:root{--brand-teal:#003a49;--brand-gold:#fec141;--ink:#173d46;--muted:#5c7075;--border:#dce5e6;--canvas:#f6f8f8;--surface:#fff;--surface-soft:#edf3f3;--accent:var(--brand-gold);--accent-hover:#efb32f;--accent-light:#fff5da;--green:#24694e;--success-bg:#edf6f0;--danger:#ad3e39;--danger-bg:#fcf0ef;--radius:8px;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;font-family:var(--font-sans);color:var(--ink);background:var(--canvas);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer;color:inherit;background:0 0;border:0}button:disabled{cursor:not-allowed;opacity:.55}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--brand-teal);outline-offset:3px}h1,h2,h3,p{margin:0}button svg,a svg{flex-shrink:0}h1{letter-spacing:-1.1px;color:var(--brand-teal);font-size:36px;font-weight:600;line-height:1.2}h2{letter-spacing:-.3px;font-size:18px;font-weight:600}h3{font-size:16px;font-weight:600}p{line-height:1.65}small{font-size:12px}input,textarea,select{accent-color:var(--brand-teal)}::selection{background:var(--brand-gold);color:var(--brand-teal)}
.muted{color:var(--muted);font-size:14px;line-height:1.65}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.small-label{letter-spacing:1px;font-size:10px;font-weight:600}.text-link{color:var(--brand-teal);align-items:center;gap:8px;padding:0;font-size:12px;font-weight:600;display:inline-flex}.text-link:hover{text-underline-offset:4px;text-decoration:underline}.icon-button{width:32px;height:32px;color:var(--muted);border-radius:6px;justify-content:center;align-items:center;padding:4px;display:inline-flex}.icon-button:hover{background:var(--surface-soft);color:var(--brand-teal)}.content-section{margin-top:34px}.section-heading{justify-content:space-between;align-items:center;gap:15px;margin-bottom:18px;display:flex}.section-heading h2{align-items:center;gap:9px;display:flex}.section-heading p{color:var(--muted);margin-top:7px;font-size:13px}.count-pill{letter-spacing:0;background:var(--surface-soft);color:var(--muted);border-radius:4px;padding:3px 7px;font-size:11px;font-weight:500}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.empty-state{text-align:center;flex-direction:column;align-items:center;padding:36px 24px;display:flex}.empty-icon{background:var(--surface-soft);width:42px;height:42px;color:var(--brand-teal);border-radius:8px;place-items:center;margin-bottom:16px;display:grid}.empty-state h3{margin-bottom:8px;font-size:15px;font-weight:600}.empty-state p{color:var(--muted);max-width:440px;margin-bottom:20px;font-size:13px}.button{border-radius:6px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:11px 17px;font-size:13px;font-weight:600;transition:background .15s;display:inline-flex}.button.primary{background:var(--accent);color:var(--brand-teal);border:1px solid var(--accent)}.button.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.button.secondary{background:var(--surface);color:var(--brand-teal);border:1px solid #b9cbcf}.button.secondary:hover{background:var(--surface-soft)}.button.quiet{color:var(--brand-teal)}.note-icon{background:var(--surface-soft);width:40px;height:40px;color:var(--brand-teal);border-radius:8px;place-items:center;margin-bottom:18px;display:grid}.delete:hover{color:var(--danger);background:var(--danger-bg)}.field-note{color:var(--muted);margin-top:17px;font-size:12px;line-height:1.65}.green{color:var(--green)}.modal{border:1px solid var(--border);background:var(--surface);width:min(480px,100vw - 32px);color:var(--ink);border-radius:10px;max-height:90vh;padding:28px;overflow:auto;box-shadow:0 24px 80px #003a4920}.modal::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#00293270}.modal-heading{justify-content:space-between;align-items:center;gap:15px;margin-bottom:18px;display:flex}.modal-heading h2{letter-spacing:-.5px;font-size:22px;font-weight:600}.modal-copy{color:var(--muted);margin:20px 0;font-size:14px;line-height:1.75}.stack-form{flex-direction:column;gap:18px;margin-top:23px;display:flex}.stack-form label{color:var(--ink);font-size:13px;font-weight:500}.stack-form label>.muted{font-size:12px}.stack-form input,.stack-form select{width:100%;color:var(--ink);background:var(--surface);border:1px solid #b9cbcf;border-radius:5px;margin-top:8px;padding:12px;font-size:14px;display:block}.stack-form input::placeholder{color:var(--muted)}.stack-form .field-note{margin-top:0;font-weight:400}.form-actions{justify-content:flex-end;gap:10px;margin-top:22px;display:flex}.form-error{color:var(--danger);background:var(--danger-bg);border-radius:5px;padding:12px;font-size:13px;line-height:1.7}.help-items p{color:var(--muted);margin-bottom:18px;font-size:14px}.help-items strong{color:var(--brand-teal);font-weight:600}.toast{background:var(--brand-teal);color:var(--surface);z-index:100;border-radius:8px;max-width:90vw;padding:15px 23px;font-size:13px;position:fixed;bottom:25px;left:50%;transform:translate(-50%);box-shadow:0 8px 25px #003a4920}.loading-state{flex-direction:column;justify-content:center;align-items:center;gap:24px;min-height:100vh;display:flex}.loading-state h1{font-size:28px}.loading-state p{color:var(--muted);font-size:14px}
.app-shell{min-height:100vh}.workspace-header{background:var(--brand-teal);color:var(--surface);border-bottom:1px solid var(--brand-teal)}.navigation-inner{align-items:center;gap:48px;max-width:1040px;min-height:88px;margin:auto;padding:0 32px;display:flex}.brand{flex-shrink:0;align-items:center;display:inline-flex}.brand-wordmark{width:148px;height:auto;display:block}.brand-symbol{object-fit:contain;width:44px;height:44px;display:block}.workspace-header nav{align-self:stretch;align-items:stretch;gap:26px;display:flex}.nav-item{white-space:nowrap;color:#bcd0d5;border-bottom:3px solid #0000;align-items:center;padding:3px 0 0;font-size:13px;font-weight:500;transition:color .15s;display:flex}.nav-item:hover{color:var(--surface)}.nav-item.selected{color:var(--brand-gold);border-color:var(--brand-gold)}.workspace-header a:focus-visible{outline-color:var(--brand-gold);outline-offset:5px}.profile{color:#d7e5e8;align-items:center;gap:10px;min-width:0;margin-left:auto;font-size:12px;display:flex}.profile>span:last-child{white-space:nowrap;text-overflow:ellipsis;max-width:135px;overflow:hidden}.avatar{background:var(--surface-soft);width:32px;height:32px;color:var(--brand-teal);border-radius:50%;flex-shrink:0;place-items:center;font-size:12px;font-weight:600;display:grid}.profile .avatar{color:var(--brand-gold);background:#1d5361}.app-main{min-width:0;max-width:1040px;margin:auto;padding:0 32px}.topbar{border-bottom:0;justify-content:flex-end;align-items:center;gap:20px;min-height:75px;display:flex}.breadcrumb{color:var(--muted);white-space:nowrap;font-size:12px}.breadcrumb span{color:#9fb1b5;margin:0 12px}.breadcrumb strong{color:var(--ink);font-weight:500}.topbar-actions{align-items:center;gap:18px;display:flex}.search-box{color:var(--muted);align-items:center;gap:10px;display:flex}.search-box input{width:188px;color:var(--ink);background:0 0;border:0;padding:8px 0;font-size:12px}.search-box input::placeholder{color:var(--muted)}.search-box