:root{color-scheme:dark;--bg: #111113;--surface: #1c1c1f;--surface-2: #161618;--surface-3: #2a2a2f;--header-bg: #0a0a0b;--header-text: #ffffff;--header-muted: #9a9aa3;--border: #2c2c31;--border-strong: #3c3c43;--text: #f2f3f5;--muted: #9a9aa3;--accent: #eb3945;--accent-hover: #f0535e;--accent-contrast: #ffffff;--link: #38c6dd;--danger: #f0535e;--panel: var(--surface);--card: var(--surface);--card-bg: var(--surface-2);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--radius-sm: 6px;--radius: 8px;--radius-lg: 12px;--radius-full: 999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 6px 20px rgba(0, 0, 0, .1);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .18);--font-sans: "Acherus Grotesque", Avenir, Gotham, "Proxima Nova", "Helvetica Neue", Helvetica, Arial, sans-serif;font-family:var(--font-sans);font-size:16px;line-height:1.5}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.2;letter-spacing:-.01em;color:var(--text)}h1{font-size:1.6rem}h2{font-size:1.3rem}h3{font-size:1.05rem}h4{font-size:.95rem}p{margin:0}.muted{color:var(--muted)}.error{color:var(--danger)}.notice{color:var(--link)}.center{display:grid;place-items:center;min-height:40vh;color:var(--muted)}.narrow{max-width:720px;margin:0}.app-shell{display:flex;min-height:100vh}.sidebar{flex:0 0 240px;width:240px;display:flex;flex-direction:column;gap:var(--space-5);padding:var(--space-5) var(--space-4);background:var(--header-bg);color:var(--header-text);position:sticky;top:0;height:100vh;overflow-y:auto;z-index:50}.brand{display:flex;gap:var(--space-3);align-items:center;min-width:0}.brand-mark{height:32px;width:auto;display:block;flex:0 0 auto}.brand strong{font-size:.9rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--header-text);line-height:1.2}.nav{display:flex;flex-direction:column;gap:2px}.nav a{display:block;color:var(--header-muted);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);font-size:.82rem;font-weight:600;letter-spacing:.03em;text-transform:uppercase;transition:color .15s,background .15s}.nav a:hover{color:var(--header-text);background:#ffffff0f}.nav a.active{color:var(--header-text);background:#eb394529}.user-menu{margin-top:auto;display:flex;flex-direction:column;gap:var(--space-2);padding-top:var(--space-4);border-top:1px solid rgba(255,255,255,.08)}.user-name{font-size:.85rem;color:var(--header-muted)}.sidebar .btn.ghost{color:var(--header-muted);justify-content:flex-start}.sidebar .btn.ghost:hover{background:#ffffff1a;color:var(--header-text)}.content{flex:1;min-width:0;max-width:1100px;margin:0 auto;padding:var(--space-6)}.content>div>h1{margin-bottom:var(--space-5)}@media(max-width:720px){.app-shell{flex-direction:column}.sidebar{flex-basis:auto;width:100%;height:auto;position:static;flex-direction:row;flex-wrap:wrap;align-items:center;gap:var(--space-3)}.nav{flex-direction:row;flex-wrap:wrap;flex:1}.user-menu{margin-top:0;flex-direction:row;align-items:center;padding-top:0;border-top:0}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:var(--shadow-sm)}.card+.card,section.card+section.card{margin-top:var(--space-4)}.card h3{margin-bottom:var(--space-2)}.card>p+.row,.card>p+table,.card h3+p{margin-top:var(--space-2)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-auto-rows:1fr;gap:var(--space-4)}.grid .card+.card{margin-top:0}.upload-section+.upload-section{margin-top:var(--space-6)}.upload-section-title{display:inline-block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:var(--space-3)}.upload-subsection{margin-top:var(--space-4)}.upload-subsection-title{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:var(--space-2);opacity:.75}.dashboard-card{display:flex;flex-direction:column;padding:0;overflow:hidden;height:100%;transition:border-color .15s,transform .15s,box-shadow .15s}.dashboard-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-md)}.card-preview{position:relative;height:72px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;overflow:hidden}.card-preview-monogram{font-size:1.5rem;font-weight:800;letter-spacing:.02em;color:#ffffffd9;text-shadow:0 2px 8px rgba(0,0,0,.3)}.card-preview-overlay{position:absolute;top:var(--space-2);left:var(--space-2)}.card-preview-overlay .badge{background:#0000008c;color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.card-body{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-2);padding:var(--space-4);flex:1}.card-body h3{margin:0}.card-body p{margin:0;font-size:.85rem}.card-body