/* ==========================================================================
   mcp-console.css — Interactive Model Context Protocol Hub for THIRI
   Hardware-grade aesthetic: obsidian panels, champagne gold, acoustic green
   ========================================================================== */

.mcp-hub-shell {
  background: #111118;
  border: 1px solid #222232;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(196, 163, 90, 0.1);
  margin: 2.5rem 0;
  font-family: var(--thiri-font-ui, Inter, system-ui, sans-serif);
  color: #E8E6E1;
}

/* Header & Telemetry */
.mcp-hub-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.4rem;
  background: #161622;
  border-bottom: 1px solid #222232;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.mcp-hub-title-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mcp-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.65rem;
  background: rgba(196, 163, 90, 0.12);
  border: 1px solid rgba(196, 163, 90, 0.3);
  border-radius: 999px;
  color: #C4A35A;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.mcp-live-dot {
  width: 6px;
  height: 6px;
  background: #81C784;
  border-radius: 50%;
  box-shadow: 0 0 8px #81C784;
  animation: mcpPulse 2s infinite;
}

@keyframes mcpPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.mcp-telemetry {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.75rem;
  color: #9A9A9A;
}

.mcp-telemetry span b {
  color: #81C784;
  font-weight: 500;
}

/* Tool Navigation Tabs */
.mcp-tool-nav {
  display: flex;
  background: #0E0E14;
  border-bottom: 1px solid #222232;
  overflow-x: auto;
}

.mcp-tool-tab {
  flex: 1;
  min-width: 140px;
  padding: 0.85rem 1rem;
  background: transparent;
  border: none;
  border-right: 1px solid #222232;
  border-bottom: 2px solid transparent;
  color: #8E8E9E;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.8rem;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.mcp-tool-tab:hover {
  background: rgba(196, 163, 90, 0.05);
  color: #E8E6E1;
}

.mcp-tool-tab.active {
  background: #14141E;
  color: #C4A35A;
  border-bottom: 2px solid #C4A35A;
  font-weight: 600;
}

/* Main Grid: Controls + Visuals + Code */
.mcp-hub-body {
  display: grid;
  grid-template-columns: 340px 1fr;
  min-height: 520px;
}

@media (max-width: 960px) {
  .mcp-hub-body {
    grid-template-columns: 1fr;
  }
}

/* Controls Column */
.mcp-controls-col {
  padding: 1.4rem;
  background: #13131D;
  border-right: 1px solid #222232;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.mcp-field-label {
  display: block;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: #8E8E9E;
  text-transform: uppercase;
  margin-bottom: 0.45rem;
}

.mcp-input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: #09090E;
  border: 1px solid #2A2A3C;
  border-radius: 6px;
  color: #F0EEE9;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.mcp-input:focus {
  border-color: #C4A35A;
  box-shadow: 0 0 10px rgba(196, 163, 90, 0.2);
}

.mcp-select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: #09090E;
  border: 1px solid #2A2A3C;
  border-radius: 6px;
  color: #F0EEE9;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.mcp-select:focus {
  border-color: #C4A35A;
}

.mcp-pills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.mcp-pill-btn {
  padding: 0.35rem 0.7rem;
  background: #0D0D14;
  border: 1px solid #262638;
  border-radius: 4px;
  color: #B0B0C0;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.mcp-pill-btn:hover {
  border-color: #C4A35A;
  color: #C4A35A;
}

.mcp-pill-btn.active {
  background: rgba(196, 163, 90, 0.15);
  border-color: #C4A35A;
  color: #C4A35A;
  font-weight: 600;
}

/* Dispatch CTA */
.mcp-dispatch-btn {
  width: 100%;
  padding: 0.85rem;
  background: #C4A35A;
  color: #0A0A0F;
  border: none;
  border-radius: 6px;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  margin-top: 0.5rem;
}

.mcp-dispatch-btn:hover {
  background: #D4B66E;
  box-shadow: 0 4px 20px rgba(196, 163, 90, 0.35);
  transform: translateY(-1px);
}

