/* Shared styles for every client access guide on access.wtp.media.
   Originally written by Mike B for the Meta guide; moved here so each guide
   only has to define its content. Edit colours in :root. */
:root{
  --bg:#f5f6fa; --card:#fff; --ink:#1b2033; --muted:#5d6479; --line:#e1e4ee;
  --brand:#2b4bd6; --brand-ink:#fff; --ok:#17803d; --hl:#ff3d71;
  --radius:14px;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#10131c;--card:#181c28;--ink:#eef0f7;--muted:#9aa2b8;--line:#2a3042;--brand:#6c86ff;--brand-ink:#0b0e17;--ok:#46c27a}
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
::selection{background:var(--brand);color:var(--brand-ink)}
.wrap{max-width:860px;margin:0 auto;padding:20px 16px 56px}
/* Steps get a wider column on desktop so the text and screenshot sit side by side. */
body[data-view="step"] .wrap{max-width:1240px}
header{display:flex;align-items:center;gap:12px;padding:8px 0 20px}
.logo{font-weight:800;letter-spacing:.02em}
.logo span{color:var(--brand)}
.card{--pad:28px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:var(--pad)}

/* Step layout. Phone: text, screenshot, then a nav bar that stays pinned to the bottom
   of the viewport while the card scrolls, so Next is always one tap away.
   Desktop (>=1024px): text and nav in a left column, screenshot on the right,
   so a whole step fits one screen. */
.card.step{display:grid;gap:0 32px;grid-template-areas:"text" "media" "nav"}
.step-text{grid-area:text;min-width:0}
.step-media{grid-area:media;min-width:0}
.card.step .nav{grid-area:nav;position:sticky;bottom:0;z-index:2;align-items:center;
  margin:8px calc(-1 * var(--pad)) calc(-1 * var(--pad));
  padding:14px var(--pad) calc(14px + env(safe-area-inset-bottom,0px));
  background:var(--card);border-top:1px solid var(--line);border-radius:0 0 var(--radius) var(--radius)}
.nav-hint{font-size:.85rem;flex:1;text-align:center}
@media (min-width:1024px){
  .card.step.has-media{grid-template-columns:minmax(320px,400px) minmax(0,1fr);grid-template-areas:"text media" "nav media";align-items:start}
  .card.step.has-media .step-media{position:sticky;top:20px}
  .card.step.has-media .shot{margin-top:0}
  .card.step .nav{position:static;margin:20px 0 0;padding:16px 0 0;border-radius:0;background:transparent}
  .nav-hint{display:none}
}
@media (max-width:1023.98px){ .nav-hint{display:none} }
body[data-review] .nav{display:none}
h1{font-size:clamp(1.6rem,4vw,2.2rem);line-height:1.2;margin:0 0 12px}
h2{font-size:1.4rem;margin:0 0 8px}
h3{font-size:1.1rem;margin:20px 0 6px}
h1[tabindex],h2[tabindex]{outline:none} /* focus is moved here for screen readers; no ring on a heading */
p{margin:0 0 14px}
a{color:var(--brand)}
.muted{color:var(--muted)}
ul.checks{list-style:none;padding:0;margin:18px 0}
ul.checks li{padding:8px 0 8px 32px;position:relative}
ul.checks li:before{content:"";position:absolute;left:0;top:9px;width:22px;height:22px;border-radius:50%;background:var(--ok)}
ul.checks li:after{content:"";position:absolute;left:8px;top:12px;width:5px;height:10px;border:solid #fff;border-width:0 2.2px 2.2px 0;transform:rotate(45deg)}
.btn{appearance:none;border:0;border-radius:10px;padding:13px 22px;font:inherit;font-weight:600;cursor:pointer;background:var(--brand);color:var(--brand-ink);text-decoration:none;display:inline-block}
.btn.secondary{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn:disabled{opacity:.4;cursor:default}
.btn:focus-visible,.copy:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.nav{display:flex;justify-content:space-between;gap:12px;margin-top:22px}
.progress{margin-bottom:18px}
.progress .label{font-size:.85rem;color:var(--muted);margin-bottom:6px;display:flex;justify-content:space-between}
.bar{height:8px;background:var(--line);border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--brand);transition:width .25s}
.shot{position:relative;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin:16px 0;background:var(--bg)}
.shot.nophoto{aspect-ratio:16/9}
.shot img{width:100%;height:auto;display:block}
.shot .ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:16px;color:var(--muted);font-size:.9rem;background:repeating-linear-gradient(45deg,transparent 0 12px,rgba(128,128,150,.07) 12px 24px)}
.hl{position:absolute;border:4px solid var(--hl);border-radius:999px;pointer-events:none}
.hl b{position:absolute;top:50%;left:-32px;transform:translateY(-50%);background:var(--hl);color:#fff;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:13px}
ol.how{padding-left:22px;margin:12px 0}
ol.how li{margin:6px 0}
.idbox{display:flex;gap:10px;align-items:stretch;margin:16px 0;flex-wrap:wrap}
.idbox code{flex:1;min-width:200px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:13px 16px;font-size:1.15rem;letter-spacing:.06em;font-family:ui-monospace,Consolas,monospace}
.callout{border-left:4px solid var(--brand);background:var(--bg);padding:12px 16px;border-radius:0 10px 10px 0;margin:16px 0}
.callout.warn{border-color:#d98a00}
table.perm{width:100%;border-collapse:collapse;margin:14px 0;font-size:.95rem}
table.perm th,table.perm td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.perm th{color:var(--muted);font-weight:600}
.check{display:flex;gap:10px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--line);cursor:pointer}
.check input{width:20px;height:20px;margin-top:3px;accent-color:var(--brand)}
details{border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin:8px 0}
summary{cursor:pointer;font-weight:600}
[hidden]{display:none!important}

