/* 🔮 GIT SÉANCE — Core Design System & CRT Engine */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,300;0,400;0,700;1,400&family=Share+Tech+Mono&family=VT323&family=Space+Grotesk:wght@400;600;700&display=swap');

:root {
  /* Phosphor Palette */
  --ghost-green: #00ff66;
  --ghost-green-dim: #00b347;
  --ghost-green-bright: #39ff84;
  --ghost-green-glow: rgba(0, 255, 102, 0.35);
  --ghost-green-soft: rgba(0, 255, 102, 0.08);

  /* Status Accents */
  --dead-red: #ff3355;
  --dead-red-glow: rgba(255, 51, 85, 0.4);
  --dead-red-soft: rgba(255, 51, 85, 0.12);
  --haunted-amber: #ffaa00;
  --haunted-amber-glow: rgba(255, 170, 0, 0.35);
  --orphaned-purple: #bd00ff;
  --cursed-crimson: #ff0055;
  --alive-cyan: #00f0ff;
  --alive-cyan-glow: rgba(0, 240, 255, 0.35);
  --fading-slate: #7a9286;

  /* Terminal Canvas */
  --terminal-bg: #050806;
  --terminal-card: #090f0b;
  --terminal-elevated: #0f1812;
  --terminal-border: #1a2e22;
  --terminal-border-bright: #00ff66;
  --terminal-text: #c5edd3;
  --terminal-muted: #5e846f;
  
  /* Typography */
  --font-display: 'VT323', monospace;
  --font-mono: 'Share Tech Mono', 'JetBrains Mono', monospace;
  --font-code: 'JetBrains Mono', monospace;
  --font-sans: 'Space Grotesk', sans-serif;

  /* Geometry & Shadows */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --glow-strong: 0 0 20px var(--ghost-green-glow), 0 0 40px rgba(0, 255, 102, 0.15);
  --glow-box: inset 0 0 15px rgba(0, 255, 102, 0.08), 0 0 15px rgba(0, 255, 102, 0.12);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100%;
  min-height: 100vh;
  background-color: var(--terminal-bg);
  color: var(--terminal-text);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background Ambient Canvas */
#ghost-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.55;
}

/* CRT Screen Simulation Container */
.crt-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 999;
  pointer-events: none;
  background: 
    linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.35) 50%),
    linear-gradient(90deg, rgba(255, 0, 0, 0.02), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.02));
  background-size: 100% 4px, 6px 100%;
  box-shadow: inset 0 0 100px rgba(0, 0, 0, 0.85);
  transition: opacity 0.3s ease;
}

body.crt-disabled .crt-overlay {
  display: none;
}

/* Vignette border curvature effect */
.crt-vignette {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 998;
  pointer-events: none;
  background: radial-gradient(circle at center, transparent 65%, rgba(0, 0, 0, 0.75) 100%);
}

/* Master Layout */
.app-container {
  position: relative;
  z-index: 10;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px 20px 80px 20px;
}

/* Header & Mission Bar */
.terminal-header {
  border: 1px solid var(--terminal-border);
  background: rgba(9, 15, 11, 0.9);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  margin-bottom: 28px;
  box-shadow: var(--glow-box);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 16px;
}

.ghost-logo {
  width: 44px;
  height: 44px;
  filter: drop-shadow(0 0 10px var(--ghost-green));
  animation: floatGhost 4s ease-in-out infinite;
}

.brand-title {
  font-family: var(--font-display);
  font-size: 38px;
  letter-spacing: 3px;
  color: var(--ghost-green-bright);
  text-shadow: 0 0 10px var(--ghost-green-glow), 0 0 20px var(--ghost-green-glow);
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1;
}

.brand-tagline {
  font-size: 13px;
  color: var(--terminal-muted);
  letter-spacing: 1px;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.ctrl-btn {
  background: var(--terminal-elevated);
  border: 1px solid var(--terminal-border);
  color: var(--terminal-text);
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  user-select: none;
}

