body {
  background-color: #ECE3D0;
  font-family:'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: 1.2rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.button {
  display: inline-block;
  padding: 10px 20px;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid #4A4A4A;
  border-radius: 5px;
  color: #4A4A4A;
  background-color: #FFFFFF;
  transition: all 0.3s ease;
}

.button:hover {
  background-color: #4A4A4A;
  color: #FFFFFF;
  text-decoration: none;
}

.big-button {
  font-size: 1.2rem;
  padding: 12px 24px;
}

img {
  max-width: 100%;
}

.input-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
  margin: 1rem 0;
}

.input-group-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-group label {
  font-weight: 600;
}

.input-group select {
  font: inherit;
  padding: 6px 10px;
  border: 2px solid #4A4A4A;
  border-radius: 5px;
  background-color: #FFFFFF;
  color: #4A4A4A;
}

#canvas-holder {
  margin-top: 1rem;
  border: 1px solid #999;
  width: 100%;
  height: 100%;
}

canvas {
  display: block;
  width: 100%;
}

button {
  font: inherit;
  padding: 6px 10px;
  border: 2px solid #4A4A4A;
  border-radius: 5px;
  background-color: #FFFFFF;
  color: #4A4A4A;
  cursor: pointer;
  transition: all 0.3s ease;
}

button:hover {
  background-color: #4A4A4A;
  color: #FFFFFF;
  text-decoration: none;
}