/*
Theme Name: PromptGrid
Description: AI Prompt Gallery & Directory theme. Mobile-first masonry grid, AI model filters, categories, favourites, copy-prompt, dark mode.
Version: 1.3.2
Author: You
Text Domain: promptgrid
Requires at least: 6.0
Requires PHP: 7.4
*/
:root{--bg:#fff;--main:#fbefea;--panel:#fffaf8;--text:#161616;--muted:#777;--line:#eee;--accent:#0d0d0d;--accent-text:#fff;--card:#fff;--chip:#f1eeec;--radius:20px}
[data-theme=dark]{--bg:#15151b;--main:#1b1b22;--panel:#20202a;--text:#f2f2f4;--muted:#9a9aa5;--line:#2c2c37;--accent:#fff;--accent-text:#111;--card:#25252e;--chip:#2c2c37}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.5;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit;color:inherit}
svg{width:1em;height:1em}
.pg-app{display:flex;min-height:100vh}
/* sidebar (desktop) / drawer (mobile) */
.pg-sidebar{width:260px;flex:none;background:var(--bg);padding:16px 14px;position:sticky;top:0;height:100vh;overflow-y:auto;transition:margin .25s,transform .25s;z-index:60}
.pg-collapsed .pg-sidebar{margin-left:-260px}
.pg-brand{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.pg-logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;white-space:nowrap}
.pg-logo i{width:30px;height:30px;border-radius:9px;background:var(--accent);color:var(--accent-text);display:grid;place-items:center;font-style:normal;font-size:15px;font-weight:800}
.pg-logo img{max-height:32px;width:auto}
.pg-icon-btn{background:none;border:0;cursor:pointer;padding:8px;border-radius:12px;display:inline-grid;place-items:center;font-size:20px;line-height:1}
.pg-icon-btn:hover{background:var(--main)}
.pg-box-btn{border:1px solid var(--line);background:var(--bg)}
.pg-nav a,.pg-nav button.pg-nl{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border-radius:10px;font-size:14px;color:var(--text);background:none;border:0;cursor:pointer;text-align:left}
.pg-nav a:hover,.pg-nav button.pg-nl:hover,.pg-nav .active{background:var(--main)}
.pg-nav a svg,.pg-nav button.pg-nl svg{width:16px;height:16px;flex:none;opacity:.7}
.pg-nav .count{margin-left:auto;font-size:11px;background:var(--main);color:var(--muted);padding:1px 8px;border-radius:99px}
.pg-nav .hash{opacity:.55;width:16px;text-align:center}
.pg-h{font-size:12px;color:var(--muted);margin:20px 12px 6px}
.pg-search{display:none;padding:0 4px 8px}.pg-search.open{display:block}
.pg-search input,.pg-msearch input{width:100%;padding:11px 14px;border-radius:12px;border:1px solid var(--line);background:var(--main);color:var(--text);font-size:15px}
.pg-back{display:none}
/* mobile header */
.pg-mhead{display:none}
/* main */
.pg-main{flex:1;min-width:0;background:var(--main);padding:16px 18px 60px}
.pg-topbar{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.pg-menu-btn{display:none}
.pg-collapsed .pg-menu-btn{display:inline-grid}
.pg-pills{display:flex;gap:10px;overflow-x:auto;scrollbar-width:none;padding:2px 0;-webkit-overflow-scrolling:touch}
.pg-pills::-webkit-scrollbar{display:none}
.pg-pills a{padding:10px 20px;border-radius:99px;background:var(--card);font-size:14.5px;white-space:nowrap;border:1px solid var(--line);flex:none}
.pg-pills a.active{background:var(--accent);color:var(--accent-text);border-color:var(--accent);font-weight:600}
.pg-grid{column-count:2;column-gap:12px}
