*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}:root{--bg:#FFFFFF;--bg-alt:#F7F7F7;--border:#DDDDDD;--text:#222222;--text-dim:#666666;--text-light:#999999;--brand:#2A5DB0;--brand-dark:#1E4490;--ok:#276F37;--ok-bg:#EBF7EE;--ok-border:#B2DFBC;--warning:#7A4F00;--warning-bg:#FFF8E1;--warning-border:#FFE082;--error:#B71C1C;--error-bg:#FFEBEE;--error-border:#FFCDD2;--info:#1A4A7A;--info-bg:#E8F0FB;--info-border:#BBCFEE}html{font-size:15px;-webkit-font-smoothing:antialiased}body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;min-height:100vh}.home{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg)}.home-box{width:100%;max-width:540px;padding:0 20px;text-align:center;margin-bottom:40px}.home-logo{font-family:'Inter',sans-serif;font-size:4.2rem;font-weight:800;color:var(--text);letter-spacing:-3px;line-height:1;margin-bottom:16px}.home-logo span{color:var(--brand)}.home-tagline{font-size:1rem;font-weight:600;color:var(--text);margin-bottom:8px}.home-desc{font-size:0.88rem;color:var(--text-dim);line-height:1.7;margin-bottom:22px}.home-pills{display:flex;justify-content:center;gap:8px;margin-top:14px}.home-pills span{font-size:0.72rem;font-family:'Inter',sans-serif;font-weight:500;color:var(--text-light);border:1px solid var(--border);padding:3px 10px;background:var(--bg-alt)}.home-search{display:flex;border:1px solid var(--border);background:var(--bg);box-shadow:0 2px 8px rgba(0,0,0,0.08)}.home-search input{flex:1;padding:13px 16px;border:none;outline:none;font-family:'JetBrains Mono',monospace;font-size:0.95rem;color:var(--text);background:transparent}.home-search input::placeholder{color:var(--text-light);font-family:'Inter',sans-serif}.home-search button{padding:13px 22px;background:var(--brand);color:#fff;border:none;font-family:'Inter',sans-serif;font-size:0.82rem;font-weight:600;cursor:pointer;white-space:nowrap;transition:background 0.15s}.home-search button:hover{background:var(--brand-dark)}.home-search button:disabled{background:#aaa;cursor:not-allowed}.home-footer{position:fixed;bottom:0;left:0;right:0;text-align:center;padding:12px;font-size:0.72rem;color:var(--text-light);border-top:1px solid var(--border);background:var(--bg)}.home-error{margin-top:12px;font-size:0.82rem;color:var(--error);min-height:20px}.loading-bar{width:100%;height:2px;background:transparent;overflow:hidden;display:none;margin-top:0}.loading-bar.active{display:block}.loading-bar .bar{height:100%;width:0%;background:var(--brand);animation:loading 2s ease-in-out infinite}@keyframes loading{0%{width:0%;margin-left:0%}50%{width:60%;margin-left:20%}100%{width:0%;margin-left:100%}}.report{min-height:100vh;background:var(--bg-alt)}.report-inner{max-width:860px;margin:0 auto;padding:24px 20px 60px}.report-top{display:flex;align-items:center;gap:20px;margin-bottom:4px;padding-bottom:16px;border-bottom:2px solid var(--border)}.report-logo{font-family:'Inter',sans-serif;font-weight:800;font-size:1.4rem;color:var(--text);text-decoration:none;white-space:nowrap;letter-spacing:-0.5px;flex-shrink:0}.report-logo span{color:var(--brand)}.report-search{display:flex;flex:1;border:1px solid var(--border);background:var(--bg)}.report-search input{flex:1;padding:9px 13px;border:none;outline:none;font-family:'JetBrains Mono',monospace;font-size:0.88rem;color:var(--text);background:transparent;min-width:0}.report-search input::placeholder{color:var(--text-light);font-family:'Inter',sans-serif}.report-search button{padding:9px 16px;background:var(--brand);color:#fff;border:none;font-family:'Inter',sans-serif;font-size:0.78rem;font-weight:600;cursor:pointer;white-space:nowrap;transition:background 0.15s}.report-search button:hover{background:var(--brand-dark)}.report-search button:disabled{background:#aaa;cursor:not-allowed}.report-error{font-size:0.82rem;color:var(--error);padding:8px 0;min-height:28px}.result-header{margin:16px 