/* Alder Supply identity: IBM Plex, slate, muted violet, muted rose (see palette.py). */
:root{--ink:#24292e;--muted:#535b63;--blue:#476c91;--paper:#f7f6f9;--white:#ffffff;--line:#e0e3e7;--amber:#6a451f;--amber-bg:#fdf3ea;--good:#f1f4f7;--serif:'IBM Plex Serif',Georgia,serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.55 'IBM Plex Sans',Arial,sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit}button{border:1px solid var(--line);background:white;color:var(--ink);border-radius:6px;padding:10px 16px;font-weight:600}button:hover{border-color:#517eaa}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #b57331;outline-offset:3px}button.primary{background:var(--blue);color:white;border-color:var(--blue)}button.primary:hover{background:#385775}.text-button{border:0;background:transparent;padding:0;text-decoration:underline;text-underline-offset:4px;color:var(--muted);font-size:12px}.topbar{height:80px;display:flex;align-items:center;gap:40px;padding:0 32px;background:#ffffff;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:19px;font-weight:600;letter-spacing:-.03em}.brand-mark{width:38px;height:38px;border-radius:7px;background:var(--blue);color:#ffffff;display:grid;place-items:center;font:600 29px/1 var(--serif)}.brand small{display:block;font-size:8px;letter-spacing:.16em;font-weight:500;color:var(--muted);margin-top:2px}.top-context{font-size:12px;color:var(--muted)}.top-context span{margin:0 14px;color:#b9c2ca}.back-link{margin-left:auto;font-size:12px;text-underline-offset:4px}.app-shell{display:grid;grid-template-columns:245px minmax(0,1fr);min-height:calc(100vh - 80px)}.sidebar{background:#f0f3f6;border-right:1px solid var(--line);padding:35px 20px 25px;display:flex;flex-direction:column}.rail-label,.eyebrow{font-size:10px;font-weight:600;letter-spacing:.13em;margin:0 0 14px}.rail-label{color:#55606c}.sidebar nav{display:grid;gap:9px}.sidebar nav button{display:flex;align-items:flex-start;gap:12px;text-align:left;border:1px solid transparent;background:transparent;padding:13px 10px;font-size:13px;font-weight:600}.sidebar nav button small{display:block;font-size:10px;font-weight:400;color:var(--muted);margin-top:4px}.step-number{font-size:10px;border:1px solid #c6d0da;border-radius:50%;width:24px;height:24px;display:grid;place-items:center;flex:0 0 24px}.sidebar nav button[aria-current=step]{background:white;border-color:#cbd5e0;box-shadow:0 2px 4px #24292e08}.sidebar nav button[aria-current=step] .step-number{background:var(--blue);border-color:var(--blue);color:white}.rail-note{border-top:1px solid #d7dfe7;margin-top:29px;padding:24px 10px}.rail-note>p{font-size:12px;line-height:1.7;margin:10px 0 20px}.rail-meta{display:grid;grid-template-columns:50px 1fr;gap:8px;font-size:10px}.rail-meta span{color:var(--muted)}.rail-meta strong{font-weight:500}.guide-button{text-align:left;font-size:11px;font-weight:500;line-height:1.6;margin:0 7px}.guide-button span{float:right}.rail-bottom{margin-top:auto;padding:45px 10px 0;color:var(--muted);font-size:10px;line-height:1.8}main{padding:37px 42px 22px;max-width:1460px;width:100%;margin:0 auto;min-width:0}.page-intro{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:26px}.eyebrow{color:var(--muted);margin-bottom:10px}h1{font:400 39px/1.08 var(--serif);letter-spacing:-.035em;margin:0 0 14px}.page-intro p:last-child{color:var(--muted);margin:0;font-size:13px}.batch-state{border:1px solid #c8d5e3;color:#476c91;background:#f1f4f8;padding:7px 11px;font-size:11px;white-space:nowrap;border-radius:20px}.progress-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;background:white;border:1px solid var(--line);border-radius:8px;padding:20px 24px;margin-bottom:28px}.progress-summary>div{display:flex;align-items:center;gap:15px;font-size:11px;color:var(--muted)}.progress-summary>div+div{border-left:1px solid var(--line);padding-left:22px}.metric{font:30px/1 var(--serif);color:var(--ink)}.metric.attention{color:var(--amber)}.panel{background:#ffffff;border:1px solid var(--line);border-radius:8px;overflow:hidden}.panel-heading{padding:23px 25px;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.panel-heading h2{font:400 26px/1.15 var(--serif);letter-spacing:-.02em;margin:3px 0 7px}.panel-heading