@media(min-width:800px){.pg-grid{column-count:3;column-gap:14px}}
@media(min-width:1100px){.pg-grid{column-count:4}}
@media(min-width:1450px){.pg-grid{column-count:5}}
.pg-card{position:relative;break-inside:avoid;margin:0 0 12px;border-radius:var(--radius);overflow:hidden;background:#222;-webkit-mask-image:-webkit-radial-gradient(white,black)}
.pg-card img{width:100%;height:auto}
.pg-card>a.pg-link{position:absolute;inset:0;z-index:1}
.pg-badge{position:absolute;top:12px;left:12px;z-index:2;background:rgba(40,40,40,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);color:#fff;font-size:11.5px;letter-spacing:.6px;text-transform:uppercase;padding:7px 13px;border-radius:10px;font-weight:600;max-width:calc(100% - 24px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pg-stats{position:absolute;left:0;right:0;bottom:0;z-index:2;display:flex;align-items:center;gap:12px;padding:34px 12px 12px;color:#fff;font-size:13px;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.6));pointer-events:none}
.pg-stats span{display:inline-flex;align-items:center;gap:5px}
.pg-stats svg{width:16px;height:16px}
.pg-save{pointer-events:auto;display:inline-flex;align-items:center;gap:5px;background:none;border:0;color:#fff;cursor:pointer;padding:6px 4px;font:inherit;font-weight:600;position:relative;z-index:3}
.pg-save.on svg{fill:#fff}
.pg-more{display:block;margin:26px auto 0;padding:13px 36px;border-radius:99px;border:0;background:var(--accent);color:var(--accent-text);cursor:pointer;font-size:15px;font-weight:600}
.pg-more[hidden]{display:none}
.pg-empty{text-align:center;color:var(--muted);padding:60px 0}
.pg-footer{text-align:center;color:var(--muted);font-size:12px;margin-top:40px}
/* single prompt */
.pg-single{background:var(--panel);border-radius:28px;max-width:760px;margin:0 auto;overflow:hidden;border:1px solid var(--line)}
.pg-pic{position:relative;padding:16px 16px 18px;border-bottom:1px solid var(--line)}
.pg-pic img{width:100%;border-radius:24px}
.pg-backbtn{position:absolute;top:16px;left:16px;width:48px;height:48px;border:0;background:rgba(20,50,70,.78);color:#fff;border-radius:24px 0 24px 0;display:grid;place-items:center;font-size:22px;cursor:pointer;z-index:2}
.pg-bar{display:flex;align-items:center;gap:16px;padding:18px 20px 6px;flex-wrap:wrap}
.pg-bar .it{display:inline-flex;align-items:center;gap:7px;background:none;border:0;cursor:pointer;font-size:15.5px;padding:4px 0}
.pg-bar .it svg{width:24px;height:24px}
.pg-bar .it.on svg{fill:currentColor}
.pg-copybtn{margin-left:auto;background:var(--accent);color:var(--accent-text);border:0;border-radius:14px;padding:13px 30px;font-size:16px;font-weight:700;cursor:pointer}
.pg-by{display:flex;align-items:center;gap:12px;padding:10px 20px}
.pg-by img{width:40px;height:40px;border-radius:50%}
.pg-by .nm{font-weight:500;font-size:15.5px}
.pg-by .ago{color:var(--muted);font-size:15px;margin-left:auto}
.pg-model{display:inline-flex;align-items:center;gap:8px;background:var(--chip);padding:11px 18px;border-radius:99px;font-size:15px}
.pg-model svg{width:16px;height:16px}
.pg-single h1{margin:6px 20px 14px;font-size:23px;line-height:1.25}
.pg-promptbox{margin:0 20px;border:1px solid var(--line);background:var(--bg);border-radius:20px;padding:16px 18px;font-size:16.5px;line-height:1.75;white-space:pre-wrap;word-break:break-word;max-height:7.2em;overflow:hidden;position:relative;transition:max-height .3s}
