:root {
  --bg: #0f1115;
  --bg-soft: #171922;
  --bg-softer: #1f2230;
  --border-subtle: #2b3040;
  --log-text: rgba(255, 255, 255, 0.82);
  --text: #f5f5f7;
  --text-muted: #a4a8b8;
  --accent: #7dd3fc;
  --accent-soft: rgba(125, 211, 252, 0.12);
  --radius-lg: 18px;
  --radius-pill: 999px;
  --shadow-soft: 0 18px 35px rgba(0, 0, 0, 0.45);
  --font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    "Liberation Mono", "Courier New", monospace;
}

[data-theme="light"] {
  --bg: #f5f5f7;
  --bg-soft: #ffffff;
  --bg-softer: #f0f2f6;
  --border-subtle: #d2d6e0;
  --log-text: rgba(15, 23, 42, 0.88);
  --text: #171821;
  --text-muted: #555b6f;
  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, 0.08);
  --shadow-soft: 0 18px 35px rgba(15, 23, 42, 0.08);
}

[data-theme="terminal"] {
  --bg: #020402;
  --bg-soft: #020402;
  --bg-softer: #000000;
  --border-subtle: #0f1a0f;
  --log-text: var(--text); /* keep it terminal-green */
  --text: #a8ff60;
  --text-muted: #4f7f40;
  --accent: #a8ff60;
  --accent-soft: rgba(168, 255, 96, 0.08);
  --font-main: var(--font-mono);
}

/* GLOBAL */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  background: radial-gradient(circle at top left, #1e293b 0, var(--bg) 55%)
    fixed;
  color: var(--text);
  font-family: var(--font-main);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

/* PAGE SHELL */

.page {
  min-height: 100vh;
  display: flex;
  align-items: flex-start; /* sit near top, not vertically centered */
  justify-content: center;
  padding: 24px;
}

.shell {
  background: radial-gradient(circle at top right, var(--bg-soft), var(--bg));
  border-radius: 28px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border-subtle);
  margin: 0 auto;
  max-width: 1200px; /* tweak if you want wider/narrower */
  width: 100%;
  padding: 22px 22px 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* HEADER */

.top-bar {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.logo-box {
  height: 72px;
  width: 72px;
  border-radius: 24px;
  border: 1px dashed var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  background: linear-gradient(
    135deg,
    rgba(148, 163, 184, 0.16),
    rgba(30, 64, 175, 0.04)
  );
  flex-shrink: 0;
}

.title-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.title-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

h1 {
  margin: 0;
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  text-transform: lowercase;
}

.subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.theme-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.theme-switcher select {
  background: var(--bg-softer);
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  color: var(--text);
  font-size: 0.78rem;
}

/* LAYOUT: LEFT RAIL + MAIN COLUMN */

.layout {
  display: grid;
  grid-template-columns: minmax(140px, 200px) minmax(0, 1fr); /* sidebar + main */
  gap: 20px;
  margin-top: 4px;
  align-items: flex-start;
}

/* LEFT RAIL */

.sidebar {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding-top: 4px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start; /* keep everything at top */
  position: sticky;
  top: 90px; /* sits under header */
  align-self: start;
  height: fit-content;
}

/* layout on desktop */

.sidebar ul {
  list-style: none;
  margin: 0 0 20px 0;
  padding: 0;

  display: grid;
  grid-template-columns: 1fr;
  column-gap: 12px;
  row-gap: 6px;
}

.sidebar a {
  text-decoration: none;
  color: inherit;
  position: relative;
}

.sidebar a::before {
  content: "– ";
  opacity: 0.5;
}

.sidebar a:hover {
  color: var(--accent);
}

.sidebar-extra {
  margin-top: 18px;
  font-size: 0.78rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-extra a {
  text-decoration: none;
  color: var(--text-muted);
  display: block;
}

.sidebar-extra a + a {
  margin-top: 2px;
}

.sidebar-extra a:hover {
  color: var(--accent);
}

/* MAIN COLUMN */

.main-column {
  min-width: 0;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Re-enable normal hover/cursor behavior for tag explainer accordion */
#tag-guide summary {
  cursor: pointer;
}

