html, body {
    box-sizing: border-box;
}
.container {
    max-width: 1280px;
    margin: auto;
    padding: 10px;
}
.container-center {
    text-align: center;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
}
.signature-types {
  margin: auto;
  max-width: 500px;
  display: flex;
  justify-content: space-around;
  flex-flow: row wrap;
  align-items: center;
  gap: 25px;
}
.signature-types label {
  border: 1px solid #ccc;
  padding: 10px 12px 10px 10px;
  border-radius: 30px;
  cursor: pointer;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: normal;
  gap: 5px;
}
.signature-types label input {
  margin: 0;
}
.signature-types label:has(input:checked) {
  background-color: #538a78;
  border-color: #073c2e;
  color: #fff;
}
#signature-copy {
    display: flex;
    align-items: center;
    flex-flow: row wrap;
    justify-content: space-evenly;
    padding-top: 20px;
}

#logo {
    margin-top: 50px;
}

#load {
    margin-top: 30px;
    margin-bottom: 50px;
}

.button-container {
  text-align: right;
  padding-top: 20px;
}

/* CSS */
.button-4 {
  appearance: none;
  background-color: #FAFBFC;
  border: 1px solid rgba(27, 31, 35, 0.15);
  border-radius: 6px;
  box-shadow: rgba(27, 31, 35, 0.04) 0 1px 0, rgba(255, 255, 255, 0.25) 0 1px 0 inset;
  box-sizing: border-box;
  color: #24292E;
  cursor: pointer;
  display: inline-block;
  font-family: -apple-system, system-ui, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  font-size: 14px;
  font-weight: 500;
  line-height: 20px;
  list-style: none;
  padding: 10px 20px;
  position: relative;
  transition: background-color 0.2s cubic-bezier(0.3, 0, 0.5, 1);
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  vertical-align: middle;
  white-space: nowrap;
  word-wrap: break-word;
  margin: 5px;
  text-decoration: none;
}

.button-4:hover {
  background-color: #F3F4F6;
  text-decoration: none;
  transition-duration: 0.1s;
}

.button-4:disabled {
  background-color: #FAFBFC;
  border-color: rgba(27, 31, 35, 0.15);
  color: #959DA5;
  cursor: default;
}

.button-4:active {
  background-color: #EDEFF2;
  box-shadow: rgba(225, 228, 232, 0.2) 0 1px 0 inset;
  transition: none 0s;
}

.button-4:focus {
  outline: 1px transparent;
}

.button-4:before {
  display: none;
}

.button-4:-webkit-details-marker {
  display: none;
}