.pg-promptbox.open{max-height:none}
.pg-showmore{margin:12px 20px 0;padding:13px 26px;border-radius:99px;border:1px solid var(--line);background:var(--bg);font-size:15.5px;font-weight:600;cursor:pointer}
.pg-tags{display:flex;gap:10px;flex-wrap:wrap;padding:18px 20px 22px}
.pg-tags a{background:var(--chip);color:var(--muted);padding:9px 18px;border-radius:99px;font-size:15px}
.pg-related{max-width:760px;margin:0 auto;padding:22px 0 0}
.pg-related h2{font-size:21px;margin:0 8px 14px;line-height:1.25}
.pg-single+.pg-related{border-top:0}
/* pages / blog */
.pg-page{background:var(--panel);border-radius:24px;padding:26px;max-width:860px;margin:0 auto}
.pg-page h1{margin-top:0}
.pg-post{background:var(--panel);border-radius:18px;padding:20px;margin-bottom:14px}
.pg-post h2{margin:0 0 6px}
.pg-wa{position:fixed;left:16px;bottom:16px;z-index:40;width:54px;height:54px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.pg-wa svg{width:28px;height:28px;fill:#fff}
.pg-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#111;color:#fff;padding:11px 22px;border-radius:99px;font-size:14px;z-index:99;opacity:0;pointer-events:none;transition:opacity .2s}
.pg-toast.show{opacity:1}
/* ---------- mobile ---------- */
@media(max-width:1024px){
 .pg-mhead{display:block;position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
 .pg-mrow{display:flex;align-items:center;gap:6px;padding:10px 12px}
 .pg-mrow .pg-logo{flex:1;margin-left:4px;font-size:21px}
 .pg-mrow .pg-logo i{width:36px;height:36px;border-radius:11px;font-size:18px}
 .pg-mrow .pg-icon-btn{font-size:25px;padding:10px}
 .pg-mrow .pg-box-btn{border-radius:14px;padding:11px}
 .pg-msearch{display:none;padding:0 14px 12px}.pg-msearch.open{display:block}
 .pg-sidebar{position:fixed;left:0;top:0;bottom:0;height:100%;margin-left:0!important;transform:translateX(-105%);width:280px;box-shadow:6px 0 30px rgba(0,0,0,.2)}
 .pg-open .pg-sidebar{transform:none}
 .pg-back{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:55;opacity:0;pointer-events:none;transition:opacity .25s}
 .pg-open .pg-back{opacity:1;pointer-events:auto}
 .pg-brand .pg-icon-btn#pgCollapse{display:inline-grid}
 .pg-topbar{margin-bottom:16px}
 .pg-main{padding:16px 12px 70px}
 .pg-theme-side{display:none}
 .pg-single{border-radius:26px}
}
@media(max-width:380px){.pg-copybtn{padding:12px 22px}.pg-bar{gap:12px}}

/* logged-in admin bar offsets */
.admin-bar .pg-sidebar{top:32px;height:calc(100vh - 32px)}
.admin-bar .pg-mhead{top:0}
@media(max-width:1024px){.admin-bar .pg-sidebar{top:46px;height:calc(100% - 46px)}}
@media(min-width:783px) and (max-width:1024px){.admin-bar .pg-sidebar{top:32px;height:calc(100% - 32px)}}
@media(max-width:782px){.admin-bar .pg-mhead{top:46px}}
@media(max-width:600px){.admin-bar .pg-mhead{top:0}.admin-bar .pg-sidebar{top:0;height:100%}}

.pg-ic-m{display:none}
@media(max-width:1024px){.pg-ic-d{display:none}.pg-ic-m{display:inline-grid}}

.pg-sep{flex:none;width:1px;height:28px;background:var(--muted);opacity:.35;align-self:center;margin:0 2px}

/* generate-prompt flow */
.pg-chips{display:flex;gap:8px;flex-wrap:wrap;margin:-4px 20px 14px}
.pg-chip{display:inline-flex;align-items:center;gap:7px;background:var(--chip);color:var(--muted);padding:7px 14px;border-radius:99px;font-size:13.5px}