button{font-size:18px}.signout{color:var(--muted);font-size:12px}.preview-banner{color:var(--muted);justify-content:space-between;align-items:center;gap:10px;padding:12px 0;font-size:11px;display:flex}.preview-banner>span,.preview-banner a{align-items:center;gap:8px;display:flex}.preview-banner strong{color:var(--ink);font-weight:600}.preview-dot{background:var(--brand-teal);border-radius:50%;width:5px;height:5px}.preview-detail{margin-left:6px}.preview-banner a:hover{color:var(--brand-teal);text-decoration:underline}.main-content{padding:24px 0 64px}.page-heading{margin-bottom:36px}.eyebrow{letter-spacing:1.8px;color:var(--muted);margin-bottom:13px;font-size:10px;font-weight:600}.page-heading p{color:var(--muted);margin-top:12px;font-size:14px}.heading-with-action{justify-content:space-between;align-items:center;gap:24px;display:flex}.page-footer{border-top:1px solid var(--border);color:var(--muted);justify-content:space-between;margin-top:48px;padding:24px 0;font-size:11px;display:flex}.page-footer>span:first-child{letter-spacing:1.8px;font-size:10px;font-weight:600}
.knowledge-home{margin-top:40px}.knowledge-home .empty-state{padding:28px 24px}.knowledge-home .empty-icon{width:36px;height:36px;margin-bottom:12px}.knowledge-home .empty-state p{margin-bottom:16px}
.tool-grid{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);flex-direction:column;display:flex;overflow:hidden}.tool-grid .tool-card{border-bottom:1px solid var(--border);flex-direction:row;align-items:center;gap:24px;min-height:0;padding:22px 24px;display:flex}.tool-card:last-child{border-bottom:0}.tool-summary{flex:1;min-width:0}.tool-card h3{margin-bottom:5px;font-size:15px;font-weight:600}.tool-summary p{color:var(--muted);font-size:13px;line-height:1.6}.tool-card .card-link{flex-shrink:0;font-size:12px}@media (max-width:480px){.tool-grid .tool-card{gap:16px;padding:18px 16px}}.status{white-space:nowrap;color:var(--muted);align-items:center;gap:6px;font-size:11px;display:inline-flex}.status i{background:var(--muted);border-radius:50%;width:4px;height:4px}.status.ready{color:var(--green)}.status.ready i{background:var(--green)}.card-link{color:var(--brand-teal);align-items:center;gap:5px;padding:4px 0;font-size:11px;font-weight:600;display:flex}.card-link:hover{text-underline-offset:3px;text-decoration:underline}
.library-notice{background:var(--surface-soft);color:var(--brand-teal);border-radius:6px;align-items:center;gap:10px;margin-bottom:23px;padding:16px 20px;font-size:13px;display:flex}.library-notice svg{flex-shrink:0}.folder-row{border-bottom:1px solid var(--border);align-items:center;gap:15px;padding:21px 23px;display:flex}.folder-row:last-child{border-bottom:0}.folder-icon{background:var(--surface-soft);border-radius:7px;flex-shrink:0;place-items:center;width:40px;height:40px;display:grid}.folder-main{flex:1;min-width:0}.folder-main strong{font-size:14px;font-weight:600;display:block}.folder-main:hover strong{text-underline-offset:3px;text-decoration:underline}.folder-main span{color:var(--muted);overflow-wrap:anywhere;margin-top:5px;font-size:12px;line-height:1.5;display:block}.folder-tag{border:1px solid var(--border);color:var(--muted);border-radius:4px;padding:4px 8px;font-size:11px}
