@font-face {
  font-family: 'Golos Text';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(../assets/fonts/golos-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Golos Text';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(../assets/fonts/golos-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #12100e;
  --bg-2: #0c0b0a;
  --panel: rgba(34, 30, 26, 0.92);
  --panel-2: rgba(44, 38, 32, 0.95);
  --panel-solid: #1c1916;
  --line: rgba(255, 220, 180, 0.1);
  --text: #f7f1e8;
  --muted: #a89b8c;
  --fire: #ff4500;
  --fire-2: #ff6b2b;
  --signal: #ffd100;
  --ok: #3dd68c;
  --bad: #ff5d4a;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius: 24px;
  --sidebar: 260px;
  --glow: 0 0 40px rgba(255, 69, 0, 0.18);
}

[data-theme="light"] {
  --bg: #f3efe6;
  --bg-2: #ebe4d6;
  --panel: rgba(255, 252, 246, 0.94);
  --panel-2: #f7f1e6;
  --panel-solid: #fffdf8;
  --line: rgba(40, 24, 8, 0.1);
  --text: #171410;
  --muted: #6f6558;
  --shadow: 0 18px 44px rgba(60, 30, 10, 0.1);
  --glow: 0 0 36px rgba(255, 69, 0, 0.12);
}

* { box-sizing: border-box; }
html, body, #app { height: 100%; }
body {
  margin: 0;
  color: var(--text);
  font-family: "IBM Plex Sans", sans-serif;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(255, 69, 0, 0.16), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(255, 209, 0, 0.08), transparent 50%),
    var(--bg);
}

h1, h2, h3, .brand, .display, .nav-label, .btn, .chip, .meter span {
  font-family: Manrope, sans-serif;
}

button, a, select { font: inherit; }
button { cursor: pointer; transition: box-shadow .2s ease, background .2s ease, border-color .2s ease, opacity .2s ease; }

.app {
  display: grid;
  grid-template-columns: var(--sidebar) 1fr;
  height: 100%;
  position: relative;
}

.sidebar {
  background: linear-gradient(180deg, color-mix(in srgb, var(--bg-2) 90%, #2a1208), var(--bg-2));
  border-right: 1px solid var(--line);
  padding: 22px 14px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  backdrop-filter: blur(20px);
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 8px 10px 16px;
}
.mark {
  width: 52px;
  height: 52px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  filter: drop-shadow(0 0 14px rgba(255, 69, 0, 0.65));
  animation: ember 2.8s ease-in-out infinite;
}
@keyframes ember {
  0%, 100% { filter: drop-shadow(0 0 10px rgba(255, 69, 0, 0.45)); transform: translateY(0); }
  50% { filter: drop-shadow(0 0 18px rgba(255, 120, 0, 0.75)); transform: translateY(-1px); }
}
.brand small {
  display: block;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.1em;
  font-size: 10px;
  text-transform: uppercase;
}
.brand strong { font-size: 17px; line-height: 1.2; }

.nav { display: flex; flex-direction: column; gap: 4px; }
.nav-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  padding: 11px 12px;
  border-radius: 14px;
  text-align: left;
}
.nav-btn:hover {
  background: rgba(255, 69, 0, 0.08);
  color: var(--text);
  border-color: rgba(255, 69, 0, 0.12);
}
.nav-btn.active {
  background: linear-gradient(90deg, rgba(255, 69, 0, 0.2), rgba(255, 69, 0, 0.06));
  color: var(--text);
  border-color: rgba(255, 69, 0, 0.25);
  box-shadow: inset 3px 0 0 var(--fire);
}
.nav-ico {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.04);
  font-size: 13px;
}

.sidebar-foot { margin-top: auto; display: grid; gap: 10px; }
.role, .theme-row {
  display: grid;
  gap: 8px;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
}
select {
  width: 100%;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 9px 10px;
}

.main {
  display: grid;
  grid-template-rows: 76px 1fr;
  min-width: 0;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: blur(18px);
}
.crumb { color: var(--muted); font-size: 13px; margin-bottom: 2px; }
.top-actions { display: flex; gap: 10px; align-items: center; }
.user {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 6px 12px 6px 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
}
.avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff7a3d, #ffd100);
  box-shadow: 0 0 0 2px rgba(255, 69, 0, 0.25);
}

