/* TLOGZ - shared stylesheet. Light + dark themes. No external fonts or CDNs. */

/* ---------- theme tokens ---------- */
:root{
  --bg:#f6f7fb; --surface:#ffffff; --surface-2:#f1f5f9; --ink:#0f172a; --ink-2:#334155; --muted:#64748b;
  --line:#e2e8f0; --line-2:#cbd5e1; --accent:#2563eb; --accent-2:#1d4ed8; --accent-soft:#eff6ff; --accent-line:#bfdbfe;
  --ok:#15803d; --ok-bg:#f0fdf4; --ok-line:#bbf7d0; --bad:#b91c1c; --warn-bg:#fffbeb; --warn-line:#fde68a; --warn-ink:#78350f;
  --dot:37,99,235; --ad:#94a3b8; --ad-bg:#f1f5f9; --ad-line:#cbd5e1; --code-bg:#0f172a; --code-ink:#e2e8f0;
  --radius:14px; --shadow:0 1px 2px rgba(15,23,42,.05),0 6px 20px rgba(15,23,42,.05);
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#0b1020; --surface:#121a2e; --surface-2:#18223b; --ink:#e6ecf8; --ink-2:#c3cde3; --muted:#8e9bb8;
  --line:#243152; --line-2:#33416a; --accent:#60a5fa; --accent-2:#93c5fd; --accent-soft:#16233f; --accent-line:#2c4678;
  --ok:#4ade80; --ok-bg:#0f2a1e; --ok-line:#1f5a3c; --bad:#f87171; --warn-bg:#2a2210; --warn-line:#5c4a16; --warn-ink:#fde68a;
  --dot:96,165,250; --ad:#6b7a99; --ad-bg:#131d33; --ad-line:#33416a; --code-bg:#050812; --code-ink:#dbe4f5;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
  color-scheme:dark;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0b1020; --surface:#121a2e; --surface-2:#18223b; --ink:#e6ecf8; --ink-2:#c3cde3; --muted:#8e9bb8;
    --line:#243152; --line-2:#33416a; --accent:#60a5fa; --accent-2:#93c5fd; --accent-soft:#16233f; --accent-line:#2c4678;
    --ok:#4ade80; --ok-bg:#0f2a1e; --ok-line:#1f5a3c; --bad:#f87171; --warn-bg:#2a2210; --warn-line:#5c4a16; --warn-ink:#fde68a;
    --dot:96,165,250; --ad:#6b7a99; --ad-bg:#131d33; --ad-line:#33416a; --code-bg:#050812; --code-ink:#dbe4f5;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
    color-scheme:dark;
  }
}

/* ---------- base ---------- */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}
#bg{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--accent-line);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:8px;z-index:50;background:var(--surface);padding:6px 10px;border-radius:8px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}
.site-header .inner{max-width:1160px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:750;letter-spacing:-.01em;white-space:nowrap}
.brand:hover{text-decoration:none}
.brand-mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#2563eb,#22d3ee);display:inline-flex;align-items:center;justify-content:center;color:#fff;font:700 14px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.brand small{font-weight:500;color:var(--muted);font-size:.8rem;margin-left:2px}
.site-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.site-nav a{color:var(--ink-2);padding:7px 10px;border-radius:8px;font-size:.93rem}
.site-nav a:hover{background:var(--surface-2);text-decoration:none}
.site-nav a[aria-current="page"]{color:var(--accent);background:var(--accent-soft)}
.theme-btn{appearance:none;border:1px solid var(--line-2);background:var(--surface);color:var(--ink-2);border-radius:999px;padding:6px 12px;font:inherit;font-size:.85rem;cursor:pointer;margin-left:6px;white-space:nowrap}
.theme-btn:hover{background:var(--surface-2)}
@media (max-width:860px){.site-header .inner{flex-wrap:wrap;padding:10px 16px}.site-nav{width:100%;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.site-nav a{white-space:nowrap}}

/* ---------- layout ---------- */
.wrap{max-width:1160px;margin:0 auto;padding:0 20px;position:relative;z-index:1}
.layout{display:grid;grid-template-columns:minmax(0,1fr);gap:24px;padding-top:4px}
@media (min-width:1220px){.layout{grid-template-columns:minmax(0,1fr) 160px}}
.main{min-width:0}
.aside{display:none}
@media (min-width:1220px){.aside{display:block}.aside .ad-160{position:sticky;top:84px}}

