:root{--bg: #0f172a;--bg-elev: #1e293b;--bg-elev2: #273448;--border: #334155;--text: #e2e8f0;--text-dim: #94a3b8;--accent: #22c55e;--warning: #eab308;--danger: #ef4444}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;min-height:100vh}a{color:var(--accent);text-decoration:none}.loading{display:flex;align-items:center;justify-content:center;min-height:100vh;color:var(--text-dim);font-size:14px}.loading--error{color:var(--danger)}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}.login-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;padding:40px 32px;width:100%;max-width:380px;text-align:center}.login-card h1{font-size:22px;margin-bottom:8px}.subtitle{color:var(--text-dim);font-size:13px;margin-bottom:28px;line-height:1.5}.google-btn-wrap{display:flex;justify-content:center;margin-bottom:14px}.dashboard{max-width:1100px;margin:0 auto;padding:28px 20px 60px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border)}.topbar h1{font-size:18px;letter-spacing:.3px}.user{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-dim)}.user img{width:28px;height:28px;border-radius:50%}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:10px;padding:18px 20px;margin-bottom:18px}.card h2{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--text-dim);margin-bottom:12px;font-weight:600}.row{display:flex;gap:10px}input[type=text],input[type=number]{padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:14px;font-family:inherit}.row>input[type=text]{flex:1}.row>input.limit-input{width:130px}input:focus{outline:none;border-color:var(--accent)}input:disabled{opacity:.5;cursor:not-allowed}button{padding:10px 18px;background:var(--accent);color:#052e16;border:none;border-radius:6px;font-weight:600;cursor:pointer;font-size:14px;font-family:inherit}button:hover:not(:disabled){filter:brightness(1.08)}button:disabled{opacity:.5;cursor:not-allowed}.hint{margin-top:8px;font-size:12px;color:var(--text-dim)}.link-btn{background:none;border:none;color:var(--text-dim);cursor:pointer;padding:4px 8px;font-size:12px;font-weight:500}.link-btn:hover{color:var(--text);background:#ffffff0a;border-radius:4px}.link-btn.danger:hover{color:var(--danger)}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:middle}tr:last-child td{border-bottom:none}th{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);font-weight:500}tr.revoked .code{text-decoration:line-through;opacity:.45}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;letter-spacing:.5px}.dim{color:var(--text-dim)}.actions{white-space:nowrap}.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;letter-spacing:.3px}.badge--active{background:#22c55e26;color:var(--accent)}.badge--exhausted{background:#eab3082e;color:var(--warning)}.badge--revoked{background:#94a3b81f;color:var(--text-dim)}.usage{display:flex;flex-direction:column;gap:4px;min-width:160px}.usage-bar{height:6px;background:var(--bg);border-radius:3px;overflow:hidden}.usage-bar-fill{height:100%;background:var(--accent);transition:width .4s ease;border-radius:3px}.usage-bar-fill.exhausted{background:var(--danger)}.usage-text{font-size:11px;color:var(--text-dim);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.empty{padding:24px;text-align:center;color:var(--text-dim)}.error{color:var(--danger);background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:6px;padding:10px 12px;font-size:13px}.error.card{margin-top:-6px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.modal{background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;padding:24px;width:100%;max-width:460px;display:flex;flex-direction:column;gap:14px}.modal h2{font-size:16px;color:var(--text);text-transform:none;letter-spacing:0;margin:0}.modal-code{background:var(--bg);padding:8px 10px;border-radius:6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;letter-spacing:.5px;color:var(--accent);align-self:flex-start}.modal label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.4px}.modal label.checkbox{flex-direction:row;align-items:center;gap:8px;text-transform:none;letter-spacing:0;font-size:13px;cursor:pointer}.modal label.checkbox input{width:16px;height:16px;cursor:pointer}.modal-usage{font-size:12px;color:var(--text-dim);padding:8px 10px;background:var(--bg);border-radius:6px;display:flex;align-items:center;gap:10px}.modal-actions{display:flex;align-items:center;gap:8px;margin-top:4px}.modal-actions .spacer{flex:1}