/* Import Google Font - Poppins */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap");
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}
:root {
  /* Dark theme colors */
  --text-color: #edf3ff;
  --subheading-color: #97a7ca;
  --placeholder-color: #c3cdde;
  --primary-color: #101623;
  --secondary-color: #283045;
  --secondary-hover-color: #333e58;
  --scrollbar-color: #626a7f;
}
body {
  color: var(--text-color);
  background: url(assets/bg.jpg) no-repeat center center fixed;
  background-size: cover;
  height: 100vh;
  width: 100vw;
  overflow-x: hidden;
}
.container {
  overflow-y: auto;
  padding: 32px 0 60px;
  height: calc(100vh - 127px);
  scrollbar-color: var(--scrollbar-color) transparent;
}
.container :where(.app-header, .message, .prompt-wrapper) {
  position: relative;
  margin: 0 auto;
  width: 100%;
  padding: 0 20px;
  max-width: 990px;
}
.container .app-header {
  margin-top: 3vh;
}
.app-header .heading {
  width: fit-content;
  font-size: 3rem;
  background: #ddd;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.app-header .sub-heading {
  font-size: 2.6rem;
  margin-top: -5px;
  color: #ddd;
}
body.chats-active .container :where(.app-header) {
  display: none;
}
.container .chats-container {
  display: flex;
  gap: 20px;
  flex-direction: column;
}
.chats-container .message {
  display: flex;
  gap: 11px;
  align-items: center;
}
.chats-container .message .avatar {
  width: 43px;
  height: 43px;
  flex-shrink: 0;
  align-self: flex-start;
  border-radius: 50%;
  padding: 6px;
  margin-right: -7px;
  background: var(--secondary-color);
  border: 1px solid var(--secondary-hover-color);
}
.chats-container .message .message-text {
  padding: 3px 16px;
  word-wrap: break-word;
  white-space: pre-line;
}
.chats-container .message .message-text ul {
  padding-left: 20px;
  margin-left: 0;
}
.chats-container .message .message-text li {
  list-style-position: inside;
}
.chats-container .message .message-text p {
  margin: 0;
  padding: 0;
  display: inline;
}
.chats-container .message .message-text a {
  color: rgb(255, 255, 255) !important;
}
.chats-container .bot-message {
  margin: 9px auto;
}
.chats-container .user-message {
  flex-direction: column;
  align-items: flex-end;
}
.chats-container .user-message .message-text {
  padding: 12px 16px;
  max-width: 75%;
  background: #283045a4;
  border: #101623 1px solid;
  backdrop-filter: blur(10px);
  border-radius: 13px 13px 3px 13px;
}
.chats-container .bot-message .message-text {
  padding: 12px 16px;
  max-width: 75%;
  background: #283045a4; 
  border: #101623 1px solid;
  backdrop-filter: blur(10px);
  border-radius: 3px 13px 13px 13px; 
  word-wrap: break-word;
  white-space: pre-line;
}
.chats-container .user-message .img-attachment {
  margin-top: -7px;
  width: 50%;
  border-radius: 13px 3px 13px 13px;
}
.chats-container .user-message .file-attachment {
  display: flex;
  gap: 6px;
  align-items: center;
  padding: 10px;
  margin-top: -7px;
  border-radius: 13px 3px 13px 13px;
  background: var(--secondary-color);
}
.chats-container .user-message .file-attachment span {
  color: #1d7efd;
}
.container .prompt-container {
  position: fixed;
  width: 100%;
  left: 0;
  bottom: 0;
  padding: 16px 0;
  background: transparent;
}
.prompt-container :where(.prompt-wrapper, .prompt-form, .prompt-actions) {
  display: flex;
  gap: 12px;
  height: 56px;
  align-items: center;
}
.prompt-container .prompt-form {
  height: 100%;
  width: 100%;
  border-radius: 130px;
  background: var(--secondary-color);
}
.prompt-form .prompt-input {
  width: 100%;
  height: 100%;
  background: none;
  outline: none;
  border: none;
  font-size: 1rem;
  color: var(--text-color);
  padding-left: 24px;
}
.prompt-form .prompt-input::placeholder {
  color: var(--placeholder-color);
}
.prompt-wrapper button {
  width: 56px;
  height: 100%;
  flex-shrink: 0;
  cursor: pointer;
  border-radius: 50%;
  font-size: 1.4rem;
  border: none;
  color: var(--text-color);
  background: var(--secondary-color);
  transition: 0.3s ease;
}
.prompt-wrapper :is(button:hover, #cancel-file-btn, .file-icon) {
  background: var(--secondary-hover-color);
}
.prompt-form .prompt-actions {
  gap: 5px;
  margin-right: 7px;
}
.prompt-wrapper .prompt-form :where(.file-upload-wrapper, button, img) {
  position: relative;
  height: 45px;
  width: 45px;
}
.prompt-form .prompt-actions #send-prompt-btn {
  color: #fff;
  display: none;
  background: #1d7efd;
}
.prompt-form .prompt-input:valid~.prompt-actions #send-prompt-btn {
  display: block;
}
.prompt-form #send-prompt-btn:hover {
  background: #0264e3;
}
.prompt-form .file-upload-wrapper :where(button, img) {
  display: none;
  border-radius: 50%;
  object-fit: cover;
  position: absolute;
}
.prompt-form .file-upload-wrapper.active #add-file-btn {
  display: none;
}
.prompt-form .file-upload-wrapper #add-file-btn,
.prompt-form .file-upload-wrapper.active.img-attached img,
.prompt-form .file-upload-wrapper.active.file-attached .file-icon,
.prompt-form .file-upload-wrapper.active:hover #cancel-file-btn {
  display: block;
}
.prompt-form :is(#stop-response-btn:hover, #cancel-file-btn) {
  color: #d62939;
}
.prompt-wrapper .prompt-form .file-icon {
  color: #1d7efd;
}
.prompt-form #stop-response-btn, 
body.bot-responding .prompt-form .file-upload-wrapper { 
  display: none;
}
body.bot-responding .prompt-form #stop-response-btn {
  display: block;
}
.prompt-container .disclaimer-text {
  font-size: 0.95rem;
  text-align: center;
  padding: 16px 20px 0;
  color: var(--placeholder-color);
}
.code-container {
  background: #1e1e1e;
  color: #ffffff;
  padding: 10px;
  border-radius: 8px;
  overflow-x: auto; 
  max-width: 100%;
}
.code-container pre {
  margin: 0;
  overflow-x: auto;
}
.code-container code {
  font-family: "Courier New", monospace;
  font-size: 14px;
}

@media (max-width: 768px) {
  .container {
    padding: 20px 0 100px;
  }
  .app-header :is(.heading, .sub-heading) {
    font-size: 2rem;
    line-height: 1.4;
  }
  .app-header .sub-heading {
    font-size: 1.7rem;
  }
  .container .chats-container {
    gap: 15px;
  }
  .chats-container .bot-message {
    margin: 4px auto;
  }
  .prompt-container :where(.prompt-wrapper, .prompt-form, .prompt-actions) {
    gap: 8px;
    height: 53px;
  }
  .prompt-container button {
    width: 53px;
  }
  .prompt-form :is(.file-upload-wrapper, button, img) {
    height: 42px;
    width: 42px;
  }
  .prompt-form .prompt-input {
    padding-left: 20px;
  }
  .prompt-form .file-upload-wrapper.active #cancel-file-btn {
    opacity: 0;
  }
  .prompt-wrapper.hide-controls :where(#theme-toggle-btn, #delete-chats-btn) {
    display: none;
  }
}