/* Constructor POC — canonical three-dimensional navigation */
.canonical-nav-shell{position:fixed;inset:0;display:flex;background:var(--bg,#f5f6f8);z-index:40}
.canonical-nav-shell.hidden{display:none!important}
.canonical-sidebar{width:260px;background:#fff;border-right:1px solid #e5e7eb;display:flex;flex-direction:column;min-width:260px}
.canonical-search{position:relative;padding:16px;border-bottom:1px solid #eef0f3}
.canonical-search input{width:100%;box-sizing:border-box;border:1px solid #d9dde3;border-radius:9px;padding:10px 12px 10px 34px;font:inherit;background:#fafbfc}
.canonical-search-icon{position:absolute;left:28px;top:25px;z-index:2;color:#697386}
.canonical-module-list{padding:10px 8px;overflow:auto;flex:1}
.canonical-module{margin-bottom:3px}
.canonical-module-btn{width:100%;border:0;background:transparent;text-align:left;padding:10px 11px;border-radius:8px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.canonical-module-btn:hover,.canonical-module-btn.active{background:#f0f3f7}
.canonical-module-caret{font-size:11px}
.canonical-sub-list{display:none;padding:3px 0 7px 10px}
.canonical-module.open .canonical-sub-list{display:block}
.canonical-sub-btn{width:100%;border:0;background:transparent;text-align:left;padding:8px 10px;border-radius:7px;cursor:pointer;font:inherit;color:#485162}
.canonical-sub-btn:hover,.canonical-sub-btn.active{background:#f5f7fa;color:#111827;font-weight:600}
.canonical-sidebar-footer{border-top:1px solid #eef0f3;padding:10px}
.canonical-logout{width:100%;border:0;background:transparent;text-align:left;padding:10px;border-radius:8px;cursor:pointer;font:inherit}
.canonical-logout:hover{background:#f5f7fa}
.canonical-workspace{min-width:0;flex:1;display:flex;flex-direction:column}
.canonical-topbar{height:58px;flex:none;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;padding:0 18px;gap:16px}
.canonical-menu-toggle{display:none;border:0;background:transparent;font-size:22px}
.canonical-project-context{display:flex;flex-direction:column;line-height:1.1;margin-left:auto}
.canonical-project-context span{font-size:9px;color:#8b93a1;letter-spacing:.08em}.canonical-project-context strong{font-size:13px}
.canonical-project-switch{border:1px solid #dfe3e8;background:#fff;border-radius:7px;padding:7px 10px;cursor:pointer}
.canonical-content{overflow:auto;flex:1;padding:24px}
.canonical-page-header{max-width:1400px;margin:0 auto 18px}
.canonical-breadcrumbs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:12px;color:#737b88;margin-bottom:10px}
.canonical-breadcrumbs button{border:0;background:none;padding:0;color:inherit;cursor:pointer}
.canonical-breadcrumbs button:hover{text-decoration:underline;color:#111827}
.canonical-breadcrumb-current{font-weight:600;color:#252b35}
.canonical-page-header h1{margin:0 0 5px;font-size:25px}.canonical-page-header p{margin:0;color:#697386}
.canonical-function-nav{display:flex;gap:5px;overflow-x:auto;border-bottom:1px solid #e2e6eb;margin-top:18px;padding-bottom:0}
.canonical-function-nav button{white-space:nowrap;border:0;background:transparent;padding:10px 13px 11px;cursor:pointer;color:#626b79;border-bottom:2px solid transparent}
.canonical-function-nav button:hover{color:#111827}.canonical-function-nav button.active{color:#111827;border-bottom-color:#111827;font-weight:600}
.canonical-function-nav select{display:none}
.canonical-placeholder{max-width:1400px;margin:0 auto;background:#fff;border:1px solid #e4e7eb;border-radius:12px;min-height:330px;padding:24px;box-sizing:border-box}
.canonical-placeholder-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:22px}
.canonical-placeholder-card{border:1px solid #e5e7eb;border-radius:10px;padding:15px;background:#fafbfc}
.canonical-placeholder-card span{display:block;font-size:11px;color:#7b8492}.canonical-placeholder-card strong{display:block;margin-top:5px;font-size:20px}
.global-search-results{position:absolute;left:16px;right:16px;top:61px;background:#fff;border:1px solid #dfe3e8;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.12);z-index:100;max-height:430px;overflow:auto}
.global-search-result{display:block;width:100%;border:0;background:#fff;text-align:left;padding:11px 12px;cursor:pointer;border-bottom:1px solid #f0f1f3}
.global-search-result:hover{background:#f6f8fa}.global-search-result:last-child{border-bottom:0}
.global-search-result b{display:block;font-size:13px;color:#1f2937}.global-search-result span{font-size:11px;color:#7b8492}
.global-search-empty{padding:14px;color:#777;font-size:12px}
@media(max-width:760px){
 .canonical-sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-102%);transition:transform .18s ease;z-index:80;box-shadow:8px 0 25px rgba(0,0,0,.12)}
 .canonical-sidebar.mobile-open{transform:translateX(0)}
 .canonical-menu-toggle{display:block}.canonical-project-context{margin-left:0;min-width:0}.canonical-project-context strong{max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.canonical-project-switch{margin-left:auto;font-size:12px;padding:7px}
 .canonical-content{padding:16px}.canonical-page-header h1{font-size:22px}
 .canonical-function-nav{display:block;border-bottom:0;margin-top:14px}
 .canonical-function-nav button{display:none}
 .canonical-function-select-wrap{display:block;position:relative}
 .canonical-function-select-wrap::before{content:"FUNCIÓN";display:block;font-size:10px;font-weight:700;letter-spacing:.08em;color:#7b8492;margin:0 0 6px 2px}
 .canonical-function-select-wrap::after{content:"⌄";position:absolute;right:14px;bottom:13px;color:#566071;font-size:18px;pointer-events:none}
 .canonical-function-nav select{display:block;appearance:none;-webkit-appearance:none;width:100%;min-height:46px;padding:11px 42px 11px 13px;border:1px solid #cfd6df;border-radius:11px;background:linear-gradient(#fff,#f8fafc);box-shadow:0 2px 7px rgba(25,40,60,.06);font:inherit;font-size:14px;font-weight:600;color:#1f2937;outline:none}
 .canonical-function-nav select:focus{border-color:#6b8fc7;box-shadow:0 0 0 3px rgba(61,105,174,.12)}
 .canonical-placeholder-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

