* { box-sizing: border-box; }
:root {
  --ink: #060d18;
  --blue-dark: #2a4f8a;
  --blue: #4b7fcc;
  --blue-light: #6ea4e0;
  --teal: #3abfbf;
  --steel: #8faabf;
  --gold: #e8b84b;
  --red: #cc6655;
  --archive-width: 1040px;
}
html, body { min-height: 100%; }
body {
  margin: 0;
  background: #000;
  color: var(--blue-light);
  font-family: "Share Tech Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}
button, textarea { font: inherit; letter-spacing: inherit; }
button { cursor: pointer; }
a { color: inherit; }
.topic-shell {
  min-height: 100vh;
  padding: 18px;
  position: relative;
}
.starfield {
  position: fixed;
  inset: 0;
  background: linear-gradient(rgba(0,0,0,.22), rgba(0,0,0,.38)), url("./nebula.jpg") center/cover no-repeat;
  opacity: .62;
}
.topic-panel {
  width: min(100%, var(--archive-width));
  margin: 0 auto;
  position: relative;
  z-index: 1;
  border: 1px solid rgba(110,164,224,.3);
  border-radius: 28px 28px 0 0;
  background: rgba(6,13,24,.72);
  box-shadow: inset 0 0 36px rgba(42,79,138,.22), 0 0 30px rgba(0,0,0,.45);
  overflow: hidden;
}
.topic-top {
  min-height: 54px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: linear-gradient(90deg, var(--blue-dark), var(--steel) 22%, var(--steel) 78%, var(--teal));
  color: var(--ink);
}
.topic-top p {
  margin: 0;
  font-size: clamp(22px, 4vw, 34px);
  font-weight: 700;
  letter-spacing: .18em;
  white-space: nowrap;
}
.back-link,
.home-button,
#topicStatus {
  font-size: 12px;
  letter-spacing: .16em;
  text-decoration: none;
}
#topicStatus { justify-self: end; text-align: right; }
.topic-grid {
  display: grid;
  grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr);
  gap: 14px;
  padding: 14px;
}
.panel {
  border: 1px solid rgba(75,127,204,.33);
  background: rgba(6,13,24,.58);
  padding: 16px;
}
.input-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.input-panel h1,
.results-panel h2 {
  margin: 0;
  color: var(--blue);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: .32em;
  text-transform: uppercase;
}
textarea {
  width: 100%;
  min-height: 212px;
  resize: vertical;
  border: 1px solid #1a3050;
  background: #030812;
  color: #c8ddf5;
  caret-color: var(--gold);
  outline: none;
  padding: 14px;
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: .04em;
}
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 18px rgba(75,127,204,.14);
}
textarea::placeholder {
  color: #2a4f7a;
  letter-spacing: .22em;
}
.topic-actions {
  display: grid;
  gap: 10px;
}
.primary-button {
  position: relative;
  border: 0;
  border-radius: 999px;
  padding: 0;
  background: transparent;
  outline: none;
}
.primary-button:before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  filter: blur(6px);
  opacity: .4;
}
.primary-button span {
  position: relative;
  display: block;
  padding: 12px 34px;
  border-radius: inherit;
  background: var(--blue);
  color: var(--ink);
  box-shadow: 0 0 24px rgba(75,127,204,.25), inset 0 1px 0 rgba(110,164,224,.38);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .34em;
}
.secondary-button {
  border: 1px solid rgba(232,184,75,.42);
  background: rgba(232,184,75,.06);
  color: var(--gold);
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: .22em;
}
.secondary-button:hover {
  border-color: var(--gold);
  background: rgba(232,184,75,.12);
}
.results-panel {
  min-width: 0;
}
.topic-results {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  counter-reset: topics;
}
.topic-results li {
  counter-increment: topics;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: start;
  border-bottom: 1px solid rgba(42,79,138,.45);
  padding: 0 0 8px;
  color: #c8ddf5;
  font-size: 15px;
  line-height: 1.4;
}
.topic-results li:before {
  content: counter(topics, decimal-leading-zero);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: .12em;
}
.topic-results a {
  min-width: 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  color: #c8ddf5;
  text-decoration: none;
}
.topic-results a:hover {
  color: var(--gold);
}
.topic-results small {
  color: var(--blue);
  font-size: 10px;
  letter-spacing: .14em;
  white-space: nowrap;
}
.idea-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 14px;
  padding: 14px;
}
.idea-panel h1 {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: clamp(30px, 5vw, 54px);
  line-height: 1.02;
  letter-spacing: .03em;
}
.idea-panel h2 {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: .32em;
  text-transform: uppercase;
}
.idea-summary {
  margin: 0;
  color: #b9d4f4;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: .03em;
}
.idea-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.idea-list li {
  border-left: 3px solid var(--teal);
  padding-left: 12px;
  color: #c8ddf5;
  font-size: 15px;
  line-height: 1.45;
}
.idea-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 0 14px 18px;
}
.idea-actions a {
  border: 1px solid rgba(232,184,75,.45);
  color: var(--gold);
  padding: 9px 14px;
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .18em;
}
.topic-footer {
  display: flex;
  justify-content: center;
  padding: 0 14px 18px;
}
.topic-footer a {
  border: 1px solid rgba(232,184,75,.45);
  color: var(--gold);
  padding: 9px 14px;
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .18em;
}
@media (max-width: 760px) {
  .topic-shell { padding: 10px; }
  .topic-top { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  #topicStatus { justify-self: center; }
  .topic-grid,
  .idea-grid { grid-template-columns: 1fr; }
  .topic-top p { white-space: normal; text-align: center; }
  .topic-results a { grid-template-columns: 1fr; }
}