/* ==========================================================================
   PromptLab - Enterprise layer
   Loaded after the premium theme on both the public site and the admin
   panel. Additive only: it introduces new components (dialogs, cropper,
   recently-viewed, filters, a11y helpers) and never overrides existing
   layout rules.
   ========================================================================== */

/* ---------- Accessibility ------------------------------------------------ */
.p-skip{
  position:absolute; left:-9999px; top:0; z-index:100000;
  background:var(--p-primary,#6366F1); color:#fff; padding:12px 20px;
  border-radius:0 0 14px 0; font-weight:700; font-size:14px; text-decoration:none;
}
.p-skip:focus{ left:0; }

.p-sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

:where(a,button,input,select,textarea,[tabindex]):focus-visible{
  outline:2px solid var(--p-primary,#6366F1);
  outline-offset:2px; border-radius:6px;
}

/* ---------- Confirm / alert dialog (SweetAlert-style) -------------------- */
.p-dialog{
  position:fixed; inset:0; z-index:99990; display:grid; place-items:center;
  padding:20px; background:rgba(15,23,42,.62); backdrop-filter:blur(6px);
  animation:pDlgFade .18s ease both;
}
.p-dialog[hidden]{ display:none; }
.p-dialog-box{
  width:100%; max-width:420px; background:#fff; color:#0F172A;
  border-radius:24px; padding:34px 30px 26px; text-align:center;
  box-shadow:0 40px 90px -20px rgba(15,23,42,.45);
  animation:pDlgPop .24s cubic-bezier(.34,1.56,.64,1) both;
}
html.dark .p-dialog-box,
html.admin-dark .p-dialog-box{ background:#111827; color:#F8FAFC; }
.p-dialog-ic{
  width:72px; height:72px; margin:0 auto 20px; border-radius:50%;
  display:grid; place-items:center; font-size:30px;
}
.p-dialog-ic.warn{ background:rgba(251,191,36,.15); color:#F59E0B; }
.p-dialog-ic.danger{ background:rgba(239,68,68,.13); color:#EF4444; }
.p-dialog-ic.ok{ background:rgba(16,185,129,.13); color:#10B981; }
.p-dialog-ic.info{ background:rgba(99,102,241,.13); color:#6366F1; }
.p-dialog-title{ font-size:20px; font-weight:800; margin-bottom:8px; letter-spacing:-.01em; }
.p-dialog-text{ font-size:14.5px; line-height:1.65; opacity:.72; margin-bottom:26px; }
.p-dialog-actions{ display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }
.p-dialog-btn{
  min-width:118px; padding:11px 22px; border-radius:14px; border:0; cursor:pointer;
  font-size:14px; font-weight:700; font-family:inherit; transition:transform .16s, box-shadow .16s, opacity .16s;
}
.p-dialog-btn:hover{ transform:translateY(-2px); }
.p-dialog-btn.confirm{
  color:#fff; background:linear-gradient(135deg,var(--p-primary,#6366F1),var(--p-secondary,#8B5CF6));
  box-shadow:0 12px 26px -10px rgba(99,102,241,.75);
}
.p-dialog-btn.danger{
  color:#fff; background:linear-gradient(135deg,#EF4444,#DC2626);
  box-shadow:0 12px 26px -10px rgba(239,68,68,.7);
}
.p-dialog-btn.cancel{ background:rgba(148,163,184,.16); color:inherit; }
@keyframes pDlgFade{ from{opacity:0} to{opacity:1} }
@keyframes pDlgPop{ from{opacity:0; transform:scale(.92) translateY(14px)} to{opacity:1; transform:none} }