/* ---------- typography ---------- */
.crumbs{font-size:.86rem;color:var(--muted);margin:22px 0 6px}
.crumbs a{color:var(--muted)}
h1{font-size:2.05rem;line-height:1.18;letter-spacing:-.025em;margin:.1em 0 .3em}
h2{font-size:1.25rem;letter-spacing:-.01em;margin:2.2rem 0 .6rem}
h3{font-size:1.02rem;margin:1.2rem 0 .4rem}
.intro{font-size:1.06rem;color:var(--ink-2);margin:0 0 18px;max-width:700px}
.pill{display:inline-block;font-size:.74rem;font-weight:650;letter-spacing:.04em;text-transform:uppercase;color:var(--accent-2);background:var(--accent-soft);border:1px solid var(--accent-line);border-radius:999px;padding:3px 10px}
.prose{color:var(--ink-2);max-width:720px}
.prose li{margin:6px 0}
.eyebrow{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.82rem;color:var(--muted);margin:0 0 6px}
.eyebrow b{color:var(--accent)}

/* ---------- tool card + controls ---------- */
.tool{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
label{display:block;font-weight:600;font-size:.92rem;margin:14px 0 6px;color:var(--ink)}
label:first-child{margin-top:0}
textarea,input[type=text],input[type=search],input[type=password],input[type=number],input[type=date],input[type=datetime-local],input[type=file],select{
  width:100%;padding:10px 12px;border:1px solid var(--line-2);border-radius:10px;font:inherit;font-size:.95rem;background:var(--surface);color:var(--ink);transition:border-color .15s,box-shadow .15s}
textarea:focus,input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-line)}
textarea{resize:vertical}
input[type=range]{width:100%;accent-color:var(--accent)}
input[type=checkbox]{accent-color:var(--accent)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9rem}
.btns{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 4px}
button,.btn{appearance:none;border:1px solid transparent;background:var(--accent);color:#fff;border-radius:10px;padding:9px 16px;font:inherit;font-size:.93rem;font-weight:600;cursor:pointer;transition:background .15s,transform .05s;display:inline-block;text-decoration:none}
button:hover,.btn:hover{background:var(--accent-2);text-decoration:none}
button:active{transform:translateY(1px)}
button.ghost{background:var(--surface);color:var(--ink);border-color:var(--line-2)}
button.ghost:hover{background:var(--surface-2)}
button.ghost.on{background:var(--accent-soft);border-color:var(--accent-line);color:var(--accent-2)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:600px){.row2{grid-template-columns:1fr}}
.opts{display:flex;flex-wrap:wrap;gap:10px 18px;margin:12px 0}
.opts label{font-weight:500;margin:0;display:flex;gap:7px;align-items:center;font-size:.92rem}
.opts input{width:auto}
.info{font-size:.92rem;color:var(--ink-2);min-height:1.3em;margin:10px 0 0}
.ok{color:var(--ok)}
.err{color:var(--bad)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-top:16px}
.stats>div{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:12px;text-align:center}
.stats b{display:block;font-size:1.3rem;word-break:break-word;letter-spacing:-.01em}
.stats span{font-size:.82rem;color:var(--muted)}
.bar{height:8px;background:var(--line);border-radius:6px;overflow:hidden;margin-top:12px}
.bar div{height:100%;width:0;background:var(--ok);transition:width .2s}
.card{border:1px solid var(--line);border-radius:12px;padding:14px;margin:10px 0;background:var(--surface-2)}
.card h3{margin:0 0 8px}
.card input{width:110px;display:inline-block}
.result{font-size:1.08rem}
.result-box{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin-top:14px}
.result-box p{margin:6px 0}
.swatch{height:86px;border-radius:12px;border:1px solid var(--line);margin:14px 0}
.tabs{display:flex;gap:6px;margin-bottom:6px}
.tab-hidden{display:none !important}
.note-badge{display:flex;gap:10px;align-items:flex-start;background:var(--ok-bg);border:1px solid var(--ok-line);color:var(--ink);border-radius:10px;padding:10px 12px;font-size:.9rem;margin-bottom:14px}
.warn{background:var(--warn-bg);border:1px solid var(--warn-line);color:var(--warn-ink);border-radius:10px;padding:10px 12px;font-size:.9rem;margin-top:10px}
.qrbox{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;max-width:300px}
.preview-img{max-height:160px;display:none;border:1px solid var(--line);border-radius:8px;padding:6px;background:var(--surface-2)}
table.data{width:100%;border-collapse:collapse;font-size:.92rem}
table.data th,table.data td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.data th{font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600}
table.data td.num,table.data th.num{text-align:right}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:700px){.two{grid-template-columns:1fr}}

