/* Enhanced Terminal Styles */

/* Terminal typing indicator */
.terminal-typing-indicator {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 14px;
  background-color: #569cd6;
  animation: blink 1s infinite;
  display: none;
  box-shadow: 0 0 5px rgba(0, 255, 136, 0.7);
  border-radius: 1px;
}

/* Terminal window enhancements */
.terminal-window {
  transform: perspective(800px) rotateX(2deg);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1.5px solid rgba(0, 255, 136, 0.25);
  box-shadow: 
    0 15px 40px rgba(0, 0, 0, 0.5), 
    0 0 15px rgba(0, 255, 136, 0.2),
    inset 0 0 20px rgba(0, 0, 0, 0.3);
}

.terminal-window:hover {
  transform: perspective(800px) rotateX(0deg);
  border: 1.5px solid rgba(0, 255, 136, 0.4);
  box-shadow: 
    0 20px 50px rgba(0, 0, 0, 0.5), 
    0 0 20px rgba(0, 255, 136, 0.3),
    inset 0 0 25px rgba(0, 0, 0, 0.2);
}

/* Terminal header with glowing effect */
.terminal-header {
  background: linear-gradient(90deg, #0a1017, #121921);
  border-bottom: 1px solid rgba(0, 255, 136, 0.3);
  position: relative;
  overflow: hidden;
}

.terminal-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #569cd6, transparent);
  animation: header-glow 3s infinite;
}

@keyframes header-glow {
  0% { left: -100%; }
  50% { left: 100%; }
  100% { left: 100%; }
}

/* Terminal buttons with hover effects */
.terminal-button {
  transition: all 0.3s ease;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.2);
  position: relative;
}

.terminal-button:hover {
  transform: scale(1.2);
}

.terminal-button::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: all 0.3s ease;
}

.terminal-button:active::after {
  width: 120%;
  height: 120%;
  opacity: 0.3;
}

/* Terminal body with background patterns */
.terminal-body {
  background-color: rgba(10, 16, 23, 0.95);
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(0, 255, 136, 0.05) 0%, transparent 20%),
    radial-gradient(circle at 85% 85%, rgba(0, 255, 136, 0.05) 0%, transparent 20%);
  padding: 18px;
  scrollbar-width: thin;
  scrollbar-color: #569cd6 #0a1017;
}

/* Improved suggestions container */
.terminal-suggestions {
  max-height: 200px;
  background-color: rgba(20, 26, 33, 0.95);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(0, 255, 136, 0.2);
  border-bottom: none;
  border-radius: 8px 8px 0 0;
  box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.4);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 255, 136, 0.5) rgba(20, 26, 33, 0.5);
  z-index: 100;
}

/* Suggestion item styling */
.suggestion-item {
  padding: 8px 12px;
  border-bottom: 1px solid rgba(0, 255, 136, 0.1);
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.suggestion-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.1), transparent);
  transition: all 0.5s ease;
}

.suggestion-item:hover::before {
  left: 100%;
}

.suggestion-item:hover {
  background-color: rgba(0, 255, 136, 0.1);
}

.suggestion-item.active {
  background-color: rgba(0, 255, 136, 0.15);
  border-left: 3px solid #569cd6;
}

.suggestion-item.selected {
  animation: pulse 0.3s ease;
}

@keyframes pulse {
  0% { background-color: rgba(0, 255, 136, 0.1); }
  50% { background-color: rgba(0, 255, 136, 0.3); }
  100% { background-color: rgba(0, 255, 136, 0.1); }
}

/* Icons and text in suggestions */
.suggestion-icon {
  margin-right: 10px;
  color: #569cd6;
  font-size: 16px;
  width: 20px;
  text-align: center;
}

.suggestion-text {
  flex: 1;
  color: #eee;
}

.suggestion-description {
  font-size: 12px;
  color: #77a893;
  margin-left: 10px;
  opacity: 0.7;
}

/* Highlighted text in suggestions */
.highlighted-text {
  color: #569cd6;
  font-weight: bold;
  text-shadow: 0 0 3px rgba(0, 255, 136, 0.5);
}

