:root {
  /* DEFAULT THEME (Dark/Industrial) */
  --bg-color: #050505;
  --grid-color: rgba(255, 255, 255, 0.05);
  --text-primary: #e6e6e6;
  --text-secondary: #888888;
  --accent: #00ff41; /* Terminal Green */
  --border: #333333;
  --card-bg: #0a0a0a;
  --card-hover: #111;
  --spotlight-color: rgba(0, 255, 65, 0.15);

  --code-keyword: #ff79c6;
  --code-string: #f1fa8c;
  --code-class: #8be9fd;
  --code-number: #444;

  --font-mono: "JetBrains Mono", monospace;
  --font-sans: "Inter", sans-serif;
}

/* DRACULA THEME */
[data-theme="dracula"] {
  --bg-color: #282a36;
  --grid-color: rgba(189, 147, 249, 0.1);
  --text-primary: #f8f8f2;
  --text-secondary: #6272a4;
  --accent: #ff79c6; /* Pink */
  --border: #44475a;
  --card-bg: #282a36;
  --card-hover: #44475a;
  --spotlight-color: rgba(255, 121, 198, 0.2);

  --code-keyword: #ff79c6;
  --code-string: #f1fa8c;
  --code-class: #8be9fd;
  --code-number: #6272a4;
}

/* LIGHT THEME */
[data-theme="light"] {
  --bg-color: #f0f2f5;
  --grid-color: rgba(0, 0, 0, 0.05);
  --text-primary: #1a1a1a;
  --text-secondary: #666;
  --accent: #2563eb; /* Blue */
  --border: #e5e7eb;
  --card-bg: #ffffff;
  --card-hover: #f9fafb;
  --spotlight-color: rgba(37, 99, 235, 0.1);

  --code-keyword: #d73a49;
  --code-string: #032f62;
  --code-class: #6f42c1;
  --code-number: #999;
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  display: flex;
  justify-content: center;
  min-height: 100vh;
  overflow-x: hidden;
  transition:
    background-color 0.3s ease,
    color 0.3s ease;
}

/* Background & Effects */
#grid-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -2;
}

.scanlines {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background:
    linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
    linear-gradient(
      90deg,
      rgba(255, 0, 0, 0.06),
      rgba(0, 255, 0, 0.02),
      rgba(0, 0, 255, 0.06)
    );
  background-size:
    100% 2px,
    3px 100%;
  pointer-events: none;
  z-index: 10;
  opacity: 0.15;
}

.container {
  width: 100%;
  max-width: 500px;
  padding: 2rem 1.5rem;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Top Bar (Greeting & Clock) */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  padding-bottom: 1rem;
  margin-bottom: -0.5rem;
}

.greeting-box {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.clock-box {
  font-variant-numeric: tabular-nums;
}

/* Theme Switcher */
.theme-switcher {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-bottom: -1rem;
}

.theme-btn {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
}

.theme-btn:hover,
.theme-btn.active {
  border-color: var(--accent);
  color: var(--accent);
}

/* Profile Section */
.profile-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid var(--border);
  background: var(--card-bg);
  padding: 2rem;
  position: relative;
  clip-path: polygon(
    0 0,
    100% 0,
    100% calc(100% - 20px),
    calc(100% - 20px) 100%,
    0 100%
  );
  transition:
    background 0.3s,
    border-color 0.3s;
}

.status-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  border: 1px solid rgba(var(--accent), 0.3); /* Simplified fallback */
  border: 1px solid currentColor;
  padding: 2px 6px;
  background: transparent;
  opacity: 0.8;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
  animation: blink 2s infinite;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

.profile-img-container {
  width: 120px;
  height: 120px;
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-color);
  transition: border-color 0.3s;
  border-radius: 50%; /* Make it circular for memoji */
  overflow: hidden;
}

#profile-avatar {
  width: 85%;
  height: 85%;
  object-fit: contain;
  filter: drop-shadow(0 0 10px var(--accent));
}

.profile-img-placeholder span {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--text-secondary);
}

.name {
  font-family: var(--font-mono);
  font-size: 2rem;
  margin-bottom: 1rem;
  letter-spacing: -1px;
  text-transform: uppercase;
  color: var(--text-primary);
}

.accent {
  color: var(--text-secondary);
}

.code-block {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  background: var(--bg-color);
  padding: 1rem;
  border-left: 2px solid var(--accent);
  width: 100%;
  color: var(--text-secondary);
  transition:
    background 0.3s,
    border-color 0.3s;
}

.keyword {
  color: var(--code-keyword);
}
.string {
  color: var(--code-string);
}
.class-name {
  color: var(--code-class);
}
.line-number {
  color: var(--code-number);
  margin-right: 10px;
  user-select: none;
}

/* Links Section */
.links-section {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.link-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  transition: all 0.2s ease;
  position: relative;
}

.link-item:hover {
  background: var(--card-hover);
  border-color: var(--text-secondary);
  transform: translateX(5px);
}

.link-item:hover .link-text {
  color: var(--accent);
}

.link-content {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.link-icon {
  color: var(--text-secondary);
  min-width: 20px;
  text-align: center;
}

.link-meta {
  font-size: 0.7rem;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: 2px 4px;
}

/* Socials Section */
.socials-container {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.socials-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.socials-grid {
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
}

.social-btn {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s;
  font-size: 1.1rem;
}

.social-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
  background: var(--card-hover);
}

/* Footer */
.system-footer {
  display: flex;
  justify-content: center;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  margin-top: 1rem;
}

.footer-line {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
  display: flex;
  gap: 1.5rem;
}

/* Responsive */
@media (max-width: 600px) {
  .container {
    padding: 2rem 1rem;
  }
}