/* CYBERPUNK NEON THEME */

:root {
  --neon-green: #00ff41;
  --neon-cyan: #00ffff;
  --neon-magenta: #ff006e;
  --neon-purple: #b700ff;
  --neon-blue: #0099ff;
  --dark-bg: #0a0e27;
  --darker-bg: #050812;
  --grid-color: rgba(0, 255, 65, 0.03);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
  overflow-x: hidden;
}

body {
  background-color: var(--dark-bg);
  background-image: 
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      var(--grid-color) 2px,
      var(--grid-color) 4px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 2px,
      var(--grid-color) 2px,
      var(--grid-color) 4px
    );
  color: var(--neon-cyan);
  font-family: 'Courier New', monospace;
  line-height: 1.6;
  font-size: 16px;
  position: relative;
}

/* ANIMATED BACKGROUND GLOW */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at 50% 0%, rgba(0, 255, 65, 0.05), transparent 70%);
  pointer-events: none;
  z-index: -1;
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at 100% 50%, rgba(0, 255, 255, 0.03), transparent 50%);
  pointer-events: none;
  z-index: -1;
  animation: subtle-glow 4s ease-in-out infinite;
}

@keyframes subtle-glow {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* HEADER STYLES */
header {
  background: linear-gradient(135deg, rgba(0, 255, 65, 0.1), rgba(0, 255, 255, 0.1));
  border-bottom: 3px solid var(--neon-green);
  border-top: 3px solid var(--neon-cyan);
  padding: 2rem 1rem;
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
  position: relative;
  margin-bottom: 2rem;
}

header::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(255, 0, 110, 0.03) 0px,
    rgba(255, 0, 110, 0.03) 2px,
    transparent 2px,
    transparent 4px
  );
  pointer-events: none;
}

h1, h2, h3, h4, h5, h6 {
  text-shadow: 0 0 5px currentColor;
  margin: 1.5rem 0 1rem 0;
  font-weight: bold;
  letter-spacing: 2px;
}

h1 {
  color: var(--neon-green);
  font-size: 3.5rem;
  text-shadow: 0 0 10px var(--neon-green), 0 0 20px rgba(0, 255, 65, 0.3);
  animation: glow-pulse 3s ease-in-out infinite;
  margin: 2rem 0;
}

@keyframes glow-pulse {
  0%, 100% { text-shadow: 0 0 10px var(--neon-green), 0 0 15px rgba(0, 255, 65, 0.3); }
  50% { text-shadow: 0 0 15px var(--neon-green), 0 0 25px rgba(0, 255, 65, 0.5); }
}

h2 {
  color: var(--neon-cyan);
  font-size: 2.2rem;
  border-left: 5px solid var(--neon-magenta);
  padding-left: 1rem;
  text-shadow: 0 0 8px var(--neon-cyan);
  margin: 2rem 0 1.5rem 0;
}

h3 {
  color: var(--neon-purple);
  font-size: 1.5rem;
  text-shadow: 0 0 4px var(--neon-purple);
}

/* MAIN CONTENT */
main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem 3rem 1rem;
}

.page-content {
  flex: 1;
}

.wrapper {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
}

.post-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

article {
  background: rgba(15, 15, 30, 0.9);
  border: 2px solid var(--neon-cyan);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
}

article::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--neon-green), var(--neon-cyan), var(--neon-magenta));
  animation: scan-line 2s linear infinite;
}

@keyframes scan-line {
  0% { opacity: 1; }
  50% { opacity: 0.5; }
  100% { opacity: 1; }
}

article:hover {
  border-color: var(--neon-green);
  box-shadow: 0 0 40px rgba(0, 255, 65, 0.6), inset 0 0 20px rgba(0, 255, 65, 0.1);
  transform: translateY(-8px);
}

article h3 {
  margin-top: 0.5rem;
  color: var(--neon-green);
  text-shadow: 0 0 5px var(--neon-green);
  transition: color 0.3s ease;
}

article:hover h3 {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
}

.post-meta {
  color: var(--neon-magenta);
  font-size: 0.85rem;
  margin: 1rem 0 0.75rem 0;
  text-shadow: 0 0 5px var(--neon-magenta);
}

.post-meta .category {
  color: var(--neon-purple);
  font-weight: bold;
}

article > p {
  flex-grow: 1;
  color: rgba(0, 255, 255, 0.9);
  margin: 0.75rem 0;
}

.read-more {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  text-decoration: none;
  transition: all 0.3s ease;
  font-weight: bold;
  letter-spacing: 1px;
}

