body {
  font-family: Arial, sans-serif;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px;
  background-color: #f4f4f9;
}

.hidden{
  display: none !important;
}

.container {
  display: grid;
  grid-template-areas: 
    "um um dois tres"
    "um um dois tres"
    "quatro quatro quatro quatro";
  gap: 10px 20px;
}

#game {
  grid-area: um;
  border: 1px solid #ccc;
  background-color: #ffffff;
}

#controls {
  grid-area: dois;
  display: flex;
  flex-direction: column;
  max-width: 250px;
}

#controls > * {
  margin-bottom: 10px;
}

#infos {
  grid-area: tres;
  text-align: center;
  padding-left: 20px;
}

#files {
  grid-area: quatro;
}

.bold {
  font-weight: bold;
}

.section-title {
  font-weight: bold;
  margin-bottom: 10px;
  display: block;
}

.section-label {
  font-weight: bold;
  margin-bottom: 5px;
  display: block;
}

.ui-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.control-label {
  font-weight: bold;
  display: block;
  margin-bottom: 5px;
}

.ui-group input[type="range"] {
  width: 80%;
}

#z_value, #rounding_value {
  font-size: 1.1rem;
  font-weight: bold;
}

.ui-controls {
  display: flex;
  justify-content: space-around;
}

.rotation-label {
  text-align: center;
}

.ui-checkbox {
  text-align: center;
}

.flex-columns {
  display: flex;
  gap: 30px;
}

.ui-column {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.ui-param {
  width: 70px;
  text-align: center;
  font-family: monospace;
}