:root{--bg:#f6f7fb;--surface:#fff;--surface-2:#eef2ff;--text:#15192b;--muted:#5b6072;--border:#dfe3ee;--primary:#1d4ed8;--primary-dark:#1e3fae;--primary-soft:#dbe4ff;--success:#15803d;--success-soft:#dcfce7;--warning:#b45309;--warning-soft:#fef3c7;--danger:#b91c1c;--danger-soft:#fee2e2;--radius:10px;--radius-sm:6px;--shadow:0 1px 2px #15192b0f, 0 4px 16px #15192b0d;--font:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--maxw:1040px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);margin:0;font-size:16px;line-height:1.55}#root{flex-direction:column;min-height:100vh;display:flex}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{margin:0 0 .5rem;font-weight:700;line-height:1.2}h1{font-size:2rem}h2{font-size:1.45rem}h3{font-size:1.15rem}p{margin:0 0 .75rem}.muted{color:var(--muted)}.small{font-size:.9rem}code,pre{font-family:var(--mono);font-size:.9em}code{background:var(--surface-2);border-radius:4px;padding:.1em .35em}pre{color:#e9ecf5;border-radius:var(--radius-sm);white-space:pre-wrap;word-break:break-word;background:#1f2437;margin:0 0 .75rem;padding:1rem;overflow-x:auto}pre code{color:inherit;background:0 0;padding:0}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 16px}main.container{flex:1;padding-top:1.5rem;padding-bottom:3rem}.site-header{background:var(--surface);border-bottom:1px solid var(--border);z-index:10;position:sticky;top:0}.site-header .container{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding-top:.6rem;padding-bottom:.6rem;display:flex}.logo{color:var(--text);letter-spacing:-.01em;font-size:1.25rem;font-weight:800}.logo:hover{text-decoration:none}.logo span{color:var(--primary)}.nav{flex-wrap:wrap;gap:.25rem;display:flex}.nav a{color:var(--muted);border-radius:var(--radius-sm);padding:.4rem .65rem;font-size:.95rem;font-weight:500}.nav a:hover{background:var(--surface-2);text-decoration:none}.nav a.active{color:var(--primary);background:var(--primary-soft)}.site-footer{border-top:1px solid var(--border);color:var(--muted);text-align:center;background:var(--surface);padding:1.25rem 0;font-size:.9rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:1rem;padding:1.25rem}.card.soft{background:var(--surface-2);box-shadow:none}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.5rem;display:flex}.section{margin:2.5rem 0}.section-title{margin-bottom:1rem}.stack{flex-direction:column;gap:1rem;display:flex}.row{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.row.between{justify-content:space-between}.grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;display:grid}.grid-2{grid-template-columns:1fr 1fr;gap:1rem;display:grid}@media (width<=640px){.grid-2{grid-template-columns:1fr}h1{font-size:1.6rem}}form{margin:0}.field{flex-direction:column;gap:.3rem;margin-bottom:.9rem;display:flex}.field label,.label{font-size:.92rem;font-weight:600}.field .hint{color:var(--muted);font-size:.85rem}input[type=text],input[type=email],input[type=password],input[type=number],input[type=url],select,textarea{width:100%;font:inherit;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);padding:.6rem .75rem}input:focus,select:focus,textarea:focus{outline:2px solid var(--primary-soft);border-color:var(--primary)}textarea{resize:vertical;min-height:120px}.checkbox{align-items:center;gap:.5rem;font-weight:500;display:flex}.checkbox input{width:1.1rem;height:1.1rem}.checks{flex-wrap:wrap;gap:.4rem 1rem;display:flex}fieldset{border:1px solid var(--border);border-radius:var(--radius-sm);margin:0 0 .9rem;padding:.75rem 1rem}legend{padding:0 .3rem;font-size:.92rem;font-weight:600}.btn{font:inherit;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;justify-content:center;align-items:center;gap:.4rem;padding:.55rem 1rem;font-weight:600;line-height:1.2;text-decoration:none;display:inline-flex}.btn:hover{background:var(--surface-2);text-decoration:none}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-danger{color:var(--danger);border-color:var(--danger)}.btn-danger:hover{background:var(--danger-soft)}.btn-sm{padding:.35rem .7rem;font-size:.9rem}.btn-lg{padding:.8rem 1.4rem;font-size:1.05rem}.badge{background:var(--surface-2);color:var(--muted);white-space:nowrap;border-radius:999px;padding:.15rem .6rem;font-size:.8rem;font-weight:600;display:inline-block}.badge-blue{background:var(--primary-soft);color:var(--primary-dark)}.badge-green{background:var(--success-soft);color:var(--success)}.badge-amber{background:var(--warning-soft);color:var(--warning)}.badge-red{background:var(--danger-soft);color:var(--danger)}.alert{border-radius:var(--radius-sm);border:1px solid #0000;margin-bottom:1rem;padding:.75rem 