* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --background: #000000;
  --foreground: #ffffff;
  --muted: #999999;
  --muted-foreground: #bbbbbb;
  --border: #333333;
  --input: #111111;
  --primary: #ffffff;
  --primary-foreground: #000000;
  --secondary: #1a1a1a;
  --secondary-foreground: #ffffff;
  --accent: #1a1a1a;
  --accent-foreground: #ffffff;
  --destructive: #ef4444;
  --destructive-foreground: #ffffff;
  --ring: #ffffff;
  --radius: 6px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #000000;
    --foreground: #ffffff;
    --muted: #262626;
    --muted-foreground: #a3a3a3;
    --border: #262626;
    --input: #000000;
    --primary: #ffffff;
    --primary-foreground: #000000;
    --secondary: #262626;
    --secondary-foreground: #ffffff;
    --accent: #262626;
    --accent-foreground: #ffffff;
    --destructive: #7f1d1d;
    --destructive-foreground: #ffffff;
    --ring: #ffffff;
  }
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.5;
  height: 100vh;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.container {
  width: 100vw;
  height: 100vh;
  background-color: var(--background);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.top-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

#language-select {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--input);
  color: var(--foreground);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

#language-select:hover {
  background-color: var(--secondary);
}

#clear-chat {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--input);
  color: var(--foreground);
  cursor: pointer;
  font-size: 0.875rem;
  transition: all 0.2s ease-in-out;
}

#clear-chat:hover {
  background-color: var(--secondary);
}

h1 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--foreground);
  margin: 0;
}

.assistant-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex: 1;
  overflow: hidden;
}

#mic-btn {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background-color: var(--background);
  color: var(--foreground);
  font-size: 1.25rem;
  cursor: pointer;
  display: block;
  margin: 1.5rem auto;
  transition: all 0.3s ease-in-out;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
  }
}

@keyframes speak {
  0%,
  100% {
    transform: scale(1);
  }
  25% {
    transform: scale(1.05);
  }
  75% {
    transform: scale(0.95);
  }
}

@keyframes processing {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

#mic-btn:hover {
  background-color: var(--secondary);
  border-color: var(--ring);
}

#mic-btn:focus {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

#mic-btn.listening {
  animation: pulse 2s infinite;
}

#mic-btn.speaking {
  animation: speak 1s infinite;
}

#mic-btn.processing i {
  animation: processing 1s linear infinite;
}

#status {
  text-align: center;
  color: var(--muted-foreground);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.model-selector {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.model-selector label {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

#ai-model {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--input);
  color: var(--foreground);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

#ai-model:hover {
  background-color: var(--secondary);
}

#ai-model:focus {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

#chatlog {
  flex: 1;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem;
  margin-bottom: 1rem;
  background-color: var(--background);
  min-height: 0;
}

.chat-message {
  margin-bottom: 1rem;
  padding: 0.75rem;
  border-radius: var(--radius);
  background-color: var(--secondary);
  line-height: 1.5;
  animation: fadeIn 0.3s ease-out;
}

.chat-message pre {
  background-color: var(--input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem;
  margin: 0.5rem 0;
  overflow-x: auto;
  font-family: "Courier New", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.8rem;
  line-height: 1.4;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  word-wrap: break-word;
  white-space: pre-wrap;
  overflow-wrap: break-word;
}

.chat-message code {
  background-color: var(--input);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.15rem 0.3rem;
  font-family: "Courier New", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.8rem;
  color: var(--foreground);
  word-break: break-word;
  overflow-wrap: break-word;
}

.chat-message pre code {
  background: none;
  border: none;
  padding: 0;
  border-radius: 0;
}

.chat-message strong {
  font-weight: 600;
  color: var(--foreground);
}

.chat-message em {
  font-style: italic;
  color: var(--muted-foreground);
}

.chat-message.language-javascript::before,
.chat-message.language-js::before {
  content: "JavaScript";
  display: block;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.chat-message.language-python::before,
.chat-message.language-py::before {
  content: "Python";
  display: block;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.chat-message.language-html::before {
  content: "HTML";
  display: block;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.chat-message.language-css::before {
  content: "CSS";
  display: block;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.chat-message.language-json::before {
  content: "JSON";
  display: block;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.chat-message.language-bash::before,
.chat-message.language-sh::before {
  content: "Terminal";
  display: block;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.chat-message.you {
  border-left: 3px solid #3b82f6;
  background: rgba(59, 130, 246, 0.1);
}

.chat-message.jarvis {
  border-left: 3px solid #10b981;
  background: rgba(16, 185, 129, 0.1);
}

.chat-message.system {
  border-left: 3px solid #a55eea;
  background: rgba(165, 94, 234, 0.1);
  font-style: italic;
}

#chatlog::-webkit-scrollbar {
  width: 4px;
}

#chatlog::-webkit-scrollbar-track {
  background: transparent;
}

#chatlog::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 2px;
}

#chatlog::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}

.input-area {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-bottom: 1rem;
}

#userinput {
  flex: 1;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--input);
  color: var(--foreground);
  font-size: 0.875rem;
  transition: border-color 0.2s ease-in-out;
}

#userinput:focus {
  outline: none;
  border-color: var(--ring);
}

#userinput::placeholder {
  color: var(--muted-foreground);
}

#speakbtn {
  padding: 0.5rem 1rem;
  background-color: var(--primary);
  color: var(--primary-foreground);
  border: 1px solid var(--primary);
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  white-space: nowrap;
}

#speakbtn:hover {
  background-color: var(--secondary);
  color: var(--foreground);
}

#speakbtn:active {
  transform: translateY(1px);
}

#error {
  color: var(--destructive);
  background-color: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius);
  padding: 0.75rem;
  margin-top: 1rem;
  font-size: 0.875rem;
  text-align: center;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .container {
    padding: 0.5rem;
  }

  .header {
    flex-direction: column;
    gap: 0.5rem;
    align-items: stretch;
  }

  h1 {
    font-size: 1.25rem;
    text-align: center;
  }

  .top-controls {
    justify-content: center;
    flex-wrap: wrap;
  }

  #language-select,
  #clear-chat {
    font-size: 0.75rem;
  }

  .input-area {
    flex-direction: column;
    gap: 0.5rem;
  }

  #speakbtn {
    width: 100%;
  }

  .model-selector {
    flex-direction: column;
    gap: 0.25rem;
  }

  .chat-message pre {
    padding: 0.5rem;
    font-size: 0.7rem;
    line-height: 1.3;
    margin: 0.3rem 0;
    border-radius: 6px;
    max-width: calc(100vw - 2rem);
    box-sizing: border-box;
    overflow-x: auto;
    word-wrap: break-word;
    white-space: pre-wrap;
  }

  .chat-message code {
    font-size: 0.7rem;
    padding: 0.1rem 0.2rem;
    word-break: break-all;
    border-radius: 3px;
  }

  .chat-message {
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
  }
}

@media (min-width: 641px) and (max-width: 1024px) {
  .container {
    padding: 0.75rem;
  }

  h1 {
    font-size: 1.375rem;
  }

  .chat-message pre {
    padding: 0.6rem;
    font-size: 0.75rem;
    line-height: 1.35;
    max-width: calc(100vw - 3rem);
    box-sizing: border-box;
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
  }

  .chat-message code {
    font-size: 0.75rem;
    padding: 0.12rem 0.25rem;
    word-break: break-word;
  }
}

*:focus {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.empty-state {
  text-align: center;
  color: var(--muted-foreground);
  font-style: italic;
  margin: 2rem 0;
}