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32px);margin:110px auto}.section-heading{max-width:700px;margin-bottom:38px}.section-heading h2{letter-spacing:-.045em;margin:8px 0 12px;font-size:clamp(34px,4vw,52px)}.section-heading p,.muted{color:var(--muted);line-height:1.7}.stat-grid{grid-template-columns:repeat(3,1fr)}.stat-card{padding:24px}.stat-card strong{margin-bottom:8px;font-size:28px;display:block}.stat-card span{color:var(--muted);font-size:13px}.page-shell{width:min(1080px,100% - 32px);margin:64px auto 120px}.page-title{margin-bottom:46px}.page-title h1{font-size:clamp(48px,6vw,74px)}.card{padding:24px;box-shadow:0 10px 35px #00000021}.card+.card{margin-top:14px}.rule-card{grid-template-columns:110px 1fr 190px;align-items:start;gap:22px;display:grid}.rule-code{color:var(--cyan-bright);font-weight:900}.rule-card h3{margin:0 0 8px;font-size:18px}.rule-card p{color:var(--muted);margin:0;line-height:1.65}.class-pill,.badge{border:1px solid var(--border-strong);width:fit-content;color:var(--cyan-bright);background:#06b6d414;border-radius:999px;align-items:center;gap:6px;padding:7px 10px;font-size:11px;font-weight:800;display:inline-flex}.form-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.field{gap:8px;display:grid}.field.full{grid-column:1/-1}.field label{color:#b8cbd2;font-size:12px;font-weight:750}.input,.textarea,.select{border:1px solid var(--border);width:100%;color:var(--text);background:#030a0ea6;border-radius:11px;outline:none;padding:12px 13px}.textarea{resize:vertical;min-height:130px}.input:focus,.textarea:focus,.select:focus{border-color:#22d3ee80;box-shadow:0 0 0 3px #22d3ee0f}.notice{border:1px solid var(--border);color:var(--muted);background:#ffffff06;border-radius:12px;padding:14px 16px}.notice.success{color:#a8f0cb;border-color:#39d98a47}.notice.danger{color:#ffb1bd;border-color:#ff647c47}.admin-root{grid-template-columns:250px minmax(0,1fr);min-height:100vh;display:grid}.admin-sidebar{border-right:1px solid var(--border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#050b0ff0;height:100vh;padding:24px 18px;position:sticky;top:0}.admin-sidebar .brand{margin:0 8px 28px}.admin-nav{gap:4px;display:grid}.admin-nav a{min-height:42px;color:var(--muted);border-radius:10px;align-items:center;gap:10px;padding:0 12px;font-size:13px;font-weight:650;display:flex}.admin-nav a:hover{color:var(--text);background:#ffffff09}.admin-main{min-width:0}.admin-topbar{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#05090dab;justify-content:space-between;align-items:center;height:72px;padding:0 32px;display:flex}.admin-content{max-width:1460px;margin:0 auto;padding:34px}.admin-title{letter-spacing:-.035em;margin:0 0 6px;font-size:30px}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin:22px 0;display:flex}.panel-grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;display:grid}.panel-span-6{grid-column:span 6}.panel-span-12{grid-column:span 12}.panel-title{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.panel-title h2,.panel-title h3{margin:0;font-size:16px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:12px}th,td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:12px 10px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.09em;font-size:10px}.row-actions{flex-wrap:wrap;gap:7px;display:flex}.icon-button{border:1px solid var(--border);width:34px;height:34px;color:var(--muted);cursor:pointer;background:#ffffff06;border-radius:9px;place-items:center;display:grid}.checkbox-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.checkbox-item{border:1px solid var(--border);color:var(--muted);border-radius:9px;align-items:center;gap:8px;padding:9px 10px;font-size:11px;display:flex}@media (max-width:900px){.mobile-menu{display:grid}.site-nav{border:1px solid var(--border);background:var(--panel-solid);border-radius:16px;flex-direction:column;align-items:stretch;padding:18px;display:none;position:absolute;top:70px;left:0;right:0}.site-nav.open{display:flex}.hero{grid-template-columns:1fr;gap:40px;margin-top:28px}.stat-grid,.form-grid,.rule-card,.admin-root{grid-template-columns:1fr}.admin-sidebar{border-right:0;border-bottom:1px solid var(--border);height:auto;position:relative}.admin-nav{grid-template-columns:repeat(2,1fr)}.panel-span-6,.panel-span-12{grid-column:span 12}.checkbox-grid{grid-template-columns:1fr}}