/* W1SYS: static homepage lighting, raised blue-gray cards and clear controls. */
:root{color-scheme:dark;--bg:#0a1118!important;--panel:#152632!important;--panel2:#1b303d!important;--card:#152632!important;--card-top:#1b303d!important;--text:#f2f6fa!important;--white:#f2f6fa!important;--soft:#d5e0e8!important;--muted:#b6c7d4!important;--cyan:#39e7ff!important;--red:#ff2638!important;--line:#34505f!important;--border:#34505f!important;--green:#8ee7ba}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 85% 4%,rgba(38,167,191,.15),transparent 44%),radial-gradient(ellipse at 7% 19%,rgba(215,25,56,.08),transparent 40%),linear-gradient(180deg,#0c1821 0%,#0a1118 75%)!important;color:#f2f6fa!important;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif!important;line-height:1.65;min-height:100vh;border-top:2px solid #ef2947}
body main{position:relative;width:min(1200px,calc(100% - 48px));max-width:1200px;margin:0 auto;padding:0 0 32px}main :is(.wrap,.container,.shell){max-width:100%}main h1{font-size:clamp(32px,4vw,52px);line-height:1.12;letter-spacing:-.035em;text-wrap:balance;color:#f6f9fc}main h2{line-height:1.3;letter-spacing:-.025em;color:#f2f6fa}main h3{color:#eef5fa}main :is(.hero,.intro){padding:44px 0 30px;max-width:100%;margin:0;border:0;background:transparent}main :is(.hero>p,.intro>p){color:#bdcfdb;font-size:17px;line-height:1.7;max-width:760px}main :is(.eyebrow,.hero-kicker,.kicker){color:#64e6f3;letter-spacing:.14em;font-size:11px;font-weight:750}main :is(.crumb,.breadcrumb){font-size:12px;padding-top:24px;color:#a9bfcd}main .crumb+.hero{padding-top:22px}main a{color:#66e8f4}main :is(.card,.panel,.toolpanel,.test-card,.search-panel,.activity-card,.favorites,.history,.lesson-grid button,.information article,.infogrid article,.faqgrid article,.chain-card,.ssl-detail,.resolver,#result,#site,#privacy){background:linear-gradient(135deg,#1a303e 0%,#12232e 65%,#11212c 100%)!important;border:1px solid #34505f!important;border-radius:14px;box-shadow:0 12px 34px rgba(0,0,0,.13)}main :is(.panel,.toolpanel,.test-card){padding:28px}main :is(.search-panel,.card,.activity-card,.favorites){border-top:2px solid #46cbdc!important}main :is(.toolpanel,.test-card){border-top:2px solid #46cbdc!important}main :is(.stat,.datacard,.metrics>div,.ssl-summary,.email-finding,.troubleshooting,.support-strip){background:#203846!important;border:1px solid #43616f!important;border-radius:10px}main :is(.recordtable th,.dns-table th){background:#223b49!important;color:#e7f2f7}main :is(.recordtable td,.dns-table td){border-color:#3a5362}main :is(.notice,.note,.records,.empty,.croptip,.typing-wrap,.controls){background:#182c38!important;border-color:#3e5a6a!important;color:#c7d8e3}main .canvaswrap{background:#1b2a35!important;border:1px solid #43616f}.canvaswrap canvas{max-width:100%}main :is(input:not([type=checkbox]):not([type=color]):not([type=range]):not([type=file]),select,textarea){background:#0f202b!important;border:1px solid #53717f!important;color:#f3f8fc!important;border-radius:8px;min-height:44px;font:inherit}main input::placeholder,main textarea::placeholder{color:#a5bdcc!important;opacity:1}main label{color:#d4e1e9;font-size:13px;font-weight:600}main :is(button,.btn):not(.primary):not(.selected):not(.held):not(.tested):not(.lesson-grid button){background:#254150;color:#edf7fc;border:1px solid #53717f;border-radius:8px;min-height:42px}main :is(button,.btn):hover{border-color:#69dbe8}main :is(.primary,.launch,#download){background:#d71938!important;color:#fff!important;border:1px solid #f13c57!important;border-radius:8px;font-weight:750;box-shadow:0 5px 18px rgba(215,25,56,.13)}main :is(.primary,.launch,#download):hover{background:#ed2948!important;color:#fff!important}main :is(.selected,.tab.selected,.segments button.selected,.tabs button.selected){background:#b0f1f7!important;color:#092831!important;border-color:#b0f1f7!important}main button:disabled,main .btn:disabled{opacity:.45;cursor:not-allowed}main a:focus-visible,main button:focus-visible,main input:focus-visible,main select:focus-visible,main textarea:focus-visible,main summary:focus-visible{outline:3px solid #76e7f1;outline-offset:3px}main :is(.privacy,.source,.hint,.hero-note,.empty,.secondary-text){color:#b6c7d4}main .drop{background:rgba(39,77,94,.4)!important;border:1px dashed #79a9bc!important;border-radius:12px}main .drop.dragover{background:#284f60!important;border-color:#76e7f1!important}main .iphero{background:radial-gradient(ellipse at 50% 0%,rgba(74,207,224,.15),transparent 75%),#1c3443!important;border-color:#638c9e!important}main .bigip{color:#fff!important}main .hero-art{background:radial-gradient(circle,rgba(57,231,255,.09),transparent 72%)}
/* Compact, branded site header. */
body #w1-tools-header{position:relative;z-index:50;display:grid;grid-template-columns:230px minmax(0,1fr) auto;align-items:center;gap:20px;width:min(1480px,calc(100% - 48px));max-width:1480px;margin:0 auto;padding:22px 0;background:transparent;border:0;border-bottom:1px solid #30434f;height:auto;font-family:Inter,system-ui,sans-serif}#w1-tools-header .w1-tools-bar{display:contents}#w1-tools-header .w1-tools-brand{display:flex;align-items:center;gap:12px;text-decoration:none;grid-column:1;grid-row:1}#w1-tools-header .w1-tools-shield{display:block;width:35px;height:42px;object-fit:contain;filter:drop-shadow(0 0 9px rgba(57,231,255,.35))}#w1-tools-header .w1-tools-wordmark{display:block;width:167px;height:auto;object-fit:contain}#w1-tools-header .w1-tools-brand small,#w1-tools-header .w1-tools-product{display:none}#w1-tools-header .w1-tools-language{grid-column:3;grid-row:1;margin:0;color:#72e3f1;text-decoration:none;font-size:12px;font-weight:700;padding:8px}body #w1-tools-header nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:1px;grid-column:2;grid-row:1;margin:0;padding:0;width:100%;border:0;background:transparent}#w1-tools-header nav>a,#w1-tools-header summary{display:block;padding:8px;color:#d2dee7;font-size:11px;font-weight:700;text-decoration:none;white-space:nowrap;cursor:pointer;border-radius:5px;line-height:1.4}#w1-tools-header nav a:hover,#w1-tools-header summary:hover{color:#79ecf7;background:#213946}#w1-tools-header .w1-all-tools{position:relative;margin:0;padding:0;border:0;background:none}#w1-tools-header summary{color:#78e2ef}#w1-tools-header .w1-dropdown{position:absolute;right:0;top:calc(100% + 8px);width:275px;max-height:70vh;overflow:auto;background:#1b303e;border:1px solid #53717f;border-radius:10px;box-shadow:0 18px 45px #0007;padding:8px;z-index:60}#w1-tools-header .w1-dropdown a{display:block;padding:11px 12px;color:#e8f2f8;font-size:13px;text-decoration:none;border-radius:5px}#w1-tools-header .w1-dropdown [aria-current]{background:#284d5f;color:#85edf7;border-left:2px solid #ff425a}#w1-tools-header a:focus-visible,#w1-tools-header summary:focus-visible,#w1-tools-footer a:focus-visible{outline:2px solid #76e7f1;outline-offset:3px}
body #w1-tools-footer{width:min(1200px,calc(100% - 48px));max-width:1200px;margin:38px auto 0;padding:32px 0;display:flex;justify-content:space-between;align-items:flex-start;gap:30px;border:0;border-top:1px solid #34505f;background:transparent;position:relative;height:auto}#w1-tools-footer img{width:150px;height:auto}#w1-tools-footer p{font-size:12px;color:#b6c7d4}body #w1-tools-footer nav{display:flex;flex-wrap:wrap;gap:12px 20px;justify-content:flex-end;width:auto;max-width:700px}#w1-tools-footer a{color:#c0d1dc;font-size:12px;text-decoration:none}#w1-tools-footer a:hover{color:#7ce9f4}.w1-native-controls{display:none!important}