p{font-size:12px;color:var(--muted);margin:0;max-width:640px}.panel-heading .eyebrow{font-size:9px;margin:0 0 8px}.tag{font-size:10px;font-weight:500;white-space:nowrap;background:#f5f4f9;border:1px solid #d9e2eb;color:#45586c;padding:4px 8px;border-radius:4px;display:inline-block}.tag.attention{color:var(--amber);background:var(--amber-bg);border-color:#e6ceb7}.tag.good{background:var(--good);color:#3e5974}.panel-body{padding:24px 25px}.intro-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;margin-bottom:24px}.intro-grid h3{font-size:13px;margin:0 0 8px}.intro-grid p{font-size:12px;color:var(--muted);margin:0}.policy{background:#f5f4f9;padding:16px 19px;border-left:3px solid #476c91}.policy strong{font-size:11px}.policy p{font-size:12px;margin:6px 0 0}.table-scroll{overflow:auto;border:1px solid var(--line);border-radius:6px}table{border-collapse:collapse;width:100%;font-size:12px;min-width:670px;text-align:left}th{background:#f3f2f6;padding:12px 14px;font-size:9px;font-weight:600;letter-spacing:.08em;color:var(--muted);text-transform:uppercase}td{padding:15px 14px;border-top:1px solid #e8e7ec;vertical-align:middle}td strong{font-weight:600;display:block}td small{font-size:10px;color:var(--muted)}td .row-link{padding:4px 0;border:none;background:none;text-align:left;text-decoration:underline;text-underline-offset:3px;font-size:12px;color:var(--amber)}.source-value{font-family:'IBM Plex Mono',Consolas,monospace;font-size:11px}.panel-actions{display:flex;justify-content:space-between;gap:16px;align-items:center;border-top:1px solid var(--line);padding:18px 25px;background:#fbfcff}.panel-actions p{font-size:11px;color:var(--muted);margin:0}.source-caption{font-size:11px;color:var(--muted);margin:12px 0 0}.section-subtitle{font-size:10px;font-weight:600;letter-spacing:.12em;color:var(--muted);margin:0 0 11px}.mapping-layout{display:grid;grid-template-columns:240px minmax(0,1fr)}.mapping-list{background:#f9f9fc;border-right:1px solid var(--line);padding:20px}.mapping-list label{font-size:11px;display:block;margin-bottom:6px;font-weight:600}.mapping-list input{width:100%;margin-bottom:15px}.mapping-option{display:block;width:100%;text-align:left;background:transparent;border-color:transparent;font-weight:500;font-size:12px;padding:12px;margin-bottom:5px}.mapping-option small{display:block;font:10px 'IBM Plex Mono',Consolas,monospace;color:var(--muted);margin-top:4px}.mapping-option[aria-pressed=true]{border-color:#becfe0;background:#f0f3f7;border-left:3px solid var(--blue)}.mapping-content{padding:24px 27px;min-width:0}.mapping-content h3,.record-detail h3{font:400 26px/1.2 var(--serif);letter-spacing:-.02em;margin:0 0 12px}.mapping-content p{font-size:13px}.mapping-route{display:grid;grid-template-columns:1fr 20px 1fr;align-items:center;gap:15px;background:#f3f6f9;border:1px solid #d3deea;padding:18px;margin:20px 0}.mapping-route small{display:block;font-size:9px;font-weight:600;letter-spacing:.09em;margin-bottom:7px;color:var(--muted)}code{font:12px/1.6 'IBM Plex Mono',Consolas,monospace;overflow-wrap:anywhere}.rule-card{border-top:1px solid var(--line);padding-top:16px;margin-top:17px}.rule-card h4{font-size:12px;margin:0 0 5px}.rule-card p{font-size:12px;margin:0 0 9px;color:var(--muted)}.rule-card a,.source-links a{font-size:11px;text-underline-offset:3px}.label-type{font-size:9px;letter-spacing:.09em;font-weight:600;color:#476c91;display:inline-block;margin-bottom:8px}.label-type.business{color:#744c25}.exception-layout{display:grid;grid-template-columns:260px minmax(0,1fr)}.issue-list{border-right:1px solid var(--line);background:#f9f9fc;padding:19px}.issue-list>p{font-size:11px;color:var(--muted);margin:0 0 14px}.issue-card{width:100%;text-align:left;margin-bottom:9px;padding:13px 14px;background:white;font-weight:500}.issue-card[aria-pressed=true]{border-color:#a26930;border-left:3px solid #a26930;background:#fdf6ef}.issue-card strong{display:block;font-size:12px;margin:4px 0}.issue-card small{display:block;color:var(--muted);font-size:10px}.issue-card .tag{font-size:9px;margin-top:10px}.record-detail{padding:25px 27px;min-width:0}.record-id{font:10px 'IBM Plex Mono',Consolas,monospace;color:var(--muted);margin:0 0 7px}.record-summary{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:19px;font-size:11px;color:var(--muted)}.record-summary