:root{
  --xb-bg:#fbfaf8; --xb-panel:#fff; --xb-ink:#171717; --xb-muted:#767676; --xb-line:#ebe8e3;
  --xb-teal:#119a9e; --xb-teal-dark:#087e82; --xb-teal-soft:#e9f7f7; --xb-beige:#f7f0e8;
  --xb-danger:#d95050; --xb-success:#249965; --xb-shadow:0 10px 30px rgba(33,31,27,.06);
  --xb-r-card:14px; --xb-r-control:10px; --xb-control-h:44px; --xb-header-h:94px; --xb-sidebar-w:132px;
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--xb-ink);background:var(--xb-bg);font-size:14px;line-height:1.4}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{margin:0}
.xb-icon{display:block;flex:0 0 auto}

/* Component primitives: no global input/label styling. */
.btn{height:var(--xb-control-h);min-height:var(--xb-control-h);max-height:var(--xb-control-h);padding:0 18px;border-radius:var(--xb-r-control);border:1px solid var(--xb-line);background:#fff;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap;flex:0 0 auto;line-height:1;vertical-align:middle;appearance:none;transition:border-color .16s ease,background .16s ease,box-shadow .16s ease,transform .16s ease}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:linear-gradient(135deg,var(--xb-teal),var(--xb-teal-dark));color:#fff;border-color:transparent;box-shadow:0 5px 14px rgba(17,154,158,.14)}
.btn.dark{background:#1c1c1c;color:#fff;border-color:#1c1c1c}.btn.ghost{background:#fff}.btn.small{height:34px;min-height:34px;max-height:34px;padding:0 12px;font-size:12px}.btn.wide{width:100%}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.field{display:grid;gap:7px;font-size:13px;font-weight:600;margin:12px 0}.field input,.field select,.field textarea,.login-card label>input,.install-card label>input{width:100%;height:var(--xb-control-h);border:1px solid #ddd9d3;border-radius:var(--xb-r-control);padding:0 13px;background:#fff;outline:none;margin:0}.field textarea{height:auto;min-height:96px;padding:12px}.field input:focus,.field select:focus,.field textarea:focus,.login-card label>input:focus,.install-card label>input:focus{border-color:var(--xb-teal);box-shadow:0 0 0 3px rgba(17,154,158,.08)}

.brand,.install-brand{display:flex;align-items:center;gap:12px}.brand-mark{width:44px;height:44px;border:2px solid var(--xb-teal);border-radius:50%;display:grid;place-items:center;color:var(--xb-teal);font-family:Georgia,serif;font-size:25px;font-weight:700}.brand-mark.large{width:58px;height:58px;font-size:34px}.brand strong,.install-brand strong{font-family:Georgia,serif;font-size:22px;letter-spacing:1.5px;font-weight:500}.brand small,.install-brand small{display:block;color:var(--xb-muted);margin-top:2px}
.topbar{height:var(--xb-header-h);background:#fff;border-bottom:1px solid var(--xb-line);display:grid;grid-template-columns:250px minmax(260px,600px) auto;align-items:center;gap:22px;padding:0 28px;position:sticky;top:0;z-index:20}.topbar-search{height:var(--xb-control-h);border:1px solid var(--xb-line);border-radius:var(--xb-r-control);color:#aaa;display:flex;align-items:center;padding:0 18px;min-width:0}.topbar-user{display:flex;align-items:center;gap:10px;justify-self:end;white-space:nowrap}.topbar-user small{display:block;color:var(--xb-muted);margin-top:3px}.avatar{width:42px;height:42px;border-radius:50%;background:var(--xb-beige);display:grid;place-items:center;font-weight:700}
.shell{display:grid;grid-template-columns:var(--xb-sidebar-w) minmax(0,1fr);min-height:calc(100vh - var(--xb-header-h))}.sidebar{background:#fff;border-right:1px solid var(--xb-line);padding:18px 10px;display:flex;flex-direction:column;gap:5px}.sidebar-spacer{flex:1}.nav-item{min-height:62px;border-radius:11px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;font-size:12px;color:#555;min-width:0}.nav-icon{width:24px;height:24px;display:grid;place-items:center}.nav-label{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav-item.active{background:var(--xb-beige);color:#111}
.content{padding:28px 34px 54px;max-width:1500px;width:100%;margin:0 auto;min-width:0}.page-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.page-head>div:first-child{min-width:0}.page-head h1{font-size:30px;margin:0 0 6px;letter-spacing:-.7px}.page-head p{margin:0;color:var(--xb-muted)}.page-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.kpi,.card{background:#fff;border:1px solid var(--xb-line);border-radius:var(--xb-r-card);box-shadow:0 1px 0 rgba(0,0,0,.01)}.kpi{padding:20px;min-width:0}.kpi small{color:var(--xb-muted)}.kpi strong{display:block;font-size:25px;margin:8px 0;overflow-wrap:anywhere}.kpi span{font-size:12px;color:var(--xb-teal-dark)}.grid-2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}.card{padding:22px;min-width:0}.card h2{font-size:18px;margin:0 0 8px}.card p{color:var(--xb-muted);line-height:1.55}.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.card-head p{margin:3px 0 0}
.step-list{margin-top:18px;display:grid;gap:10px}.step-list>div{display:flex;align-items:center;gap:12px;padding:11px;border:1px solid var(--xb-line);border-radius:10px}.step-list b{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--xb-teal-soft);color:var(--xb-teal-dark)}.data-list{display:grid}.data-list>div{padding:13px 0;border-bottom:1px solid var(--xb-line);display:flex;justify-content:space-between;gap:18px;align-items:center}.data-list>div:last-child{border-bottom:0}.data-list span,.data-list small{color:#666}.data-list b{text-align:right;overflow-wrap:anywhere}
.version-pill,.badge{display:inline-flex;align-items:center;border-radius:999px;padding:7px 11px;font-size:12px;font-weight:600;white-space:nowrap}.version-pill{background:var(--xb-teal-soft);color:var(--xb-teal-dark)}.badge.good{background:#e8f7ef;color:#208458}.badge.bad{background:#fff0f0;color:#c54141}.badge.neutral{background:#f3f3f3;color:#666}
.alert{padding:13px 15px;border-radius:10px;margin:0 0 16px;border:1px solid}.alert.info{background:#f5fbfb;border-color:#d7eeee;color:#236e71}.alert.success{background:#edf8f2;border-color:#ceeada;color:#23784f}.alert.error{background:#fff2f2;border-color:#f0d0d0;color:#a83939}.text-good{color:var(--xb-success)}.text-bad{color:var(--xb-danger)}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.2px;color:var(--xb-teal-dark)}

