:root{--hf-blue: #2B3862;--hf-blue-dark: #5C6C9B;--hf-blue-mid: #7B8DBF;--hf-blue-light: #B8C0E3;--hf-blue-pale: #DCDFF2;--hf-orange: #EB5C34;--hf-grey: #888690;--hf-mauve: #D4CFD3;--hf-bg: #FFFFFF;--hf-bg-alt: #F2F2F2;--hf-line: #EAE8E9;--hf-text: #1A1A1A}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--hf-text);background:var(--hf-bg-alt);line-height:1.5}h1{font-weight:700;color:var(--hf-blue);font-size:1.6rem;margin:0 0 .25rem}.muted{color:var(--hf-grey);margin:0 0 1.5rem}.hint{color:var(--hf-grey);font-size:.85rem;margin:.25rem 0 0}.header{display:flex;align-items:center;gap:1rem;padding:1.25rem 2rem;background:var(--hf-bg);border-bottom:1px solid var(--hf-line)}.header-logo{height:26px}.header-title{color:var(--hf-blue-mid);font-weight:600;border-left:1px solid var(--hf-line);padding-left:1rem}.layout{display:grid;grid-template-columns:1fr 1fr;gap:2rem;max-width:1100px;margin:2rem auto;padding:0 1rem}.panel{background:var(--hf-bg);border-radius:8px;padding:2rem}.preview{display:flex;flex-direction:column;align-items:center;gap:2rem}.form{display:flex;flex-direction:column;gap:1rem}.form label{display:flex;flex-direction:column;gap:.35rem;font-weight:600;color:var(--hf-blue);font-size:.9rem}.form input{font:inherit;font-weight:400;color:var(--hf-text);padding:.7rem .85rem;border:1px solid var(--hf-mauve);border-radius:4px}.form input:focus{outline:2px solid var(--hf-blue-mid);outline-offset:0;border-color:transparent}.card{width:100%;max-width:380px;border-radius:12px;overflow:hidden;background:var(--hf-bg);box-shadow:0 8px 30px #2b386226}.card-top{background:var(--hf-blue);padding:1.75rem}.card-logo{height:24px;display:block}.card-body{padding:1.75rem}.card-name{margin:0;font-size:1.5rem;font-weight:700;color:var(--hf-blue);word-break:break-word}.card-role{margin:.2rem 0 0;color:var(--hf-blue-mid);font-weight:600}.card-accent{width:40px;height:3px;background:var(--hf-orange);margin:1.25rem 0}.card-details{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.75rem}.card-details li{display:flex;flex-direction:column}.card-details .label{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--hf-grey)}.card-details a{color:var(--hf-text);text-decoration:none;word-break:break-all}.card-details a:hover{color:var(--hf-orange)}.qr-block{display:flex;flex-direction:column;align-items:center;gap:.75rem;width:100%}.qr-block .hint{text-align:center;max-width:320px}.qr{padding:.5rem;background:#fff;border:1px solid var(--hf-line);border-radius:8px}.qr canvas{display:block}.qr-empty{width:238px;height:238px;display:flex;align-items:center;justify-content:center;text-align:center;padding:1.5rem;color:var(--hf-grey);font-size:.9rem;background:var(--hf-bg-alt)}.toggle{display:inline-flex;background:var(--hf-bg-alt);border-radius:6px;padding:3px}.toggle button{font:inherit;font-size:.85rem;font-weight:600;border:0;background:transparent;color:var(--hf-grey);padding:.45rem .9rem;border-radius:4px;cursor:pointer}.toggle button.active{background:var(--hf-bg);color:var(--hf-blue);box-shadow:0 1px 3px #00000014}.actions{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-top:.5rem}.button{font:inherit;font-weight:600;background:var(--hf-orange);color:#fff;border:1px solid var(--hf-orange);border-radius:4px;padding:.6em 1.2em;cursor:pointer;text-decoration:none;display:inline-block;text-align:center}.button.secondary{background:var(--hf-bg);color:var(--hf-blue);border-color:var(--hf-blue-light)}.button:disabled{opacity:.4;cursor:not-allowed}.button.wide{width:100%;max-width:380px;padding:.9em;font-size:1rem}.view{min-height:100vh;background:var(--hf-blue-pale);display:flex;align-items:center;justify-content:center;padding:1.5rem 1rem}.view-inner{width:100%;max-width:380px;display:flex;flex-direction:column;align-items:center;gap:1.25rem;text-align:center}.view-inner .card{text-align:left}.view-link{color:var(--hf-blue);font-size:.9rem;text-decoration:none}.analytics{max-width:1400px;margin:2rem auto;padding:0 1rem}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1.5rem}.stat{background:var(--hf-bg);border-radius:8px;padding:1.25rem 1.5rem;display:flex;flex-direction:column}.stat-value{font-size:2rem;font-weight:700;color:var(--hf-blue);line-height:1.2}.stat-label{color:var(--hf-grey);font-size:.85rem}.table-wrap{overflow-x:auto;padding:.75rem 1.25rem}.table{width:100%;border-collapse:collapse;font-size:.9rem}.table th{text-align:left;font-weight:600;color:var(--hf-blue-mid);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;padding:1rem 1.25rem;border-bottom:1px solid var(--hf-line);white-space:nowrap}.table td{padding:1.1rem 1.25rem;border-bottom:1px solid var(--hf-line);white-space:nowrap}.table tr:last-child td{border-bottom:0}.table .num{text-align:right;font-variant-numeric:tabular-nums}.table .strong{font-weight:600;color:var(--hf-blue)}.table .links>*+*{margin-left:1rem}.table .links a,.link-button{font:inherit;font-weight:600;color:var(--hf-orange);background:none;border:0;padding:0;cursor:pointer;text-decoration:none}.table .links a:hover,.link-button:hover{text-decoration:underline}.link-button.muted-link{color:var(--hf-grey)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#2b386273;display:flex;align-items:center;justify-content:center;padding:1rem}.modal{background:var(--hf-bg);border-radius:12px;padding:1.75rem;display:flex;flex-direction:column;align-items:center;gap:1rem}.modal-title{margin:0;font-size:1.2rem;font-weight:700;color:var(--hf-blue)}@media (max-width: 800px){.stats{grid-template-columns:1fr}.layout{grid-template-columns:1fr;margin:1rem auto}.panel{padding:1.5rem}.header{padding:1rem}}