* {
  box-sizing: border-box;
}
html, body {
  height: 100%;
  font-family: Arial, sans-serif;
}
body {
  margin: 0px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

a, a:hover, a:visited, a:active {
  color: inherit;
  text-decoration: none;
}

#options_div {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);;
  z-index: 1;

  flex-direction: column;
  width: min(400px, 100%);
  height: min(300px, 100%);
  padding: 8px;
  gap: 8px;

  background-color: #ffffff;
}
#options_div * {
  margin: 0px;
}

#eval_js_input {
  width: 100%; 
  height: 120px;
  resize: none;
  margin-top: -4px;
}

#address_bar {
  display: flex;
  height: 26px;
}
#address_bar * {
  border-radius: 1px;
}

#close_options_button {
  padding-left: 8px;
  padding-right: 8px;
}

#url_box {
  flex-grow: 1;
}

#frame_container {
  flex-grow: 1;
  background-color: #222222;
}
#frame_container iframe {
  width: 100%;
  height: 100%;
  border-width: 0px;
}

#favicon_container {
  width: 24px;
  text-align: center;
  border: 1px solid black;
}