.settings-grid{grid-template-columns:1fr 1fr;gap:22px;display:grid}.setting-panel{padding:25px}.setting-panel h2{margin-bottom:20px;font-size:17px}.connection{border-bottom:1px solid var(--border);align-items:center;gap:13px;padding:19px 0;display:flex}.connection>svg,.google-g{flex-shrink:0}.connection>div{flex:1}.connection strong{font-size:13px;font-weight:600}.connection p{color:var(--muted);margin-top:5px;font-size:12px}.connection>.status{font-size:10px}.setting-info{color:var(--muted);background:var(--surface-soft);border-radius:5px;margin-top:19px;padding:13px;font-size:12px;line-height:1.7}.checklist-row{border-bottom:1px solid var(--border);color:var(--muted);align-items:center;gap:10px;padding:14px 0;font-size:12px;display:flex}.checklist-row>span{color:var(--ink);flex:1}.checklist-row small{color:var(--muted);font-size:10px}.foundation-tags{flex-wrap:wrap;gap:6px;margin-top:20px;display:flex}.foundation-tags span{background:var(--surface-soft);color:var(--brand-teal);border-radius:4px;padding:6px 8px;font-size:11px}.domain-example{border:1px solid var(--border);color:var(--brand-teal);border-radius:6px;margin:21px 0;padding:17px;font-family:monospace;font-size:14px}.domain-example span{font-size:9px;font-family:var(--font-sans);letter-spacing:1px;color:var(--muted);margin-top:8px;display:block}.google-g{color:var(--brand-teal);text-align:center;width:25px;font-size:22px;font-weight:700}
.access-summary{border-bottom:1px solid var(--border);gap:32px;margin-bottom:24px;padding:0 0 25px;display:flex}.access-summary>div{color:var(--muted);align-items:center;gap:12px;font-size:13px;display:flex}.access-summary svg{color:var(--brand-teal)}.access-summary strong{color:var(--ink);font-weight:600}.panel-heading{border-bottom:1px solid var(--border);padding:24px}.panel-heading h2{font-size:17px}.panel-heading p{color:var(--muted);margin-top:8px;font-size:12px}.table-scroll{overflow:auto}table{border-collapse:collapse;white-space:nowrap;width:100%;font-size:12px}th{text-align:left;color:var(--muted);border-bottom:1px solid var(--border);background:var(--canvas);padding:16px;font-size:11px;font-weight:500}td{border-bottom:1px solid var(--border);padding:20px 16px}td input[type=checkbox]{accent-color:var(--brand-teal);cursor:pointer;width:17px;height:17px}td input:disabled{cursor:default}td select{border:1px solid var(--border);color:var(--ink);background:var(--surface);border-radius:5px;padding:7px;font-size:12px}.person-cell{align-items:center;gap:10px;display:flex}.person-cell strong{font-size:12px;font-weight:600;display:block}.person-cell small{color:var(--muted);margin-top:5px;font-size:11px;display:block}.account-status{background:var(--danger-bg);color:var(--danger);border-radius:4px;padding:6px 9px;font-size:11px}.account-status.active{background:var(--success-bg);color:var(--green)}.table-footnote{color:var(--muted);padding:17px 24px;font-size:12px;line-height:1.6}.permission-explainer{color:var(--brand-teal);align-items:flex-start;gap:13px;padding:24px 0;display:flex}.permission-explainer svg{flex-shrink:0}.permission-explainer strong{font-size:13px;font-weight:500}.permission-explainer p{color:var(--muted);margin-top:7px;font-size:12px}
.notes-layout{grid-template-columns:1fr 1fr;gap:24px;display:grid}.note-editor,.saved-notes{padding:25px}.note-editor textarea{resize:vertical;width:100%;min-height:180px;color:var(--ink);background:var(--surface);border:1px solid #b9cbcf;border-radius:6px;padding:15px;font-size:14px;line-height:1.7}.note-editor textarea::placeholder{color:var(--muted)}.note-editor-footer{color:var(--muted);justify-content:space-between;align-items:center;margin-top:14px;font-size:12px;display:flex}.saved-notes>h2{margin-bottom:20px;font-size:17px}.saved-note{border:1px solid var(--border);border-radius:6px;margin-top:12px;padding:16px}.saved-note p{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px}.saved-note footer{color:var(--muted);justify-content:space-between;align-items:center;margin-top:12px;font-size:11px;display:flex}
