/* =========================================================
   NEXO-TECHNOLOGIES — Holographic Command Palette v5.0
   Universal Quick Launcher & Action HUD (Ctrl+K / Cmd+K)
   ========================================================= */

#nexo-cmd-palette {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: rgba(2, 8, 18, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 1.5rem 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  font-family: 'Space Grotesk', sans-serif;
}

#nexo-cmd-palette.active {
  opacity: 1;
  pointer-events: auto;
}

.cmd-modal {
  width: 100%;
  max-width: 680px;
  background: rgba(5, 13, 26, 0.94);
  border: 1px solid rgba(0, 245, 255, 0.35);
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 245, 255, 0.2);
  overflow: hidden;
  transform: translateY(-20px) scale(0.98);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

#nexo-cmd-palette.active .cmd-modal {
  transform: translateY(0) scale(1);
}

.cmd-modal::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #00f5ff, #bf00ff, #00ff88, transparent);
}

.cmd-search-wrap {
  display: flex;
  align-items: center;
  padding: 1.1rem 1.4rem;
  gap: 0.9rem;
  border-bottom: 1px solid rgba(0, 245, 255, 0.12);
  background: rgba(2, 8, 18, 0.6);
}

.cmd-search-icon {
  color: var(--neon-cyan, #00f5ff);
  font-size: 1.1rem;
  filter: drop-shadow(0 0 8px rgba(0, 245, 255, 0.6));
}

.cmd-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #e8f4fd;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
}

.cmd-input::placeholder {
  color: #4a6680;
}

.cmd-esc-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  color: #8baac9;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  cursor: pointer;
}

.cmd-results {
  max-height: 420px;
  overflow-y: auto;
  padding: 0.8rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 245, 255, 0.3) transparent;
}

.cmd-results::-webkit-scrollbar {
  width: 4px;
}

.cmd-results::-webkit-scrollbar-thumb {
  background: rgba(0, 245, 255, 0.3);
  border-radius: 2px;
}

.cmd-group-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: #4a6680;
  text-transform: uppercase;
  padding: 0.6rem 0.8rem 0.3rem;
}

.cmd-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.15s ease;
  color: #8baac9;
  text-decoration: none;
}

.cmd-item-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.cmd-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 245, 255, 0.08);
  border: 1px solid rgba(0, 245, 255, 0.15);
  color: #00f5ff;
  font-size: 0.9rem;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.cmd-item-text h4 {
  font-size: 0.92rem;
  font-weight: 600;
  color: #e8f4fd;
  margin-bottom: 0.15rem;
}

.cmd-item-text p {
  font-size: 0.72rem;
  color: #4a6680;
  font-family: 'JetBrains Mono', monospace;
}

.cmd-item-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #8baac9;
}

.cmd-item:hover,
.cmd-item.selected {
  background: rgba(0, 245, 255, 0.12);
  border: 1px solid rgba(0, 245, 255, 0.3);
  color: #e8f4fd;
  transform: translateX(4px);
}

.cmd-item:hover .cmd-item-icon,
.cmd-item.selected .cmd-item-icon {
  background: #00f5ff;
  color: #020812;
  box-shadow: 0 0 15px rgba(0, 245, 255, 0.6);
}

.cmd-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.4rem;
  background: rgba(2, 8, 18, 0.85);
  border-top: 1px solid rgba(0, 245, 255, 0.1);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  color: #4a6680;
}

.cmd-footer-keys {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cmd-key-hint {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.cmd-key-hint kbd {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  padding: 0.1rem 0.35rem;
  color: #8baac9;
  font-size: 0.6rem;
}

/* Quick launch badge for navbar / headers */
.cmd-quick-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0, 245, 255, 0.06);
  border: 1px solid rgba(0, 245, 255, 0.2);
  border-radius: 8px;
  padding: 0.4rem 0.75rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: #8baac9;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.cmd-quick-trigger:hover {
  background: rgba(0, 245, 255, 0.15);
  border-color: #00f5ff;
  color: #00f5ff;
  box-shadow: 0 0 15px rgba(0, 245, 255, 0.3);
}

.cmd-quick-trigger kbd {
  background: rgba(0, 245, 255, 0.1);
  border: 1px solid rgba(0, 245, 255, 0.25);
  border-radius: 4px;
  padding: 0.1rem 0.35rem;
  font-size: 0.65rem;
  color: #00f5ff;
}

@media (max-width: 600px) {
  #nexo-cmd-palette {
    padding-top: 5vh;
  }
  .cmd-footer-keys {
    display: none;
  }
}