.ctrl-btn:hover {
  border-color: var(--ghost-green);
  color: var(--ghost-green-bright);
  box-shadow: 0 0 10px var(--ghost-green-glow);
}

.ctrl-btn.active {
  background: var(--ghost-green-soft);
  border-color: var(--ghost-green);
  color: var(--ghost-green-bright);
}

/* Partner Technology HUD Pills */
.agent-telemetry-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--terminal-border);
}

.telemetry-pill {
  font-size: 11px;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--terminal-elevated);
  border: 1px solid var(--terminal-border);
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--terminal-muted);
  transition: all 0.3s ease;
}

.telemetry-pill.active {
  border-color: rgba(0, 255, 102, 0.4);
  color: var(--ghost-green-bright);
  background: rgba(0, 255, 102, 0.05);
}

.telemetry-pill .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--terminal-muted);
}

.telemetry-pill.active .dot {
  background: var(--ghost-green-bright);
  box-shadow: 0 0 6px var(--ghost-green-bright);
  animation: pulseDot 2s infinite;
}

/* Altar / Repo Input Station */
.altar-card {
  background: rgba(9, 15, 11, 0.85);
  border: 1px solid var(--terminal-border);
  border-radius: var(--radius-md);
  padding: 32px;
  margin-bottom: 32px;
  box-shadow: var(--glow-box);
  position: relative;
  overflow: hidden;
}

.altar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ghost-green), transparent);
}

.altar-headline {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 2px;
  color: var(--ghost-green-bright);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.altar-subtext {
  font-size: 14px;
  color: var(--terminal-muted);
  margin-bottom: 24px;
  max-width: 850px;
}

.summon-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.prompt-prefix {
  display: flex;
  align-items: center;
  padding: 0 16px;
  background: var(--terminal-elevated);
  border: 1px solid var(--terminal-border);
  border-radius: var(--radius-sm);
  color: var(--ghost-green);
  font-family: var(--font-mono);
  font-weight: bold;
}

.summon-input {
  flex: 1;
  min-width: 280px;
  background: var(--terminal-bg);
  border: 1px solid var(--terminal-border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--ghost-green-bright);
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: 0.5px;
  outline: none;
  transition: all 0.2s ease;
}

.summon-input:focus {
  border-color: var(--ghost-green);
  box-shadow: 0 0 15px var(--ghost-green-glow);
}

.summon-btn {
  background: var(--ghost-green);
  color: #030804;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 15px;
  letter-spacing: 1px;
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
  box-shadow: 0 0 15px var(--ghost-green-glow);
}

.summon-btn:hover {
  background: var(--ghost-green-bright);
  transform: translateY(-1px);
  box-shadow: 0 0 25px var(--ghost-green);
}

.summon-btn:active {
  transform: translateY(1px);
}

.summon-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Quick Summon Presets */
.preset-graveyards {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.preset-label {
  font-size: 12px;
  color: var(--terminal-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.preset-chip {
  background: var(--terminal-elevated);
  border: 1px solid var(--terminal-border);
  color: var(--terminal-text);
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.preset-chip:hover {
  border-color: var(--ghost-green);
  color: var(--ghost-green-bright);
  background: var(--ghost-green-soft);
}

/* Live Terminal Log Stream */
.telemetry-console {
  background: #020403;
  border: 1px solid var(--terminal-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 32px;
  font-family: var(--font-code);
  font-size: 13px;
  line-height: 1.5;
  max-height: 180px;
  overflow-y: auto;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
  display: none;
}

.telemetry-console.active {
  display: block;
}

.log-entry {
  display: flex;
  gap: 12px;
  margin-bottom: 4px;
  opacity: 0.9;
}

.log-entry.agent-reaper { color: #88ff88; }
.log-entry.agent-oracle { color: #00f0ff; }
.log-entry.agent-medium { color: #ffaa00; }
.log-entry.agent-searcher { color: #39ff84; }
.log-entry.agent-error { color: var(--dead-red); }