#tag-guide summary:hover {
  text-decoration: underline;
  opacity: 1;
}


/* FILTERS PANEL */

.filters {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  border-radius: var(--radius-lg);
  background: linear-gradient(
    135deg,
    var(--bg-softer),
    rgba(15, 23, 42, 0.6)
  );
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
}

.filter-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 0.8rem;
  cursor: pointer;
  user-select: none;
  background: rgba(15, 23, 42, 0.4);
  transition: background 0.16s ease, border-color 0.16s ease,
    transform 0.08s ease;
}

.chip:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.chip input {
  margin: 0;
  accent-color: var(--accent);
}

.chip--group-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-right: 6px;
}

.type-row {
  border-top: 1px dashed rgba(148, 163, 184, 0.3);
  padding-top: 6px;
  margin-top: 2px;
}

.chip--type {
  background: transparent;
  border-style: dashed;
  font-size: 0.78rem;
}

.chip--type input {
  transform: scale(0.9);
}

/* LATEST POST CARD */

.latest-card.origin-snapshot {
  padding-top: 10px;
  padding-bottom: 10px;
}

.origin-snapshot .media img {
  max-height: 60vh;
  object-fit: contain;
}

.origin-snapshot .simple-content {
  font-size: 0.85rem;
  opacity: 0.92;
}

.origin-snapshot .media {
  margin-top: 1rem;
}


.latest-card {
  box-sizing: border-box;
  width: 100%;
  max-width: clamp(760px, 72vw, 980px);
  margin-block-start: 2px;
  margin-inline: auto;
  padding: 14px 14px 12px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: linear-gradient(
    145deg,
    var(--bg-soft),
    rgba(15, 23, 42, 0.85)
  );
  position: relative;
  overflow: hidden;
}

.latest-tag {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.latest-title {
  font-size: 1rem;
  margin: 0 0 4px;
}

.latest-meta {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.latest-body {
  font-size: 0.86rem;
  line-height: 1.6;
  position: relative;

  /* expanded by default */
  max-height: none;
  overflow: visible;
}

/* collapsed state */
.latest-body.collapsed {
  max-height: 5.2em;
  overflow: hidden;
}

.latest-body.collapsed::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0),
    var(--bg-soft)
  );
  pointer-events: none;
}


/* Prologue stuff */

.prologue-list { margin-top: 1rem; display: grid; gap: .6rem; }

.prologue-item {
  border: 1px solid var(--border, rgba(255,255,255,.12));
  border-radius: 12px;
  background: var(--bg-soft, rgba(255,255,255,.03));
  padding: .6rem .8rem;
}

.prologue-item > summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.prologue-item > summary::-webkit-details-marker { display: none; }

.prologue-item-body { margin-top: .6rem; }

.expand-btn {
  margin-top: 8px;
  font-size: 0.8rem;
  background: var(--accent-soft);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(125, 211, 252, 0.45);
  color: var(--accent);
  padding: 4px 10px;
  cursor: pointer;
}

.expand-btn:hover {
  border-color: var(--accent);
}

/* FOOTER NOTE */

.footer-note {
  margin-top: 4px;
  font-size: 0.7rem;
  color: var(--text-muted);
  text-align: right;
}

/* ABOUT PAGE ACCORDION */

.about-main {
  margin-top: 6px;
}

.about-block {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: var(--bg-soft);
  margin-bottom: 10px;
  overflow: hidden;
}

.about-toggle {
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.about-body {
  max-height: 0;
  overflow: hidden;
  padding: 0 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: max-height 0.2s ease, padding 0.2s ease;
}

.about-block.open .about-body {
  max-height: 500px;
  padding: 10px 12px 12px;
}

/* SIMPLE CONTENT */

.simple-content {
  margin-top: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* LOG CONTENT */

.log-pre {
  color: var(--log-text);
  white-space: pre-wrap;        /* keep your line breaks */
  word-break: break-word;       /* break long “words” if needed */
  overflow-wrap: anywhere;      /* extra safety for weird segments */
  font-family: var(--font-mono);
  font-size: 0.84rem;
  font-weight: 350;
  letter-spacing: 0.01em;
  line-height: 1.6;
  margin-top: 8px;
  max-width: 100%;
}

