/*
Theme Name: PromptCopyAI Premium
Theme URI: https://promptcopyai.com/
Author: PromptCopyAI
Author URI: https://promptcopyai.com/
Description: A fast, native WordPress theme for publishing premium AI prompts with equal 4:5 cards, filters, likes, views, comments, dual prompts and responsive ad slots.
Version: 2.0.0
Requires at least: 6.2
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: promptcopyai
Tags: blog, grid-layout, custom-colors, custom-logo, featured-images, threaded-comments, translation-ready
*/

:root {
  --pcai-primary: #7c3aed;
  --pcai-primary-2: #a855f7;
  --pcai-bg: #080912;
  --pcai-surface: #111322;
  --pcai-surface-2: #171a2b;
  --pcai-text: #f7f7fb;
  --pcai-muted: #a5a7b6;
  --pcai-border: rgba(255,255,255,.10);
  --pcai-radius: 18px;
  --pcai-shadow: 0 16px 48px rgba(0,0,0,.28);
  --pcai-wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 15% -10%, rgba(124,58,237,.20), transparent 34%),
    radial-gradient(circle at 90% 8%, rgba(168,85,247,.10), transparent 30%),
    var(--pcai-bg);
  color: var(--pcai-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.screen-reader-text {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.pcai-wrap { width: min(calc(100% - 32px), var(--pcai-wrap)); margin-inline: auto; }

/* Header */
.pcai-header {
  position: sticky; top: 0; z-index: 80;
  background: rgba(8,9,18,.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--pcai-border);
}
.pcai-header-row { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.pcai-brand { display: inline-flex; align-items: center; gap: 10px; min-width: 0; font-weight: 850; letter-spacing: -.03em; font-size: 1.25rem; }
.pcai-brand img { max-height: 40px; width: auto; }
.pcai-brand-mark {
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px;
  background: linear-gradient(135deg, var(--pcai-primary), var(--pcai-primary-2));
  box-shadow: 0 10px 24px rgba(124,58,237,.32); font-weight: 900;
}
.pcai-desktop-nav { display: flex; align-items: center; gap: 6px; }
.pcai-desktop-nav a { padding: 9px 13px; border-radius: 10px; color: var(--pcai-muted); font-weight: 650; font-size: .92rem; }
.pcai-desktop-nav a:hover, .pcai-desktop-nav .current-menu-item > a { color: #fff; background: rgba(255,255,255,.06); }
.pcai-header-search-link { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: rgba(255,255,255,.06); }

/* Home controls */
.pcai-home { padding: 26px 0 86px; }
.pcai-search-form { position: relative; margin-bottom: 18px; }
.pcai-search-form svg { position: absolute; left: 17px; top: 50%; transform: translateY(-50%); opacity: .7; pointer-events: none; }
.pcai-search-form input {
  width: 100%; height: 56px; padding: 0 132px 0 50px; color: #fff;
  background: rgba(17,19,34,.86); border: 1px solid var(--pcai-border); border-radius: 16px; outline: none;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
}
.pcai-search-form input:focus { border-color: rgba(168,85,247,.75); box-shadow: 0 0 0 4px rgba(124,58,237,.14); }
.pcai-search-form button {
  position: absolute; right: 7px; top: 7px; height: 42px; padding: 0 20px; border: 0; border-radius: 11px;
  color: #fff; font-weight: 750; background: linear-gradient(135deg,var(--pcai-primary),var(--pcai-primary-2));
}
.pcai-filter-block { margin: 14px 0 18px; }
.pcai-filter-label { display: block; margin-bottom: 9px; font-size: .78rem; color: var(--pcai-muted); font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
.pcai-chips { display: flex; gap: 9px; overflow-x: auto; padding: 1px 1px 7px; scrollbar-width: none; }
.pcai-chips::-webkit-scrollbar { display: none; }
.pcai-chip {
  flex: 0 0 auto; padding: 8px 13px; border: 1px solid var(--pcai-border); border-radius: 999px;
  color: #c6c7d1; background: rgba(255,255,255,.035); font-size: .86rem; font-weight: 680;
}
.pcai-chip:hover, .pcai-chip.is-active { color: #fff; background: rgba(124,58,237,.20); border-color: rgba(168,85,247,.52); }
.pcai-result-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin: 22px 0 14px; }
.pcai-result-title { margin: 0; font-size: 1rem; letter-spacing: -.01em; }
.pcai-sort-link { color: #c4b5fd; font-size: .88rem; font-weight: 750; }

