:root{--bg:#0b0d12;--card:#111522;--muted:#9aa3b2;--brand:#6ea8fe;--brand2:#9b7bff;--radius:16px}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Noto Sans',Arial,sans-serif;background:var(--bg);color:#e8edf6;line-height:1.6}
a{color:#cfe1ff;text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.site-header{position:sticky;top:0;background:rgba(11,13,18,.7);backdrop-filter:blur(10px);border-bottom:1px solid #1b2030;z-index:10}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand .logo{width:32px;height:32px;border-radius:10px;background:linear-gradient(45deg,var(--brand),var(--brand2))}
.menu{display:flex;gap:16px;align-items:center}
.lang-switch a{padding:6px 10px;border-radius:8px;border:1px solid #2a3042}
.hero{padding:64px 0 32px;background:linear-gradient(180deg,rgba(110,168,254,.1),transparent)}
.hero h1{font-size:42px;margin:0 0 10px}
.hero p{color:var(--muted);margin:0 0 22px}
.hero .actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;border:1px solid #2a3042;background:#101628}
.btn.primary{background:linear-gradient(45deg,var(--brand),var(--brand2));color:#041226;border:none}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.card{background:var(--card);border:1px solid #1b2030;border-radius:var(--radius);padding:14px}
.card h3{margin:10px 0 6px;font-size:18px}
.badges{font-size:12px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.copy{margin-top:10px;display:flex;gap:8px;align-items:center}
.copy .copy-btn{padding:8px 12px;border-radius:10px;border:1px solid #2a3042;background:#0e1422;color:#cfe1ff;cursor:pointer}
.copy .count{font-size:12px;color:var(--muted)}
.filters{display:flex;gap:10px;margin:8px 0 18px;flex-wrap:wrap}
.filter-chip{padding:6px 10px;border:1px solid #2a3042;border-radius:999px;font-size:12px}
.site-footer{padding:28px 0;color:#97a3b8;border-top:1px solid #1b2030;margin-top:40px}
/* Prompt single */
.prompt-text{width:100%;min-height:160px;background:#0e1422;border:1px solid #2a3042;border-radius:12px;color:#e8edf6;padding:12px}
.related{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px}
.thumb img{width:100%;height:auto;border-radius:12px}