/* tools.css: free tools (interfaces, previews, gauges), then the reduced-motion overrides, which must stay last. */
/* ================= free tools ================= */
:root{--bad:#B3261E;--g-title:#1a0dab;--g-url:#4d5156;--g-desc:#4d5156;--g-bg:#FFFFFF;--g-line:#DADCE0}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bad:#FF8A7A;--g-title:#8ab4f8;--g-url:#bdc1c6;--g-desc:#bdc1c6;--g-bg:#202124;--g-line:#3c4043}}
:root[data-theme="dark"]{--bad:#FF8A7A;--g-title:#8ab4f8;--g-url:#bdc1c6;--g-desc:#bdc1c6;--g-bg:#202124;--g-line:#3c4043}

input[type=number],input[type=date],input[type=datetime-local],input[type=file]{width:100%;font:inherit;color:var(--fg);background:var(--surface);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;transition:border-color .2s,box-shadow .2s}
input[type=number]:focus,input[type=date]:focus,input[type=datetime-local]:focus,input[type=file]:focus{border-color:var(--accent-text);outline:none;box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 30%,transparent)}
input[type=color]{width:100%;height:46px;padding:4px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);cursor:pointer}
input[type=file]{padding:9px 12px}
input[type=range]{width:100%;accent-color:var(--accent-text)}
select{appearance:auto}

.wide-h{max-width:20ch}
.toolbox{background:var(--surface);border:1.5px solid var(--fg);border-radius:20px;padding:clamp(18px,3vw,34px);box-shadow:8px 8px 0 var(--accent);min-height:220px}
.toolbox h3{font-size:1.15rem}
.toolbox h4{font-family:var(--f-mono);font-stretch:100%;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 10px;font-weight:500}
.toolbox .field{margin-bottom:14px}
.tgrid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,40px);align-items:start}
.tgrid>*{min-width:0}
@media (max-width:860px){.tgrid{grid-template-columns:1fr}}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.row2>*,.row3>*{min-width:0}
@media (max-width:640px){.row2,.row3{grid-template-columns:1fr}}
.kd-tables{gap:18px;margin-top:8px}
@media (min-width:641px) and (max-width:1000px){.kd-tables{grid-template-columns:1fr 1fr}}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:10px 0}
.toolbar b{margin-right:auto;font-family:var(--f-display);font-stretch:108%}
.hint{color:var(--muted);font-size:1rem;line-height:1.5}
.sep{border:0;border-top:1px solid var(--line);margin:28px 0}
pre.out{background:var(--soft);border-radius:14px;padding:16px 18px;font-family:var(--f-mono);font-size:.8rem;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;min-height:150px;max-height:460px;overflow:auto;margin:0 0 10px}
pre.out:focus-visible{outline:3px solid var(--accent-text)}

/* status pills, meters */
.st{display:inline-block;font-family:var(--f-mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:999px;background:var(--soft);color:var(--muted);white-space:nowrap}
.st.pass{background:color-mix(in srgb,var(--accent) 24%,var(--surface));color:var(--accent-text)}
.st.warn{background:color-mix(in srgb,var(--warn) 18%,var(--surface));color:var(--warn)}
.st.fail{background:color-mix(in srgb,var(--bad) 16%,var(--surface));color:var(--bad)}
.meter{height:8px;border-radius:99px;background:var(--soft);overflow:hidden;margin:8px 0 6px}
.meter i{display:block;height:100%;width:0;border-radius:99px;background:var(--accent-text);transition:width .55s cubic-bezier(.3,.7,.2,1),background .3s}
.meter i.warn{background:var(--warn)}
.meter i.bad{background:var(--bad)}
.chk{padding:12px 0;border-top:1px solid var(--line)}
.chk-top{display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:600;flex-wrap:wrap}
.checks{margin-top:18px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(138px,1fr));gap:12px;margin:14px 0}
.tile{background:var(--soft);border-radius:14px;padding:14px 16px;display:grid;gap:2px;align-content:start;min-width:0}
.tile b{font-family:var(--f-display);font-stretch:112%;font-weight:800;font-size:1.55rem;letter-spacing:-.02em;line-height:1.1;overflow-wrap:anywhere}
.tile span{color:var(--muted);font-size:.86rem}
.tile .hint{font-size:1rem;margin-top:4px}

