body,
html {
  height: 100%;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.chat {
  padding-top: 40px;
}

#root {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow-y: auto;
  height: 100%;
  /* padding: 10px; */
}

.message {
  margin-bottom: 10px;
}

.message .user {
  font-weight: bold;
  text-align: right;
}

.message .remove {
  position: absolute;
  width: 22px;
  height: 20px;
  left: -60px;
  /* display: "block", */
  display: none;
  padding: 0;
  line-height: 18px;
  border: "none";
}

.send-message {
  padding: 0;
}

.my-input-text::placeholder {
  color: #ccc;
}

/* Create Session Dialog Styles */
.dialog-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.2s ease-out;
}

.create-session-dialog {
  background: white;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  width: 90%;
  max-width: 400px;
  animation: slideIn 0.3s ease-out;
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px 16px;
  border-bottom: 1px solid #e5e7eb;
}

.dialog-header h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: #1f2937;
}

.dialog-close-button {
  background: none;
  border: none;
  font-size: 24px;
  color: #6b7280;
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: background-color 0.2s;
}

.dialog-close-button:hover {
  background-color: #f3f4f6;
}

.dialog-content {
  padding: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #374151;
  font-size: 14px;
}

.input-group {
  display: flex;
  gap: 8px;
}

.input-group input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.2s;
}

.input-group input:focus {
  outline: none;
  border-color: #3b82f6;
}

.generate-button {
  padding: 12px 16px;
  background: #f3f4f6;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.2s;
  min-width: 48px;
}

.generate-button:hover {
  background: #e5e7eb;
  border-color: #d1d5db;
}

.form-hint {
  margin-top: 6px;
  font-size: 12px;
  color: #6b7280;
}

.dialog-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.cancel-button,
.confirm-button {
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}

.cancel-button {
  background: #f9fafb;
  color: #374151;
  border: 1px solid #d1d5db;
}

.cancel-button:hover {
  background: #f3f4f6;
}

.confirm-button {
  background: #3b82f6;
  color: white;
}

.confirm-button:hover {
  background: #2563eb;
}

.confirm-button:disabled {
  background: #9ca3af;
  cursor: not-allowed;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}