span{background:#f5f4f8;border-radius:4px;padding:5px 8px}.issue-explanation{background:var(--amber-bg);border:1px solid #e4ccb5;padding:17px 18px;border-radius:5px;margin:15px 0 19px}.issue-explanation h4{font-size:13px;margin:0 0 6px}.issue-explanation p{font-size:12px;margin:0}.issue-explanation p+p{margin-top:10px}.field-label{display:block;font-size:12px;font-weight:600;margin-bottom:7px}input,textarea,select{border:1px solid #b5bec8;padding:10px 12px;border-radius:4px;background:white;color:var(--ink);max-width:100%;min-width:0}textarea{width:100%;resize:vertical;min-height:82px}input[type=text],input[type=email],select{width:100%}.form-field{margin:15px 0}.hint{display:block;font-size:11px;color:var(--muted);font-weight:400;margin:5px 0 0}.form-two{display:grid;grid-template-columns:1fr 1fr;gap:17px}.radio-choice{display:flex;align-items:flex-start;gap:10px;padding:12px;border:1px solid var(--line);border-radius:5px;margin:9px 0}.radio-choice input{margin-top:4px;flex-shrink:0}.radio-choice strong{display:block;font-size:12px;font-weight:600}.radio-choice small{display:block;font-size:11px;color:var(--muted);margin-top:4px}.sample-helper{font-size:11px;font-weight:500;padding:7px 10px;background:#f3f6f9;margin:6px 0}.form-error{padding:10px 12px;font-size:12px;color:#684a2d;background:#fdf4eb;border:1px solid #e2d1c0}.decision-record{background:#f3f6f9;border:1px solid #c8d5e3;padding:16px 18px;border-radius:5px;margin:16px 0}.decision-record strong{font-size:13px}.decision-record p{font-size:12px;margin:7px 0}.decision-record small{color:var(--muted);font-size:10px}.decision-record button{margin-top:12px}.status-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px}.status-summary>div{border:1px solid var(--line);border-radius:6px;padding:16px}.status-summary strong{display:block;font:26px var(--serif);margin-bottom:5px}.status-summary span{font-size:11px;color:var(--muted)}.handoff-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.handoff-grid h3{font-size:14px;margin:0 0 10px}.handoff-grid p,.handoff-grid li{font-size:12px;color:var(--muted)}.handoff-grid ul{padding-left:18px}.bundle-item{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-top:1px solid var(--line);font-size:12px}.bundle-item span:last-child{color:var(--muted)}.payload{background:#2b353f;color:#f3f6f9;border-radius:5px;padding:17px 19px;white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.7 'IBM Plex Mono',Consolas,monospace;margin:14px 0}.payload-label{font-size:10px;color:var(--muted);margin:14px 0 0}.handoff-record-select{margin-top:12px}.notice{padding:14px 17px;border-radius:5px;border:1px solid #c8d5e3;background:#f3f6f9;font-size:12px;margin-bottom:20px}.notice.attention{border-color:#e4ccb5;background:var(--amber-bg);color:#6a451f}.checks-list{padding-left:19px;line-height:1.8}.session-note{font-size:10px;color:var(--muted);margin:15px 0}.page-footer{display:flex;justify-content:space-between;gap:15px;padding-top:12px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.empty-message{font-size:12px;color:var(--muted);padding:15px}.success-mark{width:35px;height:35px;background:#e5edf5;border-radius:50%;display:grid;place-items:center;margin-bottom:14px;font-size:20px}dialog{border:1px solid #becbd7;border-radius:9px;padding:28px 32px;max-width:640px;width:calc(100% - 32px);color:var(--ink);max-height:90vh;box-shadow:0 20px 90px #2a343e50}dialog::backdrop{background:#2b343e70}.dialog-head{display:flex;justify-content:space-between;align-items:center}.dialog-head button{padding:5px 10px}.dialog-head p{margin:0}dialog h2{font:32px/1.12 var(--serif);margin:18px 0}.guide-lede{font-size:14px;color:var(--muted)}.guide-steps{padding-left:24px}.guide-steps li{padding-left:6px;margin:20px 0}.guide-steps strong{font-size:13px}.guide-steps p{font-size:12px;color:var(--muted);margin:5px 0}.note-box{border-left:3px solid #b57331;background:#fdf6ef;padding:14px 18px;margin:23px 0}.note-box p,.fine-print{font-size:11px;line-height:1.7;color:var(--muted)}dialog h3{font-size:13px}.source-links{padding-left:18px;line-height:1.9}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:absolute;top:-100px;left:12px;background:white;padding:10px;z-index:10}.skip:focus{top:10px}[hidden]{display:none!important}#content:focus,#panel-title:focus{outline:none}