/* gauge */
.gauge{position:relative;width:140px;height:140px;flex:none}
.gauge svg{width:100%;height:100%;transform:rotate(-90deg)}
.g-bg{fill:none;stroke:var(--soft);stroke-width:12}
.g-fg{fill:none;stroke:var(--accent-text);stroke-width:12;stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:100;transition:stroke-dashoffset .8s cubic-bezier(.3,.7,.2,1),stroke .3s}
.gauge[data-s="ok"] .g-fg{stroke:var(--accent)}
.gauge[data-s="warn"] .g-fg{stroke:var(--warn)}
.gauge[data-s="bad"] .g-fg{stroke:var(--bad)}
.g-num{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.g-num b{font-family:var(--f-display);font-stretch:112%;font-weight:800;font-size:2.3rem;line-height:1}
.g-num span{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.au-top,.ha-top{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin:6px 0 14px}
.au-group{margin-top:18px}
.au-row{display:grid;grid-template-columns:76px 1fr;gap:14px;padding:12px 0;border-top:1px solid var(--line);align-items:start;animation:rise .45s ease both}
.au-row p{margin:2px 0 0}

/* search listing previews */
.g-card,.g-res{background:var(--g-bg);border:1px solid var(--g-line);border-radius:16px;padding:18px 20px;font-family:Arial,Helvetica,sans-serif;transition:box-shadow .3s,transform .3s}
.g-card:hover{box-shadow:0 6px 22px rgba(0,0,0,.14);transform:translateY(-2px)}
.g-card.mob{max-width:380px;border-radius:20px}
.g-site{display:flex;gap:12px;align-items:center;margin-bottom:6px}
.g-fav{width:28px;height:28px;border-radius:50%;background:#e8eaed;color:#3c4043;display:grid;place-items:center;font-weight:700;font-size:.8rem;flex:none}
.g-site div{display:grid;min-width:0;line-height:1.3}
.g-site b{font-size:.88rem;color:var(--g-desc);font-weight:400}
.g-site span{font-size:.76rem;color:var(--g-url);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.g-title{font-size:1.25rem;line-height:1.3;color:var(--g-title);margin-bottom:4px;overflow-wrap:anywhere}
.g-card.mob .g-title{font-size:1.08rem}
.g-desc{font-size:.88rem;line-height:1.58;color:var(--g-desc);overflow-wrap:anywhere}
.g-page{display:grid;gap:12px;margin-top:6px}
.g-res{position:relative;padding:14px 18px}
.g-res.mine{border-color:var(--accent-text);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 35%,transparent)}
.tag-you{position:absolute;right:12px;top:12px;font-family:var(--f-mono);font-size:.66rem;padding:3px 9px;border-radius:99px;background:var(--accent);color:var(--accent-ink)}
.g-tabs{display:flex;gap:18px;border-bottom:1px solid var(--g-line);padding:4px 2px 8px;font-family:Arial,Helvetica,sans-serif;font-size:.84rem;color:var(--muted);overflow-x:auto}
.g-tabs span{padding-bottom:6px;white-space:nowrap}
.g-tabs span.on{color:var(--g-title);border-bottom:3px solid var(--g-title)}
.sim-row{background:var(--soft);border-radius:14px;padding:14px;display:grid;gap:8px;margin-bottom:12px;animation:rise .4s ease both}
.sim-h{display:flex;justify-content:space-between;align-items:center;gap:10px}

/* tables */
table.rt{border-collapse:collapse;width:100%;font-size:.9rem}
table.rt th,table.rt td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}
table.rt th{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:500}
.toolbox .tablewrap{overflow-x:auto;max-width:100%}

/* rule rows */
.rule-row{display:grid;grid-template-columns:1.1fr .8fr 1.2fr auto;gap:8px;margin-bottom:8px;align-items:center;animation:rise .35s ease both}
.hl-row{display:grid;grid-template-columns:1fr 1fr 2fr auto;gap:8px;margin-bottom:8px;align-items:center;animation:rise .35s ease both}
.rule-row>*,.hl-row>*{min-width:0}
@media (max-width:640px){.rule-row,.hl-row{grid-template-columns:1fr 1fr;}.rule-row input,.hl-row input{grid-column:1/-1}}

