#dn-guide-migration{min-height:calc(100dvh - 48px);padding:24px;background:#f2f5fb;color:#1d2a3d;box-sizing:border-box}
.dn-migration-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin:0 0 16px}
.dn-migration-head h2{margin:0 0 5px;font-size:20px;line-height:1.25;letter-spacing:0;color:#0d1b3d}
.dn-migration-head p{margin:0;color:#5a687b;font-size:12px;line-height:1.6}
.dn-migration-head a,.dn-migration-back{min-height:38px;border:1px solid #c9d5e6;border-radius:7px;background:#fff;color:#28476d;font:600 13px/1.4 var(--font-body,sans-serif);padding:9px 12px;text-decoration:none;cursor:pointer}
.dn-migration-back{display:inline-flex;align-items:center;gap:6px}
.dn-migration-grid{display:grid;grid-template-columns:minmax(200px,22fr) minmax(320px,46fr) minmax(280px,31fr);gap:14px;align-items:start}
.dn-migration-left,.dn-migration-center,.dn-migration-right>section{min-width:0;border:1px solid #d9e2ef;background:#fff;border-radius:8px;box-shadow:none}
.dn-migration-left{position:sticky;top:14px;padding:12px;display:grid;gap:10px}
.dn-migration-segment{display:grid;grid-template-columns:1fr 1fr 1fr;background:#edf3fb;border-radius:8px;padding:4px;gap:3px}
.dn-migration-segment button{min-height:38px;border:0;border-radius:8px;background:transparent;color:#526174;font:600 11px/1.4 var(--font-body,sans-serif);white-space:nowrap;word-break:keep-all;cursor:pointer}
.dn-migration-segment button[aria-selected=true]{background:#fff;color:#1e63b6;box-shadow:0 1px 6px #12315c12}
.dn-migration-segment span{display:block;margin-top:2px;font-size:11px;color:#748298}
.dn-migration-search,.dn-migration-filter,.dn-migration-task-search label,.dn-migration-task-filter-row label,.dn-migration-task-filters label{display:grid;gap:6px;color:#526174;font-size:12px;font-weight:650}
.dn-migration-search input,.dn-migration-filter select,.dn-migration-task-search input,.dn-migration-task-search select,.dn-migration-task-filter-row select,.dn-migration-task-filters select{width:100%;box-sizing:border-box;min-height:34px;border:1px solid #c7d3e3;border-radius:7px;background:#fff;color:#1f2d41;font:12px/1.5 var(--font-body,sans-serif);padding:7px 10px}
.dn-migration-count{min-height:28px;color:#5b6879;font-size:13px;display:flex;align-items:center}
.dn-migration-guide-list{display:grid;gap:8px;max-height:calc(100dvh - 370px);overflow:auto;padding-right:2px}
.dn-migration-guide-list button{display:grid;grid-template-columns:minmax(0,1fr);gap:6px;align-items:start;width:100%;min-height:52px;border:1px solid #dce3ef;border-radius:7px;background:#fff;color:#1f2d41;text-align:left;padding:12px;cursor:pointer}
.dn-migration-guide-list button:hover{background:#f7faff}
.dn-migration-guide-list button[aria-pressed=true]{border-color:#2f70d0;background:#eef5ff;box-shadow:none}
.dn-migration-guide-list strong{display:block;font-size:12px;line-height:1.45;overflow-wrap:anywhere}
.dn-migration-guide-list small{display:block;margin-top:4px;color:#64748b;font-size:10px;line-height:1.45}
.dn-migration-state{white-space:nowrap;border-left:1px solid #dce3ef;color:#a34816;font-size:10px;font-weight:500;margin-left:5px;padding-left:6px}
.dn-migration-detail{display:grid;gap:12px;padding:16px}
.dn-migration-detail.is-locked .dn-migration-drop{border-style:solid;background:#fbfcfe}
.dn-migration-detail>header{display:flex;justify-content:space-between;gap:14px;border-bottom:1px solid #e1e8f1;padding-bottom:16px}
.dn-migration-kicker{display:block;color:#2e65a7;font-size:12px;font-weight:700;margin-bottom:6px}
.dn-migration-detail h3{margin:0;color:#0d1b3d;font-size:17px;line-height:1.35}
.dn-migration-body-empty{display:inline-flex;vertical-align:middle;margin-left:6px;border:1px solid #d7e2ee;border-radius:999px;background:#f6f8fb;color:#64748b;font-size:12px;font-weight:700;padding:4px 8px}
.dn-migration-detail header p{margin:8px 0 0;color:#64748b;font-size:12px;line-height:1.5;overflow-wrap:anywhere}
.dn-migration-source-link{display:inline-flex;margin-left:6px;color:#1e63b6;font-weight:700;text-decoration:none}
.dn-migration-source-link:hover{text-decoration:underline}
