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

:root {
  color-scheme: dark;
  --bg: #020602;
  --panel: #010d04;
  --green: #00ff41;
  --green-bright: #66ff8d;
  --green-mid: #00a826;
  --green-dim: #006618;
  --green-dark: #004410;
  --green-deep: #003308;
  --success: #47ff85;
  --warning: #d7e64a;
  --error: #ff6b75;
}

* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(ellipse 80% 80% at 50% 45%, #01120a 0%, var(--bg) 70%);
  color: var(--green);
  font-family: 'Share Tech Mono', monospace;
}
button, textarea { font: inherit; }
button { -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }
::selection { background: var(--green); color: var(--bg); }
::-webkit-scrollbar { width: 0; }

.terminal-root {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  isolation: isolate;
}

.scanlines::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(to bottom, transparent 0, transparent 2px, rgba(0,0,0,.16) 2px, rgba(0,0,0,.16) 4px);
  pointer-events: none;
  z-index: 9999;
}
.scanlines::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,.68) 100%);
  pointer-events: none;
  z-index: 9998;
}

@keyframes flicker {
  0%,91%,94%,100% { opacity: 1; }
  92% { opacity: .9; }
  93% { opacity: 1; }
  96% { opacity: .94; }
}
@keyframes blink {
  0%,100% { opacity: 1; }
  50% { opacity: 0; }
}
@keyframes statusPulse {
  0%,100% { opacity: .35; box-shadow: 0 0 2px var(--green); }
  50% { opacity: 1; box-shadow: 0 0 10px var(--green); }
}
.flicker { animation: flicker 7s infinite; }
.glow { text-shadow: 0 0 4px var(--green), 0 0 10px var(--green), 0 0 22px #00c832; }

.top-bar,
.bottom-bar {
  min-height: 34px;
  padding: 8px 16px;
  border-color: var(--green-dark);
  color: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 11px;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.top-bar { border-bottom: 1px solid var(--green-dark); }
.bottom-bar { border-top: 1px solid var(--green-dark); margin-top: auto; }

.terminal-layout {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 56px;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 34px;
  flex: 1;
}
.system-panel { min-width: 0; }
.face-panel,
.boot-box,
.input-frame,
.output-card,
.state-card {
  border: 1px solid var(--green-dark);
  background: rgba(1,13,4,.62);
}
.face-panel { padding: 16px; }
.courage-face {
  margin: 0;
  color: var(--green-mid);
  font-size: 12px;
  line-height: 1.05;
  user-select: none;
  text-shadow: 0 0 5px rgba(0,168,38,.6);
}
.machine-stats {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--green-deep);
  color: var(--green-dim);
  font-size: 10px;
  line-height: 1.65;
}
.machine-stats p { margin: 0; }
.machine-quote {
  margin-top: 12px !important;
  color: var(--green-mid);
  text-shadow: 0 0 5px rgba(0,168,38,.55);
}
.boot-box {
  margin-top: 16px;
  min-height: 142px;
  padding: 12px;
}
.panel-label {
  margin: 0 0 9px;
  color: var(--green-dark);
  font-size: 10px;
  letter-spacing: .12em;
}
.boot-log p {
  margin: 0;
  color: var(--green-dark);
  font-size: 10px;
  line-height: 1.55;
}
.boot-log p:last-child { color: var(--green-mid); }

.terminal-main { min-width: 0; }
.hero { margin-bottom: 32px; }
.hero h1 {
  margin: 0;
  color: var(--green);
  font-family: 'VT323', monospace;
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 400;
  letter-spacing: .055em;
  line-height: .95;
  text-shadow: 0 0 4px var(--green), 0 0 10px var(--green), 0 0 24px #00c832;
}
.hero p {
  margin: 10px 0 0;
  color: var(--green-dim);
  font-size: 11px;
  letter-spacing: .13em;
}
.command-line {
  margin: 0 0 7px;
  color: var(--green-mid);
  font-size: 12px;
  letter-spacing: .08em;
}
.file-bar,
.output-header {
  min-height: 30px;
  padding: 6px 12px;
  border-bottom: 1px solid var(--green-dark);
  color: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.file-bar { justify-content: flex-start; }

#context,
.resolution-input {
  display: block;
  width: 100%;
  border: 0;
  outline: 0;
  resize: vertical;
  background: transparent;
  color: var(--green-bright);
  caret-color: var(--green);
  line-height: 1.7;
}
#context {
  min-height: 170px;
  padding: 18px;
  font-size: 15px;
}
#context::placeholder,
.resolution-input::placeholder { color: var(--green-dark); }
.input-frame:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 16px rgba(0,255,65,.08);
}