/* Prompt grid/cards */
.pcai-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.pcai-card {
  position: relative; min-width: 0; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--pcai-radius);
  background: var(--pcai-surface); border: 1px solid var(--pcai-border); box-shadow: 0 12px 30px rgba(0,0,0,.18);
  isolation: isolate;
}
.pcai-card-media, .pcai-card-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.pcai-card-media img { object-fit: cover; transition: transform .42s ease; }
.pcai-card-placeholder {
  position: absolute; inset: 0; display: grid; place-items: center; font-size: 3rem; font-weight: 900;
  background: radial-gradient(circle at 25% 20%, rgba(168,85,247,.52), transparent 35%), linear-gradient(145deg,#11152b,#241044 58%,#090a13);
}
.pcai-card::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, rgba(4,5,12,.02) 36%, rgba(4,5,12,.62) 68%, rgba(4,5,12,.97) 100%);
  pointer-events: none;
}
.pcai-card-link { position: absolute; inset: 0; z-index: 2; }
.pcai-card-content { position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; padding: 17px; pointer-events: none; }
.pcai-card-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.pcai-badge {
  display: inline-flex; align-items: center; min-height: 24px; padding: 3px 8px; border-radius: 999px;
  background: rgba(9,10,20,.65); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(8px);
  font-size: .69rem; color: #eeeafa; font-weight: 750;
}
.pcai-card-title { margin: 0 0 10px; font-size: clamp(.96rem,1.25vw,1.15rem); line-height: 1.25; letter-spacing: -.018em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pcai-card-meta { display: flex; align-items: center; gap: 13px; color: #d2d2dc; font-size: .77rem; }
.pcai-card-meta span { display: inline-flex; align-items: center; gap: 5px; }
.pcai-like-button {
  position: absolute; z-index: 5; top: 12px; right: 12px; width: 38px; height: 38px; display: grid; place-items: center;
  border: 1px solid rgba(255,255,255,.18); border-radius: 50%; color: #fff; background: rgba(7,8,16,.55); backdrop-filter: blur(9px);
  transition: transform .2s ease, background .2s ease;
}
.pcai-like-button:hover { transform: scale(1.06); background: rgba(124,58,237,.75); }
.pcai-like-button.is-liked { background: linear-gradient(135deg,#ec4899,#a855f7); }
.pcai-like-button svg { pointer-events: none; }
.pcai-card:hover .pcai-card-media img { transform: scale(1.045); }
.pcai-card:hover { border-color: rgba(168,85,247,.45); box-shadow: var(--pcai-shadow); transform: translateY(-3px); }
body.pcai-no-animations .pcai-card, body.pcai-no-animations .pcai-card-media img { transition: none !important; transform: none !important; }

/* Ads */
.pcai-ad-slot { grid-column: 1 / -1; width: 100%; min-width: 0; margin: 4px 0; }
.pcai-ad-label { margin-bottom: 7px; text-align: center; color: #777b8c; font-size: .66rem; text-transform: uppercase; letter-spacing: .12em; }
.pcai-ad-content { max-width: 100%; overflow: hidden; text-align: center; }
.pcai-ad-content:empty, .pcai-ad-slot:has(.pcai-ad-content:empty) { display: none; }

/* Buttons/states */
.pcai-load-more-wrap { display: flex; justify-content: center; margin-top: 28px; }
.pcai-button, .pcai-load-more {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 0 22px;
  border: 0; border-radius: 13px; color: #fff; font-weight: 800;
  background: linear-gradient(135deg,var(--pcai-primary),var(--pcai-primary-2)); box-shadow: 0 12px 26px rgba(124,58,237,.26);
}
.pcai-load-more[disabled] { opacity: .6; cursor: wait; }
.pcai-empty { grid-column: 1 / -1; padding: 48px 20px; text-align: center; border: 1px dashed var(--pcai-border); border-radius: var(--pcai-radius); color: var(--pcai-muted); }

/* Single prompt */
.pcai-single { padding: 28px 0 90px; }
.pcai-single-shell { width: min(calc(100% - 32px), 900px); margin-inline: auto; }
.pcai-single-hero { overflow: hidden; border: 1px solid var(--pcai-border); border-radius: 24px; background: var(--pcai-surface); }
.pcai-single-image { aspect-ratio: 16/10; background: var(--pcai-surface-2); }
.pcai-single-image img { width: 100%; height: 100%; object-fit: cover; }
.pcai-single-head { padding: 24px; }
.pcai-single-title { margin: 9px 0 12px; font-size: clamp(1.65rem,4vw,2.55rem); line-height: 1.12; letter-spacing: -.04em; }
.pcai-single-stats { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; color: var(--pcai-muted); font-size: .88rem; }
.pcai-single-like { margin-left: auto; min-height: 39px; padding: 0 13px; border: 1px solid var(--pcai-border); border-radius: 10px; color: #fff; background: rgba(255,255,255,.05); }
.pcai-single-like.is-liked { background: rgba(236,72,153,.18); border-color: rgba(236,72,153,.45); }
.pcai-content, .pcai-panel { margin-top: 20px; padding: 24px; border: 1px solid var(--pcai-border); border-radius: 20px; background: rgba(17,19,34,.86); }
.pcai-content > :first-child, .pcai-panel > :first-child { margin-top: 0; }
.pcai-content > :last-child, .pcai-panel > :last-child { margin-bottom: 0; }
.pcai-panel-title { margin: 0 0 14px; font-size: 1.05rem; }
.pcai-tip { border-left: 3px solid var(--pcai-primary-2); }
.pcai-prompt-box { position: relative; margin-top: 14px; padding: 18px; border: 1px solid var(--pcai-border); border-radius: 15px; background: #090a12; }
.pcai-prompt-text { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; color: #e7e7ef; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9rem; line-height: 1.65; }
.pcai-copy-button { margin-top: 14px; width: 100%; }
.pcai-socials { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 14px; }
.pcai-socials a { flex: 1 1 150px; min-height: 43px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--pcai-border); border-radius: 11px; color: #ddddea; background: rgba(255,255,255,.035); font-weight: 700; font-size: .86rem; }
.pcai-related { margin-top: 30px; }
.pcai-related h2 { font-size: 1.25rem; }
.pcai-related .pcai-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
.pcai-comments { margin-top: 22px; }

