:root{--bg:#f5f6f8;--surface:#ffffff;--surface-2:#fafbfc;--border:#e6e8ec;--text:#0f172a;--muted:#64748b;--primary:#4f46e5;--primary-600:#4338ca;--primary-50:#eef2ff;--success:#15803d;--success-bg:#dcfce7;--warn:#b45309;--warn-bg:#fef3c7;--danger:#dc2626;--danger-bg:#fef2f2;--radius:12px;--radius-sm:8px;--shadow:0 1px 2px rgba(16,24,40,0.04),0 2px 6px rgba(16,24,40,0.06);color-scheme:light}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.25}code{font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:.85em;background:var(--surface-2);border:1px solid var(--border);border-radius:5px;padding:.1em .35em}.app-shell{display:grid;grid-template-columns:244px 1fr;min-height:100vh}.sidebar{background:#0d1426;color:#aab4c5;padding:1.25rem .9rem;display:flex;flex-direction:column;gap:.2rem;position:-webkit-sticky;position:sticky;top:0;height:100vh}.sidebar-brand{display:flex;align-items:center;gap:.55rem;color:#fff;font-weight:700;font-size:1.05rem;letter-spacing:.02em;padding:.25rem .6rem 1.25rem}.sidebar-brand .dot{width:12px;height:12px;border-radius:4px;background:var(--primary);display:inline-block}.nav-link{display:block;color:#aab4c5;padding:.55rem .7rem;border-radius:var(--radius-sm);font-size:.93rem;font-weight:500}.nav-link:hover{background:#1b2438;color:#fff;text-decoration:none}.nav-link.active{background:var(--primary);color:#fff}.sidebar-foot{margin-top:auto;border-top:1px solid #1b2438;padding-top:.75rem}.sidebar-user{font-size:.8rem;color:#7c889c;padding:0 .7rem .5rem;overflow:hidden;text-overflow:ellipsis}.main{padding:2.25rem 2.75rem;max-width:1440px;width:100%;margin:0 auto}.page-header{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.5rem}.page-header h1{margin:0;font-size:1.5rem}.page-header .sub{color:var(--muted);font-size:.9rem;margin-top:.2rem}.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:1rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.25rem 1.5rem}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));grid-gap:1rem;gap:1rem;margin-bottom:1.5rem}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.1rem 1.25rem}.stat .label{color:var(--muted);font-size:.82rem;font-weight:500}.stat .value{font-size:1.9rem;font-weight:700;margin-top:.25rem}.dl-clean{display:grid;grid-template-columns:180px 1fr;grid-gap:.5rem 1rem;gap:.5rem 1rem;margin:0}.dl-clean dt{color:var(--muted);font-size:.9rem}.dl-clean dd{margin:0;font-weight:500}.table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.table th{text-align:left;font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:var(--surface-2)}.table td,.table th{padding:.7rem 1rem;border-bottom:1px solid var(--border)}.table td{vertical-align:top}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover{background:var(--surface-2)}.badge{display:inline-block;padding:.12rem .55rem;border-radius:999px;font-size:.74rem;font-weight:600;text-transform:capitalize}.badge-draft,.badge-other{background:#f1f5f9;color:#475569}.badge-scheduled{background:var(--warn-bg);color:var(--warn)}.badge-ai_referral,.badge-published{background:var(--success-bg);color:var(--success)}.badge-archived{background:#f1f5f9;color:#94a3b8}.badge-organic{background:var(--primary-50);color:var(--primary-600)}.badge-direct{background:#ecfeff;color:#0e7490}.badge-paid{background:#fdf4ff;color:#a21caf}.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.5rem .9rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:.9rem;font-weight:500;cursor:pointer}.btn,.btn:hover{text-decoration:none}.btn:hover{background:var(--surface-2)}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-600)}.btn-ghost{border-color:transparent;background:transparent;color:var(--muted)}.btn:disabled{opacity:.6;cursor:not-allowed}.segmented{display:inline-flex;gap:.25rem;padding:.25rem;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:1.5rem}.segmented button{border:none;background:transparent;color:var(--muted);padding:.4rem .9rem;border-radius:6px;font:inherit;font-weight:500;font-size:.9rem;cursor:pointer}.segmented button.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.btn-inline{border:none;background:transparent;color:inherit;font:inherit;font-weight:600;text-decoration:underline;cursor:pointer;padding:0}.editor{border:1px solid var(--border);border-radius:var(--radius-sm);background:#fff;overflow:hidden}.editor:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-50)}.editor-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:.2rem;padding:.4rem .5rem;border-bottom:1px solid var(--border);background:var(--surface-2)}.editor-tool{border:1px solid transparent;background:transparent;color:var(--text);padding:.25rem .5rem;border-radius:6px;font:inherit;font-size:.85rem;line-height:1.4;cursor:pointer;min-width:1.9rem}.editor-tool:hover{background:#fff;border-color:var(--border)}.editor-tool.is-active{background:var(--primary-50);border-color:var(--primary-50);color:var(--primary-600)}.editor-sep{width:1px;align-self:stretch;background:var(--border);margin:.15rem .25rem}.editor-source-toggle{margin-left:auto;font-family:ui-monospace,Consolas,monospace;color:var(--muted)}.editor-mode-label{font-size:.82rem;color:var(--muted);padding:.25rem}.editor-surface{max-height:30rem;overflow-y:auto}.editor-source{border:none;border-radius:0;resize:vertical}.editor-source:focus{outline:none;box-shadow:none}.tiptap{min-height:13rem;padding:.85rem 1rem;font-size:.97rem;color:#1e293b;line-height:1.6}.tiptap,.tiptap:focus{outline:none}.tiptap>:first-child{margin-top:0}.tiptap p{margin:0 0 .7rem}.tiptap h2{font-size:1.35rem;margin:1.2rem 0 .6rem}.tiptap h3{font-size:1.12rem;margin:1rem 0 .5rem}.tiptap ol,.tiptap ul{margin:0 0 .7rem;padding-left:1.4rem}.tiptap a{color:var(--primary);text-decoration:underline}.tiptap img{max-width:100%;height:auto;border-radius:var(--radius-sm)}.tiptap table{border-collapse:collapse;width:100%;margin:0 0 .9rem;table-layout:fixed}.tiptap td,.tiptap th{border:1px solid var(--border);padding:.4rem .55rem;text-align:left;vertical-align:top}.tiptap th{background:var(--surface-2);font-weight:600}.tiptap .selectedCell{background:var(--primary-50)}.field{display:block;margin-bottom:1.15rem;max-width:660px}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-column-gap:1.5rem;column-gap:1.5rem;align-items:start}.form-grid .field{max-width:none}.form-grid .span-2{grid-column:1/-1}@media (max-width:760px){.form-grid{grid-template-columns:1fr}}.field .label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.35rem}.field small{color:var(--muted);font-weight:400}.input{width:100%;padding:.55rem .7rem;border:1px solid var(--border);border-radius:var(--radius-sm);font:inherit;background:#fff;color:var(--text)}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-50)}textarea.input{resize:vertical}.alert{padding:.65rem .9rem;border-radius:var(--radius-sm);margin-bottom:1rem;font-size:.9rem}.alert-error{background:var(--danger-bg);color:var(--danger);border:1px solid #fecaca}.alert-success{background:var(--success-bg);color:var(--success);border:1px solid #bbf7d0}.empty{text-align:center;color:var(--muted);padding:3rem 1rem;background:var(--surface);border:1px dashed var(--border);border-radius:var(--radius)}.center-wrap{min-height:100vh;display:grid;place-items:center;padding:2rem}.auth-card{width:100%;max-width:400px}.auth-card h1{margin:0 0 .25rem;font-size:1.5rem}.auth-card .sub{color:var(--muted);margin:0 0 1.5rem}.hero{max-width:720px;margin:0 auto;padding:6rem 1.5rem;text-align:center}.hero h1{font-size:2.6rem;margin:0 0 1rem;letter-spacing:-.02em}.hero p{color:var(--muted);font-size:1.15rem;margin:0 0 2rem}.hero .actions{display:flex;gap:.75rem;justify-content:center}.feed-header{background:#fff;border-bottom:1px solid var(--border)}.feed-header .inner{max-width:760px;margin:0 auto;padding:1rem 1.25rem;font-weight:700}.feed-main{max-width:760px;margin:0 auto;padding:3rem 1.25rem 5rem}.feed-main article h1{font-size:2.1rem;letter-spacing:-.01em;margin:0 0 1.25rem}.prose{font-size:1.05rem;color:#1e293b}.prose p{margin:0 0 1.1rem}.lead-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem;margin-top:3rem}.lead-card h3{margin:0 0 1rem}.lead-card .field{margin-bottom:.8rem}.stack{display:flex;flex-direction:column;gap:.6rem}.muted{color:var(--muted)}.hub-header{background:#fff;border-bottom:1px solid var(--border)}.hub-header .inner{max-width:1080px;margin:0 auto;padding:1rem 1.5rem;display:flex;align-items:center;gap:.75rem}.hub-logo{height:36px;width:auto;display:block}.hub-brandname{font-weight:700;font-size:1.05rem}.hub-main{max-width:1080px;margin:0 auto;padding:3rem 1.5rem 5rem}.hub-hero{display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem;flex-wrap:wrap;margin-bottom:2rem}.hub-hero h1{font-size:2rem;letter-spacing:-.01em;margin:0 0 .4rem}.hub-hero .muted{margin:0}.hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:1.25rem;gap:1.25rem}.hub-card{display:flex;flex-direction:column;gap:.5rem;text-decoration:none;color:inherit;transition:box-shadow .15s ease,transform .15s ease}.hub-card:hover{box-shadow:0 4px 14px rgba(16,24,40,.1);transform:translateY(-2px);text-decoration:none}.hub-card-title{font-size:1.1rem;font-weight:650;color:var(--text)}.hub-card-date{color:var(--muted);font-size:.85rem}.hub-card-cta{margin-top:auto;padding-top:.5rem;color:var(--primary);font-weight:600;font-size:.9rem}.hub-empty{text-align:center;padding:4rem 1rem;color:var(--muted)}.hub-empty h2{margin:0 0 .5rem;color:var(--text)}.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,.5);display:flex;align-items:flex-start;justify-content:center;padding:6vh 1rem;z-index:50;overflow-y:auto}.modal-dialog{position:relative;width:100%;max-width:460px}.modal-dialog .lead-card{margin-top:0}.modal-close{position:absolute;top:.6rem;right:.75rem;width:1.9rem;height:1.9rem;border-radius:50%;border:1px solid var(--border);background:var(--surface);color:var(--muted);font-size:1.15rem;line-height:1;cursor:pointer;z-index:1}.modal-close:hover{background:var(--surface-2)}