.content {
  overflow: auto;
  padding: 24px 28px 48px;
}

.grid { display: grid; gap: 16px; }
.cols-3 { grid-template-columns: 1.45fr 1fr 1fr; }
.cols-2 { grid-template-columns: 1.2fr 0.8fr; }
.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.card.clickable { cursor: pointer; }
.card.clickable:hover {
  border-color: rgba(255, 69, 0, 0.35);
  box-shadow: var(--shadow), var(--glow);
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 209, 0, 0.35), transparent);
  opacity: 0.5;
}
.hero {
  background:
    radial-gradient(circle at 92% 8%, rgba(255, 69, 0, 0.32), transparent 32%),
    radial-gradient(circle at 0% 100%, rgba(255, 209, 0, 0.08), transparent 40%),
    linear-gradient(160deg, var(--panel), var(--panel-2));
}
.display { font-size: 32px; line-height: 1.12; margin: 10px 0 12px; letter-spacing: -0.02em; }
.muted { color: var(--muted); }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(255, 209, 0, 0.12);
  color: var(--signal);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.chip.ok { background: rgba(61, 214, 140, 0.14); color: var(--ok); }
.chip.bad { background: rgba(255, 93, 74, 0.14); color: var(--bad); }
.chip.fire { background: rgba(255, 69, 0, 0.18); color: var(--fire-2); }

.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.btn {
  border: 0;
  border-radius: 14px;
  padding: 12px 18px;
  font-weight: 800;
}
.btn-fire {
  background: linear-gradient(180deg, var(--fire-2), var(--fire));
  color: #fff;
  box-shadow: 0 12px 28px rgba(255, 69, 0, 0.38);
}
.btn-fire:hover:not(:disabled) { box-shadow: 0 14px 34px rgba(255, 69, 0, 0.5); }
.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  border: 1px solid var(--line);
}
.btn-ghost:hover:not(:disabled) { border-color: rgba(255, 69, 0, 0.4); }
.btn-signal { background: linear-gradient(180deg, #ffe45a, var(--signal)); color: #1a1200; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }

.meter {
  --p: 72;
  width: 158px;
  height: 158px;
  border-radius: 50%;
  margin: 10px auto;
  background:
    conic-gradient(from -90deg, var(--fire) calc(var(--p) * 1%), rgba(255,255,255,0.08) 0);
  display: grid;
  place-items: center;
  box-shadow: inset 0 0 30px rgba(0,0,0,.25), 0 0 30px rgba(255, 69, 0, 0.15);
}
.meter span {
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: var(--panel-solid);
  display: grid;
  place-items: center;
  text-align: center;
  font-weight: 800;
  font-size: 28px;
  line-height: 1.05;
}
.meter small { display: block; font-size: 11px; font-weight: 600; color: var(--muted); margin-top: 2px; }

.feed { display: grid; gap: 10px; }
.feed-item, .row, .course, .note, .doc, .q-card {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-2);
}
.feed-item, .doc, .course, .scene-card { cursor: pointer; transition: border-color .2s, box-shadow .2s; }
.feed-item:hover, .doc:hover, .course:hover, .scene-card:hover {
  border-color: rgba(255, 69, 0, 0.4);
  box-shadow: var(--glow);
}
.course { align-items: center; }
.course .meta { flex: 1; min-width: 0; }

.progress {
  height: 8px;
  border-radius: 99px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
  margin-top: 10px;
}
[data-theme="light"] .progress { background: rgba(0,0,0,0.08); }
.progress > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--fire), var(--signal));
  border-radius: inherit;
}

.lecture { display: grid; grid-template-columns: 1.5fr 0.9fr; gap: 16px; }
.player {
  height: 360px;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  background: #0a0908;
  border: 1px solid rgba(255,255,255,0.06);
}
.player-scene {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 85%, rgba(255,69,0,.5), transparent 42%),
    radial-gradient(circle at 20% 30%, rgba(255,209,0,.08), transparent 35%),
    linear-gradient(#181512, #050403);
}
.smoke {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 40% 35%, rgba(180,180,180,.12), transparent 28%),
    radial-gradient(circle at 60% 25%, rgba(140,140,140,.1), transparent 30%);
  animation: drift 6s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: translateY(-10px) scale(1.04); } }
.flame {
  position: absolute;
  bottom: 78px;
  left: 50%;
  width: 78px;
  height: 150px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at bottom, #fff2a8, #ffd100 20%, #ff4500 55%, transparent 72%);
  filter: blur(1px);
  animation: flicker 0.7s infinite alternate;
}
@keyframes flicker {
  from { transform: translateX(-50%) scale(1); opacity: .95; }
  to { transform: translateX(-46%) scale(1.08); opacity: 1; }
}
.player-ui {
  position: absolute;
  left: 16px; right: 16px; bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  color: #fff;
  background: rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 10px 12px;
}
.stamps { display: grid; gap: 8px; margin-top: 14px; }
.stamp {
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 12px;
  padding: 11px 13px;
}
.stamp.active {
  border-color: rgba(255, 69, 0, 0.55);
  background: rgba(255, 69, 0, 0.14);
  box-shadow: inset 3px 0 0 var(--fire);
}