.read-more:hover {
  background: var(--neon-cyan);
  color: var(--dark-bg);
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
  text-shadow: none;
}

a {
  color: var(--neon-cyan);
  text-decoration: none;
  transition: all 0.2s ease;
  position: relative;
}

a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
  opacity: 0;
  transition: opacity 0.2s ease;
}

a:hover {
  color: var(--neon-green);
  text-shadow: 0 0 10px var(--neon-green);
}

a:hover::after {
  opacity: 1;
}

/* CODE BLOCKS */
code, pre {
  background: rgba(0, 0, 0, 0.8);
  border-left: 4px solid var(--neon-magenta);
  border-radius: 2px;
}

code {
  color: var(--neon-green);
  padding: 0.2rem 0.5rem;
  font-size: 0.9em;
  text-shadow: 0 0 5px rgba(0, 255, 65, 0.3);
}

pre {
  padding: 1rem;
  overflow-x: auto;
  margin: 1rem 0;
  box-shadow: 0 0 20px rgba(255, 0, 110, 0.2);
}

pre code {
  border: none;
  padding: 0;
  color: var(--neon-cyan);
  text-shadow: 0 0 5px rgba(0, 255, 255, 0.3);
}

/* BLOCKQUOTE */
blockquote {
  border-left: 4px solid var(--neon-purple);
  padding-left: 1rem;
  margin-left: 0;
  color: var(--neon-purple);
  font-style: italic;
  text-shadow: 0 0 5px var(--neon-purple);
}

/* IMAGES */
img {
  max-width: 100%;
  height: auto;
  border: 2px solid var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
  transition: all 0.3s ease;
  margin: 1rem 0;
}

img:hover {
  box-shadow: 0 0 40px rgba(0, 255, 65, 0.6);
  border-color: var(--neon-green);
}

/* BUTTONS & INTERACTIVE */
button, input[type="submit"] {
  background: var(--neon-green);
  color: var(--dark-bg);
  border: 2px solid var(--neon-green);
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  font-family: 'Courier New', monospace;
  font-weight: bold;
  text-transform: uppercase;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
}

button:hover, input[type="submit"]:hover {
  background: transparent;
  color: var(--neon-green);
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.8);
}

/* FOOTER */
footer {
  background: linear-gradient(135deg, rgba(0, 255, 65, 0.05), rgba(255, 0, 110, 0.05));
  border-top: 3px solid var(--neon-magenta);
  border-bottom: 3px solid var(--neon-purple);
  padding: 2rem 1rem;
  margin-top: 3rem;
  text-align: center;
  color: var(--neon-purple);
  box-shadow: 0 -10px 30px rgba(255, 0, 110, 0.1);
  text-shadow: 0 0 10px var(--neon-purple);
}

footer a {
  color: var(--neon-magenta);
  margin: 0 1rem;
  transition: all 0.3s ease;
  text-decoration: none;
  text-shadow: 0 0 10px var(--neon-magenta);
}

footer a:hover {
  color: var(--neon-cyan);
  text-shadow: 0 0 15px var(--neon-cyan);
  transform: scale(1.1);
}

footer ul {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 1rem 0;
}

footer li {
  display: inline-flex;
  align-items: center;
  margin: 0.5rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--neon-magenta);
  border-radius: 2px;
  transition: all 0.3s ease;
}

footer li:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
  background: rgba(0, 255, 255, 0.05);
}

footer .svg-icon {
  width: 20px;
  height: 20px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.5rem;
  fill: currentColor;
}

footer .username {
  font-weight: bold;
  letter-spacing: 1px;
}

/* NAVIGATION */
.site-nav {
  position: relative;
}

.site-nav a {
  color: var(--neon-cyan);
  font-weight: bold;
  padding: 0.5rem 1rem;
  margin: 0 0.5rem;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.site-nav a:hover {
  border: 1px solid var(--neon-cyan);
  background: rgba(0, 255, 255, 0.1);
}

.site-title {
  font-size: 2rem;
  color: var(--neon-green);
  text-shadow: 0 0 15px var(--neon-green);
  transition: all 0.3s ease;
}

.site-title:hover {
  text-shadow: 0 0 25px var(--neon-green);
}

/* SCROLLBAR STYLING */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--neon-green);
  border-radius: 6px;
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .post-list {
    grid-template-columns: 1fr;
  }
  
  main {
    padding: 0 0.5rem 2rem 0.5rem;
  }

  header {
    padding: 1.5rem 0.5rem;
  }

  .site-nav {
    display: none;
  }
}

/* SELECTION */
::selection {
  background: var(--neon-green);
  color: var(--dark-bg);
  text-shadow: none;
}

/* ACCESSIBILITY */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}