src/components/Chat/Chat.module.css

html,
body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

.chatContainer {
    max-width: 1000px;
    width: 80%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.chatContainer::-webkit-scrollbar-track {
    display: none;
    width: 0;
}

.chatContainer::-webkit-scrollbar {
    display: none;
    width: 0;
    background: transparent;
}

.messageDisplay {
    box-sizing: border-box;
    flex-grow: 1;
    overflow-y: auto;
    padding-bottom: var(--spacing-md);
}

.messageDisplay::-webkit-scrollbar-track {
    display: none;
    width: 0;
}

.messageDisplay::-webkit-scrollbar {
    display: none;
    width: 0;
    background: transparent;
}

.inputArea {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    width: 100%;
    max-width: 1000px;
    padding-bottom: var(--spacing-md);
    box-sizing: border-box;
    padding-top: 10px;
    background-color: var(--background-surface-secondary);
    flex-shrink: 0;
}

.uploadedFilesContainer {
    display: flex;
    flex-wrap: nowrap;
    width: 100%;
    justify-content: flex-start;
    padding: 0 var(--spacing-md);
    max-height: 150px;

    -ms-overflow-style: none;
    scrollbar-width: none;

    &::-webkit-scrollbar {
        display: none;
        width: 0;
        height: 0;
        background: transparent;
    }

    overflow-x: auto;
}

.errorPopup {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #ff4d4f;
  color: white;
  padding: 12px 18px;
  border-radius: 8px;
  margin-bottom: 15px;
  text-align: left;
  width: 100%;
  box-sizing: border-box;
  animation: slideIn var(--transition-speed-default) var(--bezier-custom);
}

.errorMessage {
  flex-grow: 1;
}

.closeButton {
  background: none;
  border: none;
  color: white;
  font-size: 24px;
  cursor: pointer;
  padding: 0 5px;
  line-height: 1;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.closeButton:hover {
  opacity: 1;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chatPlaceholder {
  text-align: center;
  color: var(--text-color-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
}

.chatPlaceholderTitle {
  font-weight: bold;
  margin-bottom: 0;
}

.chatPlaceholderDescription {
    margin-top: 0;
}