:root{--bg:#f5f6f8;--panel:#fff;--border:#d9dce1;--text:#1c2430;--muted:#5b6472;--accent:#1f5fd6;--error:#b3261e;--warning-bg:#fdf3e2;--warning-border:#e6c072;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{background:var(--bg);margin:0}a{color:var(--accent)}.auth-shell{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{background:var(--panel);border:1px solid var(--border);border-radius:10px;width:100%;max-width:380px;padding:32px}.auth-brand{letter-spacing:.02em;color:var(--text);font-weight:700;text-decoration:none}.auth-card h1{margin:12px 0 20px;font-size:1.35rem}.auth-footer{color:var(--muted);margin-top:16px;font-size:.9rem}form label{margin:12px 0 4px;font-size:.85rem;font-weight:600;display:block}form input{border:1px solid var(--border);border-radius:6px;width:100%;padding:9px 10px;font-size:.95rem}form input:disabled{color:var(--muted);background:#eef0f3}.field-hint{color:var(--muted);margin:4px 0 0;font-size:.8rem}form button[type=submit],.banner button,.account-panel button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;margin-top:18px;padding:9px 16px;font-size:.95rem}form button[type=submit]:disabled{opacity:.6;cursor:default}.form-error{color:var(--error);margin:12px 0 0;font-size:.88rem}.form-notice{color:var(--muted);margin:12px 0 0;font-size:.9rem}.page-loading{text-align:center;color:var(--muted);padding:48px}.account-shell{max-width:760px;margin:0 auto;padding:24px}.account-header{border-bottom:1px solid var(--border);align-items:center;gap:20px;padding-bottom:16px;display:flex}.account-nav{gap:14px;display:flex}.account-nav a{color:var(--muted);font-size:.92rem;text-decoration:none}.account-nav a.active{color:var(--text);font-weight:600}.account-header-right{align-items:center;gap:12px;margin-left:auto;display:flex}.account-whoami{color:var(--muted);font-size:.85rem}.link-button{color:var(--accent);cursor:pointer;background:0 0;border:none;padding:0;font-size:.9rem}.account-main{padding-top:24px}.account-panel h1{margin:0 0 20px;font-size:1.4rem}.account-panel h2{margin:28px 0 12px;font-size:1.1rem}.detail-list{grid-template-columns:1fr 1fr;gap:14px;margin:0;display:grid}.detail-list dt{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;font-size:.8rem}.detail-list dd{margin:2px 0 0;font-size:.98rem}.banner{border-radius:8px;margin-bottom:20px;padding:14px 16px}.banner-warning{background:var(--warning-bg);border:1px solid var(--warning-border)}.banner p{margin:0 0 8px}.product-list{gap:12px;margin:0;padding:0;list-style:none;display:grid}.product-list li{border:1px solid var(--border);background:var(--panel);border-radius:8px;padding:14px}.product-list p{color:var(--muted);margin:6px 0;font-size:.9rem}.product-plans{color:var(--muted);font-size:.82rem}.demo-cta{border:1px solid var(--border);background:var(--panel);border-radius:8px;margin:18px 0;padding:16px}.auth-gate{border:1px solid var(--border);background:var(--panel);border-radius:8px;margin:18px 0;padding:16px 18px}.auth-gate p{margin:0 0 8px}.auth-gate-actions{align-items:center;gap:16px;margin-top:4px;display:flex}a.button-link{background:var(--accent);color:#fff;border-radius:6px;padding:9px 16px;font-size:.9rem;text-decoration:none;display:inline-block}.plan-list,.data-table{width:100%}.plan-list{gap:8px;margin:0;padding:0;list-style:none;display:grid}.plan-list li{border:1px solid var(--border);background:var(--panel);border-radius:8px;align-items:baseline;gap:12px;padding:10px 14px;display:flex}.plan-list li strong{min-width:120px}.plan-list li.plan-selected{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.plan-devices{color:var(--muted);margin-left:auto;font-size:.82rem}.data-table{border-collapse:collapse;font-size:.9rem}.data-table th,.data-table td{text-align:left;border-bottom:1px solid var(--border);padding:8px 12px}.data-table th{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;font-size:.75rem;font-weight:600}.modal-backdrop{z-index:100;background:#0f141c8c;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.modal-panel{background:var(--panel);border-radius:10px;width:100%;max-width:460px;padding:28px}.modal-warning{background:var(--warning-bg);border:1px solid var(--warning-border);border-radius:6px;padding:10px 12px;font-size:.9rem}.credential-box{color:#e6edf3;white-space:pre-wrap;word-break:break-all;background:#0f141c;border-radius:6px;padding:12px;font-size:.85rem;overflow-x:auto}.modal-actions{align-items:center;gap:12px;margin-top:16px;display:flex}