body {
  margin: 0;
  background: #101418;
  color: #f2f4f6;
  font: 16px/1.4 system-ui, sans-serif;
}

main {
  padding: 24px;
}

.status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 0 16px;
}

#connection {
  margin: 0;
  font-size: 14px;
}

#gear {
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #f2f4f6;
  font-size: 20px;
  line-height: 32px;
}

#protocol {
  min-height: 1.4em;
  margin: 0;
}

#detail {
  min-height: 1.4em;
  font-size: 20px;
}

#ptt {
  margin-top: 24px;
  width: 100%;
  height: 64px;
  border: 0;
  border-radius: 8px;
  background: #2d6a4f;
  color: white;
  font: inherit;
  font-size: 18px;
}

#ptt.down {
  background: #9b2226;
}

#ptt:disabled {
  background: #3a4248;
  color: #9aa3ab;
}

#config {
  position: fixed;
  top: 64px;
  right: 0;
  bottom: 0;
  left: 0;
  box-sizing: border-box;
  padding: 16px;
  background: rgba(16, 20, 24, 0.45);
}

#config[hidden] {
  display: none;
}

#config form {
  box-sizing: border-box;
  width: 100%;
  margin: 0;
  padding: 16px;
  border: 1px solid #2c3640;
  border-radius: 8px;
  background: #101418;
}

#config h1 {
  margin: 0 0 12px;
  font-size: 18px;
}

#config-error {
  margin: 0 0 12px;
  color: #f4a261;
}

#config label {
  display: block;
  margin: 0 0 10px;
  font-size: 14px;
}

#config input {
  box-sizing: border-box;
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 8px;
  border: 1px solid #2c3640;
  border-radius: 6px;
  background: #0c1014;
  color: inherit;
  font: inherit;
}

#config .check input {
  display: inline-block;
  width: auto;
  margin: 0 0 0 8px;
  vertical-align: middle;
}

.secret {
  display: flex;
  gap: 8px;
  align-items: center;
}

.secret input {
  flex: 1;
}

#auth-toggle,
#cancel,
#save {
  height: 40px;
  margin: 0;
  border: 0;
  border-radius: 6px;
  font: inherit;
}

#auth-toggle {
  width: 72px;
  background: #243038;
  color: inherit;
}

.actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.actions button {
  flex: 1;
}

#cancel {
  background: #243038;
  color: inherit;
}

#save {
  background: #2d6a4f;
  color: white;
}