/* open graph */
.og-wrap{display:grid;gap:16px}
.og-card{border:1px solid var(--g-line);border-radius:14px;overflow:hidden;background:var(--g-bg);font-family:Arial,Helvetica,sans-serif;position:relative;transition:transform .3s,box-shadow .3s}
.og-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.14)}
.og-net{display:block;padding:8px 14px;color:var(--muted);background:var(--soft)}
.og-img{aspect-ratio:1.91/1;background:var(--soft) center/cover no-repeat;display:grid;place-items:center;color:var(--muted);font-family:var(--f-mono);font-size:.82rem}
.og-body{padding:12px 14px;display:grid;gap:3px;color:var(--g-desc)}
.og-dom{font-size:.72rem;color:var(--g-url);letter-spacing:.02em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.og-title{font-size:1rem;line-height:1.3;color:var(--fg);overflow-wrap:anywhere}
.og-desc{font-size:.85rem;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.og-fb .og-body{background:#f0f2f5;color:#65676b}
.og-fb .og-title{color:#050505}
:root[data-theme="dark"] .og-fb .og-body{background:#3a3b3c;color:#b0b3b8}
:root[data-theme="dark"] .og-fb .og-title{color:#e4e6eb}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .og-fb .og-body{background:#3a3b3c;color:#b0b3b8}:root:not([data-theme="light"]) .og-fb .og-title{color:#e4e6eb}}
.og-x{border-radius:20px}
.og-x .og-body{padding:10px 14px}

/* core web vitals */
.cw-banner{padding:14px 18px;border-radius:14px;font-weight:600;margin-bottom:14px;animation:rise .4s ease both}
.cw-banner.pass{background:color-mix(in srgb,var(--accent) 24%,var(--surface));color:var(--accent-text)}
.cw-banner.warn{background:color-mix(in srgb,var(--warn) 18%,var(--surface));color:var(--warn)}
.cw-banner.fail{background:color-mix(in srgb,var(--bad) 16%,var(--surface));color:var(--bad)}
.cw-row{padding:12px 0;border-top:1px solid var(--line)}
.cw-track{position:relative;height:10px;border-radius:99px;margin:12px 0 8px;background:linear-gradient(90deg,var(--accent-text) 0 33%,var(--warn) 33% 66%,var(--bad) 66% 100%);opacity:.9}
.cw-mark{position:absolute;top:50%;width:18px;height:18px;border-radius:50%;background:var(--surface);border:3px solid var(--fg);transform:translate(-50%,-50%);animation:cwpulse 2.2s ease-out infinite}
@keyframes cwpulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--fg) 40%,transparent)}100%{box-shadow:0 0 0 12px transparent}}

/* image compressor + favicons */
.drop{border:2px dashed var(--accent-text);border-radius:18px;padding:34px 20px;text-align:center;display:grid;gap:6px;cursor:pointer;background:color-mix(in srgb,var(--accent) 8%,var(--surface));transition:background .25s,transform .25s}
.drop:hover,.drop.over{background:color-mix(in srgb,var(--accent) 22%,var(--surface));transform:scale(1.01)}
.ic-list{display:grid;gap:14px;margin-top:16px}
.ic-card{display:grid;grid-template-columns:110px 1fr;gap:16px;background:var(--soft);border-radius:16px;padding:14px;align-items:start}
.ic-card>*{min-width:0}
.ic-thumb{width:110px;height:110px;border-radius:12px;background:var(--surface);display:grid;place-items:center;overflow:hidden}
.ic-thumb img{max-width:100%;max-height:100%;object-fit:contain;animation:pagein .5s ease both}
@media (max-width:520px){.ic-card{grid-template-columns:1fr}}
.fv-prev{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}
.fv-item{background:var(--soft);border-radius:14px;padding:14px;display:grid;gap:8px;justify-items:center;text-align:center;transition:transform .25s}
.fv-item:hover{transform:translateY(-4px) rotate(-1deg)}
.fv-item img{image-rendering:auto;background:repeating-conic-gradient(#e8e8e8 0 25%,#fff 0 50%) 50%/12px 12px;border-radius:6px}

/* tool cards on hub and home */
.tcard .tglyph{width:48px;height:48px;border-radius:13px;background:var(--fg);color:var(--bg);display:grid;place-items:center;font-family:var(--f-mono);font-weight:500;font-size:.78rem;letter-spacing:.02em;transition:transform .4s cubic-bezier(.2,.7,.2,1),background .3s,color .3s}
a.tcard:hover .tglyph{transform:rotate(-10deg) scale(1.1);background:var(--accent);color:var(--accent-ink)}
.tcard h3{font-size:1.15rem}
@media (prefers-reduced-motion:reduce){.cw-mark{animation:none}.au-row,.sim-row,.rule-row,.hl-row,.cw-banner{animation:none}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important}
  .ticker-track{animation:none;flex-wrap:wrap;width:auto}
  .draw{stroke-dashoffset:0}.area{opacity:.16}.dot{opacity:1}.zone{opacity:.8}.fill{transform:scaleX(1)}.steps::after{transform:none}
}