/* Decision Labs: library and lab page. Uses the theme tokens from kedion-theme.css. */
#hold_custom_page.labs_page {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100vw;
  height: calc(100vh - 80px);
  height: calc(100dvh - 80px);
  padding: 0;
  transform: none;
  border: none !important;
  box-shadow: none !important;
  overflow-x: hidden;
  overflow-y: auto;
  background: linear-gradient(180deg, rgba(12, 12, 12, 0.98), rgba(9, 9, 9, 0.98));
  z-index: 5;
  font-family: "Instrument Sans", system-ui, sans-serif;
  color: var(--theme-text);
}
.labs_wrap { max-width: 860px; margin: 0 auto; padding: 28px 20px 96px; box-sizing: border-box; }
.labs_loading, .labs_error, .labs_empty { color: var(--theme-muted); padding: 40px 20px; text-align: center; }
.labs_eyebrow { font-family: "DM Mono", monospace; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--theme-accent); margin: 0 0 8px; }
.labs_title { font-family: "DM Serif Display", serif; font-weight: 400; font-size: clamp(28px, 5vw, 40px); line-height: 1.1; margin: 0 0 12px; color: var(--theme-text); }
.labs_intro { color: var(--theme-muted); font-size: 16px; line-height: 1.55; max-width: 640px; margin: 0 0 24px; }
.labs_back, .labs_link { color: var(--theme-accent); text-decoration: none; font-size: 14px; }
.labs_back { display: inline-block; margin-bottom: 18px; }
.labs_link:hover, .labs_back:hover { text-decoration: underline; }

.labs_filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.labs_chip { background: transparent; color: var(--theme-muted); border: 1px solid var(--theme-border); border-radius: 999px; padding: 6px 12px; font-size: 13px; cursor: pointer; }
.labs_chip.is-active { color: #0c0c0c; background: var(--theme-accent); border-color: var(--theme-accent); }

.labs_grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin-top: 16px; }
.labs_card { display: flex; flex-direction: column; gap: 8px; padding: 18px; border-radius: 14px; background: var(--theme-surface-alt); border: 1px solid var(--theme-border); color: inherit; text-decoration: none; transition: border-color 0.2s, transform 0.2s; }
.labs_card:hover { border-color: rgba(var(--theme-accent-rgb), 0.5); transform: translateY(-2px); }
.labs_card_top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.labs_card_show { font-family: "DM Mono", monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--theme-muted); }
.labs_card_title { font-size: 18px; font-weight: 600; line-height: 1.3; }
.labs_card_blurb { color: var(--theme-muted); font-size: 14px; line-height: 1.5; }
.labs_card_meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.labs_theme, .labs_minutes, .labs_progress { font-size: 12px; padding: 3px 8px; border-radius: 999px; background: rgba(255, 255, 255, 0.05); color: var(--theme-muted); }
.labs_progress { color: var(--theme-accent); background: var(--theme-accent-soft); }
.labs_badge { font-size: 11px; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--theme-border); color: var(--theme-muted); white-space: nowrap; }
.labs_badge_free { color: #0c0c0c; background: var(--theme-accent); border-color: var(--theme-accent); }
.labs_badge_draft { color: #ffcf7a; border-color: rgba(255, 207, 122, 0.4); }

.labs_section { margin: 28px 0; }
.labs_h2 { font-size: 20px; font-weight: 600; margin: 0 0 12px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.labs_h3 { font-size: 16px; font-weight: 600; margin: 22px 0 10px; }
.labs_scenario p { font-size: 16px; line-height: 1.65; margin: 0 0 12px; }
.labs_decision_prompt { font-weight: 600; padding: 12px 14px; border-left: 3px solid var(--theme-accent); background: var(--theme-accent-soft); border-radius: 0 10px 10px 0; }
.labs_note { color: var(--theme-muted); font-size: 14px; margin: -4px 0 12px; }

.labs_files { display: grid; gap: 10px; }
.labs_file { text-align: left; display: grid; gap: 4px; padding: 14px; border-radius: 12px; background: var(--theme-surface-alt); border: 1px solid var(--theme-border); color: inherit; cursor: pointer; font: inherit; }
.labs_file:hover { border-color: rgba(var(--theme-accent-rgb), 0.5); }
.labs_file.is-busy { opacity: 0.6; }
.labs_file_name { font-weight: 600; }
.labs_file_desc { color: var(--theme-muted); font-size: 14px; }
.labs_file_action { color: var(--theme-accent); font-size: 13px; }

