:root{color:#1c1e21;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--bg:#f0f2f5;--surface:#fff;--surface-soft:#f7f8fa;--text:#1c1e21;--muted:#65676b;--line:#dadde1;--line-soft:#e4e6eb;--facebook:#1877f2;--facebook-dark:#0f5fc8;--green:#16a34a;--amber:#f59e0b;--red:#ef4444;--violet:#7c3aed;--shadow:0 8px 24px #00000014;background:#f0f2f5;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{background:var(--bg)}body{min-width:320px;min-height:100vh;color:var(--text);background:var(--bg);margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0}button:disabled{cursor:not-allowed;opacity:.66}a{color:inherit;text-decoration:none}svg{flex:none;width:18px;height:18px}.splash,.login-shell{place-items:center;min-height:100vh;padding:20px;display:grid}.splash{color:var(--facebook);gap:12px}.login-shell{background:linear-gradient(180deg, #1877f20f, #0f5fc814), var(--bg)}.login-card{border:1px solid var(--line-soft);background:var(--surface);width:min(100%,460px);box-shadow:var(--shadow);border-radius:8px;gap:20px;padding:26px;display:grid}.login-brand{align-items:center;gap:12px;display:flex}.login-brand strong{color:var(--facebook);font-size:24px;display:block}.login-brand span{color:var(--muted);line-height:1.45}.login-features{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.login-features span{min-height:42px;color:var(--muted);border:1px solid var(--line-soft);background:var(--surface-soft);border-radius:8px;align-items:center;gap:8px;padding:10px;display:flex}.logo-mark{color:#fff;background:var(--facebook);border-radius:999px;flex:0 0 42px;place-items:center;width:42px;height:42px;display:grid;box-shadow:0 6px 16px #1877f240}.fb-shell{grid-template-rows:58px 1fr;grid-template-columns:304px minmax(0,1fr) 336px;gap:16px;min-height:100vh;padding:0 16px 16px;display:grid}.fb-topbar{z-index:30;border-bottom:1px solid var(--line-soft);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff5;grid-column:1/-1;grid-template-columns:330px minmax(0,1fr) 330px;align-items:center;gap:12px;height:58px;margin:0 -16px;padding:0 16px;display:grid;position:sticky;top:0;box-shadow:0 2px 10px #0000000d}.brand-cluster,.top-actions,.top-tabs,.composer-shortcuts,.header-actions,.article-actions,.card-actions,.content-card-top,.content-meta,.tag-row,.post-author{align-items:center;display:flex}.brand-cluster{gap:10px;min-width:0}.top-search{width:100%;height:40px;color:var(--muted);background:#f0f2f5;border-radius:999px;align-items:center;gap:8px;padding:0 12px;display:flex}.top-search input{background:0 0;border:0;padding:0}.top-tabs{justify-content:center;gap:6px;min-width:0}.top-tabs button{min-width:92px;height:48px;color:var(--muted);background:0 0;border-radius:8px;place-items:center;gap:2px;display:grid}.top-tabs span{font-size:11px;font-weight:700}.top-tabs button.active{color:var(--facebook);background:#1877f214}.top-actions{justify-content:flex-end;gap:8px}.top-icon{width:40px;height:40px;color:var(--text);background:#e4e6eb;border-radius:999px;place-items:center;display:grid}.top-icon:hover,.rail-nav button:hover,.composer-shortcuts button:hover,.secondary-button:hover,.mini-button:hover{background:#d8dadf}.user-pill{border-radius:999px;align-items:center;gap:8px;min-width:0;height:40px;padding:4px 10px 4px 4px;display:flex}.user-pill span,.composer-avatar{color:#fff;background:linear-gradient(135deg, var(--facebook), var(--facebook-dark));border-radius:999px;place-items:center;width:32px;height:32px;font-weight:800;display:grid}.user-pill strong{white-space:nowrap;text-overflow:ellipsis;max-width:120px;overflow:hidden}.left-rail,.right-rail{align-self:start;height:calc(100vh - 90px);position:sticky;top:74px;overflow:auto}.left-rail{grid-column:1}.rail-head{justify-content:space-between;gap:12px;padding:8px 8px 14px;display:flex}.rail-head strong,.rail-head span{display:block}.rail-head strong{color:var(--facebook);font-size:20px}.rail-head span,.content-meta,.activity-list small,.post-preview small{color:var(--muted)}.rail-nav{gap:4px;display:grid}.rail-nav button{text-align:left;width:100%;min-height:56px;color:var(--text);background:0 0;border-radius:8px;align-items:center;gap:12px;padding:8px 10px;display:flex}.rail-nav button.active{color:var(--facebook);background:#1877f21a}.rail-nav button>svg{color:#fff;background:var(--facebook);border-radius:999px;width:28px;height:28px;padding:5px}.rail-nav span,.rail-nav strong,.rail-nav small{min-width:0;display:block}.rail-nav small{color:var(--muted);font-size:12px}.workspace{grid-column:2;align-content:start;gap:16px;min-width:0;display:grid}.view-header{border:1px solid