:root{--navy: #0b1633;--navy-2: #0e1a44;--ivory: #f2f0eb;--gold: #c7a56a;--danger: #b3403a;--border: rgba(11, 22, 51, .12)}*{box-sizing:border-box}body{margin:0;background:var(--ivory);color:var(--navy);font-family:Plus Jakarta Sans,system-ui,sans-serif}.admin-shell{min-height:100vh;display:flex;flex-direction:column}.admin-header{background:var(--navy);color:var(--ivory);padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.admin-header .brand{font-weight:700;letter-spacing:.02em;color:var(--gold)}.admin-header button{background:transparent;border:1px solid var(--gold);color:var(--gold);border-radius:8px;padding:6px 14px;cursor:pointer;font-family:inherit}.admin-tabs{display:flex;gap:8px;padding:16px 24px 0}.admin-tabs button{border:none;background:transparent;padding:10px 16px;border-radius:8px 8px 0 0;font-family:inherit;font-weight:600;cursor:pointer;color:var(--navy-2);opacity:.55}.admin-tabs button.active{opacity:1;background:#fff;box-shadow:0 -1px 0 var(--border) inset}.admin-content{flex:1;background:#fff;padding:24px;overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--navy-2);font-weight:600;background:var(--ivory);position:sticky;top:0}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--navy)}.login-card{background:var(--ivory);border-radius:16px;padding:32px;width:320px;display:flex;flex-direction:column;gap:14px}.login-card h1{font-size:18px;margin:0 0 4px;color:var(--navy)}.login-card input{padding:10px 12px;border-radius:8px;border:1px solid var(--border);font-family:inherit;font-size:14px}.login-card button{background:var(--navy);color:var(--gold);border:none;border-radius:8px;padding:11px;font-weight:600;cursor:pointer;font-family:inherit}.login-card button:disabled{opacity:.6;cursor:default}.error-text{color:var(--danger);font-size:13px}.empty-state{color:var(--navy-2);opacity:.6;padding:40px 0;text-align:center}