:root{--bg:#f5f7fb;--panel:#fff;--panel2:#fbfcff;--text:#1f2937;--muted:#667085;--brand:#b91c1c;--brand2:#dc2626;--line:#e5e7eb;--ok:#16a34a;--bad:#dc2626;--warn:#d97706;--dark:#111827;--shadow:0 18px 55px rgba(15,23,42,.08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text)}a{color:#b91c1c;text-decoration:none}.kh-topbar{position:sticky;top:0;z-index:50;height:70px;display:flex;align-items:center;gap:18px;padding:0 22px;background:linear-gradient(90deg,#b91c1c,#dc2626);box-shadow:0 12px 30px rgba(185,28,28,.22);color:white}.kh-brand-wrap{display:flex;align-items:center;gap:12px;min-width:280px}.kh-brand{display:flex;align-items:center;gap:10px;color:white;font-weight:900;font-size:20px}.kh-logo{width:38px;height:38px;border-radius:12px;background:white;color:#b91c1c;display:inline-flex;align-items:center;justify-content:center;font-weight:900}.kh-subtitle{font-size:12px;opacity:.85;border-left:1px solid rgba(255,255,255,.35);padding-left:12px}.kh-global-search{flex:1;max-width:620px}.kh-global-search input{height:42px;border-radius:14px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.15);color:white;margin:0;padding:0 15px}.kh-global-search input::placeholder{color:rgba(255,255,255,.76)}.kh-top-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;white-space:nowrap}.kh-top-actions a{color:white;font-weight:700;font-size:13px;padding:9px 10px;border-radius:10px}.kh-top-actions a:hover,.kh-admin-pill{background:rgba(255,255,255,.16)}.container{max-width:1260px;margin:28px auto;padding:0 18px}.hero{border:1px solid #f1b4b4;border-radius:28px;padding:58px;background:linear-gradient(135deg,#fff,#fff7f7 55%,#fee2e2);box-shadow:var(--shadow);position:relative;overflow:hidden}.hero:after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:999px;background:rgba(220,38,38,.12)}.hero h1{font-size:56px;margin:10px 0;color:#991b1b}.hero p{font-size:18px;color:#4b5563}.card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:22px;margin:16px 0;box-shadow:var(--shadow)}
.auth-card{max-width:760px;margin:34px auto;padding:34px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.btn,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:11px 16px;background:linear-gradient(135deg,#b91c1c,#ef4444);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 8px 18px rgba(185,28,28,.18)}.btn.muted{background:#334155}.btn.ghost{background:#fff;color:#b91c1c;border:1px solid #fecaca;box-shadow:none}.btn.small{padding:7px 10px}input,textarea,select{width:100%;padding:12px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--text);margin:6px 0 14px}textarea{min-height:140px;font-family:ui-monospace,Consolas,monospace}label{font-weight:800;color:#374151}.alert{padding:14px;border-radius:14px;margin:14px 0}.danger{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}.success{background:#f0fdf4;border:1px solid #bbf7d0;color:#166534}.badge{display:inline-flex;gap:6px;align-items:center;padding:6px 10px;border-radius:999px;background:#f3f4f6;color:#374151;font-size:13px;font-weight:800}.badge.red{background:#fee2e2;color:#991b1b}.badge.green{background:#dcfce7;color:#166534}.badge.yellow{background:#fef3c7;color:#92400e}.ok{color:var(--ok)}.bad{color:var(--bad)}.warn{color:var(--warn)}table{width:100%;border-collapse:separate;border-spacing:0}td,th{border-bottom:1px solid var(--line);padding:12px;text-align:left}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#6b7280;background:#f9fafb}.repo-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.repo-tabs a{padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:#fff;font-weight:800}.code{white-space:pre-wrap;background:#111827;color:#e5e7eb;border:1px solid #1f2937;border-radius:14px;padding:16px;overflow:auto}.foot{text-align:center;color:var(--muted);padding:30px}.kh-admin-layout{display:grid;grid-template-columns:280px 1fr;min-height:calc(100vh - 70px)}.kh-sidebar{background:#111827;color:#d1d5db;padding:18px 14px;border-right:1px solid #1f2937;position:sticky;top:70px;height:calc(100vh - 70px);overflow:auto}.kh-sidebar .side-title{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#9ca3af;font-weight:900;margin:8px 10px 14px}.kh-sidebar a{display:flex;color:#e5e7eb;padding:11px 12px;border-radius:12px;font-weight:750;margin:3px 0}.kh-sidebar a:hover{background:#1f2937;color:white}.kh-admin-content{padding:24px 28px;min-width:0}.admin-hero{border-radius:24px;padding:22px;background:linear-gradient(135deg,#991b1b,#dc2626);color:white;display:flex;justify-content:space-between;gap:16px;align-items:center;box-shadow:0 20px 45px rgba(185,28,28,.22)}.admin-hero h1{margin:0 0 6px;font-size:30px}.admin-hero p{margin:0;color:rgba(255,255,255,.82)}.metric-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow);position:relative;overflow:hidden}.metric-card:after{content:"";position:absolute;right:-26px;top:-26px;width:90px;height:90px;border-radius:999px;background:#fee2e2}.metric-label{font-size:12px;color:#667085;text-transform:uppercase;font-weight:900;letter-spacing:.05em}.metric-value{font-size:34px;font-weight:950;color:#111827;margin:8px 