.login-page{background:var(--canvas);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:40px 24px;display:flex}.login-brand{background:var(--brand-teal);border-radius:8px;margin-bottom:32px;padding:12px 24px}.login-brand .brand-wordmark{width:155px}.login-card{text-align:center;border:1px solid var(--border);background:var(--surface);border-radius:10px;width:min(520px,100%);padding:36px}.login-card h1{letter-spacing:-.8px;margin:17px 0;font-size:30px;line-height:1.25}.login-card>p{color:var(--muted);font-size:14px;line-height:1.8}.login-card>.form-error{color:var(--danger);margin:20px 0}.setup-notice{border:1px solid var(--border);background:var(--surface-soft);text-align:left;border-radius:6px;margin:26px 0 18px;padding:20px}.setup-notice strong{color:var(--brand-teal);font-size:13px;font-weight:600}.setup-notice p{color:var(--muted);margin-top:6px;font-size:13px}.preview-link{justify-content:center;margin:12px auto}.login-footnote{color:var(--muted);margin-top:14px;font-size:12px;line-height:1.6;display:block}.login-page>footer{color:var(--muted);margin-top:32px;font-size:11px}.google-button{width:100%;margin-top:28px;margin-bottom:15px;padding:13px 24px}
@media (max-width:1100px){.navigation-inner{gap:28px}.workspace-header nav{gap:20px}.profile>span:last-child{display:none}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-card{min-height:226px}.card-top{margin-bottom:16px}}@media (max-width:760px){.navigation-inner{flex-wrap:wrap;gap:0;min-height:0;padding:0 24px}.brand{height:74px}.brand-wordmark{width:130px}.profile{order:1}.profile>span:last-child{max-width:160px;display:block}.workspace-header nav{flex-basis:100%;order:2;gap:26px;min-width:0;overflow-x:auto}.nav-item{flex-shrink:0;min-height:49px;font-size:12px}.app-main{padding:0 24px}.main-content{padding-top:28px}.page-heading{margin-bottom:28px}h1{font-size:31px}.topbar{min-height:66px}.topbar-actions{gap:10px}.search-box input{width:163px}.preview-detail{display:none}.settings-grid,.notes-layout{grid-template-columns:1fr}.access-summary{flex-direction:column;gap:18px}.heading-with-action{align-items:flex-start}.heading-with-action h1{font-size:29px}.folder-tag{display:none}.page-footer{margin-top:36px}}@media (max-width:480px){.navigation-inner{padding:0 20px}.workspace-header nav{gap:22px}.nav-item{font-size:12px}.app-main{padding:0 20px}.topbar{flex-wrap:wrap;gap:4px;padding:14px 0}.topbar-actions{justify-content:space-between;width:100%}.search-box{flex:1}.search-box input{width:100%;font-size:13px}.breadcrumb{font-size:11px}.preview-banner{padding:12px 0;font-size:10px}.main-content{padding-top:24px}.page-heading h1{font-size:29px}.page-heading p{font-size:13px}.tool-grid{grid-template-columns:1fr}.tool-card{min-height:220px;padding:20px 20px 0}.tool-card>p{padding-bottom:18px}.content-section{margin-top:28px}.section-heading h2{font-size:17px}.heading-with-action{flex-direction:column;gap:18px}.folder-row{gap:9px;padding:17px 13px}.folder-main strong{font-size:13px}.folder-main span{font-size:12px}.folder-icon{width:32px}.folder-row .delete{width:27px}.setting-panel{padding:20px}.connection{flex-wrap:wrap}.connection>.status{margin-left:38px}.empty-state{padding:28px 20px}.notes-layout{gap:18px}.note-editor,.saved-notes{padding:20px}.login-card{padding:28px 22px}.login-card h1{font-size:27px}.stack-form input,.stack-form select,.note-editor textarea{font-size:16px}.modal{padding:24px}.modal-heading h2{font-size:20px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}