/* Fleet journey shell; keep the existing dense lesson editor intact. */
.fleet-shell{--fleet-ground:var(--bg,#f4f3f5);--fleet-surface:var(--surface,#fff);--fleet-ink:var(--ink,#292430);--fleet-muted:var(--secondary,#625c68);--fleet-line:var(--edge,#e1dde6);display:grid;grid-template-columns:230px minmax(0,1fr);min-height:100vh;background:var(--fleet-ground);color:var(--fleet-ink);font-size:15px;line-height:1.5}
.fleet-shell *{box-sizing:border-box}.fleet-shell button{font-size:15px;min-height:38px;padding:8px 13px;background:var(--fleet-surface);color:var(--fleet-ink);border:1px solid var(--control-edge,var(--fleet-line));border-radius:6px;font-weight:600;cursor:pointer}.fleet-shell .primary{background:var(--fleet-ink);color:var(--fleet-surface);border-color:var(--fleet-ink)}.fleet-shell button:hover{filter:brightness(.94)}.fleet-shell :focus-visible{outline:2px solid var(--fleet-ink);outline-offset:3px}.fleet-sidebar{display:flex;flex-direction:column;gap:28px;padding:28px 18px;border-right:1px solid var(--fleet-line);min-width:0}.fleet-brand{font-size:17px;font-weight:700}.fleet-brand small{display:block;font-size:14px;font-weight:400;color:var(--fleet-muted);margin-top:4px}.fleet-sidebar label{display:grid;gap:8px;color:var(--fleet-muted);font-size:14px}.fleet-sidebar select{width:100%;font:inherit;color:var(--fleet-ink);background:var(--fleet-ground);padding:10px 0;border:0;border-bottom:1px solid var(--control-edge,var(--fleet-line));font-weight:600}.fleet-sidebar nav{display:grid;gap:8px}.fleet-sidebar nav button{background:transparent;border:0;text-align:left}.fleet-sidebar nav button:hover{background:var(--hover,var(--fleet-surface))}.fleet-account{margin-top:auto;display:grid;gap:6px}.fleet-account small{color:var(--fleet-muted)}.fleet-account button{margin-top:12px}.fleet-canvas{min-width:0;padding:28px}.fleet-heading{display:flex;align-items:start;justify-content:space-between;gap:24px;margin-bottom:24px}.fleet-heading h1{font-size:29px;line-height:1.2;margin:22px 0 10px;letter-spacing:-.02em}.fleet-heading p{font-size:15px;color:var(--fleet-muted);margin:0}.fleet-heading>label{display:flex;gap:12px;align-items:center;white-space:nowrap;font-size:14px;font-weight:600;margin-top:28px}.fleet-heading input{font:inherit;color:var(--fleet-ink);background:var(--fleet-surface);padding:9px 12px;width:105px;border:1px solid var(--control-edge,var(--fleet-line));border-radius:6px}.fleet-panel{background:var(--fleet-surface);border:1px solid var(--fleet-line);border-radius:8px;margin-bottom:20px;overflow:hidden}.fleet-panel-heading{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--fleet-line);gap:12px}.fleet-panel h2{font-size:18px;margin:0}.fleet-panel-heading span{font-size:13px;color:var(--fleet-muted)}.fleet-return{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px}.fleet-return p{margin:8px 0 0;color:var(--fleet-muted)}.fleet-packages{width:100%;border-collapse:collapse;table-layout:auto;font-size:15px;font-variant-numeric:tabular-nums}.fleet-packages th{font-size:13px;color:var(--fleet-muted);font-weight:400;text-align:left}.fleet-packages td,.fleet-packages th{padding:16px 18px;border-bottom:1px solid var(--fleet-line);vertical-align:middle;overflow-wrap:anywhere}.fleet-packages td:last-child,.fleet-packages th:last-child{text-align:right}.fleet-packages tr:last-child td{border:0}.fleet-packages small{display:block;margin-top:5px;font-size:13px;color:var(--fleet-muted)}.fleet-home-actions{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.fleet-freshness,.fleet-footer{color:var(--fleet-muted);font-size:13px}.fleet-footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:26px}.fleet-notice{padding:12px 16px;border:1px solid var(--fleet-line);border-radius:6px;margin-bottom:18px}.fleet-signin{max-width:680px;padding:24px}.fleet-signin p{margin:12px 0 20px}.fleet-signin form{display:grid;gap:12px}.fleet-signin .field input{font-size:16px;min-height:44px}.fleet-signin form button{justify-self:start}.fleet-canvas .cloud-workspace{border:0;background:transparent;padding:0!important}.fleet-canvas .cloud-title{gap:14px}.fleet-canvas .cloud-layout{grid-template-columns:240px minmax(0,1fr);gap:20px}.fleet-canvas .cloud-detail{padding-left:20px}.fleet-canvas .cloud-diff{background:var(--fleet-surface)}.fleet-compare{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;background:var(--fleet-surface);border:1px solid var(--fleet-line);border-radius:8px;padding:24px;margin:20px 0;font-size:14px;color:var(--fleet-muted)}.fleet-compare strong{display:block;color:var(--fleet-ink);font-size:21px;margin-top:10px}.fleet-catchup>p{margin:20px 0;font-size:15px}.fleet-catchup .fleet-panel h2{padding:18px}.fleet-catchup .cloud-diff td:first-child,.fleet-catchup .cloud-diff th:first-child{padding-left:18px}.fleet-catchup .cloud-before{text-decoration:line-through;color:var(--fleet-muted)}.fleet-catchup .cloud-after{color:var(--fleet-ink);font-weight:600}
@media(max-width:1100px){.fleet-shell{grid-template-columns:190px minmax(0,1fr)}.fleet-canvas{padding:24px 16px}.fleet-packages td,.fleet-packages th{padding:14px 12px}.fleet-packages td:nth-child(5),.fleet-packages th:nth-child(5){display:none}.fleet-canvas .cloud-layout{grid-template-columns:1fr}.fleet-canvas .cloud-detail{padding:0;border:0}.fleet-canvas .cloud-history{display:flex;overflow-x:auto;gap:8px;align-items:start;padding-bottom:12px}.fleet-canvas .cloud-history h2{flex:none;font-size:15px;margin-top:14px}.fleet-canvas .cloud-revision{min-width:180px}.fleet-heading{flex-wrap:wrap;gap:12px}.fleet-heading>label{margin-top:0}.fleet-return{flex-wrap:wrap}}
@media(max-width:650px){.fleet-shell{display:block}.fleet-sidebar{padding:14px 16px;gap:12px;border:0;border-bottom:1px solid var(--fleet-line)}.fleet-brand{font-size:16px}.fleet-brand small{display:none}.fleet-sidebar label{grid-template-columns:auto 1fr;align-items:center}.fleet-sidebar select{padding:8px;min-height:44px}.fleet-sidebar nav{display:flex;overflow:auto;gap:4px}.fleet-sidebar nav button{white-space:nowrap;min-height:44px;font-size:14px;padding:8px}.fleet-account{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:14px}.fleet-account button{margin:0 0 0 auto}.fleet-canvas{padding:20px 16px}.fleet-heading h1{font-size:26px;margin-top:12px}.fleet-shell button{min-height:44px}.fleet-packages,.fleet-packages tbody{display:block}.fleet-packages thead{display:none}.fleet-packages tr{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;padding:16px;border-bottom:1px solid var(--fleet-line)}.fleet-packages td{display:block;padding:0;border:0}.fleet-packages td:first-child{grid-column:1;grid-row:1}.fleet-packages td:nth-child(2){grid-column:1;grid-row:2}.fleet-packages td:nth-child(3){grid-column:2;grid-row:1;text-align:right;font-size:14px}.fleet-packages td:nth-child(4){grid-column:1;grid-row:3;font-size:13px;color:var(--fleet-muted)}.fleet-packages td:nth-child(4):before{content:'Issued: '}.fleet-packages td:last-child{grid-column:2;grid-row:2/4;align-self:end}.fleet-packages button{font-size:14px;padding-inline:10px}.fleet-panel-heading{align-items:start}.fleet-return{padding:16px}.fleet-return button{width:100%}.fleet-signin{padding:18px}.fleet-compare{padding:16px;gap:10px}.fleet-compare strong{font-size:17px}.fleet-canvas .cloud-title h1{font-size:26px}.fleet-canvas .cloud-title .cloud-actions{gap:6px}.fleet-canvas .cloud-title .cloud-actions button{font-size:14px}.fleet-catchup .cloud-diff,.fleet-catchup .cloud-diff tbody,.fleet-catchup .cloud-diff tr,.fleet-catchup .cloud-diff td{display:block;width:100%!important}.fleet-catchup .cloud-diff thead{display:none}.fleet-catchup .cloud-diff tr{padding:16px;border-top:1px solid var(--fleet-line)}.fleet-catchup .cloud-diff td{padding:0!important;border:0;margin:5px 0}.fleet-catchup .cloud-before:before{content:'Before: '}.fleet-catchup .cloud-after:before{content:'Now: '}}