/* ---------- content sections ---------- */
.steps{counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;position:relative;padding:10px 0 10px 42px;border-bottom:1px solid var(--line);color:var(--ink-2)}
.steps li:before{content:counter(s);position:absolute;left:0;top:10px;width:28px;height:28px;border-radius:50%;background:var(--accent-soft);color:var(--accent-2);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.85rem}
.faq details{border-bottom:1px solid var(--line);padding:12px 0}
.faq summary{cursor:pointer;font-weight:600;color:var(--ink)}
.faq p{margin:8px 0 0;color:var(--ink-2)}

/* ---------- cards / lists ---------- */
.related,.tool-grid,.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;padding:0;list-style:none;margin:0}
.related a,.tool-card,.prompt-card{display:flex;flex-direction:column;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--ink);box-shadow:var(--shadow);height:100%;transition:border-color .15s,transform .15s}
.related a:hover,.tool-card:hover,.prompt-card:hover{border-color:var(--accent-line);text-decoration:none;transform:translateY(-1px)}
.related small,.tool-card small,.prompt-card small{display:block;color:var(--muted);font-size:.86rem;line-height:1.45}
.related b,.tool-card b,.prompt-card b{display:block;font-size:.98rem;line-height:1.3}
.tag{display:inline-block;font-size:.74rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:1px 8px;margin-right:4px}
.cat-title{font-size:.8rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:30px 0 10px;font-weight:700}

/* ---------- homepage ---------- */
.hero{padding:34px 0 10px;text-align:left}
.hero h1{font-size:2.6rem;max-width:760px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.lead{font-size:1.1rem;color:var(--ink-2);max-width:640px;margin:8px 0 22px}
.finder{position:relative;max-width:680px}
.finder input[type=search]{font-size:1.05rem;padding:15px 16px 15px 46px;border-radius:14px;box-shadow:var(--shadow)}
.finder:before{content:"";position:absolute;left:17px;top:50%;width:14px;height:14px;margin-top:-10px;border:2px solid var(--muted);border-radius:50%;pointer-events:none}
.finder:after{content:"";position:absolute;left:30px;top:calc(50% + 7px);width:7px;height:2px;background:var(--muted);transform:rotate(45deg);pointer-events:none}
.results{max-width:680px;margin-top:8px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);overflow:hidden;display:none}
.results.open{display:block}
.results a{display:flex;justify-content:space-between;gap:12px;padding:11px 16px;border-bottom:1px solid var(--line);color:var(--ink)}
.results a:last-child{border-bottom:0}
.results a:hover,.results a:focus{background:var(--surface-2);text-decoration:none}
.results span{color:var(--muted);font-size:.85rem;white-space:nowrap}
.results .none{padding:12px 16px;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0;padding:0;list-style:none}
.chips a{display:inline-block;border:1px solid var(--line-2);background:var(--surface);color:var(--ink-2);border-radius:999px;padding:5px 12px;font-size:.88rem}
.chips a:hover{border-color:var(--accent-line);color:var(--accent-2);text-decoration:none}
.search{width:100%;max-width:460px;padding:10px 12px;border:1px solid var(--line-2);border-radius:10px;font:inherit;background:var(--surface);color:var(--ink)}
.task-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin:12px 0 0;padding:0;list-style:none}
.task{display:flex;flex-direction:column;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;color:var(--ink);box-shadow:var(--shadow);min-height:118px}
.task:hover{border-color:var(--accent-line);text-decoration:none}
.task .ico{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.8rem;color:var(--accent);background:var(--accent-soft);border-radius:8px;padding:3px 8px;align-self:flex-start}
.task b{font-size:1rem}
.task small{color:var(--muted);font-size:.86rem;line-height:1.4}
.split{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}
@media (max-width:820px){.split{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.panel h2{margin-top:0}
.feature-list{list-style:none;padding:0;margin:0}
.feature-list li{padding:9px 0;border-bottom:1px solid var(--line);color:var(--ink-2)}
.feature-list li:last-child{border-bottom:0}
.feature-list b{color:var(--ink)}
.cta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.cta-row .btn.ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line-2)}
.cta-row .btn.ghost:hover{background:var(--surface-2)}
.cmd{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--code-bg);color:var(--code-ink);border-radius:10px;padding:12px 14px;font-size:.88rem;overflow-x:auto;white-space:pre}