.extinguisher-wrap {
  height: 250px;
  perspective: 900px;
  display: grid;
  place-items: center;
}
.extinguisher {
  width: 86px;
  height: 210px;
  transform-style: preserve-3d;
  animation: spin 14s linear infinite;
}
@keyframes spin { to { transform: rotateY(360deg); } }
.can {
  width: 86px;
  height: 180px;
  border-radius: 18px 18px 12px 12px;
  background: linear-gradient(90deg, #9d140c, #ff3b1f 42%, #5c0905);
  box-shadow: inset -16px 0 20px rgba(0,0,0,.4), 0 16px 30px rgba(0,0,0,.35);
  position: relative;
}
.handle {
  position: absolute;
  top: -18px;
  left: 18px;
  width: 50px;
  height: 28px;
  border: 8px solid #d9d9d9;
  border-bottom: 0;
  border-radius: 16px 16px 0 0;
}
.hose {
  position: absolute;
  top: 8px;
  right: -38px;
  width: 46px;
  height: 10px;
  background: #2a2a2a;
  border-radius: 8px;
  transform: rotate(-18deg);
}
.label-strip {
  position: absolute;
  left: 10px; right: 10px; top: 54px;
  height: 54px;
  border-radius: 8px;
  background: linear-gradient(180deg, #f0f0f0, #d8d8d8);
  color: #111;
  font-size: 10px;
  font-weight: 800;
  display: grid;
  place-items: center;
  text-align: center;
  line-height: 1.2;
}

.scenario { display: grid; gap: 10px; }
.choice {
  text-align: left;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 13px;
}
.choice:hover { border-color: var(--fire); background: rgba(255, 69, 0, 0.08); }
.choice.picked-ok { border-color: var(--ok); background: rgba(61, 214, 140, 0.1); }
.choice.picked-bad { border-color: var(--bad); background: rgba(255, 93, 74, 0.1); }
.result-box {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.12);
}

.scene-card {
  display: block;
  text-align: left;
  width: 100%;
  color: inherit;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.scene-card.active {
  border-color: rgba(255, 69, 0, 0.5);
  box-shadow: var(--shadow), var(--glow);
}
.scene-card .thumb {
  height: 110px;
  border-radius: 14px;
  margin-bottom: 14px;
  background:
    radial-gradient(circle at 60% 70%, rgba(255,69,0,.45), transparent 45%),
    linear-gradient(160deg, #2a211c, #12100e);
}

.quiz-list { display: grid; gap: 12px; margin-top: 16px; }
.q-card { display: block; }
.q-opts { display: grid; gap: 8px; margin-top: 10px; }
.q-opt {
  text-align: left;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  border-radius: 12px;
  padding: 11px 12px;
}
.q-opt:hover { border-color: rgba(255, 69, 0, 0.45); }
.q-opt.sel { border-color: var(--fire); background: rgba(255, 69, 0, 0.12); }

.cert {
  border: 1px solid rgba(255, 209, 0, 0.35);
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 209, 0, 0.15), transparent 40%),
    var(--panel);
  padding: 28px;
  border-radius: 24px;
  text-align: center;
}
.cert h2 { margin: 8px 0; }
.cert .seal {
  width: 72px;
  height: 72px;
  margin: 0 auto 12px;
  border-radius: 50%;
  border: 3px solid var(--signal);
  display: grid;
  place-items: center;
  font-weight: 800;
  color: var(--signal);
}