/* Module upload: deliberate CSS Grid so the submit control can never be squeezed/wrapped. */
.upload-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(520px,650px);align-items:center;gap:28px;margin-bottom:18px}.upload-copy{min-width:0}.upload-copy p{max-width:720px;margin-bottom:0}.upload-form{display:grid;grid-template-columns:minmax(320px,1fr) max-content;grid-template-rows:var(--xb-control-h) auto;align-items:start;column-gap:12px;row-gap:6px;min-width:0}.upload-file-stack{display:grid;grid-template-rows:var(--xb-control-h) auto;gap:6px;min-width:0}.xb-file-picker{position:relative;height:var(--xb-control-h);min-height:var(--xb-control-h);max-height:var(--xb-control-h);min-width:0;border:1px solid #d8d4ce;border-radius:var(--xb-r-control);padding:0 10px 0 12px;display:grid;grid-template-columns:20px minmax(0,1fr) max-content;align-items:center;gap:9px;cursor:pointer;background:linear-gradient(180deg,#fff,#fdfcfb);margin:0;overflow:hidden;box-shadow:0 1px 2px rgba(32,28,24,.025);transition:border-color .16s ease,box-shadow .16s ease,background .16s ease}.xb-file-picker:hover{border-color:#b9b3ab;background:#fff}.xb-file-picker:focus-within{border-color:var(--xb-teal);box-shadow:0 0 0 3px rgba(17,154,158,.08)}.xb-file-picker-native{position:absolute!important;inset:auto!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important}.xb-file-picker-icon{width:20px;height:20px;display:grid;place-items:center;color:var(--xb-teal-dark);flex:0 0 auto}.xb-file-picker-copy{min-width:0;display:block}.xb-file-picker-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;min-width:0}.xb-file-picker-type{height:24px;padding:0 8px;border-radius:7px;background:var(--xb-teal-soft);color:var(--xb-teal-dark);font-size:10px;font-weight:700;letter-spacing:.45px;display:inline-flex;align-items:center;justify-content:center;line-height:1}.control-help{color:var(--xb-muted);font-size:11px;line-height:1.25;padding-left:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.upload-submit{width:max-content;min-width:172px;align-self:start}.release-queue{overflow:hidden}/* compatibility for pre-0.1.3 markup */.file-control{height:var(--xb-control-h);min-height:var(--xb-control-h);max-height:var(--xb-control-h);min-width:0;border:1px solid #d9d5cf;border-radius:var(--xb-r-control);padding:0 13px;display:flex;align-items:center;gap:9px;cursor:pointer;background:#fff;margin:0;overflow:hidden}.file-control input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.file-control-icon{color:var(--xb-muted);display:grid;place-items:center;flex:0 0 auto}.file-control-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;min-width:0}
.table-wrap{overflow:auto;margin:16px -22px -22px}.table-wrap table{border-collapse:collapse;width:100%;min-width:900px}.table-wrap th,.table-wrap td{text-align:left;padding:13px 16px;border-top:1px solid var(--xb-line);font-size:13px;vertical-align:middle}.table-wrap th{font-size:11px;text-transform:uppercase;color:#888;letter-spacing:.4px;background:#fcfbfa}.table-wrap code{font-size:11px}.table-action{text-align:right!important;white-space:nowrap}.table-action form{display:inline-flex;margin:0}.empty{text-align:center!important;color:#999;padding:36px!important}

