/* CSS Variables for Dark Theme */
:root {
  --bg-primary: #121212;
  --bg-secondary: #1E1E1E;
  --bg-tertiary: #2C2C2C;
  --text-primary: #E0E0E0;
  --text-secondary: #A0A0A0;
  --accent-primary: #BB86FC;
  --accent-secondary: #3700B3;
  --success: #03DAC6;
  --error: #CF6679;
  --border: #333333;
  --shadow: rgba(0, 0, 0, 0.5);
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
}

.container {
  max-width: 900px;
 margin: 0 auto;
  padding: 0 1rem; /* Reduced padding */
  display: flex;
  flex-direction: column;
  height: 100vh; /* Set a fixed viewport height */
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0; /* Reduced padding */
  border-bottom: 1px solid var(--border);
  flex-shrink: 0; /* Prevent header from shrinking */
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--accent-primary);
}

.logo-image {
  height: 45px;
  width: auto;
  animation: float 3s ease-in-out infinite;
}

.logo-text {
  background: linear-gradient(135deg, var(--accent-primary), #f093fb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-5px);
  }
}

.status-indicator-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: var(--bg-secondary);
  padding: 0.5rem 1rem;
  border-radius: 20px;
}

.status-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-secondary);
  transition: all 0.4s ease;
}

.status-indicator.recording {
  background: var(--error);
  animation: pulse 1.5s infinite;
}

.status-indicator.connected {
  background: var(--success);
}

#statusText {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.4s ease;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(207, 102, 121, 0.7); }
  50% { box-shadow: 0 0 0 8px rgba(207, 102, 121, 0); }
}

/* Main Interface */
.transcription-interface {
  background: var(--bg-secondary);
  border-radius: 16px;
  box-shadow: 0 8px 30px var(--shadow);
  border: 1px solid var(--border);
  flex-grow: 1; /* Allow interface to grow */
  display: flex;
  flex-direction: column;
  margin: 1rem 0; /* Reduced margin */
  overflow: hidden; /* Prevent content from spilling */
  padding: 1.5rem; /* Reduced padding */
  min-height: 0; /* CRITICAL FIX: Allows flex item to shrink and enables child scrolling */
}

/* The .transcription-area class has been removed from HTML */

.transcription-output {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem; /* Reduced padding */
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-primary);
  width: 100%;
  flex-grow: 1; /* This will make it take up available space */
  overflow-y: auto; /* This will make it scroll when content overflows */
  white-space: pre-wrap;
  word-wrap: break-word;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-primary) var(--bg-secondary);
  /* Removed margin-bottom as copy button is no longer absolutely positioned here */
}

.transcription-output::-webkit-scrollbar {
  width: 8px;
}

.transcription-output::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

.transcription-output::-webkit-scrollbar-thumb {
  background-color: var(--accent-primary);
  border-radius: 10px;
  border: 2px solid var(--bg-secondary);
}

.transcription-output:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.transcription-output:empty::before {
  content: attr(placeholder);
  color: var(--text-secondary);
  pointer-events: none;
}

/* The .transcription-controls class has been removed from HTML as the copy button is now in .controls */

.control-button {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem;
  cursor: pointer;
  transition: all 0.3s ease;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.control-button:hover {
  background: var(--accent-primary);
  color: var(--bg-primary);
}

.copy-feedback {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: var(--success);
  color: var(--bg-primary);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
  pointer-events: none;
}

.copy-feedback.show {
  opacity: 1;
  transform: translateY(0);
}

/* Controls */
.controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  flex-shrink: 0;
}

.clear-button {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 1rem;
  border-radius: 50%;
  width: 60px;
  height: 60px;
}

.clear-button:hover {
  background: var(--error);
  color: var(--bg-primary);
}

.clear-button:disabled {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  opacity: 0.5;
  cursor: not-allowed;
}

.record-button {
  background: var(--accent-primary);
  color: var(--bg-primary);
  border: none;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.record-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.record-button.recording {
  background: var(--error);
}

.record-button:disabled {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.record-button:disabled:hover {
  transform: none;
  box-shadow: none;
}

.record-button .icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }

  .app-header {
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
  }

  .transcription-interface {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 1.5rem;
  }

  .record-button {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
  }

  .transcription-output {
    font-size: 1rem;
  }
}

/* Footer */
.app-footer {
  text-align: center;
  padding: 1.5rem 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--border);
  flex-shrink: 0; /* Prevent footer from shrinking */
}