/* Command color categories */
.command-help { color: #4ec9b0; }
.command-about { color: #b5cea8; }
.command-skills { color: #c586c0; }
.command-experience { color: #dcdcaa; }
.command-projects { color: #9cdcfe; }
.command-contact { color: #ce9178; }
.command-clear { color: #d16969; }
.command-navigate { color: #569cd6; }
.command-system { color: #8c8c8c; }
.command-explore { color: #f7ca88; }

/* Input preview for suggestions */
.input-preview {
  position: absolute;
  left: 28px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(0, 255, 136, 0.4);
  pointer-events: none;
  font-family: 'Fira Code', monospace;
  z-index: 0;
}

/* Terminal lines styling */
.terminal-line {
  padding: 2px 0;
  transition: opacity 0.3s ease;
}

.terminal-line.command {
  color: #eee;
  font-weight: bold;
}

.terminal-line.system {
  color: #569cd6;
  font-style: italic;
}

/* Terminal prompt styling */
.terminal-prompt {
  color: #569cd6;
  margin-right: 8px;
  font-weight: bold;
}

.terminal-prompt-line {
  display: flex;
  align-items: center;
  margin-top: 5px;
}

/* Terminal input container */
.terminal-input-container {
  background-color: rgba(10, 16, 23, 0.98);
  border-top: 1px solid rgba(0, 255, 136, 0.2);
  position: relative;
  overflow: hidden;
}

.terminal-input-container::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.3), transparent);
}

/* Scrollbar styling */
.terminal-body::-webkit-scrollbar,
.terminal-suggestions::-webkit-scrollbar {
  width: 6px;
}

.terminal-body::-webkit-scrollbar-track,
.terminal-suggestions::-webkit-scrollbar-track {
  background: rgba(20, 20, 20, 0.8);
  border-radius: 3px;
}

.terminal-body::-webkit-scrollbar-thumb,
.terminal-suggestions::-webkit-scrollbar-thumb {
  background: rgba(0, 255, 136, 0.3);
  border-radius: 3px;
}

.terminal-body::-webkit-scrollbar-thumb:hover,
.terminal-suggestions::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 255, 136, 0.5);
}

/* Terminal glow effect on focus */
.terminal-window:focus-within {
  box-shadow: 
    0 15px 40px rgba(0, 0, 0, 0.5), 
    0 0 20px rgba(0, 255, 136, 0.3),
    inset 0 0 20px rgba(0, 0, 0, 0.3);
}

/* New command animation */
@keyframes command-appear {
  from { 
    opacity: 0;
    transform: translateY(-5px);
  }
  to { 
    opacity: 1;
    transform: translateY(0);
  }
}

.terminal-line {
  animation: command-appear 0.3s ease;
}

/* System message styling */
.system-message {
  color: #569cd6;
  font-style: italic;
}

/* Mobile optimization */
@media screen and (max-width: 768px) {
  .terminal-body {
    height: 250px;
    padding: 12px;
  }
  
  .terminal-suggestions {
    max-height: 150px;
  }
  
  .suggestion-item {
    padding: 6px 10px;
  }
  
  .suggestion-description {
    display: none;
  }
  
  /* Fix navigation buttons in mobile view */
  .mobile-only .setting-container,
  .mobile-only .visualmodetogglebuttoncontainer,
  .mobile-only .soundtogglebuttoncontainer {
    display: none; /* Hide duplicate buttons in mobile view */
  }
  
  .desktop-only .setting-container,
  .desktop-only .visualmodetogglebuttoncontainer,
  .desktop-only .soundtogglebuttoncontainer {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 15px;
    gap: 20px;
  }
  
  /* Ensure buttons are visible and properly spaced */
  #labelforsetting,
  #labelforvisualmode,
  #labelforsound {
    display: block;
    margin: 0 10px;
  }
  
  /* Ensure mobile version has proper spacing */
  .mobile-text {
    padding: 0 15px;
    margin-bottom: 30px;
  }
  
  /* Improve mobile buttons display */
  .mobile-buttons {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    gap: 15px;
  }
}