/* Homepage-like directory hero and consistent tool cards. */
body main.w1-directory{padding:0 0 36px}.w1-directory .w1-directory-hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr);gap:40px;align-items:center;padding:52px 0 42px}.w1-directory h1{font-size:clamp(36px,4.8vw,64px);line-height:1.08;max-width:740px;margin:18px 0 22px}.w1-directory .w1-directory-copy>p{font-size:18px;color:#c2d2df;max-width:640px;line-height:1.75}.w1-directory .w1-directory-art{display:flex;align-items:center;justify-content:center;background:radial-gradient(circle,rgba(57,231,255,.13),transparent 68%);position:relative;padding:20px}.w1-directory .w1-directory-art:before{content:'';position:absolute;width:96%;aspect-ratio:1;border:1px solid rgba(93,215,236,.22);border-radius:50%;max-width:370px}.w1-directory .w1-directory-art img{width:clamp(200px,23vw,300px);height:auto;filter:drop-shadow(0 0 22px rgba(57,231,255,.25))}.w1-directory .w1-trust{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:25px;color:#bfd2df;font-size:12px}.w1-directory .w1-trust span:before{content:'✓ ';color:#7becdd}.w1-directory .grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.w1-directory .card{position:relative;display:flex;flex-direction:column;padding:28px;min-width:0;border-radius:12px;transition:border-color .2s,transform .2s,box-shadow .2s}.w1-directory .card:nth-child(3n+2){border-top-color:#a7b5ff!important}.w1-directory .card:nth-child(3n){border-top-color:#fb6076!important}.w1-directory .w1-tool-icon{color:#70e0ee;width:40px;height:40px;margin-bottom:22px;display:block}.w1-directory .card h2{font-size:21px;margin:8px 0 12px}.w1-directory .card p{color:#bfd0dc;line-height:1.75;font-size:15px;margin:0 0 26px;flex:1}.w1-directory .launch{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:auto;padding:12px 16px;text-decoration:none;font-size:13px}.w1-directory .eyebrow{font-size:10px;letter-spacing:.14em}.w1-directory .w1-directory-tools-heading{margin:14px 0 24px;font-size:24px}
/* Input states stay distinct from the surface palette. */
#keyboard-area{background:#10222e!important;border-color:#577a8d!important}.key:not(.held):not(.tested){background:linear-gradient(#304c5e,#213949)!important;border-color:#65899d!important;color:#eef6fb!important;box-shadow:0 2px 0 #10212d}.key.tested{background:#184d3c!important;color:#b3f3d3!important;border-color:#86d7b4!important}.key.held{background:#a6f0f6!important;color:#092831!important;border-color:#ddfdff!important}main .mouse-button:not(.held){background:#264354!important;border-color:#63879a!important}#mouse-area{background:linear-gradient(rgba(124,211,229,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(124,211,229,.08) 1px,transparent 1px),#142d3d!important;background-size:24px 24px!important}#keyboard-section:fullscreen{background:#10212d!important;padding:24px;overflow:auto}#passage{background:#122a39!important;color:#bfd5e3!important;border:1px solid #4c6a7d!important}#passage .correct{color:#e8f8fc!important}#passage .wrong{color:#ffb8c1!important;background:#612b38!important}#passage .current{border-color:#8eeaf4!important}.typing-wrap{border:1px solid #4a6779!important}main .ssl-summary.bad{border-color:#fc7186!important}main .ssl-summary.warn{border-color:#e7c778!important}main .ssl-tag.bad,main .badge.error{color:#ffd0d8;background:#592936}main .ssl-tag.warn,main .badge.warning{color:#ffedb4;background:#52452d}