.dn-migration-revision{align-self:start;border:1px solid #d4dfec;border-radius:999px;color:#5b687b;font-size:12px;padding:5px 8px}
.dn-migration-doc{min-height:400px;max-height:calc(100dvh - 330px);overflow:auto;border:0;border-radius:7px;background:#f6f8fb;padding:16px;color:#25344a}
.dn-migration-prose h1,.dn-migration-prose h2,.dn-migration-prose h3{margin:18px 0 9px;color:#0d1b3d;line-height:1.35;letter-spacing:0}
.dn-migration-prose h1:first-child,.dn-migration-prose h2:first-child,.dn-migration-prose h3:first-child{margin-top:0}
.dn-migration-prose p,.dn-migration-prose li{font-size:14px;line-height:1.85}
.dn-migration-prose ul,.dn-migration-prose ol{padding-left:22px}
.dn-migration-prose img{max-width:100%;border-radius:8px;border:1px solid #dbe5f0;background:#fff}
.dn-migration-prose figure{margin:14px 0}
.dn-migration-prose figcaption{margin-top:7px;color:#64748b;font-size:12px}
.dn-migration-toggle{border:1px solid #dce5ef;border-radius:8px;background:#fff;padding:10px 12px;margin:10px 0}
.dn-migration-toggle-title{font-weight:700;color:#26384f}
.dn-migration-table-wrap{overflow:auto;border:1px solid #dce5ef;border-radius:8px}
.dn-migration-table-wrap table{width:100%;border-collapse:collapse;background:#fff}
.dn-migration-table-wrap td{border-bottom:1px solid #edf2f7;border-right:1px solid #edf2f7;padding:8px 10px;font-size:13px;line-height:1.6;vertical-align:top}
.dn-migration-image-missing{border:1px dashed #b7c7da;border-radius:8px;background:#f8fafc;padding:16px;text-align:center;color:#64748b}
.dn-migration-image-missing button{margin-top:10px;min-height:34px;border:1px solid #c8d6e7;border-radius:7px;background:#fff;color:#28517e;font:700 12px/1.4 var(--font-body,sans-serif);padding:7px 10px;cursor:pointer}
.dn-migration-assignments{display:grid;gap:10px}
.dn-migration-drop{border:1px dashed #a9bed7;border-radius:8px;background:#f8fbff;padding:13px}
.dn-migration-drop header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.dn-migration-drop strong{font-size:14px;color:#1f2d41}
.dn-migration-drop header span,.dn-migration-drop em{color:#64748b;font-size:12px;line-height:1.55;font-style:normal}
.dn-migration-drop>div{display:flex;flex-wrap:wrap;gap:7px;min-height:34px;align-items:center}
.dn-migration-pill{display:inline-flex;align-items:center;gap:7px;max-width:100%;border:1px solid #bfd0e4;border-radius:999px;background:#fff;color:#24364d;font-size:13px;font-weight:650;padding:7px 9px}
.dn-migration-pill button{border:0;background:transparent;color:#4e6177;font-size:17px;line-height:1;cursor:pointer}
.dn-migration-notice{display:grid;gap:10px;border:1px solid #bfd7f2;border-radius:8px;background:#f3f8ff;color:#24405f;padding:13px}
.dn-migration-notice p{margin:0;font-size:13px;line-height:1.6}
.dn-migration-notice label{display:flex;align-items:center;gap:7px;color:#526174;font-size:13px}
.dn-migration-notice .dn-button{justify-self:start}
.dn-migration-error-panel{display:grid;place-items:center;gap:10px;min-height:170px;border:1px solid #f1b8b1;border-radius:8px;background:#fff3f1;color:#9f1c16;text-align:center;padding:18px}
.dn-migration-error-panel svg{width:28px;height:28px;stroke:currentColor;stroke-width:2;fill:none}
.dn-migration-error-panel strong{font-size:12px;line-height:1.45}
.dn-migration-error-panel p{margin:0;color:#9f433b;font-size:12px;line-height:1.55}
.dn-migration-error-panel.is-compact{place-items:start;text-align:left;min-height:0;padding:12px}
#dn-guide-migration .dn-danger{border-color:#c32721!important;background:#c32721!important;color:#fff!important}
.dn-migration-detail footer{display:flex;align-items:center;justify-content:flex-end;gap:9px;border-top:1px solid #e1e8f1;padding-top:14px}
.dn-migration-detail footer span{margin-right:auto;color:#526174;font-size:13px;line-height:1.5}
.dn-migration-detail footer .dn-button{min-width:72px;white-space:nowrap;word-break:keep-all}
.dn-migration-requirements{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0;padding:12px;border:1px solid #d5e2f2;border-radius:8px;background:#f1f7ff;color:#315b89;font-size:13px;line-height:1.6}