0 20px}.domain-title{font-family:'JetBrains Mono',monospace;font-size:1.2rem;font-weight:700;color:var(--text)}.analyzed-at{font-size:0.71rem;color:var(--text-light);font-family:'JetBrains Mono',monospace;margin-top:3px}.category{margin-bottom:10px;border:1px solid var(--border);background:var(--bg)}.category-header{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#EEEEEE;border-bottom:1px solid var(--border);cursor:pointer;user-select:none}.category-header:hover{background:#E5E5E5}.category-icon{font-family:'JetBrains Mono',monospace;font-size:0.68rem;font-weight:700;color:#fff;background:#555555;padding:2px 8px;text-transform:uppercase;letter-spacing:0.8px;min-width:40px;text-align:center}.category-name{font-size:0.82rem;font-weight:700;color:var(--text);text-transform:uppercase;letter-spacing:0.5px;font-family:'Inter',sans-serif}.category-toggle{margin-left:auto;color:var(--text-light);font-size:0.75rem;transition:transform 0.2s}.category.collapsed .category-toggle{transform:rotate(-90deg)}.category.collapsed .checks-table{display:none}.check-row{display:grid;grid-template-columns:44px 1fr;border-bottom:1px solid var(--border);border-left:3px solid transparent}.check-row.ok{border-left-color:var(--ok-border)}.check-row.warning{border-left-color:var(--warning-border)}.check-row.error{border-left-color:var(--error-border)}.check-row.info{border-left-color:var(--info-border)}.check-row:last-child{border-bottom:none}.check-row:nth-child(even){background:var(--bg-alt)}.check-status-cell{display:flex;align-items:center;justify-content:center;padding:11px 6px;border-right:1px solid var(--border)}.check-content{padding:10px 14px;min-width:0}.badge{font-family:'JetBrains Mono',monospace;font-size:0.58rem;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;padding:3px 7px;display:inline-block;border:1px solid transparent}.badge.ok{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-border)}.badge.warning{background:var(--warning-bg);color:var(--warning);border-color:var(--warning-border)}.badge.error{background:var(--error-bg);color:var(--error);border-color:var(--error-border)}.badge.info{background:var(--info-bg);color:var(--info);border-color:var(--info-border)}.check-name{font-size:0.82rem;font-weight:600;color:var(--text);margin-bottom:2px}.check-message{font-size:0.79rem;color:var(--text-dim)}.check-row.ok .check-message{color:var(--ok)}.check-row.warning .check-message{color:var(--warning)}.check-row.error .check-message{color:var(--error)}.check-row.info .check-message{color:var(--info)}.check-value{font-family:'JetBrains Mono',monospace;font-size:0.71rem;color:var(--text-dim);background:var(--bg-alt);border:1px solid var(--border);padding:4px 8px;margin-top:5px;word-break:break-all;line-height:1.7}.check-detail{font-size:0.72rem;color:var(--text-light);margin-top:4px;font-style:italic}.nxdomain-banner{display:flex;align-items:flex-start;gap:12px;background:var(--warning-bg);border:1px solid var(--warning-border);border-left:4px solid #FFE082;padding:14px 16px;margin-bottom:16px}.nxdomain-banner svg{flex-shrink:0;margin-top:1px}.nxdomain-banner-text{}.nxdomain-banner-title{font-size:0.82rem;font-weight:700;color:var(--warning);margin-bottom:4px}.nxdomain-banner-desc{font-size:0.78rem;color:var(--warning);line-height:1.6}.results-footer{text-align:center;color:var(--text-light);font-size:0.71rem;font-family:'JetBrains Mono',monospace;margin-top:32px;padding-top:16px;border-top:1px solid var(--border)}@media (max-width:600px){.home-logo{font-size:2.6rem}.home-search{flex-direction:column}.home-checks{flex-direction:column}.home-check-item{border-right:none;border-bottom:1px solid var(--border)}.home-check-item:last-child{border-bottom:none}.check-row{grid-template-columns:62px 1fr}.report-top{flex-direction:column;align-items:flex-start;gap:10px}.report-search{width:100%}}