/* Hack the Planet — CRT phosphor theme. */

:root {
  --bg: #020804;
  --green: #39ff14;
  --green-dim: rgba(57, 255, 20, 0.55);
  --green-faint: rgba(57, 255, 20, 0.12);
  --yellow: #ffd400;
  --red: #ff2d55;
  --mono: 'Share Tech Mono', ui-monospace, monospace;
  --display: 'VT323', 'Share Tech Mono', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
}

body {
  background: var(--bg);
  color: var(--green);
  font-family: var(--mono);
  font-size: 15px;
  text-shadow: 0 0 6px rgba(57, 255, 20, 0.35);
}

/* ---------- global layers ---------- */

#rain {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.35;
}

#flash {
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0;
  pointer-events: none;
}

#crt {
  position: fixed;
  inset: 0;
  z-index: 40;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.18) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.55) 100%);
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--green-faint);
  background: rgba(2, 8, 4, 0.8);
  letter-spacing: 0.08em;
}

.brand em {
  color: var(--yellow);
  font-style: normal;
  font-size: 0.8em;
  margin-left: 6px;
}

.topbar-right {
  display: flex;
  gap: 14px;
  align-items: center;
}

.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 16px;
  font-size: 12px;
  color: var(--green-dim);
  border-top: 1px solid var(--green-faint);
  background: rgba(2, 8, 4, 0.8);
}

.footer a { color: var(--yellow); text-decoration: none; }

/* ---------- screens ---------- */

.screen {
  position: fixed;
  inset: 48px 0 36px;
  z-index: 10;
  display: none;
  padding: 24px;
  overflow-y: auto;
}

.screen.active { display: block; }

.glow {
  color: var(--green);
  text-shadow: 0 0 12px rgba(57, 255, 20, 0.7);
  letter-spacing: 0.06em;
}

.dim { color: var(--green-dim); }
.accent { color: var(--yellow); }

h1 {
  font-family: var(--display);
  font-size: clamp(28px, 4.5vw, 52px);
  font-weight: 400;
  margin: 0 0 8px;
}

/* ---------- buttons ---------- */

.btn, .chip {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--bg);
  background: var(--green);
  border: 1px solid var(--green);
  padding: 10px 22px;
  cursor: pointer;
  text-shadow: none;
  box-shadow: 0 0 14px rgba(57, 255, 20, 0.4);
  transition: transform 0.08s ease, box-shadow 0.15s ease;
}

.btn:hover { transform: translateY(-1px); box-shadow: 0 0 22px rgba(57, 255, 20, 0.65); }
.btn:active { transform: translateY(1px); }

.btn.ghost {
  background: transparent;
  color: var(--green);
  box-shadow: none;
  text-shadow: 0 0 6px rgba(57, 255, 20, 0.35);
}

.chip {
  font-size: 11px;
  padding: 4px 10px;
  background: transparent;
  color: var(--green-dim);
  border-color: var(--green-faint);
  box-shadow: none;
}

.btn-row { display: flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.btn-row.center { justify-content: center; }

/* ---------- boot ---------- */

#screen-boot {
  display: none;
  padding: 6vh 8vw;
}

#screen-boot.active { display: block; }

.boot-log div {
  white-space: pre-wrap;
  line-height: 1.6;
  font-size: clamp(13px, 1.6vw, 17px);
}

.boot-skip {
  position: absolute;
  bottom: 18px;
  right: 24px;
  color: var(--green-dim);
  font-size: 12px;
  animation: blink 1.4s steps(2) infinite;
}

@keyframes blink { 50% { opacity: 0.2; } }

/* ---------- login ---------- */

#screen-login.active, #screen-missions.active,
#screen-splash.active, #screen-traced.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.login-box { max-width: 560px; width: 100%; }

.login-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 26px;
  border: 1px solid var(--green-dim);
  background: rgba(57, 255, 20, 0.04);
  padding: 12px 16px;
}

.prompt { color: var(--yellow); font-size: 20px; }

#handle-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--green);
  font-family: var(--mono);
  font-size: 20px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  caret-color: var(--yellow);
}

#handle-input::placeholder { color: var(--green-faint); }

.login-box .btn-row { justify-content: center; }

/* ---------- missions ---------- */

#screen-missions .dim { margin-bottom: 26px; }

.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  width: min(1080px, 100%);
}