.poke-button,
.primary,
.secondary {
  border: 1px solid var(--green-mid);
  border-radius: 0;
  background: transparent;
  color: var(--green-mid);
  cursor: pointer;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: background 140ms ease, color 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}
.poke-button {
  width: 100%;
  margin-top: 12px;
  min-height: 52px;
  padding: 12px 16px;
  border-color: var(--green);
  color: var(--green);
  font-size: 14px;
  text-shadow: 0 0 6px rgba(0,255,65,.65);
}
.poke-button:hover:not(:disabled),
.primary:hover:not(:disabled),
.secondary:hover:not(:disabled) {
  background: var(--green);
  border-color: var(--green);
  color: var(--bg);
  box-shadow: 0 0 20px rgba(0,255,65,.34);
  text-shadow: none;
}
button:disabled { opacity: .25; cursor: not-allowed; }
.shortcut {
  margin: 8px 0 0;
  color: var(--green-dark);
  font-size: 10px;
  letter-spacing: .08em;
  text-align: right;
}
.processing-status {
  margin: 22px 0 0;
  color: var(--green-mid);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: .09em;
}
.status-square {
  width: 8px;
  height: 8px;
  background: var(--green);
  animation: statusPulse 900ms ease-in-out infinite;
}
.message {
  margin-top: 18px;
  padding: 10px 12px;
  border-left: 2px solid currentColor;
  background: rgba(1,13,4,.65);
  font-size: 12px;
}
.message.success { color: var(--success); }
.message.warning { color: var(--warning); }
.message.error { color: var(--error); }
.result { margin-top: 34px; }
.output-card,
.state-card {
  box-shadow: 0 0 30px rgba(0,255,65,.07), inset 0 0 30px rgba(0,255,65,.025);
}
.output-header .severity-low { color: var(--green-dim); }
.output-header .severity-medium { color: var(--warning); }
.output-header .severity-high { color: var(--error); }
.output-header .severity-critical { color: #ff4df0; text-shadow: 0 0 8px rgba(255,77,240,.55); }
.output-body { padding: 24px; }
.output-label {
  margin: 0 0 14px;
  color: var(--green-dim);
  font-size: 11px;
  letter-spacing: .08em;
}
.question {
  margin: 0;
  color: var(--green-bright);
  font-family: 'VT323', monospace;
  font-size: clamp(1.9rem, 5vw, 2.7rem);
  font-weight: 400;
  line-height: 1.2;
  text-shadow: 0 0 4px var(--green), 0 0 10px rgba(0,255,65,.74), 0 0 20px rgba(0,200,50,.45);
}
.typing-cursor::after {
  content: '█';
  margin-left: 3px;
  animation: blink 900ms step-start infinite;
  color: var(--green);
}
.details {
  margin-top: 26px;
  border-top: 1px solid var(--green-deep);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 220ms ease, transform 220ms ease;
}
.details.visible { opacity: 1; transform: none; }
.meta {
  padding: 14px 0;
  border-bottom: 1px solid var(--green-deep);
}
.meta:last-child { border-bottom: 0; }
.meta-label {
  display: block;
  margin-bottom: 6px;
  color: var(--green-dim);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.meta-value {
  margin: 0;
  color: #9ce9ad;
  font-size: 13px;
  line-height: 1.6;
  text-shadow: none;
}
.card-actions {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.primary,
.secondary {
  padding: 10px 13px;
  font-size: 11px;
}
.secondary { color: var(--green-dim); border-color: var(--green-dark); }
.twit {
  margin-left: auto;
  color: var(--green-dark);
  font-size: 10px;
  letter-spacing: .12em;
}
.patch-panel,
.patch-result {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--green-deep);
}
.patch-panel label {
  color: var(--green-mid);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.resolution-input {
  min-height: 120px;
  margin: 10px 0 12px;
  padding: 12px;
  border: 1px solid var(--green-dark);
  font-size: 13px;
}
.remaining-question {
  padding: 14px;
  border-left: 2px solid var(--warning);
  background: rgba(1,13,4,.85);
  color: #aee8ba;
  font-size: 13px;
  line-height: 1.55;
}
.remaining-question strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-bright);
}
.remaining-question p { margin: 7px 0 0; }
.state-card { padding: 22px; }
.state-card h2 {
  margin: 0;
  color: var(--green-bright);
  font-family: 'VT323', monospace;
  font-size: 2rem;
  font-weight: 400;
  text-shadow: 0 0 8px rgba(0,255,65,.45);
}
.state-card p {
  margin: 12px 0 0;
  color: var(--green-dim);
  font-size: 12px;
  line-height: 1.6;
}
.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;
}

@media (max-width: 780px) {
  .top-bar,
  .bottom-bar { padding-inline: 10px; font-size: 9px; }
  .top-bar span:first-child,
  .bottom-bar span:first-child { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
  .terminal-layout {
    width: min(100% - 20px, 760px);
    grid-template-columns: 1fr;
    padding-top: 28px;
  }
  .system-panel { display: none; }
  .hero { margin-bottom: 26px; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.2rem); }
  .hero p { font-size: 9px; line-height: 1.6; }
  #context { min-height: 180px; font-size: 14px; }
  .poke-button { font-size: 12px; line-height: 1.45; }
  .output-body { padding: 20px 16px; }
  .output-header { align-items: flex-start; font-size: 9px; }
  .card-actions { align-items: stretch; flex-direction: column; }
  .twit { margin-left: 0; text-align: right; }
}

@media (prefers-reduced-motion: reduce) {
  .flicker,
  .status-square,
  .typing-cursor::after { animation: none !important; }
  .details { transition: none; }
}