* {
  box-sizing: border-box;
}

body {
  background-color: #008080;
  font-family: 'Tahoma', sans-serif;
  margin: 0;
  padding: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.window {
  background-color: #c0c0c0;
  border: 2px solid #000;
  display: inline-block;
  padding: 1px;
  position: relative;
  width: 700px;
  min-width: 400px;
  max-width: 90%;
  margin: 0 auto;
}

.title-bar {
  background-color: #000080;
  color: #fff;
  display: flex;
  font-size: 14px;
  font-weight: bold;
  justify-content: space-between;
  padding: 2px;
  position: relative;
}

.title-bar-text {
  margin-left: 2px;
  padding: 2px 6px;
  text-shadow: 1px 1px 1px #000;
}

.title-bar-controls {
  display: flex;
}

.title-bar-controls button {
  background-color: #c0c0c0;
  border: 1px solid #000;
  border-radius: 50%;
  cursor: pointer;
  height: 15px;
  margin: 0 1px;
  outline: none;
  width: 15px;
}

.title-bar-controls button:hover {
  background-color: #808080;
}

.window-body {
  background-color: #fff;
  padding: 1rem;
  overflow: auto;
  max-height: calc(100vh - 150px);
}

.form {
  display: flex;
  flex-direction: column;
  margin-bottom: 1rem;
}

.form label {
  margin-bottom: 0.5rem;
}

.form input, .form button {
  margin-bottom: 1rem;
}

.spinner {
  /* Spinner styles go here */
}

.info-icon {
  cursor: pointer;
  display: inline-block;
  margin-left: 5px;
}

.tooltip {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  display: none;
  padding: 5px;
  background-color: #fff;
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.3);
  z-index: 1;
}

.info-icon:hover .tooltip {
  display: block;
}

ul {
  line-height: 1.5;
}

ul li {
  margin-bottom: 0.5em;
}

.footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  padding: 10px;
  font-size: 14px;
}

.gif-container {
  display: flex;
  justify-content: center;
  margin-top: 50px;
}

.gif-container img {
  max-width: 100%;
  height: auto;
}

.gif {
  display: block;
  margin: auto;
}

/* Media query for small screens */
@media (max-width: 480px) {
  .window {
    width: 100%;
    min-width: 100%;
  }

  .window-body {
    max-height: calc(100vh - 200px);
  }

  body {
    padding: 1rem;
  }
}