.mission-card {
  font-family: var(--mono);
  text-align: left;
  background: rgba(57, 255, 20, 0.04);
  border: 1px solid var(--green-faint);
  color: var(--green);
  padding: 18px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}

.mission-card:hover {
  border-color: var(--green);
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(57, 255, 20, 0.25);
}

.mission-card strong {
  font-family: var(--display);
  font-size: 26px;
  font-weight: 400;
  letter-spacing: 0.05em;
}

.mission-card em { color: var(--yellow); font-style: normal; font-size: 13px; }
.mission-card p { margin: 0; color: var(--green-dim); font-size: 13px; line-height: 1.5; }
.m-threat { color: var(--red); font-size: 11px; letter-spacing: 0.15em; }
.m-host { color: var(--green-faint); font-size: 11px; letter-spacing: 0.08em; }

/* ---------- the run ---------- */

#screen-run.active {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 16px;
}

.run-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 14px;
  letter-spacing: 0.1em;
}

.run-grid {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  grid-template-rows: 1fr 1.2fr;
  gap: 10px;
}

.panel {
  border: 1px solid var(--green-faint);
  background: rgba(2, 8, 4, 0.72);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.panel-title {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--green-dim);
  padding: 7px 10px;
  border-bottom: 1px solid var(--green-faint);
  flex: none;
}

.panel-terminal { grid-row: 1 / span 2; }

.terminal {
  flex: 1;
  overflow-y: auto;
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.5;
}

.terminal .tl { white-space: pre-wrap; word-break: break-word; }
.terminal .code { color: var(--green); opacity: 0.9; }
.terminal .sys { color: var(--green-dim); }
.terminal .cmd { color: var(--yellow); }
.terminal .good { color: var(--green); text-shadow: 0 0 10px rgba(57, 255, 20, 0.8); }
.terminal .bad { color: var(--red); text-shadow: 0 0 10px rgba(255, 45, 85, 0.7); }

.panel-map { position: relative; }

#map-canvas { flex: 1; width: 100%; height: 100%; min-height: 0; }

.panel-target { gap: 0; }

.crack {
  flex: none;
  display: flex;
  gap: 6px;
  justify-content: center;
  padding: 14px 10px;
  min-height: 64px;
  align-items: center;
}

.crack-idle { color: var(--green-faint); letter-spacing: 0.2em; font-size: 12px; }

.crack-slot {
  font-family: var(--display);
  font-size: clamp(22px, 2.6vw, 36px);
  width: 1.2em;
  text-align: center;
  border: 1px solid var(--green-faint);
  color: var(--green-dim);
  background: rgba(57, 255, 20, 0.03);
}

.crack-slot.locked {
  color: var(--bg);
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 0 14px rgba(57, 255, 20, 0.7);
}

.exfil {
  flex: 1;
  overflow-y: auto;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.exfil-row {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 1fr 44px;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}

.exfil-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--green-dim); }
.exfil-row.done .exfil-name { color: var(--green); }

.exfil-bar {
  height: 8px;
  border: 1px solid var(--green-faint);
  display: block;
}

.exfil-bar i {
  display: block;
  height: 100%;
  width: 0;
  background: var(--green);
  box-shadow: 0 0 8px rgba(57, 255, 20, 0.6);
}

.exfil-pct { text-align: right; color: var(--green-dim); }

/* status strip */

.run-status {
  flex: none;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  border: 1px solid var(--green-faint);
  background: rgba(2, 8, 4, 0.72);
  padding: 8px 14px;
}

.stage { color: var(--yellow); letter-spacing: 0.12em; font-size: 13px; }

.meter-group { display: flex; align-items: center; gap: 8px; }
.meter-group label { font-size: 11px; letter-spacing: 0.15em; color: var(--green-dim); }
.meter-group b { font-size: 12px; min-width: 38px; }

.meter {
  width: clamp(90px, 14vw, 200px);
  height: 10px;
  border: 1px solid var(--green-dim);
}

.meter i { display: block; height: 100%; width: 0; transition: width 0.12s linear; }
.meter.access i { background: var(--green); box-shadow: 0 0 10px rgba(57, 255, 20, 0.7); }
.meter.trace i { background: var(--red); box-shadow: 0 0 10px rgba(255, 45, 85, 0.7); }
.meter.trace + b { color: var(--red); }