/* ---------- Recently viewed strip ---------------------------------------- */
.p-recent-strip{ margin:56px 0; }
.p-recent-head{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; margin-bottom:20px;
}
.p-recent-head h2{ font-size:22px; font-weight:800; letter-spacing:-.02em; }
.p-recent-clear{
  font-size:13px; font-weight:600; opacity:.6; background:none; border:0;
  cursor:pointer; font-family:inherit; color:inherit; transition:opacity .16s, color .16s;
}
.p-recent-clear:hover{ opacity:1; color:#EF4444; }
.p-recent-rail{
  display:flex; gap:16px; overflow-x:auto; padding:4px 4px 16px;
  scroll-snap-type:x mandatory; scrollbar-width:thin;
}
.p-recent-rail::-webkit-scrollbar{ height:6px; }
.p-recent-rail::-webkit-scrollbar-thumb{ background:rgba(148,163,184,.4); border-radius:99px; }
.p-recent-item{
  flex:0 0 210px; scroll-snap-align:start; border-radius:18px; overflow:hidden;
  background:var(--p-card,#fff); border:1px solid rgba(148,163,184,.18);
  text-decoration:none; color:inherit; transition:transform .22s, box-shadow .22s, border-color .22s;
}
.p-recent-item:hover{
  transform:translateY(-5px); border-color:rgba(99,102,241,.45);
  box-shadow:0 20px 40px -18px rgba(15,23,42,.35);
}
.p-recent-item img{ width:100%; aspect-ratio:16/10; object-fit:cover; display:block; }
.p-recent-item .t{
  padding:12px 14px 14px; font-size:13.5px; font-weight:700; line-height:1.45;
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;
}

/* ---------- Advanced filter bar ------------------------------------------ */
.p-filterbar{
  display:flex; flex-wrap:wrap; align-items:center; gap:10px;
  padding:14px; border-radius:20px; margin-bottom:26px;
  background:rgba(148,163,184,.08); border:1px solid rgba(148,163,184,.16);
}
.p-filter-chip{
  display:inline-flex; align-items:center; gap:7px; padding:8px 15px;
  border-radius:99px; font-size:13px; font-weight:600; cursor:pointer;
  background:transparent; border:1px solid rgba(148,163,184,.3); color:inherit;
  font-family:inherit; transition:all .18s;
}
.p-filter-chip:hover{ border-color:var(--p-primary,#6366F1); color:var(--p-primary,#6366F1); }
.p-filter-chip.is-on{
  background:linear-gradient(135deg,var(--p-primary,#6366F1),var(--p-secondary,#8B5CF6));
  border-color:transparent; color:#fff;
  box-shadow:0 8px 20px -8px rgba(99,102,241,.8);
}
.p-filter-count{ margin-left:auto; font-size:13px; opacity:.6; font-weight:600; }

/* ---------- Image cropper / compressor ----------------------------------- */
.p-crop-note{
  display:inline-flex; align-items:center; gap:6px; margin-top:8px;
  font-size:12px; font-weight:600; color:#10B981;
}
.p-crop-note[hidden]{ display:none; }

/* ---------- Live preview -------------------------------------------------- */
.p-preview-pane{
  padding:16px 18px; border-radius:16px; font-size:14px; line-height:1.7;
  background:rgba(148,163,184,.08); border:1px dashed rgba(148,163,184,.34);
  min-height:64px; white-space:pre-wrap; word-break:break-word;
}

/* ---------- Newsletter states -------------------------------------------- */
.p-news-msg{ font-size:13.5px; font-weight:600; margin-top:10px; }
.p-news-msg.ok{ color:#10B981; }
.p-news-msg.err{ color:#EF4444; }

/* ---------- Lazy image fade ---------------------------------------------- */
img[loading="lazy"]{ background:rgba(148,163,184,.1); }

/* ---------- Responsive polish -------------------------------------------- */
@media (max-width:640px){
  .p-dialog-box{ padding:28px 22px 22px; border-radius:20px; }
  .p-dialog-actions{ flex-direction:column-reverse; }
  .p-dialog-btn{ width:100%; }
  .p-recent-item{ flex:0 0 158px; }
  .p-recent-head h2{ font-size:19px; }
  .p-filterbar{ padding:12px; gap:8px; }
}