.mcp-audition-btn {
  width: 100%;
  padding: 0.75rem;
  background: transparent;
  color: #81C784;
  border: 1px solid #3B6B48;
  border-radius: 6px;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
}

.mcp-audition-btn:hover {
  background: rgba(129, 199, 132, 0.1);
  border-color: #81C784;
}

/* Output Display Area */
.mcp-display-col {
  padding: 1.4rem;
  background: #0E0E15;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

/* Split Pane: Geometry Canvas + JSON Inspector */
.mcp-visual-split {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.4rem;
  align-items: start;
}

@media (max-width: 1200px) {
  .mcp-visual-split {
    grid-template-columns: 1fr;
  }
}

/* Geometric Clock Container */
.mcp-clock-card {
  background: #14141F;
  border: 1px solid #242436;
  border-radius: 10px;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.mcp-clock-title {
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: #C4A35A;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  align-self: flex-start;
}

.mcp-canvas-wrap {
  position: relative;
  width: 230px;
  height: 230px;
}

#mcpClockCanvas {
  width: 230px;
  height: 230px;
  display: block;
}

.mcp-clock-legend {
  margin-top: 0.9rem;
  display: flex;
  gap: 0.8rem;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.68rem;
  color: #9A9A9A;
  flex-wrap: wrap;
}

.mcp-clock-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.mcp-dot-root { width: 8px; height: 8px; border-radius: 50%; background: #C4A35A; }
.mcp-dot-guide { width: 8px; height: 8px; border-radius: 50%; background: #81C784; }
.mcp-dot-ext { width: 8px; height: 8px; border-radius: 50%; background: #60A5FA; }

/* JSON & Telemetry Panel */
.mcp-json-panel {
  background: #09090E;
  border: 1px solid #242436;
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 280px;
}

.mcp-json-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 1rem;
  background: #14141E;
  border-bottom: 1px solid #222232;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.75rem;
}

.mcp-json-tabs {
  display: flex;
  gap: 0.5rem;
}

.mcp-json-tab {
  background: none;
  border: none;
  color: #7A7A8E;
  font-family: inherit;
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.mcp-json-tab.active {
  background: rgba(196, 163, 90, 0.15);
  color: #C4A35A;
}

.mcp-copy-btn {
  background: transparent;
  border: 1px solid #2A2A3C;
  color: #B0B0C0;
  border-radius: 4px;
  padding: 0.2rem 0.6rem;
  font-family: inherit;
  font-size: 0.7rem;
  cursor: pointer;
}

.mcp-copy-btn:hover {
  border-color: #C4A35A;
  color: #C4A35A;
}

.mcp-json-body {
  padding: 1rem;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.8rem;
  color: #D6D5D0;
  line-height: 1.5;
  overflow-x: auto;
  max-height: 250px;
  margin: 0;
}

/* Theory Synthesis HUD */
.mcp-hud-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.8rem;
}

.mcp-hud-box {
  background: #14141F;
  border: 1px solid #222232;
  border-radius: 8px;
  padding: 0.8rem 1rem;
}

.mcp-hud-kicker {
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.68rem;
  color: #7E7E92;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.mcp-hud-val {
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 1rem;
  color: #C4A35A;
  font-weight: 600;
}

/* Keyboard / Voicing Strip */
.mcp-keys-strip {
  background: #14141F;
  border: 1px solid #222232;
  border-radius: 8px;
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.mcp-voice-chips {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.mcp-chip {
  padding: 0.25rem 0.6rem;
  background: #09090E;
  border: 1px solid #2A2A3C;
  border-radius: 4px;
  font-family: var(--thiri-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.78rem;
  color: #E8E6E1;
}

.mcp-chip.active-root {
  border-color: #C4A35A;
  background: rgba(196, 163, 90, 0.15);
  color: #C4A35A;
  font-weight: 600;
}

.mcp-chip.active-guide {
  border-color: #81C784;
  background: rgba(129, 199, 132, 0.15);
  color: #81C784;
  font-weight: 600;
}