.existing-screen-host{max-width:1400px;margin:0 auto;min-height:420px}
.embedded-existing-poc-screen{display:block!important;visibility:visible!important;position:relative!important;width:100%!important}
.poc-screen-fallback{background:#fff;border:1px solid #e4e7eb;border-radius:12px;overflow:hidden}
.poc-toolbar{height:52px;border-bottom:1px solid #edf0f3;display:flex;align-items:center;gap:12px;padding:0 16px;font-size:12px}.poc-toolbar span:first-child{font-weight:700}.poc-toolbar span:nth-child(2){color:#77808d;margin-right:auto}.poc-toolbar button{border:1px solid #dfe3e8;background:#fff;border-radius:7px;padding:7px 10px}
.poc-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:16px}.poc-kpis>div{border:1px solid #e7e9ed;border-radius:9px;padding:14px;background:#fafbfc}.poc-kpis small{display:block;color:#7a8390;font-size:11px}.poc-kpis strong{display:block;font-size:22px;margin-top:4px}
.poc-table-wrap{padding:0 16px 18px;overflow:auto}.poc-table-wrap table{width:100%;border-collapse:collapse;font-size:13px}.poc-table-wrap th,.poc-table-wrap td{padding:11px;border-bottom:1px solid #edf0f3;text-align:left;white-space:nowrap}.poc-table-wrap th{font-size:11px;text-transform:uppercase;color:#7a8390}
@media(max-width:760px){.poc-kpis{grid-template-columns:repeat(2,1fr)}}

/* v6: the canonical shell mounts the REAL POC screen, not a clone. */
.canonical-content .existing-screen-host{width:100%;min-height:0}
.canonical-content .embedded-existing-poc-screen{display:block!important;width:100%;margin:0;}
.canonical-content .screen-mount-status{display:none}

/* v7 navigation balance */
.canonical-module-btn{font-size:13px;letter-spacing:.01em}
.canonical-sub-list{padding-left:8px}
.canonical-sub-btn{font-size:13px}
.canonical-module.open .canonical-module-btn{background:#eef3fa;color:#183b68}
.canonical-module-btn span:last-child{font-size:16px;color:#8792a1}
@media(min-width:761px){.canonical-function-select-wrap{display:none!important}}
@media(max-width:760px){.canonical-function-select-wrap{display:block}.canonical-function-nav{overflow:visible}}

/* v8: Z navigation responsive */
.canonical-function-nav #canonical-function-select{display:none}
.canonical-function-nav{display:flex;gap:6px;flex-wrap:wrap}
.canonical-function-nav button{display:inline-flex}
@media(max-width:760px){
  .canonical-function-nav{display:block}
  .canonical-function-nav button{display:none}
  .canonical-function-nav #canonical-function-select{
    display:block;width:100%;appearance:none;-webkit-appearance:none;
    background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23636b75' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center;
    border:1px solid #cfd5dc;border-radius:10px;padding:13px 44px 13px 14px;
    font-size:14px;font-weight:600;line-height:1.2;box-shadow:0 2px 8px rgba(0,0,0,.06);
  }
  .canonical-function-nav #canonical-function-select:focus{outline:none;border-color:#7b8794;box-shadow:0 0 0 3px rgba(90,105,120,.12)}
}

.premium-nav-item{font-weight:800}.nav-premium-dot{display:inline-block;margin-left:5px;padding:2px 5px;border-radius:999px;font-size:9px;letter-spacing:.04em;background:#e8f7ee;color:#16834b;vertical-align:middle}

.canonical-premium-shortcuts{margin:10px 10px 14px;padding:10px;border:1px solid #dce5ef;border-radius:12px;background:#f8fafc}.premium-shortcuts-title{font-size:10px;font-weight:800;letter-spacing:.08em;color:#64748b;margin:0 0 8px}.premium-shortcuts-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px}.premium-shortcuts-grid button{border:1px solid #d7e0eb;background:#fff;border-radius:8px;padding:7px 6px;color:#334155;font-size:11px;font-weight:700;cursor:pointer}.premium-shortcuts-grid button:hover{background:#eef4ff;border-color:#b9cce8;color:#1d4ed8}.premium-shortcuts-grid button:last-child{grid-column:1 / -1}.nav-premium-dot{font-weight:800}