.hint {
  flex: 1;
  text-align: right;
  color: var(--yellow);
  font-size: 12px;
  letter-spacing: 0.08em;
  min-width: 180px;
}

#mash { display: none; }

/* alarm mode */

body.alarm .panel, body.alarm .run-status { border-color: rgba(255, 45, 85, 0.4); }
body.alarm .stage, body.alarm .hint { color: var(--red); animation: blink 0.6s steps(2) infinite; }

@keyframes fx-shake {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-6px, 3px); }
  40% { transform: translate(5px, -4px); }
  60% { transform: translate(-4px, -2px); }
  80% { transform: translate(3px, 4px); }
}

.fx-shake { animation: fx-shake 0.35s linear; }

/* ---------- splash screens ---------- */

.splash-title {
  font-family: var(--display);
  font-size: clamp(48px, 11vw, 150px);
  margin: 0;
  letter-spacing: 0.04em;
  text-shadow: 0 0 30px rgba(57, 255, 20, 0.8), 0 0 80px rgba(57, 255, 20, 0.4);
}

.splash-title.red {
  color: var(--red);
  text-shadow: 0 0 30px rgba(255, 45, 85, 0.8), 0 0 80px rgba(255, 45, 85, 0.4);
}

.splash-sub {
  font-size: clamp(16px, 2.4vw, 26px);
  color: var(--yellow);
  letter-spacing: 0.1em;
  margin: 14px 0 4px;
}

/* ---------- debrief ---------- */

#screen-debrief.active { display: flex; align-items: center; justify-content: center; }

.report {
  width: min(720px, 100%);
  border: 1px solid var(--green-dim);
  background: rgba(2, 8, 4, 0.85);
  padding: 26px 30px;
  box-shadow: 0 0 40px rgba(57, 255, 20, 0.15);
}

.report-head {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--green-dim);
  margin-bottom: 14px;
}

.stamp {
  color: var(--yellow);
  border: 1px solid var(--yellow);
  padding: 2px 8px;
  transform: rotate(2deg);
}

.victory { color: var(--yellow); margin: 0 0 18px; line-height: 1.5; }

.report-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px 20px;
  margin: 0 0 18px;
}

.report-grid dt { font-size: 10px; letter-spacing: 0.2em; color: var(--green-dim); }
.report-grid dd { margin: 2px 0 0; font-size: 14px; }

.rank-block {
  border-top: 1px solid var(--green-faint);
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rank-block strong { font-family: var(--display); font-size: 34px; font-weight: 400; }
.rank-block em { color: var(--green-dim); font-style: normal; font-size: 13px; }

/* ---------- boss mode ---------- */

#boss {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: #e8e8e8;
  color: #222;
  font-family: Arial, Helvetica, sans-serif;
  cursor: pointer;
  padding: 40px 5vw;
}

body.boss #boss { display: block; }

.boss-sheet h2 { font-size: 16px; font-weight: 600; color: #333; }

.boss-sheet table {
  border-collapse: collapse;
  width: 100%;
  background: #fff;
  font-size: 13px;
}

.boss-sheet th, .boss-sheet td {
  border: 1px solid #c5c5c5;
  padding: 5px 10px;
  text-align: left;
}

.boss-sheet th { background: #f1f1f1; font-weight: 600; }
.boss-sheet p { font-size: 11px; color: #888; margin-top: 18px; }

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .run-grid {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(160px, 1.4fr) minmax(120px, 1fr) minmax(150px, 1.1fr);
  }

  .panel-terminal { grid-row: auto; }

  .run-status { gap: 8px 14px; padding: 6px 10px; font-size: 11px; }
  .meter { width: clamp(70px, 22vw, 140px); }
  .hint { text-align: left; min-width: 0; flex-basis: 100%; }

  #mash {
    display: block;
    flex: none;
    font-family: var(--mono);
    font-size: 16px;
    letter-spacing: 0.15em;
    padding: 16px;
    color: var(--bg);
    background: var(--green);
    border: none;
    box-shadow: 0 0 20px rgba(57, 255, 20, 0.5);
    cursor: pointer;
    touch-action: manipulation;
    -webkit-user-select: none;
    user-select: none;
  }

  body.alarm #mash { background: var(--red); box-shadow: 0 0 20px rgba(255, 45, 85, 0.6); }

  .footer { font-size: 10px; flex-wrap: wrap; }
  .screen { padding: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  #rain { display: none; }
}