h3+p{margin-top:0}.card-date{margin-top:auto;padding-top:var(--space-1);font-size:.78rem}.page-header{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:var(--space-4);margin-bottom:var(--space-5)}.page-header>:first-child{flex:1 1 320px;min-width:0;display:flex;flex-direction:column;gap:var(--space-2)}.actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:var(--space-2)}.report-header{margin-bottom:var(--space-5)}.report-header .actions{margin-bottom:var(--space-4)}.report-meta{display:flex;flex-direction:column;gap:var(--space-2)}.report-meta h1{font-size:1.6rem}.actions .btn{font-weight:600;gap:var(--space-1);flex:0 0 auto;white-space:nowrap}.actions .btn svg{flex:0 0 auto;opacity:.85}.row{display:flex;gap:var(--space-3);flex-wrap:wrap}.row>*{flex:1}.card.nested{margin-top:var(--space-4);background:var(--surface-2);border-color:var(--border);box-shadow:none;padding:var(--space-4)}.card.nested h3{margin-top:0}.muted.block{display:block;margin-bottom:var(--space-1);font-size:.85rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);padding:.55rem 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.75rem;border-radius:var(--radius);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font:inherit;font-size:.9rem;transition:border-color .15s,box-shadow .15s}.row input,.row select,.row textarea{margin-top:0}input::placeholder,textarea::placeholder{color:var(--muted);opacity:.8}textarea{resize:vertical;min-height:4rem;line-height:1.5}input:focus,textarea:focus,select:focus,.btn:focus-visible,.searchable-select-trigger:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #eb394533}.nav a:focus-visible,.nav-link-btn:focus-visible{outline:none;box-shadow:0 0 0 2px #fff9}table{width:100%;border-collapse:collapse;margin-top:var(--space-3)}th,td{text-align:left;padding:.6rem .5rem;border-bottom:1px solid var(--border);font-size:.9rem}th{color:var(--muted);font-weight:700;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.login-page{min-height:100vh;display:grid;place-items:center;padding:var(--space-4);background:var(--header-bg)}.login-card{width:min(420px,100%);text-align:center;padding:var(--space-6);background:transparent;border:none;box-shadow:none;color:var(--header-text)}.login-logo{width:min(260px,75%);height:auto;margin:0 auto var(--space-5);display:block}.login-card h1{font-size:1.25rem;color:var(--header-text);margin-bottom:var(--space-3)}.login-card .muted{color:var(--header-muted)}.google-btn{display:flex;justify-content:center;margin-top:var(--space-5)}.dashboard-frame{width:100%;min-height:70vh;border:1px solid var(--border);border-radius:var(--radius-lg);background:#fff;margin:var(--space-4) 0;box-shadow:var(--shadow-sm)}.version-select{display:inline-block;font-size:.9rem;font-weight:600}.version-select select{width:auto;min-width:120px}.share-panel{margin-top:var(--space-4)}.share-panel ul{list-style:none;padding:0}.share-panel li{display:flex;justify-content:space-between;padding:var(--space-2) 0;border-top:1px solid var(--border)}.connection-row{display:flex;justify-content:space-between;align-items:center;gap:var(--space-3);padding-top:var(--space-4);margin-top:var(--space-4);border-top:1px solid var(--border)}.connection-row>div{display:flex;align-items:center;gap:var(--space-3)}.browse-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-3);margin:var(--space-4) 0}.browse-active-tags{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-5)}.browse-toolbar input,.browse-toolbar select,.browse-toolbar .btn,.browse-toolbar .searchable-select-trigger{height:42px;margin-top:0}.browse-toolbar input,.browse-toolbar select{flex:1 1 180px;min-width:150px}.browse-toolbar select{flex-grow:0}.browse-toolbar .btn{flex:0 0 auto}.browse-toolbar .searchable-select{flex:1 1 200px;min-width:160px;margin-top:0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:200;display:grid;place-items:center;padding:var(--space-4)}.modal{width:min(520px,100%);max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal h3{margin-bottom:var(--space-4)}.modal section{margin:var(--space-4) 0;padding-top:var(--space-4);border-top:1px solid var(--border)}.modal section h4{margin-bottom:var(--space-3)}.modal section label{margin-bottom:var(--space-3);display:block}.modal ul{list-style:none;padding:0;margin:var(--space-3) 0 0}.signed-url-list li,.modal section>ul li{display:flex;gap:var(--space-2);align-items:center;padding:var(--space-2) 0}.signed-url-list li