1rem}.alert-error{background:var(--danger-soft);color:var(--danger);border-color:#fecaca}.alert-success{background:var(--success-soft);color:var(--success);border-color:#bbf7d0}.alert-info{background:var(--surface-2);color:var(--primary-dark);border-color:var(--primary-soft)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.95rem}th,td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:.5rem .6rem}th{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;font-size:.85rem;font-weight:600}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tr.highlight td{background:var(--success-soft)}.details-table th{text-transform:none;letter-spacing:0;width:40%;color:var(--text);font-size:.95rem}.hero{text-align:center;padding:2.5rem 0 1.5rem}.hero h1{margin-bottom:.75rem;font-size:2.6rem}.hero .lead{color:var(--muted);max-width:640px;margin:0 auto 1.5rem;font-size:1.15rem}.hero-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);max-width:640px;box-shadow:var(--shadow);gap:.5rem;margin:0 auto;padding:.4rem;display:flex}.hero-form .prefix{color:var(--primary);white-space:nowrap;align-items:center;padding-left:.75rem;font-weight:700;display:flex}.hero-form input{border:none;padding:.6rem .4rem;font-size:1.1rem}.hero-form input:focus{outline:none}@media (width<=640px){.hero h1{font-size:1.9rem}.hero-form{flex-wrap:wrap}.hero-form .prefix{width:100%;padding:.4rem .75rem 0}.hero-form input,.hero-form .btn{width:100%}}.steps{counter-reset:step;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin:0;padding:0;list-style:none;display:grid}.steps li{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem 1.25rem 1.25rem 3.2rem;position:relative}.steps li:before{counter-increment:step;content:counter(step);background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:1.7rem;height:1.7rem;font-size:.9rem;font-weight:700;display:flex;position:absolute;top:1.1rem;left:1rem}.steps h3{font-size:1.05rem}.stats{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1rem;display:grid}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);text-align:center;padding:1rem}.stat .value{color:var(--primary);font-variant-numeric:tabular-nums;font-size:2rem;font-weight:800}.stat .name{color:var(--muted);font-size:.9rem}.list{margin:0;padding:0;list-style:none}.list li{padding:.3rem 0}.rules{margin:0;padding-left:1.2rem}.rules li{margin-bottom:.4rem}.tags{flex-wrap:wrap;gap:.3rem;display:flex}.token-box{align-items:center;gap:.5rem;display:flex}.token-box code{text-overflow:ellipsis;white-space:nowrap;flex:1;padding:.5rem .7rem;font-size:.85rem;overflow:hidden}.score-bar{background:var(--surface-2);border-radius:3px;height:6px;margin-top:.3rem;overflow:hidden}.score-bar span{background:var(--primary);height:100%;display:block}.tabs{border-bottom:1px solid var(--border);gap:.25rem;margin-bottom:1.25rem;display:flex;overflow-x:auto}.tabs button{font:inherit;color:var(--muted);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;padding:.6rem .9rem;font-weight:600}.tabs button.active{color:var(--primary);border-bottom-color:var(--primary)}.markdown h1,.markdown h2,.markdown h3{margin-top:1.25rem}.markdown ul,.markdown ol{padding-left:1.4rem}.narrow{max-width:480px;margin:0 auto}.empty{text-align:center;color:var(--muted);padding:2rem 1rem}.notice-banner{text-align:center;margin-top:.25rem;font-weight:500}.admin{grid-template-columns:200px minmax(0,1fr);align-items:start;gap:1.5rem;display:grid}.admin-nav{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:.15rem;padding:.6rem;display:flex;position:sticky;top:4.5rem}.admin-nav-title{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:.3rem .65rem .5rem;font-size:.75rem;font-weight:700}.admin-nav a{color:var(--muted);border-radius:var(--radius-sm);padding:.45rem .65rem;font-size:.95rem;font-weight:500}.admin-nav a:hover{background:var(--surface-2);text-decoration:none}.admin-nav a.active{color:var(--primary);background:var(--primary-soft)}.admin-main{min-width:0}.admin-main h1{font-size:1.6rem}.table-card{padding:.5rem .75rem;overflow-x:auto}.table-card table{width:100%;font-size:.9rem}.table-card td,.table-card th{white-space:normal;vertical-align:top}.table-card button{white-space:nowrap}main.container:has(>.admin){max-width:1400px}table.compact td{padding:.3rem .4rem}input.inline-num{text-align:right;width:5.5rem;padding:.35rem .5rem}code.json{white-space:pre-wrap;word-break:break-all;max-width:420px;font-size:.8rem;display:inline-block}@media (width<=760px){.admin{grid-template-columns:1fr;gap:1rem}.admin-nav{flex-flow:wrap;gap:.25rem;padding:.4rem;position:static}.admin-nav-title{display:none}.admin-nav a{padding:.35rem .6rem;font-size:.9rem}}