.dn-migration-requirements .dn-button{flex-shrink:0}
.dn-migration-detail-empty{min-height:520px;display:grid;place-content:center;text-align:center;color:#64748b;padding:20px}
.dn-migration-detail-empty h3{margin:0 0 8px;color:#0d1b3d}
.dn-migration-right{display:grid;gap:14px;min-width:0}
.dn-migration-right>section{padding:14px;display:grid;gap:14px}
.dn-migration-right header{display:flex;align-items:center;justify-content:space-between;gap:12px}
.dn-migration-right h3{margin:0;color:#0d1b3d;font-size:13px;line-height:1.35}
.dn-migration-right header span{color:#64748b;font-size:12px}
.dn-migration-assign-section{display:grid;gap:10px}
.dn-migration-assign-section>header{align-items:flex-start}
.dn-migration-assign-section>header strong{color:#1f2d41;font-size:14px}
.dn-migration-customer-list{display:flex;flex-wrap:wrap;gap:8px;max-height:none;overflow:visible;padding:2px}
.dn-migration-task-list{display:grid;gap:8px;max-height:calc(100dvh - 590px);min-height:220px;overflow:auto}
.dn-migration-customer-chip{display:inline-flex;align-items:center;gap:6px;min-height:32px;border:1px solid #cfd9e8;border-radius:7px;background:#fff;color:#1f2d41;font:700 12px/1.4 var(--font-body,sans-serif);padding:8px 10px;cursor:pointer}
.dn-migration-customer-chip[aria-pressed=true]{border-color:#2f70d0;background:#eef5ff;color:#1e63b6;box-shadow:inset 0 0 0 1px #2f70d0}
.dn-migration-customer-chip strong{display:inline-flex;align-items:center;min-height:20px;border-radius:999px;background:#265ed7;color:#fff;font-size:11px;padding:2px 6px}
.dn-migration-entity-picker{display:grid;gap:10px;border:1px solid #6e8cff;border-radius:8px;background:#f8fbff;padding:12px}
.dn-migration-entity-picker header{align-items:flex-start}
.dn-migration-entity-picker header .dn-guide-text-button{flex-shrink:0;white-space:nowrap}
.dn-migration-entity-picker header p{margin:3px 0 0;color:#64748b;font-size:12px;line-height:1.45}
.dn-migration-entity-picker footer{display:flex;justify-content:flex-end}
.dn-migration-entity-list{display:grid;gap:7px}
.dn-migration-entity-row,.dn-migration-task{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid #d9e3ef;border-radius:8px;background:#fff;padding:11px;cursor:grab}
.dn-migration-entity-row{grid-template-columns:auto minmax(0,1fr);cursor:pointer}
.dn-migration-entity-row:active,.dn-migration-task:active{cursor:grabbing}
.dn-migration-entity-row input{width:18px;height:18px;accent-color:#265ed7}
.dn-migration-entity-row strong,.dn-migration-task strong{display:block;color:#1f2d41;font-size:12px;line-height:1.45;overflow-wrap:anywhere}
.dn-migration-entity-row small,.dn-migration-task small{display:block;margin-top:4px;color:#64748b;font-size:12px;line-height:1.45}
.dn-migration-task.is-selected{border-color:#6e8cff;background:#f4f7ff}
.dn-migration-task button{min-height:34px;border:1px solid #c8d6e7;border-radius:7px;background:#fff;color:#28517e;font:700 12px/1.4 var(--font-body,sans-serif);padding:7px 10px;cursor:pointer}
.dn-migration-task.is-selected button{border-color:#265ed7;background:#265ed7;color:#fff}
.dn-migration-entity button:disabled,.dn-migration-task button:disabled,.dn-migration-detail button:disabled,.dn-migration-more:disabled{opacity:.5;cursor:not-allowed}
.dn-migration-task-search{display:grid;grid-template-columns:minmax(0,1fr);gap:8px}
.dn-migration-task-filter-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(110px,auto);gap:8px;align-items:end}
.dn-migration-task-filters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
.dn-migration-task-filters[hidden]{display:none}
.dn-migration-task-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
.dn-migration-task-tags span{border:1px solid #dbe4f0;border-radius:5px;background:#f8fafc;color:#526174;font-size:11px;font-weight:650;line-height:1.4;padding:3px 6px}
.dn-migration-empty,.dn-migration-muted{color:#64748b;font-size:13px;line-height:1.7;margin:0;padding:12px 2px}
.dn-migration-more{width:100%}
#dn-guide-migration :focus-visible{outline:2px solid #2c72c7;outline-offset:3px}