span:first-child{flex:1}.searchable-select{position:relative;margin-top:var(--space-2)}.searchable-select-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);padding:.6rem .75rem;border-radius:var(--radius);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);cursor:pointer;text-align:left;font:inherit;font-size:.9rem;transition:border-color .15s,box-shadow .15s}.searchable-select-trigger:hover{border-color:var(--border-strong)}.searchable-select-trigger:disabled{opacity:.5;cursor:not-allowed}.searchable-select-chevron{color:var(--muted);font-size:.85rem}.searchable-select-menu{position:absolute;z-index:20;top:calc(100% + var(--space-1));left:0;right:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-md);overflow:hidden}.searchable-select-search{padding:var(--space-2);border-bottom:1px solid var(--border);background:var(--surface-2)}.searchable-select-search input{margin:0}.searchable-select-options{list-style:none;margin:0;padding:var(--space-1) 0;max-height:240px;overflow-y:auto}.searchable-select-options li button{width:100%;text-align:left;padding:var(--space-2) var(--space-3);border:0;background:transparent;color:var(--text);cursor:pointer;font:inherit;font-size:.9rem}.searchable-select-options li button:hover,.searchable-select-options li button.selected{background:var(--surface-3)}.searchable-select-empty{padding:var(--space-3);color:var(--muted);font-size:.9rem}.generating-progress{margin-top:var(--space-4);padding:var(--space-4) var(--space-5);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius)}.step-label{margin:0 0 var(--space-3);font-size:.9rem;color:var(--text);min-height:1.25em}.progress-track{height:6px;background:var(--surface-3);border-radius:var(--radius-full);overflow:hidden}.progress-fill{height:100%;background:var(--accent);border-radius:var(--radius-full);transition:width .6s ease}.progress-pct{margin:var(--space-2) 0 0;font-size:.75rem;color:var(--muted);text-align:right}.create-options{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-3);margin-bottom:var(--space-5)}.create-option{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-2);text-align:left;padding:var(--space-4);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);color:var(--text);cursor:pointer;font:inherit;transition:border-color .15s,background .15s,transform .15s}.create-option:hover{border-color:var(--border-strong);transform:translateY(-2px)}.create-option.active{border-color:var(--accent);background:#eb394514}.create-option:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #eb394533}.create-option-icon{font-size:1.6rem;line-height:1}.create-option strong{font-size:.95rem}.create-option .muted{font-size:.8rem;line-height:1.35}@media(max-width:560px){.create-options{grid-template-columns:1fr}}.dropzone{border:2px dashed var(--border-strong);border-radius:var(--radius-lg);background:var(--surface-2);padding:var(--space-6) var(--space-5);cursor:pointer;transition:border-color .15s,background .15s;outline:none}.dropzone:hover,.dropzone:focus-visible{border-color:var(--accent)}.dropzone.drag{border-color:var(--accent);background:#eb394514}.dropzone.has-file{cursor:default;border-style:solid;border-color:var(--border)}.dropzone-prompt{display:flex;flex-direction:column;align-items:center;gap:var(--space-2);text-align:center}.dropzone-prompt .dropzone-icon{font-size:1.75rem}.dropzone-prompt strong{font-size:.95rem}.dropzone-prompt .muted{font-size:.85rem}.dropzone-file{display:flex;align-items:center;gap:var(--space-3)}.dropzone-file .dropzone-icon{font-size:1.5rem;flex:0 0 auto}.dropzone-meta{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.dropzone-meta strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dropzone-meta .muted{font-size:.8rem}@keyframes skeleton-shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.skeleton{display:block;background:linear-gradient(90deg,var(--surface) 25%,var(--surface-3) 50%,var(--surface) 75%);background-size:800px 100%;border-radius:var(--radius-sm);animation:skeleton-shimmer 1.4s ease-in-out infinite}.skeleton-card{pointer-events:none}.query-modal{width:min(720px,92vw);max-height:80vh;display:flex;flex-direction:column;gap:1rem}.query-modal-header{display:flex;align-items:center;justify-content:space-between}.query-modal-header h3{margin:0}.query-json{flex:1;overflow:auto;background:#0000004d;border-radius:6px;padding:1rem;font-size:.78rem;line-height:1.6;white-space:pre;margin:0;max-height:55vh}