var(--line-soft);background:var(--surface);border-radius:8px;justify-content:space-between;align-items:center;gap:16px;padding:16px;display:flex;box-shadow:0 1px 2px #0000000a}.view-header h1,.view-header p{margin:0}.view-header h1{letter-spacing:0;font-size:26px}.view-header p{color:var(--muted);line-height:1.45}.eyebrow{color:var(--facebook);text-transform:uppercase;font-size:12px;font-weight:800}.header-actions,.composer-shortcuts,.article-actions,.card-actions,.content-card-top,.content-meta,.tag-row{flex-wrap:wrap;gap:8px}.right-rail{grid-column:3;align-content:start;gap:12px;display:grid}.panel,.rail-card,.story-card,.composer-card,.content-card,.article-card,.post-preview,.metric-card,.idea-card,.pipeline-column{border:1px solid var(--line-soft);background:var(--surface);border-radius:8px;box-shadow:0 1px 2px #0000000a}.panel,.rail-card{padding:16px}.panel-title{color:var(--facebook);align-items:center;gap:8px;margin-bottom:14px;display:flex}.panel-title strong{color:var(--text);margin-right:auto}.panel-title>svg:last-child{color:var(--muted)}.feed-layout,.form-stack,.card-stack,.post-list,.radar-list,.activity-list,.lead-list,.automation-list,.readiness-list,.source-list,.research-results,.step-list{gap:12px;display:grid}.story-strip{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.story-card{color:#fff;background:linear-gradient(180deg, #0000, #00000094), linear-gradient(135deg, var(--facebook), #6b8cff);align-content:end;gap:6px;min-height:108px;padding:14px;display:grid}.story-card svg{width:26px;height:26px}.story-card span{font-size:13px}.composer-card{grid-template-columns:40px minmax(0,1fr);gap:12px;padding:14px;display:grid}.composer-card>button{text-align:left;min-height:42px;color:var(--muted);background:#f0f2f5;border-radius:999px;padding:0 14px}.composer-shortcuts{border-top:1px solid var(--line-soft);grid-column:1/-1;padding-top:10px}.composer-shortcuts button{min-height:38px;color:var(--muted);background:0 0;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:8px;font-weight:700;display:inline-flex}.content-grid,.research-grid,.settings-grid,.metrics-grid,.field-grid,.mini-stats{gap:16px;display:grid}.content-grid.two{grid-template-columns:minmax(0,1fr) minmax(320px,.9fr)}.research-grid{grid-template-columns:minmax(280px,360px) minmax(260px,.75fr);align-items:start}.research-results{grid-column:1/-1}.settings-grid,.metrics-grid,.field-grid,.mini-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.sticky-panel{position:sticky;top:74px}.radar-list article,.lead-list article,.automation-list article,.readiness-list article,.source-list article{background:var(--surface-soft);border-radius:8px;align-items:center;gap:12px;min-height:52px;padding:10px;display:flex}.radar-list article>div:first-child,.lead-list article>div:first-child,.source-list article>div{flex:1;min-width:0}.radar-list span,.lead-list span,.source-list small,.readiness-list small,.article-meta,.idea-card small{color:var(--muted)}.health-bar{background:#e4e6eb;border-radius:999px;width:90px;height:8px;overflow:hidden}.health-bar i{border-radius:inherit;background:linear-gradient(90deg, var(--facebook), var(--green));height:100%;display:block}.activity-list article{background:var(--surface-soft);border-radius:8px;gap:4px;padding:12px;display:grid}.activity-list span{color:var(--facebook);font-size:12px;font-weight:800}.activity-list p,.campaign-row p,.post-preview p,.content-card p,.idea-card p,.article-card p,.step-list p{margin:0;line-height:1.5}.campaign-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.campaign-row article{border-left:4px solid var(--accent);background:var(--surface-soft);border-radius:8px;gap:8px;padding:14px;display:grid}.campaign-row span{color:var(--facebook);font-weight:800}.post-preview{gap:10px;padding:14px;display:grid}.post-author{gap:10px}.post-author strong,.post-author span{display:block}.post-author span{color:var(--muted);font-size:13px}.post-preview h3{margin:0;font-size:17px}.pipeline-board{grid-template-columns:repeat(5,minmax(242px,1fr));gap:12px;padding-bottom:8px;display:grid;overflow-x:auto}.pipeline-column{background:#ffffffb8;min-height:620px;padding:12px}.pipeline-column header{align-items:center;gap:8px;margin-bottom:12px;display:flex}.pipeline-column header span{border-radius:999px;width:10px;height:10px}.pipeline-column header small{color:var(--muted);margin-left:auto}.content-card,.idea-card{gap:10px;padding:12px;display:grid}.content-card{cursor:grab}.content-card:active{cursor:grabbing}.content-card h3,.idea-card strong,.article-card h3{margin:0;font-size:16px}.content-card-top span,.tag-row i,.article-meta span{color:var(--facebook);background:#1877f21a;border-radius:999px;padding:4px 