.modal-back {
  position: fixed;
  inset: 0;
  background: rgba(6, 4, 3, .62);
  backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  z-index: 30;
  padding: 20px;
}
.modal {
  width: min(560px, 94vw);
  background: var(--panel-solid);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 26px;
  box-shadow: var(--shadow), var(--glow);
}

table { width: 100%; border-collapse: collapse; margin-top: 8px; }
th, td { text-align: left; padding: 13px 8px; border-bottom: 1px solid var(--line); font-size: 14px; }
th { color: var(--muted); font-weight: 600; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: rgba(255, 69, 0, 0.06); }

.mobile-nav {
  display: none;
  position: fixed;
  left: 12px; right: 12px; bottom: 12px;
  z-index: 25;
  background: var(--panel-solid);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 8px;
  box-shadow: var(--shadow);
  overflow-x: auto;
  white-space: nowrap;
  gap: 6px;
}
.mobile-nav button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 13px;
}
.mobile-nav button.active {
  background: rgba(255, 69, 0, 0.16);
  color: var(--text);
}

@media (max-width: 1100px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .mobile-nav { display: flex; }
  .cols-3, .cols-2, .cols-4, .lecture { grid-template-columns: 1fr; }
  .content { padding: 16px 16px 90px; }
  .display { font-size: 26px; }
  .top { padding: 0 16px; }
}

/* ===================== v2: лекции, конспект, тест, журнал, КЭДО ===================== */
.small { font-size: 12.5px; }
.space-between { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.feed-item, .doc, .linkrow { width: 100%; color: inherit; text-align: left; font: inherit; }
.linkrow { cursor: pointer; }
.linkrow:hover { border-color: rgba(255, 69, 0, 0.4); }
.btn-sm { padding: 7px 11px; border-radius: 10px; font-size: 13px; }
a.btn { text-decoration: none; display: inline-flex; align-items: center; }
code { font-family: ui-monospace, Consolas, monospace; font-size: .92em; background: rgba(255,255,255,.06); padding: 1px 5px; border-radius: 6px; }
[data-theme="light"] code { background: rgba(0,0,0,.06); }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 18px; }
.step { display: flex; align-items: center; gap: 8px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 12px; font-size: 13px; color: var(--muted); background: var(--panel-2); }
.step b { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.06); font-size: 12px; flex-shrink: 0; }
.step.done { color: var(--text); border-color: rgba(61, 214, 140, .35); }
.step.done b { background: var(--ok); color: #06180f; }

.tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.tab { text-align: left; border: 1px solid var(--line); background: var(--panel); color: var(--text); border-radius: 16px; padding: 12px 14px; display: flex; gap: 8px; align-items: baseline; }
.tab b { color: var(--fire-2); font-family: Manrope, sans-serif; }
.tab-p { margin-left: auto; color: var(--muted); font-size: 12px; white-space: nowrap; }
.tab.active { border-color: rgba(255, 69, 0, .55); background: rgba(255, 69, 0, .12); box-shadow: inset 3px 0 0 var(--fire); }

.slide { margin-top: 10px; border: 1px solid var(--line); border-radius: 20px; padding: 18px 20px; background:
  radial-gradient(circle at 100% 0%, rgba(255, 69, 0, .14), transparent 40%), var(--panel-2); min-height: 260px; }
.slide-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; color: var(--muted); font-size: 13px; }
.slide h3 { font-size: 22px; margin: 12px 0 8px; }
.slide-body { line-height: 1.6; }
.slide-body p { margin: 0 0 10px; }
.slide-body ul { margin: 0 0 10px; padding-left: 20px; display: grid; gap: 4px; }
.ref { margin-top: 12px; padding: 9px 12px; border-left: 3px solid var(--signal); background: rgba(255, 209, 0, .07); border-radius: 0 10px 10px 0; font-size: 13px; color: var(--muted); }
.slide-nav { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.dots { display: flex; gap: 6px; }
.dots i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.14); }
[data-theme="light"] .dots i { background: rgba(0,0,0,.14); }
.dots i.seen { background: rgba(61, 214, 140, .6); }
.dots i.on { background: var(--fire); width: 22px; border-radius: 6px; }
.seen-mark { color: var(--ok); }
.basis { font-size: 12.5px; margin: 14px 0 0; }
.olist, .route { margin: 10px 0 0; padding-left: 20px; display: grid; gap: 8px; line-height: 1.5; }

table.mini { margin-top: 10px; }
table.mini td { padding: 8px 6px; font-size: 13px; vertical-align: top; }
table.mini td:first-child { color: var(--muted); width: 46%; }