/* Keep the new fleet shell inside readable page edges alongside compact editor overrides. */
[data-theme] .fleet-shell .fleet-sidebar{padding-inline:16px}
[data-theme] .fleet-shell .fleet-canvas{padding-inline:16px}

.fleet-menu-toggle{display:none}
@media(max-width:650px){
 [data-theme] .fleet-shell .fleet-brand{display:flex;align-items:center;justify-content:space-between}
 [data-theme] .fleet-shell .fleet-menu-toggle{display:inline-flex;align-items:center}
 [data-theme] .fleet-shell .fleet-sidebar:not(.is-open)>label,[data-theme] .fleet-shell .fleet-sidebar:not(.is-open)>nav,[data-theme] .fleet-shell .fleet-sidebar:not(.is-open)>.fleet-account{display:none}
 [data-theme] .fleet-shell .fleet-sidebar nav{flex-wrap:wrap;overflow:visible}
}

.google-signin{min-height:44px;margin:16px 0;max-width:100%}.google-member-list{margin:18px 0;max-height:50vh;overflow:auto}.google-member{padding:16px 0;border-bottom:1px solid var(--edge,var(--line))}.google-member h3{font-size:17px}.google-member p{overflow-wrap:anywhere}#cloud-dialog .cloud-access-fleet:has(input[type=radio]){display:flex;align-items:center}#cloud-dialog input[type=radio]{width:18px;height:18px;flex:none}