@import url("https://fonts.googleapis.com/css2?family=Courier+Prime:wght@400;700&family=Source+Code+Pro:wght@300;400;500;600;700&display=swap");

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

:root {
  --terminal-green: #00ff41;
  --terminal-amber: #ffb000;
  --terminal-red: #ff4444;
  --terminal-blue: #4af7ff;
  --terminal-purple: #bd93f9;
  --bg-primary: #0d1117;
  --bg-secondary: #161b22;
  --border-color: #30363d;
  --text-primary: #c9d1d9;
  --text-secondary: #8b949e;
  --cursor: #00ff41;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Source Code Pro", "Courier Prime", monospace;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 14px;
  overflow-x: hidden;
  position: relative;
}

/* Matrix Rain Effect - Fixed positioning and z-index */
.matrix-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: -1;
  opacity: 0.5;
}

/* Terminal Window Container */
.terminal-container {
  max-width: 1200px;
  margin: 20px auto;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.8);
  position: relative;
  z-index: 1;
}

/* Terminal Header */
.terminal-header {
  background: var(--bg-secondary);
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 8px;
}

.terminal-button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-button.close {
  background: var(--terminal-red);
}

.terminal-button.minimize {
  background: var(--terminal-amber);
}

.terminal-button.maximize {
  background: var(--terminal-green);
}

.terminal-title {
  margin-left: auto;
  margin-right: auto;
  color: var(--text-secondary);
  font-size: 12px;
}

/* Terminal Content */
.terminal-content {
  padding: 20px;
  min-height: calc(100vh - 100px);
}

/* ASCII Art Header */
.ascii-header {
  color: var(--terminal-green);
  font-size: 12px;
  line-height: 1.2;
  margin-bottom: 20px;
  white-space: pre;
  text-align: center;
  font-weight: 400;
}

/* Command Line Styling */
.command-line {
  display: flex;
  align-items: center;
  margin: 10px 0;
  flex-wrap: wrap;
}

.prompt {
  color: var(--terminal-green);
  margin-right: 8px;
  font-weight: 600;
}

.command {
  color: var(--terminal-blue);
  margin-right: 8px;
}

.output {
  color: var(--text-primary);
  margin-left: 0;
  padding-left: 0;
  white-space: pre-wrap;
}

/* Blinking Cursor */
.cursor {
  display: inline-block;
  background: var(--cursor);
  color: var(--bg-primary);
  animation: blink 1s infinite;
  font-weight: bold;
}

@keyframes blink {
  0%,
  50% {
    opacity: 1;
  }
  51%,
  100% {
    opacity: 0;
  }
}

/* Section Styling */
.section {
  margin: 30px 0;
  border-left: 3px solid var(--terminal-green);
  padding-left: 15px;
}

.section-title {
  color: var(--terminal-amber);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
  text-transform: uppercase;
}

/* Navigation Menu */
.nav-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin: 20px 0;
  padding: 15px;
  background: rgba(48, 54, 61, 0.3);
  border: 1px dashed var(--border-color);
  border-radius: 4px;
}

.nav-item {
  color: var(--terminal-blue);
  text-decoration: none;
  padding: 5px 10px;
  border: 1px solid var(--terminal-blue);
  border-radius: 3px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.nav-item:hover {
  background: var(--terminal-blue);
  color: var(--bg-primary);
  transform: translateY(-2px);
}

/* Project List */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin: 20px 0;
}

.project-item {
  background: rgba(48, 54, 61, 0.3);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 15px;
  transition: all 0.3s ease;
  position: relative;
}

.project-item:hover {
  border-color: var(--terminal-green);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 255, 65, 0.2);
}

.project-item::before {
  content: ">";
  color: var(--terminal-green);
  font-weight: bold;
  margin-right: 8px;
}

.project-name {
  color: var(--terminal-amber);
  font-weight: 600;
  margin-bottom: 8px;
}

.project-desc {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.5;
}

/* Contact Form */
.contact-form {
  background: rgba(48, 54, 61, 0.3);
  border: 1px dashed var(--border-color);
  border-radius: 4px;
  padding: 20px;
  margin: 20px 0;
}

.form-group {
  margin-bottom: 15px;
}

.form-label {
  color: var(--terminal-amber);
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}

.form-input,
.form-textarea {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  padding: 8px 12px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--terminal-green);
  box-shadow: 0 0 5px rgba(0, 255, 65, 0.3);
}

.form-button {
  background: transparent;
  border: 2px solid var(--terminal-green);
  color: var(--terminal-green);
  padding: 8px 20px;
  border-radius: 3px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  transition: all 0.3s ease;
}

.form-button:hover {
  background: var(--terminal-green);
  color: var(--bg-primary);
}

/* Social Links */
.social-links {
  display: flex;
  gap: 15px;
  margin: 20px 0;
  flex-wrap: wrap;
}

.social-link {
  color: var(--terminal-purple);
  text-decoration: none;
  padding: 5px 8px;
  border: 1px solid var(--terminal-purple);
  border-radius: 3px;
  font-size: 12px;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--terminal-purple);
  color: var(--bg-primary);
}

/* Status Bar */
.status-bar {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 8px 16px;
  font-size: 11px;
  display: flex;
  justify-content: space-between;
  color: var(--text-secondary);
}

/* ASCII Dividers */
.ascii-divider {
  color: var(--border-color);
  text-align: center;
  margin: 20px 0;
  font-size: 12px;
  line-height: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
  .terminal-container {
    margin: 10px;
    border-radius: 4px;
  }

  .terminal-content {
    padding: 15px;
  }

  .ascii-header {
    font-size: 10px;
  }

  body {
    font-size: 13px;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .nav-menu {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Typing Animation */
.typing {
  overflow: hidden;
  border-right: 2px solid var(--cursor);
  white-space: nowrap;
  animation:
    typing 3s steps(40, end),
    blink-caret 0.75s step-end infinite;
}

@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes blink-caret {
  from,
  to {
    border-color: transparent;
  }
  50% {
    border-color: var(--cursor);
  }
}