.summary-grid { grid-template-columns: repeat(3, 1fr); }
.summary-card .points { margin: 12px 0; padding-left: 18px; display: grid; gap: 6px; line-height: 1.45; font-size: 14px; }
.summary-card h3 { line-height: 1.25; }
.mine { margin-top: 12px; display: grid; gap: 8px; }
.note { align-items: center; font-size: 13.5px; }

.q-head { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.q-card.q-ok { border-color: rgba(61, 214, 140, .45); }
.q-card.q-bad { border-color: rgba(255, 93, 74, .45); }
.q-opt.right { border-color: var(--ok); background: rgba(61, 214, 140, .1); }
.q-opt:disabled { cursor: default; opacity: 1; }
.why { margin-top: 10px; font-size: 13.5px; color: var(--muted); padding: 9px 12px; border-radius: 10px; background: rgba(0,0,0,.14); }
[data-theme="light"] .why { background: rgba(0,0,0,.04); }

.stats4 > div { display: grid; gap: 4px; padding: 12px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel-2); }
.scene-card { cursor: default; }
.scene-card.soon { opacity: .6; }
.scene-card .chip { margin-top: 6px; }

.entries { display: grid; gap: 12px; margin-top: 16px; }
.entry { border: 1px solid var(--line); border-radius: 18px; padding: 14px 16px; background: var(--panel-2); }
.entry.ghost { border-style: dashed; background: transparent; }
.entry-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.parts { display: grid; grid-template-columns: 1.3fr 1.3fr 1fr 1fr; gap: 8px; margin-top: 12px; }
.part { display: grid; gap: 3px; align-content: start; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel); font-size: 13.5px; }
.part small { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; font-weight: 700; }
.part.filled { border-color: rgba(61, 214, 140, .3); }
.table-scroll { overflow-x: auto; margin-top: 12px; border: 1px solid var(--line); border-radius: 14px; }
.journal-table { margin: 0; min-width: 1100px; }
.journal-table th, .journal-table td { font-size: 12.5px; padding: 9px 8px; vertical-align: top; border-right: 1px solid var(--line); }
.check { display: flex; gap: 10px; align-items: flex-start; margin-top: 10px; cursor: pointer; line-height: 1.4; }
.check input { margin-top: 3px; accent-color: var(--fire); }

.flow { display: flex; align-items: stretch; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.flow .node { flex: 1 1 120px; border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; background: var(--panel-2); display: grid; gap: 2px; }
.flow .node small { color: var(--muted); font-size: 12px; }
.flow .node.accent { border-color: rgba(255, 69, 0, .45); }
.flow i { align-self: center; font-style: normal; color: var(--muted); }
.log { display: grid; gap: 6px; margin-top: 10px; font-size: 13px; }
.log div { padding: 8px 10px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--line); display: grid; gap: 2px; }
.log div span { color: var(--muted); font-size: 11.5px; }
.log .err { border-color: rgba(255, 93, 74, .4); }

@media (max-width: 1100px) {
  .tabs, .summary-grid, .parts, .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .tabs, .summary-grid, .parts { grid-template-columns: 1fr; }
  .flow i { display: none; }
}
@media print {
  .sidebar, .top, .mobile-nav, .actions, #modalHost { display: none !important; }
  .app { display: block; }
  body { overflow: visible; background: #fff; color: #000; }
  .content { overflow: visible; padding: 0; }
  .cert { border: 2px solid #000; background: #fff; color: #000; }
}
/* grid row 1fr не должен растягиваться по контенту: скроллится .content, а не страница */
.main { min-height: 0; height: 100%; overflow: hidden; }
.content { min-height: 0; }
@media (max-width: 640px) {
  .crumb { display: none; }
  .user > div:last-child { display: none; }
  .user { padding: 4px; }
  .top-actions .chip { font-size: 10px; padding: 5px 9px; }
}
.app { overflow: hidden; }
.sidebar { min-height: 0; overflow-y: auto; }