/* Comments */
.comments-title { margin-top: 0; }
.comment-list { list-style: none; padding: 0; }
.comment-body { margin: 14px 0; padding: 16px; border: 1px solid var(--pcai-border); border-radius: 14px; background: rgba(255,255,255,.025); }
.comment-meta { font-size: .84rem; color: var(--pcai-muted); }
.comment-content { margin-top: 10px; }
.comment-reply-link { color: #c4b5fd; font-size: .84rem; font-weight: 750; }
.comment-form label { display: block; margin-bottom: 5px; font-size: .82rem; color: var(--pcai-muted); }
.comment-form input:not([type=submit]), .comment-form textarea {
  width: 100%; padding: 12px 13px; color: #fff; background: #090a12; border: 1px solid var(--pcai-border); border-radius: 10px;
}
.form-submit input { min-height: 44px; padding: 0 18px; border: 0; border-radius: 10px; color: #fff; font-weight: 750; background: var(--pcai-primary); }

/* Footer / mobile nav */
.pcai-footer { border-top: 1px solid var(--pcai-border); }
.pcai-footer-row { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 15px; color: #858897; font-size: .82rem; }
.pcai-mobile-nav { display: none; }

/* Generic pages */
.pcai-page { width: min(calc(100% - 32px), 850px); margin: 30px auto 90px; padding: 26px; border: 1px solid var(--pcai-border); border-radius: 20px; background: rgba(17,19,34,.86); }
.pcai-page h1 { line-height: 1.15; }

@media (max-width: 820px) {
  .pcai-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
  .pcai-related .pcai-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .pcai-desktop-nav { display: none; }
  .pcai-card-content { padding: 12px; }
  .pcai-card-title { font-size: .92rem; margin-bottom: 7px; }
  .pcai-card-badges { gap: 4px; margin-bottom: 6px; }
  .pcai-badge { font-size: .61rem; min-height: 21px; padding: 2px 6px; }
  .pcai-card-meta { gap: 9px; font-size: .69rem; }
  .pcai-like-button { width: 34px; height: 34px; top: 9px; right: 9px; }
  .pcai-home { padding-top: 18px; }
  .pcai-search-form input { height: 52px; padding-right: 105px; }
  .pcai-search-form button { height: 38px; padding-inline: 15px; }
  .pcai-mobile-nav {
    position: fixed; z-index: 100; left: 10px; right: 10px; bottom: max(10px,env(safe-area-inset-bottom));
    display: grid; grid-template-columns: repeat(var(--pcai-nav-items,2),1fr); align-items: end; padding: 7px;
    border: 1px solid rgba(255,255,255,.14); border-radius: 18px; background: rgba(14,15,27,.92); backdrop-filter: blur(20px);
    box-shadow: 0 18px 50px rgba(0,0,0,.48);
  }
  .pcai-mobile-nav a { min-height: 50px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; border-radius: 12px; color: #aaaebe; font-size: .69rem; font-weight: 750; }
  .pcai-mobile-nav a.is-active { color: #fff; background: rgba(124,58,237,.20); }
  .pcai-mobile-nav .pcai-upload-nav { color: #fff; background: linear-gradient(135deg,var(--pcai-primary),var(--pcai-primary-2)); box-shadow: 0 8px 24px rgba(124,58,237,.34); }
  .pcai-footer { margin-bottom: 82px; }
}

@media (max-width: 430px) {
  .pcai-wrap { width: min(calc(100% - 20px),var(--pcai-wrap)); }
  .pcai-grid { gap: 9px; }
  .pcai-card { border-radius: calc(var(--pcai-radius) - 4px); }
  .pcai-card-content { padding: 10px; }
  .pcai-card-title { font-size: .84rem; }
  .pcai-card-meta { font-size: .63rem; }
  .pcai-single-shell { width: min(calc(100% - 20px),900px); }
  .pcai-single-head, .pcai-content, .pcai-panel { padding: 18px; }
  .pcai-footer-row { justify-content: center; text-align: center; }
  .pcai-footer-row span:last-child { display: none; }
}