@import url('https://fonts.googleapis.com/css2?family=VT323&display=swap');

:root {
  --term-green: #11ff44;
  --term-dim-green: #05661b;
  --term-bg: #020d04;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'VT323', monospace;
}

body {
  background-color: #000;
  color: var(--term-green);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  text-shadow: 0 0 5px var(--term-green), 0 0 10px var(--term-dim-green);
}

/* CRT Outer Effects */
.crt-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle, rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.75) 90%),
              linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%);
  background-size: 100% 100%, 100% 4px;
  pointer-events: none;
  z-index: 10;
}

.scanline {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 10px;
  background: rgba(17, 255, 68, 0.15);
  opacity: 0.6;
  pointer-events: none;
  z-index: 11;
  animation: scan 8s linear infinite;
}

@keyframes scan {
  0% { top: -10px; }
  100% { top: 100vh; }
}

/* Terminal Frame */
.terminal {
  width: 1050px;
  max-width: 95vw;
  height: 720px;
  max-height: 92vh;
  background-color: var(--term-bg);
  border: 2px solid var(--term-green);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 0 20px rgba(17, 255, 68, 0.2), inset 0 0 30px rgba(17, 255, 68, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  animation: crtFlicker 0.15s infinite alternate;
}

@keyframes crtFlicker {
  0% { opacity: 0.98; }
  100% { opacity: 1; }
}

.terminal-header p {
  font-size: 1.2rem;
  letter-spacing: 2px;
  line-height: 1.2;
}

.terminal-nav ul {
  list-style: none;
  display: flex;
  gap: 15px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.terminal-nav button {
  background: none;
  border: none;
  color: var(--term-green);
  font-size: 1.2rem;
  cursor: pointer;
  text-shadow: inherit;
  letter-spacing: 1px;
  padding: 2px 6px;
}

.terminal-nav button:hover {
  background-color: var(--term-green);
  color: var(--term-bg);
  text-shadow: none;
}

.divider {
  border: 0;
  border-top: 1px dashed var(--term-green);
  margin: 12px 0;
}

/* Main Body Area */
.main-body {
  display: flex;
  gap: 20px;
  flex-grow: 1;
  overflow: hidden;
}

.content-box {
  flex: 1;
  font-size: 1.15rem;
  line-height: 1.35;
  overflow-y: auto;
  letter-spacing: 1px;
  white-space: pre-wrap;
  padding-right: 10px;
}

/* Custom Scrollbar for Terminal look */
.content-box::-webkit-scrollbar {
  width: 6px;
}
.content-box::-webkit-scrollbar-thumb {
  background: var(--term-green);
}
.content-box::-webkit-scrollbar-track {
  background: var(--term-bg);
}

/* ASCII Artwork Container */
.ascii-sidebar {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-left: 1px dashed var(--term-dim-green);
  padding-left: 15px;
}

.ascii-art {
  font-family: 'VT323', monospace;
  font-size: 0.52rem;
  line-height: 0.85;
  white-space: pre;
  color: var(--term-green);
  text-shadow: 0 0 3px var(--term-green);
}

.command-line {
  display: flex;
  align-items: center;
  margin-top: 10px;
  border-top: 1px solid var(--term-dim-green);
  padding-top: 10px;
}

.prompt {
  font-size: 1.4rem;
  margin-right: 8px;
}

#cli-input {
  background: transparent;
  border: none;
  color: var(--term-green);
  font-size: 1.2rem;
  width: 100%;
  outline: none;
  text-shadow: inherit;
}

a {
  color: var(--term-green);
  text-decoration: underline;
}