/* Session view — ported from prototype.css */

/* ─── Session aside (turn list) ─── */
.session-aside {
  border-right: 1px solid var(--rule-2);
  overflow: auto;
  background: var(--paper-3);
  min-height: 0;
  flex: 0 0 240px;
  width: 240px;
}

.session-aside-row {
  display: grid;
  grid-template-columns: 24px 14px 1fr 36px;
  padding: 3px 10px;
  font-size: 11px;
  gap: 8px;
  background: transparent;
  border-left: 2px solid transparent;
  cursor: pointer;
  align-items: center;
}

.session-aside-row:hover {
  background: var(--paper-2);
}

.session-aside-row.selected {
  background: var(--paper-2);
  border-left: 2px solid var(--accent);
}

/* ─── Transcript ─── */
.transcript {
  overflow: auto;
  min-height: 0;
  flex: 1;
}

/* ─── Turn cards ─── */
.turn {
  padding: 10px 16px;
  border-bottom: 1px solid var(--rule-2);
  border-left: 3px solid transparent;
  cursor: pointer;
}

[data-show-toolcalls="false"] .turn[data-tool="1"] { display: none; }

.turn.user      { background: var(--turn-user); border-left-color: var(--ink-4); }
.turn.assistant { background: var(--turn-asst); border-left-color: var(--accent); }
.turn.tool      { background: var(--turn-tool); }

.turn.selected  { outline: 1px solid var(--accent); outline-offset: -1px; }

/* ─── Turn meta line ─── */
.turn-meta {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 4px;
  font-size: 10.5px;
  color: var(--ink-3);
}

.turn-meta .role-USER      { font-family: var(--mono); font-weight: 600; color: var(--ink-2); letter-spacing: 0.04em; }
.turn-meta .role-ASSISTANT { font-family: var(--mono); font-weight: 600; color: var(--accent-ink); letter-spacing: 0.04em; }
.turn-meta .role-TOOL      { font-family: var(--mono); font-weight: 600; color: var(--ink-3); letter-spacing: 0.04em; }

/* ─── Turn body ─── */
.turn-body {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink);
  flex: none;
  overflow: visible;
}

.turn.tool .turn-body {
  font-family: var(--mono);
  font-size: 11.5px;
  white-space: pre-wrap;
}

/* ─── Markdown inside turn body ─── */
.turn-body p { margin: 0 0 0.5em; }
.turn-body p:last-child { margin-bottom: 0; }
.turn-body ul,
.turn-body ol { margin: 0.25em 0 0.5em 1.4em; padding: 0; }
.turn-body li { margin-bottom: 0.2em; }
.turn-body code {
  font-family: var(--mono);
  font-size: 0.9em;
  background: var(--paper-2);
  border-radius: 2px;
  padding: 0 3px;
}
.turn-body pre {
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  border-radius: 3px;
  padding: 8px 10px;
  overflow-x: auto;
  margin: 0.4em 0;
}
.turn-body pre code {
  background: transparent;
  padding: 0;
  font-size: 11.5px;
}
.turn-body blockquote {
  border-left: 3px solid var(--rule);
  margin: 0.4em 0;
  padding-left: 10px;
  color: var(--ink-3);
}
.turn-body h1,
.turn-body h2,
.turn-body h3 {
  font-size: inherit;
  font-weight: 600;
  margin: 0.5em 0 0.25em;
}