#labs_form { display: grid; gap: 18px; }
.labs_field { display: grid; gap: 6px; border: none; padding: 0; margin: 0; }
.labs_field legend, .labs_field_label { font-weight: 600; font-size: 15px; padding: 0; }
.labs_field_help { color: var(--theme-muted); font-size: 13px; }
.labs_field input[type="number"], .labs_field textarea { background: rgba(255, 255, 255, 0.04); color: var(--theme-text); border: 1px solid var(--theme-border); border-radius: 10px; padding: 12px; font: inherit; font-size: 16px; box-sizing: border-box; }
.labs_field input[type="number"] { width: 160px; max-width: 100%; }
.labs_field textarea { width: 100%; resize: vertical; line-height: 1.5; }
.labs_field input:focus, .labs_field textarea:focus { outline: none; border-color: var(--theme-accent); }
.labs_option { display: flex; gap: 8px; align-items: center; padding: 6px 0; }
.labs_counter { color: var(--theme-muted); font-size: 12px; justify-self: end; }
.labs_form_error { color: #ff8f8f; min-height: 1em; margin: 0; font-size: 14px; }
.labs_button { justify-self: start; background: var(--theme-accent); color: #0c0c0c; border: none; border-radius: 999px; padding: 13px 22px; font: inherit; font-weight: 600; font-size: 15px; cursor: pointer; }
.labs_button:disabled { opacity: 0.6; cursor: progress; }

.labs_locked { margin-top: 20px; padding: 20px; border-radius: 14px; border: 1px solid var(--theme-border); background: var(--theme-surface-alt); display: grid; gap: 12px; }
.labs_locked p { margin: 0; line-height: 1.55; }

.labs_result { padding: 20px; border-radius: 14px; border: 1px solid var(--theme-border); background: var(--theme-surface-alt); }
.labs_verdict { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; }
.labs_verdict_strong { background: var(--theme-accent); color: #0c0c0c; }
.labs_verdict_partial { background: rgba(255, 207, 122, 0.16); color: #ffcf7a; }
.labs_verdict_weak { background: rgba(255, 143, 143, 0.14); color: #ff8f8f; }
.labs_feedback { font-size: 16px; line-height: 1.65; padding-top: 16px; border-top: 1px solid var(--theme-border); }
.labs_moment { padding: 14px; border-radius: 12px; background: rgba(255, 255, 255, 0.03); border: 1px solid var(--theme-border); margin-bottom: 10px; }
.labs_moment_episode { margin: 0 0 6px; font-weight: 600; font-size: 14px; }
.labs_moment_excerpt { margin: 0 0 10px; color: var(--theme-muted); font-style: italic; line-height: 1.55; border-left: 2px solid var(--theme-border); padding-left: 12px; }
.labs_summary { display: flex; flex-wrap: nowrap; align-items: center; gap: 10px; cursor: pointer; list-style: none; padding: 12px 14px; border: 1px solid var(--theme-border); border-radius: 12px; background: var(--theme-surface-alt); margin: 0; }
.labs_summary::-webkit-details-marker { display: none; }
.labs_summary::before { content: "▸"; color: var(--theme-accent); display: inline-block; transition: transform 0.15s; }
details[open] > .labs_summary::before { transform: rotate(90deg); }
details[open] > .labs_summary { margin-bottom: 12px; }
.labs_summary_count { color: var(--theme-muted); font-weight: 400; }
.labs_summary_hint { margin-left: auto; font-size: 13px; font-weight: 500; color: var(--theme-accent); }
details[open] > .labs_summary .labs_summary_hint { font-size: 0; }
details[open] > .labs_summary .labs_summary_hint::after { content: "Hide"; font-size: 13px; }
.labs_summary:hover { border-color: rgba(var(--theme-accent-rgb), 0.5); }
.labs_debrief p { line-height: 1.65; }
.labs_history_row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--theme-border); font-size: 14px; }
.labs_history_metric { color: var(--theme-muted); }

/* Build your answer */
.labs_based_on { color: var(--theme-muted); font-size: 14px; margin: -4px 0 8px; }
.labs_build_prompt { font-size: 16px; line-height: 1.6; margin: 0 0 12px; }
.labs_hints { margin: 0 0 16px; color: var(--theme-muted); font-size: 14px; }
.labs_hints summary { cursor: pointer; color: var(--theme-accent); }
.labs_hints ul { margin: 8px 0 0; padding-left: 20px; line-height: 1.6; }
.labs_modes { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 12px; }
.labs_mode { background: transparent; color: var(--theme-muted); border: 1px solid var(--theme-border); border-radius: 999px; padding: 8px 16px; font: inherit; font-size: 14px; cursor: pointer; }
.labs_mode.is-active { color: #0c0c0c; background: var(--theme-accent); border-color: var(--theme-accent); font-weight: 600; }
.labs_mode_note { color: var(--theme-muted); font-size: 13px; }
.labs_board { display: grid; gap: 8px; }
.labs_board .constructive_board_stage { height: 420px; min-height: 420px !important; flex: none; }
.labs_board .constructive_board_footer { display: flex; justify-content: flex-end; color: var(--theme-muted); font-size: 12px; }
.labs_tree_editor { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.labs_tree_editor textarea { width: 100%; box-sizing: border-box; min-height: 260px; background: rgba(255, 255, 255, 0.04); color: var(--theme-text); border: 1px solid var(--theme-border); border-radius: 10px; padding: 12px; font-family: "DM Mono", monospace; font-size: 14px; line-height: 1.6; resize: vertical; }
.labs_tree_editor textarea:focus { outline: none; border-color: var(--theme-accent); }
.labs_tree_preview { border: 1px solid var(--theme-border); border-radius: 10px; padding: 12px 14px; background: rgba(255, 255, 255, 0.02); overflow-x: auto; }
.labs_tree, .labs_tree ul { list-style: none; margin: 0; padding: 0; }
.labs_tree ul { margin-left: 10px; padding-left: 14px; border-left: 1px solid rgba(var(--theme-accent-rgb), 0.35); }
.labs_tree li { margin: 6px 0; }
.labs_tree_node { display: inline-block; padding: 4px 10px; border-radius: 8px; background: var(--theme-surface-alt); border: 1px solid var(--theme-border); font-size: 14px; line-height: 1.4; }
.labs_tree > li > .labs_tree_node { border-color: rgba(var(--theme-accent-rgb), 0.6); color: var(--theme-accent); font-weight: 600; }

/* What-ifs */
.labs_whatif { border: 1px solid var(--theme-border); border-radius: 12px; padding: 14px 16px; margin: 0 0 12px; display: grid; gap: 6px; background: var(--theme-surface-alt); }
.labs_whatif legend { padding: 0; font-size: 15px; line-height: 1.5; font-weight: 500; float: left; width: 100%; margin-bottom: 6px; }
.labs_whatif_number { display: block; font-family: "DM Mono", monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--theme-accent); margin-bottom: 4px; }
.labs_option { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; font-size: 15px; line-height: 1.4; cursor: pointer; clear: both; }
.labs_option input { margin-top: 3px; accent-color: var(--theme-accent); }
.labs_whatif_why { width: 100%; box-sizing: border-box; background: rgba(255, 255, 255, 0.04); color: var(--theme-text); border: 1px solid var(--theme-border); border-radius: 8px; padding: 8px 10px; font: inherit; font-size: 14px; resize: vertical; margin-top: 4px; }
.labs_whatif_why:focus { outline: none; border-color: var(--theme-accent); }

/* Coach result */
.labs_ideas_count { margin: 0 0 10px; }
.labs_page .labs_ideas_count strong { color: var(--theme-text) !important; }
.labs_whatif_results { list-style: none; padding: 0; margin: 0 0 14px; display: grid; gap: 6px; font-size: 14px; }
.labs_whatif_results .labs_mark { display: inline-block; width: 20px; font-weight: 700; }
.labs_whatif_results .is-holding .labs_mark { color: var(--theme-accent); }
.labs_whatif_results .is-not-holding { color: var(--theme-muted); }
.labs_whatif_results .is-not-holding .labs_mark { color: #ff8f8f; }
.labs_focus { border-left: 3px solid #ffcf7a; background: rgba(255, 207, 122, 0.07); border-radius: 0 10px 10px 0; padding: 10px 14px; margin: 0 0 14px; }
.labs_focus p { margin: 4px 0; line-height: 1.5; }
.labs_focus_label, .labs_feedback_label { font-family: "DM Mono", monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--theme-muted); margin: 0 0 4px !important; }
.labs_focus_part { font-weight: 600; }
.labs_key_ideas { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.labs_key_ideas li { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--theme-border); border-radius: 10px; line-height: 1.5; }
.labs_idea_status { flex: none; font-size: 12px; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.labs_idea_met { background: var(--theme-accent); color: #0c0c0c; }
.labs_idea_partial { background: rgba(255, 207, 122, 0.16); color: #ffcf7a; }
.labs_idea_missing, .labs_idea_wrong { background: rgba(255, 143, 143, 0.14); color: #ff8f8f; }
.labs_whatif_answer { padding: 10px 0; border-bottom: 1px solid var(--theme-border); }
.labs_whatif_answer p { margin: 4px 0; line-height: 1.55; }
.labs_whatif_q { color: var(--theme-muted); }

@media (max-width: 640px) {
  .labs_summary { font-size: 17px; }
  .labs_tree_editor { grid-template-columns: 1fr; }
  .labs_board .constructive_board_stage { height: 340px; min-height: 340px !important; }
  .labs_wrap { padding: 20px 16px 96px; }
}