:root{--c-bg: #0f1419;--c-surface: #1a1f2e;--c-surface-2: #232a3d;--c-border: #2a334a;--c-text: #e2e8f0;--c-text-dim: #94a3b8;--c-primary: #3b82f6;--c-primary-h: #2563eb;--c-success: #10b981;--c-warn: #f59e0b;--c-danger: #ef4444;--c-input: #0b0f17;--radius: 6px}*{box-sizing:border-box}html,body{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--c-bg);color:var(--c-text);font-size:14px;line-height:1.5}a{color:var(--c-primary);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit;color:inherit}button{background:var(--c-primary);color:#fff;border:0;padding:8px 14px;border-radius:var(--radius);cursor:pointer}button:hover{background:var(--c-primary-h)}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--c-surface-2)}button.danger{background:var(--c-danger)}button.warn{background:var(--c-warn);color:#1a1a1a}button.success{background:var(--c-success)}input,select,textarea{background:var(--c-input);color:var(--c-text);border:1px solid var(--c-border);border-radius:var(--radius);padding:8px 10px;width:100%}input:focus,select:focus,textarea:focus{outline:2px solid var(--c-primary);outline-offset:-1px}label{display:block;margin-bottom:4px;color:var(--c-text-dim);font-size:13px}.field{margin-bottom:14px}.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:var(--c-surface);border-right:1px solid var(--c-border);padding:20px 0}.sidebar h1{font-size:16px;padding:0 20px 16px;margin:0;border-bottom:1px solid var(--c-border)}.sidebar nav{padding:12px 0}.sidebar nav a{display:block;padding:10px 20px;color:var(--c-text);border-left:3px solid transparent}.sidebar nav a:hover,.sidebar nav a.active{background:var(--c-surface-2);border-left-color:var(--c-primary);text-decoration:none}.sidebar .user{padding:14px 20px;border-top:1px solid var(--c-border);margin-top:auto;font-size:12px}.main{padding:24px 28px;overflow-x:auto}.main h2{margin:0 0 18px;font-size:22px;font-weight:600}.card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:20px}.card+.card{margin-top:16px}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.toolbar .grow{flex:1}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--c-border)}th{color:var(--c-text-dim);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.5px}tr:hover td{background:var(--c-surface-2)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:500}.badge.active{background:#10b98133;color:var(--c-success)}.badge.revoked,.badge.expired{background:#ef444433;color:var(--c-danger)}.badge.suspended{background:#f59e0b33;color:var(--c-warn)}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.stat{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:18px}.stat .label{color:var(--c-text-dim);font-size:12px;text-transform:uppercase;letter-spacing:.5px}.stat .value{font-size:28px;font-weight:600;margin-top:4px}.error{background:#ef444426;color:#fca5a5;border:1px solid var(--c-danger);padding:10px 14px;border-radius:var(--radius);margin:10px 0;font-size:13px}.success{background:#10b98126;color:#6ee7b7;border:1px solid var(--c-success);padding:10px 14px;border-radius:var(--radius);margin:10px 0;font-size:13px}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}.login-card{width:100%;max-width:360px;background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:28px}.login-card h1{margin:0 0 4px;font-size:22px}.login-card .sub{color:var(--c-text-dim);font-size:13px;margin-bottom:22px}.muted{color:var(--c-text-dim)}.row{display:flex;gap:12px;align-items:center}.row>*{flex:1}.spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--c-border);border-top-color:var(--c-primary);border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle;flex:none}@keyframes spin{to{transform:rotate(360deg)}}.loader-card{display:flex;align-items:center;justify-content:center;gap:12px;padding:48px 20px;color:var(--c-text-dim)}.pending-tag{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--c-text-dim)}code,.mono{font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:13px}