:root {
  --bg: #0b0f10;
  --bg-elev: #11171a;
  --line: #2b3a3f;
  --line-strong: #4a5f66;
  --text: #d5e3d8;
  --muted: #8ca097;
  --accent: #8be9a8;
  --accent-alt: #8fd7ff;
  --warn: #ffce7a;
  --error: #ff8484;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: "JetBrains Mono", "IBM Plex Mono", "Fira Code", "Cascadia Mono", monospace;
  line-height: 1.45;
}

body {
  padding: 10px;
}

#nav {
  display: none;
}

#content {
  margin: 0;
}

.tui {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 10px;
  min-height: calc(100vh - 20px);
}

.statusbar,
.keybar {
  border: 3px double var(--line-strong);
  background: transparent;
  padding: 6px 10px;
}

.statusbar {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 14px;
  align-items: center;
}

.status-left {
  color: var(--accent);
}

.status-mid {
  color: var(--accent-alt);
}

.status-right {
  color: var(--muted);
  text-align: right;
}

.tui-main {
  min-height: 0;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr) 420px;
  gap: 10px;
}

.pane {
  min-height: 0;
  background: transparent;
  display: flex;
  flex-direction: column;
  border: 2px double var(--line-strong);
}

.pane-header {
  color: var(--accent);
  padding: 6px 8px;
  font-size: 0.95rem;
  border-bottom: 1px dashed var(--line-strong);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pane-header .muted {
  color: var(--muted);
}

.pane-body {
  min-height: 0;
  overflow: auto;
  padding: 8px 10px;
}

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

.nav-item {
  display: block;
  width: 100%;
  margin: 0;
  border: 0;
  border-bottom: 1px dashed #223037;
  color: var(--text);
  background: transparent;
  text-align: left;
  white-space: nowrap;
  font: inherit;
  padding: 7px 8px;
  cursor: pointer;
}

.nav-item:last-child {
  border-bottom: 0;
}

.nav-item:hover,
.nav-item:focus-visible {
  outline: none;
  background: transparent;
  color: var(--accent-alt);
}

.nav-item.active {
  background: transparent;
  color: var(--accent);
  border-left: 1px solid var(--accent);
}

.nav-marker {
  color: var(--warn);
  margin-right: 8px;
}

.section-title {
  margin: 0 0 8px;
  color: var(--accent-alt);
  font-size: 1rem;
}

.block {
  border: 1px solid #3a5058;
  padding: 8px 10px;
  margin-bottom: 10px;
  background: transparent;
}

.label {
  color: var(--muted);
}

.kv {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 6px;
  margin-bottom: 4px;
}

.tagline {
  color: var(--muted);
  margin-bottom: 8px;
}

.link-list,
.plain-list {
  margin: 0;
  padding-left: 18px;
}

.plain-list li,
.link-list li {
  margin-bottom: 4px;
}

a {
  color: var(--accent-alt);
  text-decoration: none;
  border-bottom: 1px dotted #3b5661;
}

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

.project-card,
.timeline-item,
.edu-item,
.cp-item,
.skill-group {
  border: 1px solid #3a5058;
  padding: 8px 10px;
  margin-bottom: 10px;
  background: transparent;
}

html[data-border-preset="mixed"] .pane {
  border: 2px double var(--line-strong);
}

html[data-border-preset="mixed"] .pane-header {
  border-bottom: 1px dashed var(--line-strong);
}

html[data-border-preset="mixed"] .block {
  border: 1px solid #4d626a;
  border-left: 2px solid #4d626a;
}

html[data-border-preset="mixed"] .project-card,
html[data-border-preset="mixed"] .timeline-item,
html[data-border-preset="mixed"] .edu-item,
html[data-border-preset="mixed"] .cp-item,
html[data-border-preset="mixed"] .skill-group {
  border: 1px solid #3a5058;
  border-left: 2px solid #3a5058;
}

html[data-border-preset="double"] .pane,
html[data-border-preset="double"] .block,
html[data-border-preset="double"] .project-card,
html[data-border-preset="double"] .timeline-item,
html[data-border-preset="double"] .edu-item,
html[data-border-preset="double"] .cp-item,
html[data-border-preset="double"] .skill-group {
  border-width: 2px;
  border-style: double;
}

html[data-border-preset="heavy"] .pane,
html[data-border-preset="heavy"] .block,
html[data-border-preset="heavy"] .project-card,
html[data-border-preset="heavy"] .timeline-item,
html[data-border-preset="heavy"] .edu-item,
html[data-border-preset="heavy"] .cp-item,
html[data-border-preset="heavy"] .skill-group {
  border-width: 2px;
  border-style: solid;
}

html[data-border-preset="ascii"] .pane,
html[data-border-preset="ascii"] .block,
html[data-border-preset="ascii"] .project-card,
html[data-border-preset="ascii"] .timeline-item,
html[data-border-preset="ascii"] .edu-item,
html[data-border-preset="ascii"] .cp-item,
html[data-border-preset="ascii"] .skill-group,
html[data-border-preset="classic-single"] .pane,
html[data-border-preset="classic-single"] .block,
html[data-border-preset="classic-single"] .project-card,
html[data-border-preset="classic-single"] .timeline-item,
html[data-border-preset="classic-single"] .edu-item,
html[data-border-preset="classic-single"] .cp-item,
html[data-border-preset="classic-single"] .skill-group {
  border-width: 1px;
  border-style: solid;
}

.item-title {
  color: var(--accent);
  margin-bottom: 2px;
}

.item-subtitle {
  color: var(--muted);
  margin-bottom: 6px;
}

.meta-accent {
  color: var(--warn);
}

.tech {
  color: var(--warn);
}

.hints {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--muted);
}

.hints strong {
  color: var(--accent);
  font-weight: 500;
}

.focused {
  border-color: var(--line-strong);
}

.ascii-card {
  white-space: pre;
  margin: 0;
  color: var(--accent);
}

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

.right-list li {
  margin-bottom: 6px;
  color: var(--muted);
  white-space: nowrap;
}

.badge {
  color: var(--accent);
}

@media (max-width: 1080px) {
  .tui-main {
    grid-template-columns: 280px minmax(0, 1fr);
  }

  .pane-side {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  body {
    padding: 6px;
  }

  .tui {
    gap: 6px;
    min-height: calc(100vh - 12px);
  }

  .statusbar {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .status-right {
    text-align: left;
  }

  .status-left,
  .status-mid,
  .status-right {
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .tui-main {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .pane-nav,
  .pane-content,
  .pane-side {
    min-height: 220px;
  }

  .pane-header {
    font-size: 0.82rem;
    padding-left: 4px;
    padding-right: 4px;
  }

  .pane-body {
    padding: 6px 8px;
  }

  .nav-item,
  .right-list li {
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .block,
  .project-card,
  .timeline-item,
  .edu-item,
  .cp-item,
  .skill-group {
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
    border-left-width: 1px;
    border-right-width: 1px;
    padding: 6px 4px;
    margin-bottom: 8px;
  }

  .kv {
    grid-template-columns: 1fr;
    gap: 2px;
    margin-bottom: 6px;
  }
}