.log-time {
  color: var(--terminal-muted);
  flex-shrink: 0;
}

/* Ghost Cursor Trailer */
.ectoplasm-particle {
  position: fixed;
  pointer-events: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ghost-green);
  box-shadow: 0 0 8px var(--ghost-green);
  z-index: 1000;
  transition: transform 0.5s ease-out, opacity 0.5s ease-out;
}

/* Utility classes */
.text-ghost { color: var(--ghost-green-bright); }
.text-dead { color: var(--dead-red); }
.text-haunted { color: var(--haunted-amber); }
.text-alive { color: var(--alive-cyan); }
.text-muted { color: var(--terminal-muted); }


/* ─── Conversational Séance Chat Deck ─── */
.ghost-chat-card {
  background: rgba(10, 16, 12, 0.95);
  border: 1px solid var(--terminal-border);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-top: 16px;
  box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.6);
}

.chat-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-code);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--ghost-green-bright);
  border-bottom: 1px solid rgba(0, 255, 157, 0.2);
  padding-bottom: 8px;
  margin-bottom: 12px;
}

.chat-tag {
  background: rgba(0, 255, 157, 0.15);
  border: 1px solid var(--ghost-green);
  color: var(--ghost-green-bright);
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 12px;
  text-transform: uppercase;
}

.chat-stream {
  max-height: 200px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 6px;
  margin-bottom: 12px;
  font-family: var(--font-code);
  font-size: 13px;
  line-height: 1.45;
}

.chat-bubble {
  padding: 8px 12px;
  border-radius: 6px;
  max-width: 85%;
  word-break: break-word;
}

.bubble-ghost {
  align-self: flex-start;
  background: rgba(0, 40, 20, 0.6);
  border-left: 3px solid var(--ghost-green);
  color: #c0fcd0;
}

.bubble-speaker {
  font-weight: bold;
  color: var(--ghost-green-bright);
  margin-right: 6px;
}

.bubble-user {
  align-self: flex-end;
  background: rgba(40, 30, 60, 0.7);
  border-right: 3px solid #b580ff;
  color: #e8d8ff;
  text-align: right;
}

.bubble-user .bubble-speaker {
  color: #c49eff;
}

.chat-input-form {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #050a07;
  border: 1px solid var(--terminal-border);
  border-radius: 4px;
  padding: 4px 10px;
}

.chat-input-form:focus-within {
  border-color: var(--ghost-green);
  box-shadow: 0 0 8px rgba(0, 255, 157, 0.3);
}

.chat-prompt {
  font-family: var(--font-code);
  color: var(--ghost-green-bright);
  font-size: 13px;
}

.chat-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-family: var(--font-code);
  font-size: 13px;
}

.chat-send-btn {
  background: var(--ghost-green);
  color: #030805;
  border: none;
  padding: 4px 12px;
  border-radius: 3px;
  font-family: var(--font-code);
  font-weight: bold;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s;
}

.chat-send-btn:hover {
  background: #fff;
  box-shadow: 0 0 8px #fff;
}

/* ─── Blueprint Actions & Autopsy Drawer ─── */
.blueprint-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.autopsy-drawer {
  margin-top: 16px;
  background: #020503;
  border: 1px dashed var(--haunted-amber);
  border-radius: var(--radius-md);
  padding: 16px;
}

.autopsy-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-code);
  font-size: 12px;
  color: var(--haunted-amber);
  margin-bottom: 12px;
  font-weight: bold;
}

.autopsy-pre {
  background: #000;
  border: 1px solid #1a2a1f;
  padding: 12px;
  font-family: var(--font-code);
  font-size: 11px;
  line-height: 1.35;
  color: #55ff99;
  white-space: pre;
  overflow-x: auto;
  border-radius: 4px;
}