style.css

@import url("agregore://theme/style.css");

form {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  margin: 1em auto;
  padding: 1em;
  border: 0.5em dashed var(--ag-theme-primary);
}
label {
  margin: 0.5em;
  display: flex;
  justify-content: space-between;
}
button {
  background: var(--ag-theme-primary);
  border: none;
}
button:hover, button:active {
  background: var(--ag-theme-secondary);
}
input[type=file] {
  display: block;
  margin: 0.5em;
}
section {
  padding: 1em 0px;
  text-align: center;
  overflow-x: auto;
}
#loader {
  display: inline-block;
  font-size: 4em;
  transform-origin: 50% 50%;
  animation: spin 2s infinite linear;
}

@keyframes spin {
  0% {
    opacity: 1;
    transform: rotate(0deg);
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
    transform: rotate(360deg);
  }
}

#url {
  user-select: all;
  font-weight: bold;
  padding: 0.5em;
}

.hidden {
  display: none;
}