-columns:1fr;padding:16px;gap:16px}.chain-artwork-preview{width:145px}.chain-artwork-info h3{font-size:21px}.chain-artwork-buttons{align-items:flex-start;flex-direction:column}.chain-field input,.chain-field select,.chain-field textarea{font-size:16px}.chain-card,.chain-review{min-width:0}.chain-details dd{overflow-wrap:anywhere}}

.chain-family-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:8px;margin:0 0 28px;border:1px solid #c5dfea;border-radius:24px;background:#e6f3fa}.chain-family-tabs button{font:inherit;font-weight:800;min-height:56px;padding:12px 18px;border:1px solid transparent;border-radius:18px;color:#315a71;background:transparent;cursor:pointer}.chain-family-tabs button[aria-pressed="true"]{background:linear-gradient(#ffe89c,#ffda61);border-color:#e4ba48;box-shadow:0 3px 0 #d8b44b;color:#69501f}.chain-family-tabs button:focus-visible{outline:3px solid #4697bc;outline-offset:3px}.chain-family-tabs button:disabled{cursor:wait;opacity:.65}@media(max-width:560px){.chain-family-tabs{gap:8px}.chain-family-tabs button{font-size:15px;padding:10px 8px}}

.recipient-import{min-width:0;border:1px solid #c4dce9;border-radius:18px;background:#eff8fc;padding:18px}
.recipient-tools{display:flex;flex-wrap:wrap;align-items:stretch;gap:12px}.recipient-tools>*{flex:1 1 190px;min-width:0!important;max-width:100%}.recipient-tools .button,.recipient-tools .ea-button{margin:0;min-height:48px;font-size:14px}
.recipient-file{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:12px 16px;border:1px solid #b9d7e8;border-radius:14px;background:#fff;color:#234b63;font-size:14px;font-weight:750;cursor:pointer;text-align:center}
.recipient-tools .recipient-file>span{font:inherit;color:inherit;line-height:inherit;letter-spacing:normal;text-transform:none}.recipient-file input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}.recipient-file:focus-within{outline:3px solid #3e96bf;outline-offset:3px}.recipient-file:has(input:disabled){opacity:.55;cursor:not-allowed}
.recipient-help,.recipient-summary p{font-size:12px;line-height:1.65;color:#49697d;overflow-wrap:anywhere;margin:14px 0 0}.recipient-summary{margin-top:18px;padding-top:16px;border-top:1px solid #bed7e5;overflow-wrap:anywhere}.recipient-summary>strong{font-size:15px;color:#234b63}.recipient-summary ol{padding:0;margin:14px 0;list-style:none;display:grid;gap:12px}.recipient-summary li{display:grid;gap:7px;background:#fff;border:1px solid #d1e4ee;border-radius:12px;padding:12px;min-width:0}.recipient-summary li span{overflow-wrap:anywhere;font-size:12px;line-height:1.6}.recipient-summary li b{font-size:14px}