.dn-migration-published{border:1px solid #d9e2ef;border-radius:8px;background:#fff;padding:16px;margin:14px 0;display:grid;gap:12px}
.dn-migration-published>header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;border-bottom:1px solid #e5ecf5;padding-bottom:12px}
.dn-migration-published h3{margin:0;color:#0d1b3d;font-size:17px;line-height:1.4}
.dn-migration-published small{display:block;margin-top:4px;color:#64748b;font-size:12px;line-height:1.5}
.dn-migration-published .dn-migration-prose{max-height:360px;overflow:auto}

@media(max-width:980px) and (min-width:821px){
 .dn-migration-grid{grid-template-columns:minmax(220px,.7fr) minmax(0,1.2fr)}
 .dn-migration-right{grid-column:2}
 .dn-migration-left{grid-row:span 2}
 .dn-migration-doc{max-height:420px}
}
@media(max-width:820px){
 #dn-guide-migration{padding:16px 12px}
 .dn-migration-head{flex-direction:column}
 .dn-migration-grid{grid-template-columns:minmax(0,1fr)}
 .dn-migration-left{position:static}
 .dn-migration-guide-list,.dn-migration-task-list{max-height:280px}
 .dn-migration-doc{max-height:none}
 .dn-migration-task-search,.dn-migration-task-filters,.dn-migration-task-filter-row{grid-template-columns:minmax(0,1fr)}
 .dn-migration-detail footer{align-items:stretch;flex-direction:column}
 .dn-migration-detail footer span{margin-right:0}
 .dn-migration-detail footer .dn-button{width:100%}
}

.dn-migration-status-segment{display:flex;flex-wrap:wrap;gap:6px}
.dn-migration-status-segment button{min-height:32px;border:1px solid #d4dfec;border-radius:999px;background:#fff;color:#334155;font:700 11px/1.4 var(--font-body,sans-serif);padding:6px 11px;white-space:nowrap;word-break:keep-all;cursor:pointer}
.dn-migration-status-segment button[aria-pressed=true]{border-color:#2f70d0;background:#eef5ff;color:#1e63b6;box-shadow:none}
.dn-migration-status-segment button:focus-visible{outline:2px solid #1e63b6;outline-offset:2px}

/* The guide owns its page heading; suppress the duplicate shell title and padding. */
.dn-main:has(#dn-guides:not([hidden]),#dn-guide-migration:not([hidden])){padding:0;background:#f2f5fb}
.dn-main:has(#dn-guides:not([hidden]),#dn-guide-migration:not([hidden]))>.dn-header{display:none}
.dn-main:has(#dn-guides:not([hidden]),#dn-guide-migration:not([hidden]))>#dn-data-note:empty{display:none}
.dn-migration-head-actions{display:flex;gap:8px;flex-shrink:0}
.dn-migration-head-actions a,.dn-migration-back{min-height:32px;padding:7px 10px;font-size:11px}
.dn-migration-task-list{max-height:540px;min-height:0}
.dn-migration-assign-section+.dn-migration-assign-section{border-top:1px solid #e1e7f0;padding-top:14px}
.dn-migration-guide-list strong{word-break:keep-all;overflow-wrap:break-word}
.dn-migration-entity-picker{padding:10px;gap:8px;background:#f0f5ff}
.dn-migration-entity-row{padding:9px;border:0;border-bottom:1px solid #e1e7f0;border-radius:0}
.dn-migration-task-tags{gap:4px;margin-top:5px}
.dn-migration-task-tags span{font-size:10px;padding:1px 4px}
#dn-guide-migration .dn-button{min-height:32px;padding:6px 10px;font-size:11px;border-radius:6px}
#dn-guide-migration .dn-primary{background:#2548da;border-color:#2548da}
@media(max-width:980px) and (min-width:821px){.dn-migration-grid{grid-template-columns:200px minmax(0,1fr)}}
.dn-main:has(#dn-guides:not([hidden]),#dn-guide-migration:not([hidden]))>#dn-feedback:empty{display:none}
.dn-migration-head-actions a,.dn-migration-back{box-sizing:border-box;height:32px}

.dn-migration-toggle-empty{margin:10px 0 2px;color:#64748b;font-size:12px;font-weight:400}

.dn-migration-cycle{font-weight:700;color:#315b89}.dn-migration-doc:has([data-migration-content-form]){min-height:0}[data-migration-content-form]>label{display:block;font-weight:700;margin:12px 0}[data-migration-content-form] input[name=title]{display:block;box-sizing:border-box;width:100%;padding:10px;margin:8px 0;border:1px solid #c8d6e7;border-radius:6px}[data-migration-content-form] footer{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}[data-migration-content-form] footer [role=status]{flex:1;min-width:180px}