:root{
  --neon-green:#00ffcc;
  --dark-bg:#0a0a0a;
  --card-bg:#111111;
  --text-color:#e0e0e0;
  --secondary-accent:#0088cc;
  --border-neon: rgba(0,255,204,0.3);
  --hover-neon: rgba(0,255,204,0.1);
  --disabled-neon: rgba(0,255,204,0.4);
  --glow-neon: rgba(0,255,204,0.3);
  --muted:#888888;
  font-family: 'Space Mono', monospace;
}

/* Reset + base */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:linear-gradient(180deg,var(--dark-bg),#060606);
  color:var(--text-color);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.4;
  font-size:16px;
}

/* Container */
.container{max-width:1100px;margin:0 auto;padding:16px;}

/* Header */
.header{border-bottom:1px solid rgba(255,255,255,0.03);padding:18px 0;position:sticky;top:0;background:linear-gradient(180deg,rgba(10,10,10,0.8),rgba(10,10,10,0.6));backdrop-filter:blur(6px);z-index:40}
.header-inner{display:flex;justify-content:space-between;align-items:center}
.brand{display:flex;flex-direction:column}
.site-title{font-size:1.1rem;color:var(--neon-green);margin:0;text-shadow:0 0 10px var(--glow-neon)}
.site-sub{color:var(--muted);font-size:0.85rem;margin-top:3px}

/* Buttons */
.btn{
  font-family:inherit;
  border:1px solid var(--neon-green);
  color:var(--neon-green);
  background:transparent;
  padding:8px 12px;border-radius:8px;
  cursor:pointer;transition:all .18s ease;
  box-shadow:0 0 0 rgba(0,0,0,0);
}
.btn.ghost{background:transparent}
.btn.small{padding:6px 8px;font-size:0.9rem}
.btn:hover{background:var(--hover-neon);box-shadow:0 6px 18px var(--glow-neon);transform:translateY(-2px)}
.btn:disabled{color:var(--disabled-neon);border-color:var(--disabled-neon);cursor:not-allowed;box-shadow:none}

/* Search */
.search-wrap{margin:18px 0;padding:8px;border:1px solid rgba(255,255,255,0.02);border-radius:10px;background:transparent}
.search-field{display:flex;gap:8px;align-items:center}
.search-field input[type="search"]{
  flex:1;padding:12px;border-radius:8px;border:1px solid rgba(255,255,255,0.03);
  background:transparent;color:var(--text-color);outline:none;font-family:inherit;
  border-left:3px solid var(--border-neon);
}
.search-field input::placeholder{color:var(--muted)}
.meta-row{display:flex;justify-content:space-between;margin-top:8px;font-size:0.9rem;color:var(--muted)}

/* Grid */
.grid-wrap{
  display:grid;
  grid-template-columns:repeat(1,1fr);
  gap:14px;
  margin:18px 0;
}

/* Card */
.card{
  display:block;background:var(--card-bg);border-radius:10px;padding:10px;border:1px solid rgba(0,255,204,0.2);
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
  text-decoration:none;color:inherit;overflow:hidden;
}
.card:hover{border-color:var(--neon-green);transform:translateY(-5px);box-shadow:0 10px 30px rgba(0,0,0,0.6)}
.thumb{position:relative;padding-top:56.25%;overflow:hidden;border-radius:6px;background:#000}
.thumb img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}
.card-body{display:flex;align-items:center;justify-content:space-between;margin-top:8px}
.card-title{color:var(--neon-green);font-weight:700}
.card-meta{color:var(--muted);font-size:0.9rem}

/* Pagination */
.pagination{display:flex;align-items:center;justify-content:center;gap:12px;margin:18px 0}
.pagination-info{color:var(--neon-green);font-weight:700;padding:6px 10px;border-radius:8px;border:1px solid var(--border-neon)}

/* Toast */
.toast{position:fixed;right:18px;bottom:18px;padding:12px 16px;border-radius:8px;background:rgba(0,0,0,0.7);color:var(--neon-green);border:1px solid var(--border-neon);box-shadow:0 6px 18px var(--glow-neon);opacity:0;transform:translateY(12px);transition:all .25s ease;z-index:80}
.toast.show{opacity:1;transform:translateY(0)}

/* Footer */
.site-footer{border-top:1px solid rgba(255,255,255,0.03);padding:16px 0;margin-top:32px}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.footer-menu{display:flex;gap:14px;flex-wrap:wrap}
.footer-menu a{color:var(--neon-green);text-decoration:none;padding:6px;border-radius:6px;font-size:0.95rem}
.footer-menu a:hover{background:var(--hover-neon);box-shadow:0 6px 18px var(--glow-neon)}
copyright{color:var(--muted)}

/* Comments */
.comments{margin-top:22px;padding:12px;border-radius:8px;border:1px solid rgba(255,255,255,0.02)}
.comments-title{color:var(--neon-green);margin:0 0 8px 0}

/* Accessibility */
.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}

/* Responsive */
@media(min-width:640px){
  .grid-wrap{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:980px){
  .grid-wrap{grid-template-columns:repeat(3,1fr)}
  .container{padding:24px}
}

/* Provide focus ring that matches neon */
:focus{outline:3px solid var(--border-neon);outline-offset:2px}