:root{--ink:#17252a;--muted:#6a7a7e;--line:#d9e1df;--paper:#f6f8f4;--white:#fff;--teal:#0a7773;--teal-dark:#075b59;--yellow:#f0bd58;--red:#a9423e;--shadow:0 18px 45px rgba(20,45,43,.08)}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px 'DM Sans',sans-serif}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{height:76px;padding:0 clamp(22px,6vw,88px);display:flex;justify-content:space-between;align-items:center;background:var(--white);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font:700 20px 'Space Grotesk',sans-serif;text-decoration:none}.brand-mark{display:grid;place-items:center;width:32px;height:32px;background:var(--teal);color:#fff;border-radius:9px;font-size:18px}.topbar-actions,.identity{display:flex;align-items:center;gap:16px}.identity{color:var(--ink);font-weight:600}.identity small{padding:4px 8px;background:#e4f1ef;color:var(--teal-dark);border-radius:100px;text-transform:uppercase;font-size:10px;letter-spacing:.08em}.content{width:min(1120px,calc(100% - 44px));margin:0 auto;padding:54px 0 80px;flex:1}.narrow{max-width:500px;margin:auto}.eyebrow{color:var(--teal);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;margin:0 0 14px}.hero h1,.auth-panel h1{font:700 clamp(32px,5vw,56px)/1.05 'Space Grotesk',sans-serif;margin:0 0 14px;letter-spacing:-.02em}.hero p,.auth-panel .lead{color:var(--muted);font-size:17px;line-height:1.55;margin:0}.auth-panel{background:var(--white);padding:42px;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px}.auth-panel h1{font-size:36px}.auth-panel .lead{font-size:15px;margin-bottom:28px}.field{margin:0 0 18px}.field label{display:block;font-weight:600;font-size:13px;margin-bottom:8px}.field input,.field textarea,.field select{width:100%;border:1px solid #c7d4d1;border-radius:7px;padding:13px 14px;font:inherit;color:var(--ink);background:#fbfcfa;outline:none}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(10,119,115,.12)}.field textarea{min-height:180px;resize:vertical}.button{border:0;border-radius:7px;padding:12px 18px;background:var(--teal);color:#fff;font:600 14px 'DM Sans',sans-serif;cursor:pointer}.button:hover{background:var(--teal-dark)}.button-quiet{background:transparent;color:var(--teal-dark);padding:8px}.button-quiet:hover{background:#e8f2f0}.button-full{width:100%;margin-top:6px}.button-danger{background:transparent;color:var(--red);padding:6px 10px;font-size:13px}.button-danger:hover{background:#f9e8e5}.helper{font-size:12px;color:var(--muted);margin-top:16px}.helper a{color:var(--teal-dark)}.dashboard-header{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:34px}.dashboard-header h1{margin:0;font:700 38px 'Space Grotesk',sans-serif}.dashboard-header p{color:var(--muted);margin:8px 0 0}.panel{background:var(--white);border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:var(--shadow)}.panel-heading{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line)}.panel-heading h2{font:600 18px 'Space Grotesk',sans-serif;margin:0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}th,td{padding:16px 24px;border-bottom:1px solid #e8edeb;white-space:nowrap}th{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.1em}td{font-size:14px}tr:last-child td{border:0}.empty{padding:44px 24px;color:var(--muted);text-align:center}.admin-grid{display:grid;grid-template-columns:340px 1fr;gap:24px;margin-top:32px}.user-form{padding:24px}.user-form h2{font:600 18px 'Space Grotesk',sans-serif;margin:0 0 22px}.status{color:var(--teal-dark);font-weight:600}.alert{padding:13px 16px;border-radius:7px;margin-bottom:12px;font-size:14px}.alert.success{background:#e1f1ea;color:#17634f}.alert.error{background:#f9e8e5;color:var(--red)}footer{padding:20px clamp(22px,6vw,88px);display:flex;justify-content:space-between;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}@media(max-width:760px){.content{padding-top:32px}.topbar{height:68px}.identity{display:none}.auth-panel{padding:28px 22px}.dashboard-header{display:block}.dashboard-header .button{display:inline-block;margin-top:20px}.admin-grid{grid-template-columns:1fr}th,td{padding:14px 16px}}