* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: #101722;
  color: #e8eef6;
  font:
    16px/1.6 system-ui,
    sans-serif;
}
header,
main,
footer {
  max-width: 1180px;
  margin: auto;
  padding: 28px;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid #334155;
}
h1 {
  font-size: 36px;
  margin: 0;
}
h2 {
  font-size: 22px;
  margin: 0 0 14px;
}
h3 {
  margin-top: 8px;
}
p {
  color: #b9c7d8;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 2px;
  color: #79c7ff;
}
.badge,
.chips span {
  border: 1px solid #465568;
  border-radius: 20px;
  padding: 6px 12px;
  font-size: 12px;
  color: #b8cee4;
}
section {
  margin: 24px 0;
  padding: 24px;
  background: #182230;
  border: 1px solid #334155;
  border-radius: 14px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 18px;
}
.card {
  padding: 18px;
  border: 1px solid #3a4b61;
  border-radius: 10px;
  min-width: 0;
  background: #121c29;
}
.card h3 {
  text-transform: capitalize;
}
.card p {
  font-size: 14px;
}
label {
  display: block;
  font-size: 14px;
  color: #d1ddec;
  margin: 12px 0;
}
input,
textarea,
select {
  display: block;
  width: 100%;
  background: #0e1723;
  color: #ecf4ff;
  border: 1px solid #526279;
  border-radius: 7px;
  padding: 11px;
  font: inherit;
  min-width: 0;
}
textarea {
  min-height: 85px;
  resize: vertical;
}
button {
  border: 1px solid #6da9d9;
  border-radius: 7px;
  background: #224d70;
  color: #fff;
  padding: 10px 14px;
  font: 600 14px system-ui;
  cursor: pointer;
  margin: 5px 4px 5px 0;
}
button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
button:hover:enabled {
  background: #2d628c;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid #91d9ff;
  outline-offset: 3px;
}
nav,
.section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: space-between;
}
a {
  color: #8fd2ff;
}
.warning {
  border-left: 3px solid #deb55e;
  padding: 14px;
  background: #29251d;
  color: #e4d1a8;
}
pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: #0e1723;
  border: 1px solid #334155;
  padding: 14px;
  border-radius: 8px;
  font:
    13px/1.6 ui-monospace,
    monospace;
  max-height: 450px;
  overflow: auto;
}
small {
  color: #a4b6ca;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
#notice:not(:empty) {
  padding: 14px;
  border: 1px solid #d4af62;
  background: #30291d;
  border-radius: 7px;
  overflow-wrap: anywhere;
}
dialog {
  width: min(700px, 95vw);
  max-height: 90vh;
  overflow: auto;
  color: #e8eef6;
  background: #182230;
  border: 1px solid #7894b4;
  border-radius: 14px;
  padding: 24px;
}
dialog::backdrop {
  background: #000b;
}
.check {
  display: flex;
  gap: 12px;
  align-items: center;
}
.check input {
  width: auto;
}
footer {
  font-size: 12px;
  color: #95a8c0;
}
#auth {
  max-width: 580px;
  margin: 32px auto;
}
.card,
small,
p {
  overflow-wrap: anywhere;
}
audio {
  max-width: 100%;
}
[hidden] {
  display: none !important;
}
@media (max-width: 600px) {
  header,
  main,
  footer {
    padding: 16px;
  }
  header {
    align-items: flex-start;
    flex-direction: column;
  }
  section {
    padding: 16px;
  }
  h1 {
    font-size: 30px;
  }
  button {
    max-width: 100%;
    white-space: normal;
  }
  .section-head {
    align-items: flex-start;
  }
  dialog {
    padding: 16px;
  }
}

/* Manual-test overlay: no external assets or new routes. */
#manual-status { border-left: 3px solid #79c7ff; padding: 12px; background: #121c29; }
#plan-expiry { font-weight: 600; color: #e4d1a8; }
#content-download, #download { display: inline-block; margin: 12px 18px 12px 0; }
#plan-summary { line-height: 1.8; }
#result-content:empty { display: none; }
summary { cursor: pointer; }