0}.metric-foot{font-size:13px;color:#667085}.status-list{display:grid;gap:10px}.status-row{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:#fff}.dot{width:10px;height:10px;border-radius:999px;display:inline-block;margin-right:8px}.dot.ok{background:#16a34a}.dot.warn{background:#d97706}.dot.bad{background:#dc2626}.progress{height:10px;border-radius:999px;background:#e5e7eb;overflow:hidden}.progress span{display:block;height:100%;background:linear-gradient(90deg,#16a34a,#84cc16);border-radius:999px}.admin-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.quick-actions{display:flex;gap:8px;flex-wrap:wrap}.admin-section-title{display:flex;align-items:center;justify-content:space-between;margin-top:22px}.mini-kpi{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:14px;background:#fff}.mini-kpi b{font-size:20px}@media(max-width:980px){.kh-global-search{display:none}.kh-admin-layout{grid-template-columns:1fr}.kh-sidebar{position:relative;top:auto;height:auto;display:grid;grid-template-columns:repeat(2,1fr)}.admin-grid,.grid.two,.grid.three{grid-template-columns:1fr}.kh-topbar{height:auto;align-items:flex-start;flex-direction:column;padding:14px}.kh-brand-wrap{min-width:0}.hero{padding:30px}.hero h1{font-size:38px}}
/* v2.6 Enterprise Admin refinements */
.kh-brand-wrap{gap:14px}.kh-brand span:last-child{white-space:nowrap}.kh-subtitle{white-space:nowrap}.btn.light{background:#fff;color:#b91c1c}.kh-admin-content{min-width:0}.admin-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 18px}.admin-toolbar a,.admin-toolbar button{border-radius:12px}.kanban{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:14px}.kanban-col{background:#f8fafc;border:1px solid #e5e7eb;border-radius:18px;padding:12px}.kanban-col h3{margin:0 0 10px}.mini-card{background:white;border:1px solid #e5e7eb;border-radius:14px;padding:12px;margin-bottom:10px;box-shadow:0 8px 24px rgba(15,23,42,.04)}.admin-alert{border-left:5px solid #b91c1c;background:#fff7f7;border-radius:16px;padding:15px;margin-bottom:14px}.code-block{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#0f172a;color:#e2e8f0;padding:14px;border-radius:14px;overflow:auto}.switch{display:inline-flex;align-items:center;gap:8px}.switch b{display:inline-block;width:42px;height:24px;border-radius:20px;background:#cbd5e1;position:relative}.switch b:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:white}.switch.on b{background:#16a34a}.switch.on b:after{left:21px}.severity-critical{color:#991b1b;font-weight:900}.severity-warning{color:#92400e;font-weight:900}.severity-info{color:#075985;font-weight:900}@media(max-width:900px){.kh-topbar{height:auto;align-items:flex-start;flex-direction:column;padding:14px}.kh-brand-wrap{min-width:0}.kh-global-search{width:100%;max-width:none}.kh-admin-layout{grid-template-columns:1fr}.kh-sidebar{position:relative;height:auto}.kanban{grid-template-columns:1fr}.grid.three,.grid.two{grid-template-columns:1fr}}
/* v2.8 profile / health / git improvements */
.public-profile-hero{display:grid;grid-template-columns:110px 1fr;gap:24px;align-items:center;background:linear-gradient(135deg,#111827,#7f1d1d);border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:28px;margin-bottom:24px;color:#fff;box-shadow:0 20px 45px rgba(0,0,0,.25)}
.avatar-xl{width:96px;height:96px;border-radius:28px;background:#fff;color:#991b1b;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:44px;box-shadow:0 14px 30px rgba(0,0,0,.25)}
.profile-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.profile-meta span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:7px 11px;font-size:13px}.repo-list{display:grid;gap:12px}.repo-row{display:flex;justify-content:space-between;gap:18px;border:1px solid var(--border,#23304d);border-radius:16px;padding:16px;background:rgba(255,255,255,.03)}.repo-stats{display:flex;gap:10px;align-items:center;color:#94a3b8}.verify-badge{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:999px;margin-left:6px;font-size:13px;font-weight:900;color:#fff;vertical-align:middle;cursor:help}.verify-badge.verified{background:#2563eb}.verify-badge.kobalt{background:#d97706}.verify-badge.trusted{background:#16a34a}.verify-badge.corporate{background:#7c3aed}.health-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.health-card{display:flex;justify-content:space-between;gap:12px;border:1px solid var(--border,#23304d);background:rgba(255,255,255,.035);border-radius:16px;padding:14px}.dot.warn{background:#f59e0b}.alert.warning{background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.35);color:#fde68a}.inline{display:inline}.profile-settings-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:20px}@media(max-width:800px){.public-profile-hero,.profile-settings-grid{grid-template-columns:1fr}.repo-row{display:block}.avatar-xl{width:80px;height:80px}}