.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.install-body,.login-body{background:linear-gradient(120deg,#fbfaf8,#fff);min-height:100vh}.install-shell{max-width:1180px;margin:0 auto;padding:36px 24px 60px}.install-grid{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:28px;margin-top:28px;align-items:start}.install-card,.check-card,.note-card,.login-card,.art-card{background:#fff;border:1px solid var(--xb-line);border-radius:18px;box-shadow:var(--xb-shadow)}.install-card{padding:32px}.install-card h1,.login-card h1{font-size:30px;margin:9px 0}.install-card>p,.login-card>p{color:var(--xb-muted);line-height:1.55}.install-card h3{font-size:14px;margin:24px 0 6px;border-top:1px solid var(--xb-line);padding-top:18px}.install-card label,.login-card label{display:grid;gap:7px;font-size:13px;font-weight:600;margin:12px 0}.check-card,.note-card{padding:22px;margin-bottom:16px}.check-card h2{font-size:18px;margin:0 0 12px}.check-row{display:grid;grid-template-columns:12px 1fr auto;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid var(--xb-line)}.check-row:last-child{border-bottom:0}.check-row small{display:block;color:var(--xb-muted);margin-top:2px}.check-row>strong{font-size:11px}.status-dot{width:9px;height:9px;border-radius:50%}.status-dot.ok{background:var(--xb-success)}.status-dot.bad{background:var(--xb-danger)}.note-card{background:linear-gradient(135deg,#f8f3ec,#fff)}.note-card p{color:#6d655d;line-height:1.5;margin-bottom:0}
.login-wrap{max-width:1160px;margin:auto;min-height:100vh;padding:50px 24px;display:grid;grid-template-columns:500px 1fr;gap:42px;align-items:center}.login-card{padding:38px}.login-card .install-brand{margin-bottom:38px}.login-divider{display:flex;align-items:center;gap:12px;color:#aaa;margin:20px 0}.login-divider:before,.login-divider:after{content:"";height:1px;background:var(--xb-line);flex:1}.login-art{height:680px}.art-card{height:100%;padding:48px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden;background:radial-gradient(circle at 30% 20%,#edfafa,transparent 35%),linear-gradient(145deg,#f8f0e9,#fff)}.art-card:before{content:"";position:absolute;inset:55px;border:1px solid rgba(17,154,158,.18);border-radius:240px 240px 40px 40px}.art-mark{width:140px;height:140px;border:4px solid var(--xb-teal);border-radius:50%;display:grid;place-items:center;font:700 82px Georgia;color:var(--xb-teal);margin-bottom:auto;position:relative;z-index:1}.art-card h2{font-size:34px;line-height:1.16;max-width:480px;margin:0 0 14px;position:relative}.art-card p{color:#6f6b66;line-height:1.6;max-width:500px;position:relative}
.foundation-controls{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px}.foundation-control{border:1px solid var(--xb-line);border-radius:12px;padding:14px;min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:10px}.foundation-control>small{color:var(--xb-muted)}.foundation-control .field{width:100%;margin:0}

@media(max-width:1120px){.upload-card{grid-template-columns:1fr}.upload-form{max-width:690px}.framework-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){:root{--xb-header-h:78px;--xb-sidebar-w:86px}.topbar{grid-template-columns:1fr auto;padding:0 16px}.topbar-search{display:none}.brand strong{font-size:18px}.content{padding:22px 18px}.kpi-grid{grid-template-columns:1fr 1fr}.grid-2,.install-grid,.login-wrap{grid-template-columns:1fr}.install-grid aside{order:-1}.login-art{display:none}.sidebar{padding:12px 7px}.nav-item{font-size:10px}.page-head{align-items:flex-start;flex-direction:column}.form-row{grid-template-columns:1fr}.foundation-controls{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.upload-form{grid-template-columns:1fr;grid-template-rows:auto}.upload-file-stack{grid-row:auto}.upload-submit{width:100%;grid-row:auto}.control-help{margin-bottom:2px}}
@media(max-width:600px){.topbar{grid-template-columns:1fr}.topbar-user{display:none}.shell{grid-template-columns:1fr}.sidebar{position:fixed;bottom:0;left:0;right:0;height:70px;z-index:30;border-right:0;border-top:1px solid var(--xb-line);flex-direction:row;background:#fff;padding:6px;overflow:auto}.sidebar-spacer,.sidebar .nav-item:last-child{display:none}.nav-item{min-width:78px;min-height:56px}.content{padding:18px 12px 90px}.kpi-grid,.framework-kpis{grid-template-columns:1fr 1fr}.kpi{padding:15px}.install-shell{padding:20px 12px}.install-card{padding:22px}.login-wrap{padding:18px 12px}.login-card{padding:24px}.foundation-controls{grid-template-columns:1fr}.page-actions{width:100%;justify-content:flex-start;overflow:auto}}