@media(min-width:1600px){main{padding-inline:55px}}@media(max-width:1150px){.app-shell{grid-template-columns:210px minmax(0,1fr)}.sidebar{padding-inline:12px}main{padding:30px 24px}.top-context{display:none}.exception-layout{grid-template-columns:220px minmax(0,1fr)}.mapping-layout{grid-template-columns:210px minmax(0,1fr)}.progress-summary{gap:12px;padding:18px}.progress-summary>div{gap:9px}.progress-summary>div+div{padding-left:12px}.form-two,.handoff-grid{grid-template-columns:1fr}.intro-grid{grid-template-columns:1fr}h1{font-size:35px}}
@media(max-width:820px){.app-shell{grid-template-columns:1fr}.sidebar{padding:14px 20px;border-right:0;border-bottom:1px solid var(--line)}.sidebar>.rail-label,.rail-note,.rail-bottom,.guide-button{display:none}.sidebar nav{grid-template-columns:repeat(4,1fr);gap:5px}.sidebar nav button{padding:9px 5px;flex-direction:column;gap:6px;font-size:11px}.sidebar nav button small{display:none}.topbar{padding:15px 20px;height:auto;gap:15px}.brand{font-size:17px}.back-link{font-size:10px}main{padding:26px 22px}.page-intro{align-items:flex-start}h1{font-size:34px}.mapping-layout,.exception-layout{grid-template-columns:1fr}.mapping-list,.issue-list{border-right:0;border-bottom:1px solid var(--line)}#mapping-options{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.mapping-option{margin-bottom:0}.issue-list .issue-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.issue-card{margin-bottom:0}.issue-card .tag{white-space:normal}.mapping-list input{max-width:400px}}
@media(max-width:520px){.topbar{padding-inline:14px}.brand-mark{width:31px;height:31px;font-size:27px}.brand{gap:8px;font-size:15px}.brand small{font-size:7px}.back-link{max-width:95px;text-align:right}.sidebar{padding:11px 12px}.sidebar nav button{font-size:10px;padding:8px 5px}.step-number{width:22px;height:22px;flex-basis:22px}main{padding:24px 15px 18px}.page-intro{display:block}.batch-state{display:inline-block;margin-top:14px}h1{font-size:32px}.page-intro p:last-child{font-size:12px}.progress-summary{padding:14px 10px;gap:5px}.progress-summary>div{display:block;font-size:9px;line-height:1.5}.progress-summary>div+div{padding-left:10px}.metric{display:block;font-size:26px;margin-bottom:6px}.panel-heading{padding:19px 17px;flex-wrap:wrap;gap:10px}.panel-heading h2{font-size:24px}.panel-body,.mapping-content,.record-detail{padding:20px 17px}.panel-actions{padding:17px;flex-wrap:wrap}.panel-actions>button{width:100%}.panel-actions p{max-width:100%}.intro-grid{gap:18px}.mapping-list,.issue-list{padding:17px}#mapping-options{grid-template-columns:1fr 1fr}.mapping-option{padding:9px;font-size:11px}.mapping-route{grid-template-columns:1fr;gap:7px}.mapping-route>span{display:none}.issue-list .issue-cards{grid-template-columns:1fr}.issue-card{padding:10px 13px}.issue-card .tag{margin-top:5px}.status-summary{gap:7px}.status-summary>div{padding:12px 9px}.status-summary span{font-size:10px}.handoff-grid{gap:12px}.page-footer{align-items:center}.panel-heading>button{font-size:11px}.table-scroll{margin:0 -1px}.form-two{gap:0}dialog{padding:22px}.policy{padding:13px}.session-note{line-height:1.7}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
fieldset{padding:0;border:0;margin:0;min-width:0}legend{padding:0}#record-title:focus{outline:none}

.brand-mark{background:#476c91;box-shadow:4px 4px 0 #b57331}.sidebar nav button[aria-current=step]{border-left:3px solid #476c91}.guide-button{border-color:#c8d5e3}.project-links{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;margin-bottom:18px}.project-links a{text-underline-offset:4px}.project-links a:first-child{color:#476c91;font-weight:600}


@media (max-width: 520px) {
  .site-head { align-items: flex-start; flex-wrap: wrap; }
  .site-head nav { display: grid; grid-template-columns: 1fr; gap: 0; width: 100%; }
  .site-head nav a { display: flex; align-items: center; min-height: 44px; border-top: 1px solid #e0e3e7; }
}

/* The workspace is a distinct product surface, but its links still respond to hover. */
.topbar a:hover,
.project-links a:hover,
.source-links a:hover { color: #385775; text-decoration-thickness: 2px; }