.pg-chip svg{width:15px;height:15px}.pg-chip b{color:var(--text)}
.pg-desc{margin:0 20px 16px;color:var(--muted);font-size:15.5px;line-height:1.7}
.pg-desc p{margin:0 0 8px}
.pg-genrow{padding:0 20px}
.pg-gen{position:relative;overflow:hidden;width:100%;display:flex;align-items:center;justify-content:center;gap:10px;padding:16px 20px;border:0;border-radius:14px;background:linear-gradient(90deg,#7a2cff,#ff6ec7);color:#fff;font-size:15px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;cursor:pointer;box-shadow:0 8px 24px rgba(122,44,255,.3)}
.pg-gen svg{width:18px;height:18px}
.pg-gen span,.pg-gen svg{position:relative;z-index:1}
.pg-gen.loading{cursor:progress;filter:saturate(.8)}
.pg-gen.loading::after{content:"";position:absolute;left:0;top:0;bottom:0;width:0;background:rgba(255,255,255,.28);animation:pgfill var(--gen-time,3s) linear forwards}
@keyframes pgfill{to{width:100%}}
.pg-gen.done{background:#0f9d58;box-shadow:0 8px 24px rgba(15,157,88,.3);cursor:default}
.pg-genwrap{margin:16px 20px 0;border:1px solid var(--line);border-radius:18px;padding:14px;background:var(--bg)}
.pg-genwrap[hidden]{display:none}
.pg-genlabel{font-size:11.5px;letter-spacing:1.4px;text-transform:uppercase;color:var(--muted);margin:0 0 10px;font-weight:700}
.pg-genwrap .pg-promptbox{margin:0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14px;line-height:1.7;max-height:260px;overflow:auto;background:var(--main)}
.pg-copybtn2{display:inline-flex;align-items:center;gap:8px;margin-top:12px;padding:12px 22px;border-radius:99px;border:0;background:var(--accent);color:var(--accent-text);font-size:15px;font-weight:700;cursor:pointer}
.pg-copybtn2 svg{width:16px;height:16px}
/* ads */
.pg-ad{max-width:760px;margin:22px auto;text-align:center;overflow:hidden}
.pg-adlabel{display:block;font-size:10px;letter-spacing:3px;color:var(--muted);text-transform:uppercase;margin-bottom:6px}
.pg-grid+.pg-ad,.pg-ad+.pg-grid{margin-top:0}

.pg-gen{min-height:56px;font-size:14px;letter-spacing:1.2px;border-radius:16px;gap:12px}
.pg-gen i{display:inline-grid;font-style:normal;position:relative;z-index:1}
.pg-gen i svg{width:18px;height:18px}
.pg-gen .chk{display:none}
.pg-gen.done .arr{display:none}.pg-gen.done .chk{display:inline-grid}
.pg-gen:active{transform:scale(.99)}

/* bigger, reference-like sizes on touch screens */
@media(max-width:1024px){
 .pg-mrow{padding:12px 14px;gap:8px}
 .pg-mrow .pg-logo{font-size:23px;gap:12px}
 .pg-mrow .pg-logo i{width:40px;height:40px;border-radius:12px;font-size:20px}
 .pg-mrow .pg-icon-btn{font-size:27px;padding:10px}
 .pg-mrow .pg-box-btn{border-radius:16px;padding:12px}
 .pg-pills{gap:12px}
 .pg-pills a{padding:13px 24px;font-size:17px}
 .pg-badge{font-size:13px;padding:9px 15px;border-radius:12px;top:14px;left:14px}
 .pg-stats{font-size:16px;gap:14px;padding:44px 14px 14px}
 .pg-stats svg,.pg-save svg{width:20px;height:20px}
 .pg-card{border-radius:24px}
 .pg-grid{column-gap:14px}.pg-card{margin-bottom:14px}
}
/* phone with "Desktop site" turned on: show the mobile layout at a readable size */
@media(max-device-width:500px) and (min-width:700px){
 html{zoom:2.4}
 .pg-app{min-height:0}
 .pg-grid{column-count:2}
 .pg-single,.pg-related,.pg-page,.pg-ad{max-width:none}
}