/* ---------- prompt library ---------- */
.prompt-head{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:6px}
.models{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:14px 0}
@media (max-width:700px){.models{grid-template-columns:1fr}}
.models div{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.models b{display:block;font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.models span{font-size:.92rem;color:var(--ink)}
.steps-inline{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:12px 0 0;padding:0;list-style:none;counter-reset:st}
@media (max-width:700px){.steps-inline{grid-template-columns:1fr}}
.steps-inline li{counter-increment:st;background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:12px 14px 12px 46px;position:relative;color:var(--ink-2);font-size:.92rem}
.steps-inline li:before{content:counter(st);position:absolute;left:12px;top:12px;width:24px;height:24px;border-radius:50%;background:var(--accent);color:#fff;font-size:.8rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.easy{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:18px;align-items:start}
@media (max-width:860px){.easy{grid-template-columns:1fr}}
.field-group{border:1px solid var(--line);border-radius:12px;padding:14px;margin:0 0 12px;background:var(--surface-2)}
.field-group legend{font-weight:700;font-size:.9rem;padding:0 6px;color:var(--ink)}
.field-group label{font-weight:500;font-size:.88rem;color:var(--ink-2)}
.field-group input,.field-group textarea{margin-top:4px}
.field-group .hint{font-size:.78rem;color:var(--muted);margin-top:2px}
.fields-wrap{max-height:none}
.preview{background:var(--code-bg);color:var(--code-ink);border-radius:12px;padding:16px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.86rem;line-height:1.6;white-space:pre-wrap;word-break:break-word;min-height:200px;max-height:620px;overflow:auto;margin:0}
.preview mark{background:transparent;color:#fbbf24;font-weight:600}
.tpl-note{font-size:.84rem;color:var(--muted);margin:8px 0 0}
details.full{margin-top:18px;border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:var(--surface)}
details.full summary{cursor:pointer;font-weight:600}
details.full pre{white-space:pre-wrap;font-size:.86rem;color:var(--ink-2)}

/* ---------- ads (placeholders until an ad network is approved) ---------- */
.ad{display:flex;align-items:center;justify-content:center;margin:22px auto;background:repeating-linear-gradient(135deg,var(--ad-bg) 0 10px,var(--surface-2) 10px 20px);border:1px dashed var(--ad-line);border-radius:8px;color:var(--ad);font-size:.75rem;letter-spacing:.03em;text-transform:uppercase;overflow:hidden;max-width:100%;text-align:center;padding:4px}
.ad-728{width:728px;height:90px}
.ad-300{width:300px;height:250px}
.ad-160{width:160px;height:600px}
.ad-320{width:320px;height:100px}
@media (max-width:760px){.ad-728{width:320px;height:100px}}
@media (max-width:360px){.ad-300{width:100%}}
.ad-300{max-width:100%}
.ad-wrap-300{display:flex;justify-content:center}

/* ---------- matched prompt card (marketing inside tools) ---------- */
.match{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:center;background:var(--surface);border:1px solid var(--accent-line);border-radius:var(--radius);padding:18px;margin:26px 0 0;box-shadow:var(--shadow)}
@media (max-width:600px){.match{grid-template-columns:1fr}}
.match .badge-ai{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.78rem;background:var(--accent-soft);color:var(--accent-2);border-radius:10px;padding:10px 12px;text-align:center;line-height:1.3}
.match h3{margin:0 0 4px}
.match p{margin:0;color:var(--ink-2);font-size:.92rem}

/* ---------- footer ---------- */
footer.site-footer{border-top:1px solid var(--line);margin-top:40px;padding:26px 0 40px;background:var(--surface)}
footer.site-footer .inner{max-width:1160px;margin:0 auto;padding:0 20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;color:var(--muted);font-size:.88rem}
footer.site-footer nav{display:flex;flex-wrap:wrap;gap:6px 14px}
footer.site-footer a{color:var(--ink-2)}
.foot-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;width:100%}
@media (max-width:700px){.foot-cols{grid-template-columns:1fr}}
.foot-cols h4{margin:0 0 6px;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.foot-cols ul{list-style:none;margin:0;padding:0}
.foot-cols li{margin:4px 0}

@media (prefers-reduced-motion:reduce){*{transition:none !important;animation:none !important}}

.ad-live{background:none;border:0;padding:0;margin:22px auto}