8px;font-size:12px;font-style:normal;font-weight:800}.content-card-top small{color:var(--green);margin-left:auto;font-weight:800}.content-meta{font-size:12px}.card-actions button,.mini-button,.secondary-button,.primary-button{border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:0 12px;font-weight:800;display:inline-flex}.primary-button{color:#fff;background:var(--facebook)}.primary-button:hover{background:var(--facebook-dark)}.secondary-button,.mini-button,.card-actions button{color:var(--text);border:1px solid var(--line-soft);background:#f0f2f5}.full{width:100%}.article-card{grid-template-columns:58px minmax(0,1fr);gap:14px;padding:14px;display:grid}.article-score{color:#fff;background:linear-gradient(135deg, var(--facebook), var(--green));border-radius:999px;place-items:center;width:50px;height:50px;font-weight:900;display:grid}.article-meta{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:8px;display:flex}.article-actions a,.article-actions button{min-height:34px;color:var(--facebook);background:0 0;align-items:center;gap:7px;font-weight:800;display:inline-flex}.source-on,.source-off{background:var(--green);border-radius:999px;width:10px;height:10px}.source-off{background:var(--amber)}.readiness-list svg{color:var(--facebook)}.step-list article{grid-template-columns:28px minmax(0,1fr);align-items:start;gap:10px;display:grid}.step-list span{color:#fff;background:var(--facebook);border-radius:999px;place-items:center;width:28px;height:28px;font-weight:800;display:grid}.metric-card{gap:7px;padding:14px;display:grid}.metric-card>svg{color:var(--facebook)}.metric-card span{color:var(--muted);font-size:13px}.metric-card strong{font-size:26px}.metric-card small{color:var(--muted);overflow-wrap:anywhere}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;min-width:820px}th,td{text-align:left;border-bottom:1px solid var(--line-soft);padding:12px}th{color:var(--muted);text-transform:uppercase;font-size:12px}td span{color:var(--muted);margin-top:3px;display:block}label{color:var(--muted);gap:7px;font-size:13px;font-weight:800;display:grid}input,select,textarea{width:100%;min-height:42px;color:var(--text);border:1px solid var(--line);background:#fff;border-radius:8px;outline:none;padding:10px 12px}textarea{resize:vertical}input:focus,select:focus,textarea:focus{border-color:var(--facebook);box-shadow:0 0 0 3px #1877f221}.switch-row{align-items:center;gap:10px;display:flex}.switch-row input{width:18px;min-height:18px}.form-error{color:#991b1b;background:#ef44441a;border:1px solid #ef444438;border-radius:8px;margin:0;padding:10px 12px}.empty-state{text-align:center;min-height:150px;color:var(--muted);border:1px dashed var(--line);border-radius:8px;place-items:center;padding:22px;display:grid}.empty-state p{margin:0}.toast{z-index:50;color:#fff;max-width:min(420px,100vw - 36px);box-shadow:var(--shadow);background:#1c1e21;border-radius:8px;padding:12px 14px;position:fixed;bottom:18px;right:18px}.mobile-only{display:none}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=1280px){.fb-shell{grid-template-columns:260px minmax(0,1fr)}.right-rail{display:none}.fb-topbar{grid-template-columns:300px minmax(0,1fr) 240px}}@media (width<=980px){.fb-shell{grid-template-columns:1fr;padding-inline:12px}.fb-topbar{grid-template-columns:minmax(0,1fr) auto;margin-inline:-12px;padding-inline:12px}.top-tabs{order:3;grid-column:1/-1;justify-content:flex-start;height:52px;padding-bottom:4px;overflow-x:auto}.fb-topbar{grid-template-rows:58px auto;height:auto;min-height:58px}.left-rail{z-index:45;background:var(--surface);width:min(86vw,330px);height:100vh;box-shadow:var(--shadow);padding:12px;transition:transform .2s;position:fixed;inset:0 auto 0 0;transform:translate(-104%)}.left-rail.open{transform:translate(0)}.workspace{grid-column:1}.mobile-only{display:grid}.scrim{z-index:40;background:#00000052;position:fixed;inset:0}.content-grid.two,.research-grid,.settings-grid,.story-strip,.campaign-row{grid-template-columns:1fr 1fr}.sticky-panel{position:static}}@media (width<=720px){.fb-shell{gap:12px;padding-bottom:12px}.brand-cluster{gap:8px}.top-search{min-width:0}.user-pill strong{display:none}.top-tabs button{min-width:82px}.view-header,.header-actions{flex-direction:column;align-items:stretch}.header-actions button,.composer-shortcuts button{width:100%}.content-grid.two,.research-grid,.settings-grid,.story-strip,.campaign-row,.metrics-grid,.field-grid,.mini-stats,.login-features{grid-template-columns:1fr}.pipeline-board{grid-template-columns:repeat(5,minmax(250px,84vw))}.article-card{grid-template-columns:1fr}.article-score{width:42px;height:42px}.toast{bottom:12px;left:12px;right:12px}}