/* The local collection handoff uses the same card and button rhythm as Create. */
.chain-handoff{display:grid;grid-template-columns:112px minmax(0,1fr);gap:24px;align-items:start;margin:24px 0;padding:24px;border:1px solid #bfdde9;border-radius:24px;background:#f0faff;box-shadow:0 5px #dcebf3}.chain-handoff>img{width:112px;height:112px;object-fit:contain;background:white;border-radius:18px}.chain-handoff h2{font-size:24px;margin:0 0 10px}.chain-handoff p{font-size:14px;line-height:1.7;margin:10px 0 18px;color:var(--muted)}.chain-handoff strong,.chain-handoff small{overflow-wrap:anywhere}.chain-handoff small{display:block;margin-top:12px}.chain-handoff-buttons{display:flex;flex-wrap:wrap;gap:16px}.chain-handoff-buttons .button{min-height:48px;white-space:normal;max-width:100%}.chain-traits{padding:20px;background:#f4faff;border:1px solid #d1e5ef;border-radius:18px}.chain-traits h3{margin:0 0 10px}.chain-traits p{font-size:13px;line-height:1.7}.chain-traits dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0}.chain-traits dt{font-size:12px;color:var(--muted)}.chain-traits dd{margin:5px 0 0;overflow-wrap:anywhere}.chain-traits .text-button{white-space:normal}
@media(max-width:600px){.chain-handoff{grid-template-columns:1fr;padding:18px;gap:18px}.chain-handoff-buttons{flex-direction:column}.chain-handoff-buttons .button{width:100%}.chain-traits dl{grid-template-columns:1fr}}
/* One selected task first; secondary tools and optional fields stay available. */
.chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide){min-width:0;border:1px solid var(--theme-line,#c9dfe9);border-radius:16px;background:var(--theme-surface,#fff);color:var(--theme-text,#234b63);margin:16px 0}
.chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide)>summary{display:flex;align-items:center;gap:14px;min-height:50px;padding:13px 18px;cursor:pointer;list-style:none;font-size:14px;line-height:1.5;font-weight:700}
.chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide)>summary::-webkit-details-marker{display:none}
.chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide)>summary::after{content:'+';margin-left:auto;flex:0 0 16px;text-align:center;font-size:18px;color:var(--theme-cyan,#397e9b)}
.chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide)[open]>summary::after{content:'−'}
.chain-action-picker>summary>span,.chain-options>summary>span{font-size:12px;color:var(--theme-muted,#627d90);font-weight:500}
.chain-action-picker>summary>strong{font-size:14px}.chain-action-picker .chain-tabs{margin:0;padding:4px 18px 18px;grid-template-columns:repeat(4,minmax(0,1fr))}.chain-action-picker .chain-tabs button{min-height:84px}.chain-action-picker .chain-tabs img{width:44px;height:44px}
.chain-related .chain-links{padding:0 18px 18px;margin:0}.chain-options-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:4px 18px 20px;min-width:0}.chain-options-grid :is(p,h3){margin:0}.chain-options-grid .chain-wide>p{margin-top:8px}.chain-card fieldset>.chain-options{margin:0}.chain-fee-guide .chain-fees{margin:0;padding:8px 20px 24px;border-top:0}.chain-fee-guide .chain-fees>img{width:72px;height:72px}.chain-fee-guide .chain-fees h2{font-size:20px}
.chain-page-head{margin-bottom:22px}.chain-page-head>img{width:84px;height:84px}.chain-page-head h1{font-size:clamp(30px,4vw,46px)}.chain-page-head p{margin-bottom:0}.chain-review-empty>img{width:82px;height:82px}.chain-review-empty{padding:12px 5px}.chain-review-empty h2{font-size:22px}.chain-toolbar{margin:16px 0}
@media(max-width:600px){.chain-action-picker .chain-tabs{grid-template-columns:repeat(2,minmax(0,1fr));padding:0 12px 14px}.chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide)>summary{padding:12px 14px;gap:10px}.chain-options-grid{grid-template-columns:minmax(0,1fr);padding:2px 14px 18px}.chain-action-picker>summary{flex-wrap:wrap}.chain-action-picker>summary>strong{max-width:calc(100% - 110px)}.chain-page-head>img{width:64px;height:64px}.chain-page-head>.button{margin-left:0}.chain-fee-guide .chain-fees{padding:6px 14px 20px}.chain-fee-guide .chain-fees>img{width:52px;height:52px}}

/* Begin with the selected form, without the old stacked page spacers. */
#main .chain-shell{padding-top:0}
#main .chain-family-tabs{padding:0;gap:4px;margin:0 0 14px;border-radius:16px}
#main .chain-family-tabs button{min-height:44px;padding:8px 12px;font-size:14px;line-height:1.4;border-radius:14px}
#main .chain-page-head{gap:14px;margin:0 0 14px;align-items:center;flex-wrap:nowrap}
#main .chain-page-head>img{width:62px;height:62px;flex:0 0 62px}
#main .chain-page-head>div{min-width:0}
#main .chain-page-head .eyebrow{display:block;margin:0 0 4px;font-size:10px;line-height:1.4}
#main .chain-page-head h1{font-size:clamp(30px,3vw,36px);line-height:1.15;margin:0 0 6px}
#main .chain-page-head p{margin:0;font-size:13px;line-height:1.5}
#main .chain-page-head>.button{margin:0;min-height:44px;padding:9px 15px;font-size:13px;flex-shrink:0}
#main .chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide){padding:0;margin:10px 0}
#main .chain-shell :is(.chain-action-picker,.chain-related,.chain-options,.chain-fee-guide)>summary{min-height:44px;padding:10px 14px;line-height:1.4;font-size:13px}
#main .chain-toolbar{padding:6px 12px;gap:12px;margin:10px 0;align-items:center;border-radius:15px}
#main .chain-toolbar>label{display:grid;grid-template-columns:auto minmax(160px,1fr);align-items:center;gap:10px;margin:0;font-size:12px}
#main .chain-toolbar .sc-trigger{min-height:44px;padding:8px 12px;font-size:13px;border-radius:11px}
#main .chain-toolbar select:not(.sc-native){min-height:44px;padding:8px 12px;font-size:13px}
#main .chain-toolbar>div>p{margin:0;font-size:12px;line-height:1.5}
#main .chain-toolbar .button{min-height:44px;padding:8px 12px;font-size:13px}
#main .chain-layout>.chain-card{padding:22px}
#main .chain-card>h2{font-size:22px;margin-bottom:12px}
@media(max-width:600px){#main .chain-page-head{gap:10px;flex-wrap:wrap}#main .chain-page-head>img{width:50px;height:50px;flex-basis:50px}#main .chain-page-head>div{flex:1 1 calc(100% - 65px)}#main .chain-page-head h1{font-size:29px}#main .chain-page-head>.button{margin-left:60px}#main .chain-toolbar{gap:10px;padding:10px;align-items:stretch}#main .chain-toolbar>label{grid-template-columns:auto minmax(0,1fr);width:100%}#main .chain-family-tabs button{font-size:12px;padding:8px 7px}#main .chain-layout>.chain-card{padding:18px}}