@media(hover:hover){.w1-directory .card:hover{transform:translateY(-3px);border-color:#73ddea!important;box-shadow:0 16px 36px rgba(0,0,0,.18)}}
@media(max-width:1150px){body #w1-tools-header{grid-template-columns:210px minmax(0,1fr) auto;gap:10px}#w1-tools-header nav>a,#w1-tools-header summary{padding:7px 6px;font-size:10px}#w1-tools-header .w1-tools-wordmark{width:150px}#w1-tools-header .w1-tools-shield{width:32px}}
@media(max-width:950px){body #w1-tools-header{grid-template-columns:1fr auto;padding:20px 0 14px;gap:16px}#w1-tools-header .w1-tools-language{grid-column:2}body #w1-tools-header nav{grid-column:1/-1;grid-row:2;justify-content:flex-start}#w1-tools-header nav>a,#w1-tools-header summary{font-size:12px;padding:8px 10px}.w1-directory .grid{grid-template-columns:repeat(2,minmax(0,1fr))}.w1-directory .w1-directory-hero{gap:16px;grid-template-columns:minmax(0,1.3fr) minmax(200px,.7fr)}}
@media(max-width:650px){body main,body #w1-tools-header,body #w1-tools-footer{width:calc(100% - 32px)}body #w1-tools-header{padding-top:17px}#w1-tools-header nav>a,#w1-tools-header summary{font-size:11px;padding:7px 8px}#w1-tools-header .w1-dropdown{right:0;width:min(275px,calc(100vw - 36px))}main :is(.hero,.intro){padding:30px 0 22px}main :is(.panel,.toolpanel,.test-card){padding:18px}main :is(.hero>p,.intro>p){font-size:15px}body #w1-tools-footer{flex-direction:column;gap:20px}body #w1-tools-footer nav{justify-content:flex-start}.w1-directory .w1-directory-hero{display:flex;flex-direction:column;align-items:stretch;padding:34px 0 26px;gap:8px}.w1-directory .w1-directory-art{display:none}.w1-directory h1{font-size:40px}.w1-directory .w1-directory-copy>p{font-size:16px}.w1-directory .grid{grid-template-columns:1fr;gap:16px}.w1-directory .card{padding:24px}.w1-directory .w1-trust{gap:10px 18px}.w1-directory .w1-directory-tools-heading{font-size:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.w1-directory .card{transition:none}.w1-directory .card:hover{transform:none}}

/* Final shared refinement: disclosure navigation and responsive tool groups. */
body #w1-tools-header{grid-template-columns:220px minmax(0,1fr) auto;gap:16px;width:min(1520px,calc(100% - 48px))}#w1-tools-header>.w1-tools-brand{grid-column:1;grid-row:1}#w1-tools-header .w1-main-navigation{grid-column:2;grid-row:1;border:0;background:none;padding:0;margin:0;min-width:0}#w1-tools-header .w1-main-navigation>summary{display:none}body #w1-tools-header .w1-main-navigation nav{display:flex;grid-column:auto;grid-row:auto;justify-content:flex-end;gap:2px}#w1-tools-header nav>a,#w1-tools-header summary{font-size:12px;padding:9px 8px;line-height:1.45}#w1-tools-header .w1-tools-language{grid-column:3;grid-row:1;font-size:12px}#w1-tools-header .w1-dropdown{top:calc(100% + 6px)}#w1-tools-header .w1-main-navigation:not([open])>nav{display:none}.w1-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12px;margin:22px 0 0;padding:0!important;width:auto!important;justify-content:flex-start!important;color:#b6c7d4}.w1-breadcrumb a{text-decoration:none}.w1-breadcrumb a:hover{text-decoration:underline}main .w1-breadcrumb+.intro,main .w1-breadcrumb+.hero{padding-top:24px}.w1-intro-subtitle{font-size:20px!important;font-weight:650;color:#e6f2fa!important;margin-bottom:10px}.w1-tool-group{margin:12px 0 44px}.w1-tool-group>h2{font-size:28px;margin:0 0 8px}.w1-group-description{color:#b6c7d4;margin:0 0 25px;max-width:800px;line-height:1.7}.w1-directory .grid.everyday{grid-template-columns:repeat(2,minmax(0,1fr))}.w1-directory .card h3{font-size:22px;line-height:1.3;letter-spacing:-.025em;margin:8px 0 12px}.w1-directory .card p{min-height:52px}.w1-directory .launch{min-height:46px}.keyboard-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain}#keyboard-area{max-width:100%;min-width:0}#keyboard{min-width:880px}main .readout{overflow-wrap:anywhere}main .recordtable,main .dns-table{min-width:560px}.recordtable-wrap,.dns-table-wrap,.records{overflow-x:auto;max-width:100%}main :is(.section-head,.searchrow,.toolbar,.controls,.ipactions){min-width:0;max-width:100%}main :is(input,select,textarea){max-width:100%}main details>summary{cursor:pointer}main .faq details{padding:14px 0;border-bottom:1px solid #3a5362}main .faq details>summary{color:#eaf6fc;font-weight:650}main .faq details>p{color:#b6c7d4;font-size:14px}main .related>div{display:flex;flex-wrap:wrap;gap:12px 24px}main .related{margin:28px 0}main :is(.hero,.intro) h1{margin-top:14px}#keyboard-area:focus-visible,#mouse-area:focus-visible{outline:3px solid #76e7f1;outline-offset:4px}body main{min-width:0}body #w1-tools-footer{flex-wrap:wrap}
@media(min-width:1100px){#w1-tools-header .w1-main-navigation{display:block}body #w1-tools-header .w1-main-navigation nav{flex-wrap:wrap}}@media(max-width:1099px){body #w1-tools-header{grid-template-columns:1fr auto auto;padding:18px 0;gap:8px}#w1-tools-header .w1-main-navigation{grid-column:2;grid-row:1;position:static}#w1-tools-header .w1-main-navigation>summary{display:block;color:#d6e9f2;background:#254150;border:1px solid #53717f;border-radius:7px;padding:8px 12px;min-height:40px;font-size:13px;list-style:none}#w1-tools-header .w1-main-navigation>summary::-webkit-details-marker{display:none}#w1-tools-header .w1-main-navigation[open]>nav{position:absolute;left:0;right:0;top:calc(100% - 1px);background:#182f3e;border:1px solid #53717f;border-radius:0 0 12px 12px;padding:12px;display:flex;flex-direction:column;align-items:stretch;box-shadow:0 16px 35px #0006;z-index:60;max-height:75vh;overflow:auto}#w1-tools-header nav>a,#w1-tools-header .w1-all-tools summary{font-size:14px;padding:10px 12px;min-height:42px}#w1-tools-header .w1-dropdown{position:static;width:100%;max-height:none;box-shadow:none;margin-top:5px;background:#203e50;border-color:#456576}#w1-tools-header .w1-tools-language{grid-column:3;grid-row:1;padding:8px;font-size:12px}#w1-tools-header .w1-tools-wordmark{width:145px}#w1-tools-header .w1-tools-shield{width:29px;height:36px}.w1-directory .grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:650px){body #w1-tools-header{width:calc(100% - 24px);gap:3px}#w1-tools-header .w1-tools-wordmark{width:116px}#w1-tools-header .w1-tools-brand{gap:7px}#w1-tools-header .w1-tools-shield{width:25px;height:32px}#w1-tools-header .w1-main-navigation>summary{padding:8px 10px;font-size:12px}#w1-tools-header .w1-tools-language{font-size:11px;padding:8px 5px}.w1-directory .grid.everyday,.w1-directory .grid.network{grid-template-columns:1fr}.w1-tool-group>h2{font-size:25px}.w1-directory .card p{min-height:0}.w1-directory .w1-directory-hero{padding-top:30px}.w1-directory h1{font-size:38px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))!important}.mouse-buttons{grid-template-columns:repeat(3,minmax(0,1fr))!important}.readout{flex-direction:column;gap:8px!important}main .searchrow{display:flex;flex-wrap:wrap}main .searchrow input{flex:1 1 100%;min-width:0}main .searchrow select,main .searchrow button{flex:1 1 140px}main .section-head .controls{align-items:stretch;width:100%}main .section-head .controls label{width:100%}main .section-head .controls button{flex:1}main .section-head select{width:100%}main .metrics{grid-template-columns:repeat(2,minmax(0,1fr))!important}}

/* All generated DNS table wrappers contain their own horizontal scroll. */
main .tablewrap,main .table-wrap,main .recordwrap{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain}