/* Programiranje za neprogramerje — Klemen Hvala / Fundacija Zlata ovca — CC BY-SA 4.0
   Brez zunanjih pisav in knjižnic: stran mora delovati tudi brez interneta. */

:root {
  --bg:        #1c1a17;
  --surface:   #26231f;
  --surface-2: #2f2b26;
  --text:      #f2ede4;
  --muted:     #a9a094;
  --accent:    #d97757;   /* terakota */
  --accent-2:  #e0b072;   /* peščena */
  --line:      #3b352e;
  --ok:        #86a97f;
  --warn:      #d9a441;
  --code-bg:   #15130f;

  --c-kw:  #e08a63;
  --c-str: #9fb589;
  --c-num: #d9b06a;
  --c-com: #7d766c;
  --c-bi:  #8fb0c6;

  --radius: 14px;
  --maxw: 74ch;
  --font: ui-sans-serif, "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, "Courier New", monospace;
}

:root[data-theme="light"] {
  --bg:        #faf7f2;
  --surface:   #ffffff;
  --surface-2: #f3ede4;
  --text:      #24211d;
  --muted:     #6d645a;
  --accent:    #bf5730;
  --accent-2:  #9a6b26;
  --line:      #e2d9cc;
  --ok:        #4f7a46;
  --warn:      #9a6b12;
  --code-bg:   #f6f2ea;

  --c-kw:  #a8512b;
  --c-str: #46683a;
  --c-num: #86641b;
  --c-com: #8b8076;
  --c-bi:  #2d5f80;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

code, kbd, pre { font-family: var(--mono); font-size: .92em; }

code {
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: .08em .38em;
}

pre {
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: .9rem 1rem;
  overflow-x: auto;
  margin: .8rem 0;
}
pre code { background: none; border: 0; padding: 0; }

/* ───────────────────────── glava ───────────────────────── */

.topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  padding: .6rem clamp(.8rem, 3vw, 2rem);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex; align-items: center; gap: .7rem;
  color: inherit; text-decoration: none; min-width: 0;
}
.brand-mark { width: 44px; height: 44px; flex: none; color: var(--accent); display: block; }
.brand-mark svg { width: 100%; height: 100%; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.brand-text strong,
.brand-text small {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.brand-text strong { font-size: .98rem; font-weight: 650; }
.brand-text small { font-size: .74rem; color: var(--muted); }

.controls { display: flex; align-items: center; gap: .45rem; flex: none; }

.seg {
  display: flex; background: var(--surface); border: 1px solid var(--line);
  border-radius: 999px; padding: 2px;
}
.seg button {
  border: 0; background: none; color: var(--muted);
  font: inherit; font-size: .82rem; font-weight: 560;
  padding: .3rem .8rem; border-radius: 999px; cursor: pointer;
  transition: background .15s, color .15s;
}
.seg button:hover { color: var(--text); }
.seg button[aria-pressed="true"] { background: var(--accent); color: #fff; }
:root[data-theme="light"] .seg button[aria-pressed="true"] { color: #fff; }

.icon {
  width: 34px; height: 34px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface);
  color: var(--muted); font-size: 1rem; cursor: pointer;
  display: grid; place-items: center;
}
.icon:hover { color: var(--text); border-color: var(--accent); }

.progressbar { position: sticky; top: 3.1rem; z-index: 39; height: 2px; background: transparent; }
.progressbar i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .2s; }

/* ───────────────────────── priročnik ───────────────────────── */

main { padding: 0 clamp(.9rem, 4vw, 2rem) 6rem; }

.hero {
  max-width: var(--maxw); margin: 3.5rem auto 2rem;
}
.hero h1 { font-size: clamp(1.9rem, 5vw, 3rem); line-height: 1.1; margin: 0 0 .6rem; letter-spacing: -.02em; }
.hero p.lead { font-size: 1.15rem; color: var(--muted); margin: 0 0 1.6rem; }

/* Mesto za krovni mind map (M2). */
.mapmount:not(:empty) { margin: 2.5rem 0 1rem; }

.module {
  max-width: var(--maxw); margin: 4.5rem auto 0;
  scroll-margin-top: 5rem;
}
.module-head {
  border-top: 2px solid var(--accent); padding-top: .9rem; margin-bottom: .4rem;
  position: relative;
}
.module-head .check { position: absolute; right: 0; top: .9rem; margin: 0; }
.module.done .module-head h2 { color: var(--muted); }
.module.done .module-head { border-top-color: var(--ok); }
.module-head .kicker {
  font-size: .74rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent); font-weight: 700;
}
.module-head h2 { margin: .25rem 0 .3rem; font-size: 1.7rem; letter-spacing: -.01em; }
.module-head p { margin: 0; color: var(--muted); }

.concept {
  max-width: var(--maxw); margin: 2.6rem auto 0;
  scroll-margin-top: 5rem;
}
.concept-head { display: flex; align-items: baseline; gap: .6rem; flex-wrap: wrap; }
.concept h3 { margin: 0; font-size: 1.28rem; letter-spacing: -.01em; }
.tag {
  font-family: var(--mono); font-size: .86rem; font-weight: 600;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  border-radius: 7px; padding: .1rem .5rem;
  letter-spacing: -.01em;
}
/* angleski izraz sredi slovenskega stavka */
.en {
  font-family: var(--mono); font-size: .92em;
  color: var(--accent); white-space: nowrap;
}
.core-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-2); display: inline-block; }

.sentences { margin: .7rem 0 0; padding: 0; list-style: none; }
.sentences li { margin: .32rem 0; }
.sentences li::marker { color: var(--accent); }

.viz { margin: 1.3rem 0; }
.viz svg { width: 100%; max-width: 620px; height: auto; display: block; color: var(--text); }
.viz figcaption { color: var(--muted); font-size: .84rem; margin-top: .4rem; }

details.deeper, details.try {
  margin-top: .8rem;
  border-left: 2px solid var(--line);
  padding: 0 0 0 .9rem;
}
details.try { border-left-color: color-mix(in srgb, var(--accent) 55%, transparent); }
details > summary {
  cursor: pointer; color: var(--muted); font-size: .86rem;
  list-style: none; user-select: none; padding: .15rem 0;
}
details > summary::-webkit-details-marker { display: none; }
details > summary::before { content: "▸ "; color: var(--accent); }
details[open] > summary::before { content: "▾ "; }
details > summary:hover { color: var(--text); }
details.deeper p { margin: .5rem 0 .6rem; }

.refs { margin: .1rem 0 .7rem; }
.refs-label {
  display: block; font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--muted); font-weight: 700;
  margin-bottom: .25rem;
}
.refs ul { margin: 0; padding-left: 1.1rem; }
.refs li { font-size: .88rem; margin: .12rem 0; }
.refs a { color: var(--accent); text-decoration: none; border-bottom: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); }
.refs a:hover { border-bottom-color: var(--accent); }

/* ─────────────────── blok s kodo (slog priročnika) ─────────────────── */

.codewrap { margin: 1.3rem 0; }

.cmds { width: 100%; border-collapse: collapse; margin-top: .7rem; font-size: .88rem; }
.cmds td { padding: .3rem .5rem .3rem 0; vertical-align: top; border-bottom: 1px solid var(--line); }
.cmds tr:last-child td { border-bottom: 0; }
.cmds td:first-child { width: 12.5rem; white-space: nowrap; }
.cmds code { font-size: .86rem; }
:root[data-view="slides"] .cmds { font-size: clamp(.72rem, 1vw, .95rem); }
:root[data-view="slides"] .cmds td:first-child { width: 10rem; }

.codeblock {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background: var(--code-bg);
}

.cb-head {
  display: flex; align-items: center; gap: .6rem;
  padding: .45rem .85rem;
  font-family: var(--mono); font-size: .76rem; color: var(--muted);
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
}
.cb-dots { display: inline-flex; gap: 4px; }
.cb-dots::before, .cb-dots::after {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--line); display: block;
}

.cb-src { margin: 0; padding: .85rem 0; overflow-x: auto; background: none; border: 0; border-radius: 0; }
.cb-src code { display: block; line-height: 1.5; font-size: .87rem; }

.ln { display: block; padding: 0 1rem 0 0; white-space: pre; }
.ln > i {
  display: inline-block; width: 2.2rem; padding-right: .9rem;
  text-align: right; font-style: normal;
  color: color-mix(in srgb, var(--muted) 55%, transparent);
  user-select: none;
}
.codeblock.term .ln { padding-left: 1rem; }

.t-kw  { color: var(--c-kw); }
.t-str { color: var(--c-str); }
.t-num { color: var(--c-num); }
.t-com { color: var(--c-com); font-style: italic; }
.t-bi  { color: var(--c-bi); }

.cb-out { border-top: 1px dashed var(--line); background: color-mix(in srgb, var(--surface) 55%, transparent); }
.cb-label {
  display: block; padding: .4rem .85rem .1rem 1rem;
  font-size: .68rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); font-weight: 700;
}
.cb-out pre {
  margin: 0; padding: .1rem 1rem .8rem 1rem;
  background: none; border: 0; border-radius: 0;
  font-size: .87rem; line-height: 1.6; color: var(--text);
}

.cb-note {
  padding: .5rem .9rem .7rem 1rem;
  font-size: .8rem; color: var(--muted);
  border-top: 1px solid var(--line);
}

.note {
  border-left: 3px solid var(--warn);
  background: color-mix(in srgb, var(--warn) 9%, transparent);
  padding: .6rem .9rem; border-radius: 0 8px 8px 0; margin: 1rem 0;
  font-size: .95rem;
}

.check {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .8rem; color: var(--muted); cursor: pointer;
  margin-top: .9rem; user-select: none;
}
.check input { accent-color: var(--accent); }
.concept.done .concept-head h3 { color: var(--muted); }

/* ───────────────────────── predstavitev ───────────────────────── */

:root[data-view="slides"] body { overflow: hidden; }
:root[data-view="slides"] .colophon { display: none; }
:root[data-view="slides"] main { padding: 0; }

:root[data-view="slides"] .hero,
:root[data-view="slides"] .mapmount,
:root[data-view="slides"] details,
:root[data-view="slides"] .check,
:root[data-view="slides"] .quiz { display: none; }

:root[data-view="slides"] .module,
:root[data-view="slides"] .concept {
  position: fixed; inset: 3.3rem 0 0 0;
  max-width: none; margin: 0;
  display: none;
  padding: clamp(1rem, 4vh, 3rem) clamp(1.5rem, 8vw, 7rem);
  overflow: auto;
  align-content: center;
}
:root[data-view="slides"] .module.current,
:root[data-view="slides"] .concept.current { display: grid; }

:root[data-view="slides"] .module-head h2 { font-size: clamp(2rem, 6vw, 3.6rem); }
:root[data-view="slides"] .module-head p { font-size: 1.3rem; }
:root[data-view="slides"] .concept h3 { font-size: clamp(1.7rem, 4.5vw, 2.8rem); }
:root[data-view="slides"] .sentences { font-size: clamp(1.05rem, 2.2vw, 1.55rem); max-width: 30ch; }
:root[data-view="slides"] .sentences li { margin: .6rem 0; }
:root[data-view="slides"] .concept.has-viz {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: clamp(1rem, 3vw, 3rem);
  align-items: center;
}
:root[data-view="slides"] .concept.has-viz .concept-head,
:root[data-view="slides"] .concept.has-viz .sentences { grid-column: 1; }
:root[data-view="slides"] .concept.has-viz .viz,
:root[data-view="slides"] .concept.has-viz .codewrap { grid-column: 2; grid-row: 1 / span 2; margin: 0; }
:root[data-view="slides"] .viz svg { max-width: 100%; max-height: 70vh; }
:root[data-view="slides"] .cb-src code,
:root[data-view="slides"] .cb-out pre { font-size: clamp(.7rem, 1.05vw, 1.05rem); }
:root[data-view="slides"] .cb-head { font-size: .8rem; }

.slidenum {
  position: fixed; right: 1rem; bottom: .7rem; z-index: 30;
  font-size: .78rem; color: var(--muted); font-variant-numeric: tabular-nums;
  display: none;
}
:root[data-view="slides"] .slidenum { display: block; }

.blackout { position: fixed; inset: 0; background: #000; z-index: 90; }

@media (max-width: 720px) {
  :root[data-view="slides"] .concept.has-viz { grid-template-columns: 1fr; }
  :root[data-view="slides"] .concept.has-viz .viz,
  :root[data-view="slides"] .concept.has-viz .codewrap { grid-column: 1; grid-row: auto; }

  /* Na telefonu je vrstica z gumbi sirsa od zaslona in stran zato drsi vstran.
     Skrijemo, kar na dotik nima pomena: pomoc za tipke in stikalo jedro/vse. */
  .brand-text { display: none; }
  #helpBtn, #coreBtn { display: none; }
  .controls { gap: .3rem; }
  .seg button { font-size: .76rem; padding: .28rem .6rem; }
  .icon { width: 32px; height: 32px; font-size: .95rem; }
  .topbar { padding: .5rem .8rem; gap: .5rem; }

  .cmds td:first-child { width: 9rem; white-space: normal; }
  .d-part span { width: 5.5rem; font-size: .72rem; }
  .d-eq { margin-left: 0; width: 100%; }
}

/* ───────────────────────── noga, dialog ───────────────────────── */

.colophon {
  display: flex; flex-direction: column; align-items: center; gap: 1.4rem;
  padding: 2.5rem 1rem 3rem;
  color: var(--muted); font-size: .76rem;
  border-top: 1px solid var(--line);
  margin-top: 5rem;
}
.colophon-line { display: flex; align-items: center; gap: .55rem; text-align: center; }

.downloads {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: .5rem;
}
.dl-label {
  font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 700; color: var(--muted); margin-right: .3rem;
}
.downloads a {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .85rem; text-decoration: none;
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  border-radius: 9px; padding: .4rem .9rem;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}
.downloads a:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.downloads a::before { content: "↓"; font-weight: 700; }

:root[data-view="slides"] .downloads,
:root[data-view="print"] .downloads { display: none; }
.colophon-logo { width: 28px; height: 28px; opacity: .8; flex: none; }
.colophon-logo svg { width: 100%; height: 100%; display: block; }

.dlg {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--text);
  padding: 1.4rem 1.6rem; max-width: 24rem;
}
.dlg::backdrop { background: rgba(0,0,0,.55); }
.dlg h3 { margin: 0 0 .7rem; }
.dlg ul { margin: 0 0 1rem; padding-left: 0; list-style: none; }
.dlg li { display: flex; justify-content: space-between; gap: 1rem; margin: .3rem 0; font-size: .9rem; }
.dlg kbd {
  background: var(--code-bg); border: 1px solid var(--line);
  border-radius: 5px; padding: .05rem .4rem; font-size: .82rem;
}
.dlg button {
  font: inherit; background: var(--accent); color: #fff; border: 0;
  border-radius: 8px; padding: .4rem .9rem; cursor: pointer;
}

/* ───────────────────────── mind map ───────────────────────── */

.mapmount:not(:empty) { margin: 2.5rem 0 1rem; }
.mm-wrap { margin: 0; }
/* na sirsem zaslonu sme mind map malo cez rob vsebine */
@media (min-width: 721px) { .mm-wrap { margin: 0 -1rem; } }
.mindmap { width: 100%; height: auto; display: block; color: var(--text); }
.mm-node { cursor: pointer; outline: none; }
.mm-node text { transition: fill .12s; }
.mm-node:hover text, .mm-node:focus-visible text { fill: var(--accent); }
.mm-node:hover circle, .mm-node:focus-visible circle { stroke: var(--accent); }
.mm-hint { text-align: center; color: var(--muted); font-size: .82rem; margin: .2rem 0 0; }

/* seznam modulov - vidi se samo na ozkih zaslonih */
.mm-list { display: none; list-style: none; margin: 0; padding: 0; gap: .4rem; }
.mm-list .mm-node {
  display: flex; align-items: center; gap: .7rem; width: 100%;
  font: inherit; text-align: left; cursor: pointer;
  background: var(--surface); color: inherit;
  border: 1px solid var(--line); border-radius: 10px;
  padding: .6rem .8rem;
}
.mm-list .mm-node:hover { border-color: var(--accent); }
.mm-num {
  flex: none; width: 1.6rem; height: 1.6rem; border-radius: 50%;
  display: grid; place-items: center; font-size: .75rem; font-weight: 700;
  background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent);
}
.mm-li.done .mm-num { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }
.mm-t { flex: 1; font-size: .92rem; font-weight: 600; }
.mm-c { flex: none; font-size: .74rem; color: var(--muted); }

@media (max-width: 720px) {
  .mindmap, .mm-hint { display: none; }
  .mm-list { display: grid; }
}

/* ───────────────────────── slovarček ───────────────────────── */

.gloss { margin: 1.4rem 0 0; }
.gloss dt { margin-top: .9rem; font-weight: 600; }
.gloss dt a { color: inherit; text-decoration: none; border-bottom: 1px solid var(--line); }
.gloss dt a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.gloss dd { margin: .15rem 0 0; color: var(--muted); font-size: .93rem; }

/* ───────────────────────── prekrivna okna ───────────────────────── */

.overlay {
  position: fixed; inset: 0; z-index: 80;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(6px);
  display: grid; place-items: start center; padding: 6vh 1rem 2rem;
}
.overlay[hidden] { display: none; }
.overlay-box {
  width: min(42rem, 100%); background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,.35); overflow: hidden;
}
.overlay-box.wide { width: min(64rem, 100%); }

#searchIn {
  width: 100%; border: 0; border-bottom: 1px solid var(--line);
  background: none; color: var(--text); font: inherit; font-size: 1.05rem;
  padding: .9rem 1.1rem; outline: none;
}
#searchOut { list-style: none; margin: 0; padding: .3rem; max-height: 55vh; overflow: auto; }
#searchOut li.empty { padding: 1rem 1.1rem; color: var(--muted); }
#searchOut a {
  display: block; padding: .5rem .8rem; border-radius: 9px;
  color: inherit; text-decoration: none;
}
#searchOut a:hover, #searchOut a:focus { background: var(--surface-2); }
#searchOut .where { display: block; font-size: .78rem; color: var(--muted); margin-top: .1rem; }

.slidegrid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: .5rem; padding: .7rem; max-height: 76vh; overflow: auto;
}
.gcard {
  display: flex; flex-direction: column; gap: .35rem; text-align: left;
  border: 1px solid var(--line); background: var(--bg); color: inherit;
  border-radius: 10px; padding: .6rem .7rem; cursor: pointer; font: inherit;
  min-height: 4.6rem;
}
.gcard:hover { border-color: var(--accent); }
.gcard.gcur { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.gcard.gmod { background: var(--surface-2); }
.gnum { font-size: .7rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.gt { font-size: .86rem; line-height: 1.3; }
.gcard.gmod .gt { font-weight: 650; }

.concept.flash, .module.flash { animation: flash 1.2s ease-out; }
@keyframes flash {
  from { background: color-mix(in srgb, var(--accent) 16%, transparent); }
  to   { background: transparent; }
}

.slides-only { display: none; }
:root[data-view="slides"] .slides-only { display: grid; }
.icon[aria-pressed="true"] { color: var(--accent); border-color: var(--accent); }

:root[data-view="slides"] .glossary { display: none; }

/* ───────────────────────── predavateljski pogled ───────────────────────── */

body.presenter { height: 100vh; display: flex; flex-direction: column; overflow: hidden; }

.pv-top {
  display: flex; align-items: center; gap: 1rem;
  padding: .6rem 1rem; border-bottom: 1px solid var(--line); background: var(--surface);
}
.pv-spacer { flex: 1; }
.pv-badge {
  font-variant-numeric: tabular-nums; font-weight: 700;
  color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-radius: 8px; padding: .15rem .6rem;
}
.pv-clock small { color: var(--muted); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.pv-clock b { font-variant-numeric: tabular-nums; font-size: 1.05rem; margin-left: .35rem; }
.pv-top button {
  font: inherit; font-size: 1.1rem; line-height: 1;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 9px;
  padding: .35rem .8rem; cursor: pointer;
}
.pv-top button:hover { border-color: var(--accent); color: var(--accent); }

.pv-main { flex: 1; display: grid; grid-template-columns: 1.4fr 1fr; gap: 1px; background: var(--line); min-height: 0; }
.pv-now, .pv-side { background: var(--bg); padding: 1.4rem 1.6rem; overflow: auto; }
.pv-now h1 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 1rem; letter-spacing: -.02em; }
.pv-now ul { margin: 0; padding-left: 1.1rem; font-size: clamp(1rem, 1.5vw, 1.25rem); }
.pv-now li { margin: .5rem 0; }

.pv-side { display: flex; flex-direction: column; gap: 1rem; }
.pv-block { border-left: 2px solid var(--line); padding-left: .9rem; }
.pv-block.grow { flex: 1; border-left-color: var(--accent); }
.pv-label {
  display: block; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted); font-weight: 700; margin-bottom: .3rem;
}
.pv-block p { margin: 0; font-size: 1rem; line-height: 1.55; }
.pv-dim { color: var(--muted); }
.pv-warn { margin: 0; padding: .8rem 1rem; background: var(--warn); color: #221c0c; font-size: .9rem; }

@media (max-width: 760px) {
  .pv-main { grid-template-columns: 1fr; }
}

/* ───────────────────────── interaktivni demo-ji ───────────────────────── */

.demo {
  margin: 1.2rem 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: .9rem 1rem 1rem;
  background: color-mix(in srgb, var(--surface) 60%, transparent);
}

.d-bar { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: .8rem; }
.dbtn {
  font: inherit; font-size: .82rem; cursor: pointer;
  background: var(--bg); color: var(--muted);
  border: 1px solid var(--line); border-radius: 8px; padding: .3rem .75rem;
}
.dbtn:hover { color: var(--text); border-color: var(--accent); }
.dbtn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.dbtn[aria-pressed="true"] { background: var(--accent); color: #fff; border-color: var(--accent); }

.d-code, .d-out {
  margin: 0 0 .6rem; padding: .7rem .8rem;
  background: var(--code-bg); border: 1px solid var(--line); border-radius: 9px;
  font-family: var(--mono); font-size: .82rem; line-height: 1.55;
  overflow-x: auto; white-space: pre;
}
.d-out { margin-bottom: 0; min-height: 3.2rem; color: var(--muted); }
.d-out.tall { min-height: 7rem; max-height: 14rem; overflow: auto; }
.d-out.mono-bin { word-break: break-all; white-space: pre-wrap; color: var(--c-com); }

.d-line { display: block; padding: 0 .3rem; border-radius: 4px; }
.d-line.on { background: color-mix(in srgb, var(--accent) 22%, transparent); color: var(--text); }

.d-state { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; margin-bottom: .6rem; }
.d-chip {
  font-family: var(--mono); font-size: .82rem;
  border: 1px solid var(--line); border-radius: 7px; padding: .15rem .5rem;
  color: var(--muted);
}
.d-chip.on { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
.d-chip.past { opacity: .45; text-decoration: line-through; }
.d-eq { margin-left: auto; font-family: var(--mono); font-size: .85rem; }
.d-eq b { color: var(--accent); }

.d-note { font-size: .84rem; color: var(--muted); margin: .1rem 0 .6rem; }
.d-note.small { font-size: .76rem; margin-top: .5rem; }
.d-note .good { color: var(--ok); }
.d-note .bad, .d-note.bad { color: var(--accent); }

.d-input {
  width: 100%; font-family: var(--mono); font-size: .84rem;
  background: var(--code-bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 9px; padding: .55rem .7rem;
  margin-bottom: .7rem;
}
.d-input:focus { outline: none; border-color: var(--accent); }
textarea.d-input.tall { min-height: 4.5rem; resize: vertical; line-height: 1.5; }

.d-parts { display: grid; gap: .3rem; }
.d-part { display: flex; align-items: baseline; gap: .7rem; }
.d-part span { flex: none; width: 7.5rem; font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.d-part code { font-size: .84rem; }

.d-table { width: 100%; border-collapse: collapse; font-size: .86rem; }
.d-table th, .d-table td { border: 1px solid var(--line); padding: .3rem .55rem; text-align: left; }
.d-table th { background: var(--surface-2); font-weight: 650; }

.d-steps { display: grid; gap: .35rem; }
.d-step { display: flex; gap: .7rem; align-items: flex-start; opacity: .4; transition: opacity .25s; }
.d-step.on { opacity: 1; }
.d-step.done { opacity: .75; }
.d-num {
  flex: none; width: 1.5rem; height: 1.5rem; border-radius: 50%;
  display: grid; place-items: center; font-size: .72rem;
  border: 1px solid var(--line); color: var(--muted);
}
.d-step.on .d-num { background: var(--accent); color: #fff; border-color: var(--accent); }
.d-step.done .d-num { border-color: var(--ok); color: var(--ok); }
.d-st { display: flex; flex-direction: column; gap: .1rem; font-size: .85rem; }
.d-st code { font-size: .78rem; background: none; border: 0; padding: 0; color: var(--muted); }

.d-meter { height: 16px; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; background: var(--code-bg); }
.d-meter i { display: block; height: 100%; width: 0; background: var(--ok); transition: width .3s; }
.d-meter i.warn { background: var(--warn); }
.d-meter i.danger { background: var(--accent); }

.d-tokens { line-height: 2.1; margin-bottom: .5rem; }
.d-tok {
  font-family: var(--mono); font-size: .82rem;
  border-radius: 4px; padding: .12rem .1rem; margin-right: 1px;
}
.d-tok.t0 { background: color-mix(in srgb, var(--accent) 22%, transparent); }
.d-tok.t1 { background: color-mix(in srgb, var(--accent-2) 22%, transparent); }
.d-tok.t2 { background: color-mix(in srgb, var(--ok) 22%, transparent); }
.d-tok.t3 { background: color-mix(in srgb, var(--muted) 22%, transparent); }

:root[data-view="slides"] .demo { margin: 0; }
/* Na slajdu ima desni stolpec eno stvar: ce obstaja demo, ima prednost pred kodo. */
:root[data-view="slides"] .concept.has-demo .codewrap { display: none; }
:root[data-view="slides"] .concept.has-viz.has-demo .demo { grid-column: 2; grid-row: 1 / span 2; align-self: center; }
:root[data-view="slides"] .demo .d-out.tall { max-height: 40vh; }

/* ───────────────────────── tiskalni pogled in PDF ───────────────────────── */

:root[data-view="print"] .topbar,
:root[data-view="print"] .progressbar,
:root[data-view="print"] .slidenum,
:root[data-view="print"] .overlay,
:root[data-view="print"] .demo,
:root[data-view="print"] .check,
:root[data-view="print"] .mm-hint { display: none !important; }

:root[data-view="print"] details > summary { display: none; }
:root[data-view="print"] details.deeper { border-left-color: var(--accent); }
:root[data-view="print"] main { padding: 0; }
:root[data-view="print"] .hero,
:root[data-view="print"] .module,
:root[data-view="print"] .concept { max-width: none; }

.toc { max-width: var(--maxw); margin: 2.5rem auto 0; }
.toc h2 { font-size: 1.3rem; margin: 0 0 .8rem; }
.toc ol { margin: 0; padding-left: 2.1rem; }   /* prostor za dvomestne stevilke */
.toc > ol > li { margin-bottom: .5rem; font-weight: 600; }
.toc ul { list-style: none; margin: .2rem 0 0; padding-left: 0; }
.toc ul li { font-weight: 400; font-size: .9rem; color: var(--muted); display: inline; }
.toc ul li::after { content: " · "; }
.toc ul li:last-child::after { content: ""; }

@media print {
  :root, :root[data-theme="dark"] {
    --bg: #ffffff; --surface: #ffffff; --surface-2: #f4f0e9;
    --text: #1a1815; --muted: #55504a;
    --accent: #a8451f; --accent-2: #7d5410;
    --line: #d8d0c4; --ok: #3f6b37; --warn: #7d5410;
    --code-bg: #f7f4ee;
    --c-kw: #9c4a24; --c-str: #3d5d31; --c-num: #75581a; --c-com: #7d746a; --c-bi: #275673;
  }

  @page { size: A4 portrait; margin: 18mm 16mm; }

  html { font-size: 10.5pt; }
  body { background: #fff; color: #1a1815; }

  .topbar, .progressbar, .slidenum, .overlay, .demo, .check,
  .blackout, .dlg, .mm-hint { display: none !important; }

  main { padding: 0; }
  .hero, .module, .concept, .toc { max-width: none; margin-left: 0; margin-right: 0; }

  .hero { margin-top: 0; }
  .hero h1 { font-size: 26pt; }

  .toc { break-before: page; break-after: page; }
  .module { break-before: page; margin-top: 0; }
  .module-head { border-top-width: 3px; }
  .glossary { break-before: page; }

  .concept { break-inside: avoid; margin-top: 1.1rem; }
  .concept h3 { font-size: 13pt; }
  .codeblock, .cmds, .viz, .refs { break-inside: avoid; }

  details, details[open] { display: block; }
  details > summary { display: none; }
  details.deeper { border-left: 2px solid var(--accent); }

  .refs a { text-decoration: none; border: 0; }
  .refs a::after { content: " — " attr(href); font-size: .72em; color: var(--muted); word-break: break-all; }

  /* A4 z robovi je sirok ~673 px, torej pod mejo mobilnega prikaza.
     V tisku vseeno hocemo zemljevid, ne mobilnega seznama. */
  .mindmap { display: block; max-height: 150mm; }
  .mm-list { display: none; }
  .cb-src code, .cb-out pre { font-size: 8.5pt; }
  .cmds { font-size: 9pt; }
  .gloss dd { font-size: 9pt; }

  a { color: inherit; }
  .colophon { break-before: avoid; border-top: 1px solid var(--line); margin-top: 2rem; }
}