/* Notify form (wtp-forms relay) */
.notify{margin-top:22px;padding-top:6px}
.field{display:flex;flex-direction:column;gap:6px;margin:0 0 14px}
.field label{font-weight:600;font-size:.95rem}
.field input,.field textarea{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:10px;padding:11px 14px;width:100%}
.field textarea{min-height:110px;resize:vertical}
.field .hint{font-size:.85rem;color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
[data-wtp-status]{margin-top:12px;font-weight:600}
[data-wtp-error]{display:block;color:#b42318;font-size:.85rem;margin-top:4px}
.sent{text-align:center;padding:12px 0}
.sent-icon{color:var(--ok);display:block;margin:0 auto 12px}

/* Landing page: guides as rows, not cards inside a card */
.guide-list{list-style:none;padding:0;margin:22px 0 18px;border-top:1px solid var(--line)}
.guide-list li{border-bottom:1px solid var(--line)}
.guide-row{display:flex;align-items:center;gap:14px;padding:18px 4px;color:inherit;text-decoration:none;border-radius:8px}
a.guide-row:hover{background:color-mix(in srgb,var(--brand) 7%,transparent)}
a.guide-row:hover .ic{color:var(--brand);transform:translateX(2px)}
a.guide-row:focus-visible{outline:3px solid var(--brand);outline-offset:-3px}
.guide-row .ic{flex:none;color:var(--muted);transition:transform .15s,color .15s}
.guide-main{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}
.guide-title{font-weight:700;font-size:1.1rem;line-height:1.3}
.guide-desc{color:var(--muted);font-size:.95rem}
.guide-meta{display:block;color:var(--muted);font-size:.85rem;line-height:1.5;margin-top:4px}
.guide-meta .ic{width:14px;height:14px;color:var(--muted);transform:none;vertical-align:-2px;margin-right:5px}
.guide-row.soon .guide-title{color:var(--muted)}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:2px 8px;vertical-align:2px;margin-left:6px}