.speaker {
  font-weight: 600;
}

.speaker-user {
  color: #4da3ff; /* blue */
}

.speaker-gpt {
  color: #ff6b6b; /* red */
}

/* LOGS LIST */

.logs-list {
  margin-top: 10px;
  font-size: 0.86rem;
}

.logs-list ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.logs-list li + li {
  margin-top: 8px;
}

.logs-entry-title {
  font-weight: 500;
}

.welcome {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.welcome a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dotted rgba(125, 211, 252, 0.5);
}

.welcome a:hover {
  border-bottom-style: solid;
}

.welcome .note {
  font-size: 0.75rem;
  margin-top: 12px;
  opacity: 0.8;
}
.news-card {
  margin: 14px 0;
}

.news-body {
  margin: 8px 0 10px 0;
  opacity: 0.9;
}

.news-accordion summary {
  cursor: pointer;
  user-select: none;
  font-weight: 600;
}

.news-accordion-body {
  margin-top: 8px;
  opacity: 0.9;
}

.prologue-summary{
  width: 100%;
  text-align: left;
  background: transparent;
  border: 1px solid rgba(148,163,184,0.18);
  color: inherit;
  padding: .65rem .8rem;
  border-radius: 12px;
  margin: .55rem 0;
  cursor: pointer;
  font-size: 1rem;
}

.prologue-summary:hover{
  background: var(--bg-soft);
}

.prologue-panel{
  margin: .25rem 0 1rem 0;
  padding: .75rem;
  border-left: 2px solid rgba(148,163,184,0.25);
}

.prologue-panel-actions{
  display:flex;
  justify-content:flex-end;
  margin-bottom:.5rem;
}

.prologue-open{
  font-size:.9rem;
}

.about-content {
  max-width: 65ch;
  padding-bottom: 4rem;
}

.about-content h1 {
  margin-bottom: 1.5rem;
}

.about-content section {
  margin-bottom: 2.5rem;
}

.about-content {
  max-width: 70ch;
  padding: 1.25rem 0 4rem;
}

.about-content p {
  line-height: 1.65;
  margin: 0 0 1.1rem;
}

.about-content h1 {
  margin: 0 0 1.25rem;
  text-transform: lowercase; /* if you want the vibe */
}

.about-content h2 {
  margin: 2rem 0 0.75rem;
  font-size: 1.1rem;
  opacity: 0.9;
}

.about-content code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.95em;
}

.about-content ul {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}

.about-content li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

  /* Media / figures */
.media {
  max-width: 900px;
  margin: 1.5rem auto; /* centers it nicely */
}

.media img {
  max-width: 100%;
  max-height: 420px;   /* adjust: 360–480px is the sweet spot */
  width: auto;
  height: auto;
  display: block;
  margin: 0 auto;      /* ensures centering when width < container */
  border-radius: 8px;
}

/* RESPONSIVE */

@media (max-width: 780px) {
  .shell {
    padding: 18px 14px 20px;
    border-radius: 18px;
  }

  .top-bar {
    align-items: flex-start;
  }

  .logo-box {
    height: 56px;
    width: 56px;
    border-radius: 18px;
  }

  .layout {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .sidebar {
    position: static;
    flex-direction: row;
    gap: 18px;
  }

  .sidebar ul {
    list-style: none;
    display: flex;
    flex-direction: column; /* THIS is the key */
    gap: 0.5rem;
    margin: 0;
    padding: 0;
  }

  .sidebar .nav-primary {
  margin-bottom: 1.5rem;
  }


  .sidebar a::before {
    content: "";
  }

  .sidebar-extra {
    margin-top: 0;
  }

  .footer-note {
    text-align: left;
  }
}

/* Style for "You said:" */
p strong:contains("You said:"),
p em:contains("You said:"),
p:contains("You said:") {
    color: #5DA7E9; /* a readable blue */
    font-weight: 600;
}

/* Style for "ChatGPT said:" */
p strong:contains("ChatGPT said:"),
p em:contains("ChatGPT said:"),
p:contains("ChatGPT said:") {
    color: #C568FF; /* lilac/purple */
    font-weight: 600;
}