@media (prefers-reduced-motion:reduce){
  .p-dialog,.p-dialog-box{ animation:none !important; }
  .p-recent-item:hover,.p-dialog-btn:hover{ transform:none !important; }
}

@media print{
  .p-dialog,.p-skip,.p-recent-strip,.p-filterbar{ display:none !important; }
}

/* =====================================================================
   v12 - Blog article typography + overflow safety
   The Tailwind typography plugin is not bundled with the CDN build, so
   `.prose` produced no spacing and long lines (code samples, quoted
   prompts, long URLs) pushed the page sideways. These rules make the
   article readable and keep every element inside the container.
   ===================================================================== */
.plab-article{
  color:#374151;
  font-size:16px;
  line-height:1.8;
  overflow-wrap:anywhere;
  word-break:break-word;
  max-width:100%;
}
.dark .plab-article, html.dark .plab-article{ color:#d1d5db; }

.plab-article > *:first-child{ margin-top:0; }
.plab-article p{ margin:0 0 1.15em; }
.plab-article h1,.plab-article h2,.plab-article h3,.plab-article h4{
  font-weight:700;
  line-height:1.3;
  color:#111827;
  margin:1.9em 0 .6em;
  scroll-margin-top:96px;
}
.dark .plab-article h1,.dark .plab-article h2,.dark .plab-article h3,.dark .plab-article h4,
html.dark .plab-article h1,html.dark .plab-article h2,html.dark .plab-article h3,html.dark .plab-article h4{ color:#fff; }
.plab-article h1{ font-size:1.85em; }
.plab-article h2{ font-size:1.5em; }
.plab-article h3{ font-size:1.22em; }
.plab-article h4{ font-size:1.05em; }

.plab-article ul,.plab-article ol{ margin:0 0 1.15em; padding-left:1.4em; }
.plab-article ul{ list-style:disc; }
.plab-article ol{ list-style:decimal; }
.plab-article li{ margin:.35em 0; }

.plab-article a{ color:var(--brand,#6366f1); text-decoration:underline; text-underline-offset:2px; }
.plab-article strong{ font-weight:700; color:inherit; }
.plab-article hr{ margin:2em 0; border:0; border-top:1px solid rgba(0,0,0,.08); }

.plab-article blockquote{
  margin:1.4em 0;
  padding:.9em 1.1em;
  border-left:3px solid var(--brand,#6366f1);
  background:rgba(99,102,241,.06);
  border-radius:0 12px 12px 0;
  color:inherit;
}

/* Code: wrap instead of running off the screen */
.plab-article code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:.88em;
  background:rgba(0,0,0,.06);
  padding:.15em .4em;
  border-radius:6px;
  overflow-wrap:anywhere;
  word-break:break-word;
}
.plab-article pre{
  margin:1.3em 0;
  padding:1em 1.1em;
  background:#0f172a;
  color:#e2e8f0;
  border-radius:14px;
  font-size:.86em;
  line-height:1.65;
  white-space:pre-wrap;
  word-break:break-word;
  overflow-wrap:anywhere;
  overflow-x:auto;
  max-width:100%;
}
.plab-article pre code{ background:none; padding:0; color:inherit; }

.plab-article img,.plab-article video,.plab-article iframe{
  max-width:100%;
  height:auto;
  border-radius:14px;
  margin:1.3em 0;
}
.plab-article table{
  display:block;
  width:100%;
  max-width:100%;
  overflow-x:auto;
  border-collapse:collapse;
  margin:1.3em 0;
  font-size:.94em;
}
.plab-article th,.plab-article td{ border:1px solid rgba(0,0,0,.08); padding:.55em .75em; text-align:left; }

/* Global safety net: nothing may widen the page horizontally. */
html,body{ max-width:100%; overflow-x:hidden; }
pre,code,kbd,samp{ overflow-wrap:anywhere; }

@media (max-width:640px){
  .plab-article{ font-size:15.5px; }
  .plab-article pre{ font-size:.8em; padding:.85em .9em; }
}