/* Highlight editor (?edit) */
.edit .hl{pointer-events:auto;cursor:move}
.edit .hl .rs{position:absolute;right:-8px;bottom:-8px;width:16px;height:16px;background:var(--hl);border:2px solid #fff;border-radius:3px;cursor:nwse-resize}
.edit .shot{cursor:crosshair}
.editbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:8px 0 16px}
.editbar textarea{flex:1 1 100%;font:12px/1.4 ui-monospace,Consolas,monospace;min-height:72px;background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:8px}
.editbar .btn{padding:8px 14px;font-size:.9rem}

/* Review mode (?all) and print */
.review-label{font-size:.8rem;margin:0 0 6px}
.review-block{margin-bottom:28px}
@media print{
  body{background:#fff;color:#000}
  .wrap{max-width:none;padding:0}
  .card{border:0;padding:0 0 12px;page-break-inside:avoid}
  .nav,.progress,.btn,.notify,.editbar{display:none!important}
  .review-block{page-break-after:always}
  .review-block:last-child{page-break-after:auto}
  .shot{border-color:#999}
  a[href]:after{content:""}
}
@media (max-width:520px){.card{--pad:20px}.nav .btn{flex:1;text-align:center}.two{grid-template-columns:1fr}}
body[data-review] .wrap{max-width:1240px}

/* ---- Welcome tools, external link, zoom hint, stuck help ---- */
.cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.tools{display:flex;gap:6px 18px;flex-wrap:wrap;margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
.tool{appearance:none;background:none;border:0;padding:6px 0;font:inherit;font-size:.92rem;font-weight:600;color:var(--brand);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:7px;border-radius:6px}
.tool:hover{text-decoration:underline;text-underline-offset:3px}
.tool:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.ic{flex:none;vertical-align:-3px}
.btn .ic{width:16px;height:16px;margin-left:2px;vertical-align:-2px}
.small{font-size:.88rem;display:block;margin-top:6px}
.cap{font-size:.9rem;margin-top:-6px}
.shot[role="button"]{cursor:zoom-in}
.shot[role="button"]:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.zoom-hint{position:absolute;right:10px;bottom:10px;display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;font-size:.8rem;font-weight:600;color:var(--ink);background:color-mix(in srgb,var(--card) 88%,transparent);border:1px solid var(--line);box-shadow:0 2px 8px rgba(0,0,0,.18);pointer-events:none}
@media (hover:hover){.zoom-hint{opacity:0;transition:opacity .15s}.shot:hover .zoom-hint,.shot:focus-visible .zoom-hint{opacity:1}}
details.stuck{border-style:dashed;margin-top:14px}
details.stuck summary{display:flex;align-items:center;gap:8px;list-style:none}
details.stuck summary::-webkit-details-marker{display:none}
details.stuck summary::after{content:"";margin-left:auto;width:8px;height:8px;border:solid var(--muted);border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .15s}
details.stuck[open] summary::after{transform:rotate(-135deg)}
details.stuck p{margin:10px 0 4px;font-size:.95rem}
.nav-ext{flex:0 1 auto;justify-content:center;font-size:.88rem;white-space:nowrap;padding:6px 4px}

/* ---- Lightbox ---- */
.lightbox{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;margin:0}
.lightbox::backdrop{background:rgba(8,10,18,.82);backdrop-filter:blur(4px)}
.lb-scroll{width:100vw;height:100vh;overflow:auto;padding:52px 16px 24px;text-align:center;-webkit-overflow-scrolling:touch}
.lb-shot{display:inline-block;margin:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--bg);position:relative;text-align:left}
.lb-shot img{display:block;width:min(1600px,max(100%,160vw));max-width:none;height:auto}
@media (min-width:1024px){.lb-shot img{width:min(1600px,96vw)}}
.lb-scroll figcaption{color:#cfd3e0;font-size:.85rem;margin-top:12px}
.lb-close{position:fixed;top:12px;right:12px;z-index:3;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--ink);display:grid;place-items:center;cursor:pointer}
.lb-close:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
@media print{.tools,.noprint,.zoom-hint,.nav-ext{display:none!important}}