/* ===================== v3: назначения, сотрудники, формы ===================== */
.assign { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel-2); }
.assign.overdue { border-color: rgba(255, 93, 74, .45); }
.assign.done { opacity: .65; }
.assign-r { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.kpis .card { display: grid; gap: 6px; padding: 18px 20px; }
.kpis b { font-family: Manrope, sans-serif; font-size: 30px; line-height: 1; }
.bad-t { color: var(--bad); }
.staff-table { margin: 0; min-width: 860px; }
.staff-table td { vertical-align: middle; }
.staff-table td .chip { margin: 2px 0; }
.staff-table input[type="checkbox"], .emp-pick input, .form input[type="checkbox"] { accent-color: var(--fire); width: 16px; height: 16px; }
.form { display: grid; gap: 14px; margin-top: 8px; }
.form fieldset { border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px 12px; margin: 0; display: grid; gap: 4px; }
.form legend { color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 0 6px; }
.form label:not(.check) { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.form input[type="text"], .form input[type="date"] { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font: inherit; }
.form input:focus { outline: 2px solid rgba(255, 69, 0, .5); outline-offset: 1px; }
.form-row { display: grid; grid-template-columns: 1fr 1.4fr; gap: 12px; }
.form-err { color: var(--bad); margin: 0; font-size: 13.5px; }
.emp-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 14px; max-height: 220px; overflow-y: auto; }
.emp-pick .check { margin-top: 6px; }
.modal { max-height: 90vh; overflow-y: auto; }
@media (max-width: 640px) { .form-row, .emp-pick { grid-template-columns: 1fr; } .assign { flex-direction: column; align-items: flex-start; } }

/* ===================== Оформление ===================== */
:root {
  --bg: #17191c;
  --bg-2: #1d2024;
  --panel: #22262b;
  --panel-2: #1d2024;
  --panel-solid: #22262b;
  --line: #32373e;
  --text: #e9ecef;
  --muted: #98a1ab;
  --fire: #d6432b;
  --fire-2: #e2573f;
  --signal: #d9a441;
  --ok: #4fb286;
  --bad: #e2645a;
  --shadow: none;
  --glow: none;
  --radius: 10px;
  --sidebar: 236px;
  --tint: rgba(214, 67, 43, 0.12);
}
[data-theme="light"] {
  --bg: #f3f4f5;
  --bg-2: #ffffff;
  --panel: #ffffff;
  --panel-2: #f8f9fa;
  --panel-solid: #ffffff;
  --line: #dfe2e6;
  --text: #1b1f23;
  --muted: #65707b;
  --fire: #c0341f;
  --fire-2: #a92b18;
  --signal: #8a5a00;
  --ok: #1e7b55;
  --bad: #b3261e;
  --shadow: none;
  --glow: none;
  --tint: rgba(192, 52, 31, 0.07);
}
body { background: var(--bg); font-family: "Golos Text", system-ui, -apple-system, "Segoe UI", sans-serif; font-size: 15px; line-height: 1.45; }
h1, h2, h3, .brand, .display, .nav-label, .btn, .chip, .meter span, .tab b, .kpis b { font-family: inherit; }
h2 { font-size: 20px; font-weight: 600; margin: 0 0 8px; }
h3 { font-size: 16px; font-weight: 600; margin: 0 0 4px; }
button { transition: background .12s ease, border-color .12s ease; }
:focus-visible { outline: 2px solid var(--fire); outline-offset: 2px; }

.sidebar { background: var(--bg-2); backdrop-filter: none; padding: 16px 10px; gap: 12px; }
.brand { padding: 4px 10px 14px; gap: 10px; border-bottom: 1px solid var(--line); }
.mark { width: 26px; height: 38px; filter: none; animation: none; }
.brand strong { display: block; font-size: 17px; font-weight: 700; letter-spacing: .02em; line-height: 1.1; }
.brand small { font-size: 12px; font-weight: 400; letter-spacing: 0; text-transform: none; margin-top: 2px; }

.nav { gap: 1px; }
.nav-btn { border: 0; border-radius: 6px; padding: 8px 10px; gap: 10px; font-size: 14.5px; }
.nav-btn:hover { background: var(--panel-2); border: 0; }
[data-theme="light"] .nav-btn:hover { background: #f0f1f3; }
.nav-btn.active { background: var(--tint); color: var(--fire); box-shadow: none; border: 0; font-weight: 600; }
.nav-ico { width: 18px; height: 18px; background: none; border-radius: 0; }

.sidebar-foot { gap: 8px; padding: 12px 10px 0; border-top: 1px solid var(--line); }
.role { padding: 0; background: none; border: 0; border-radius: 0; gap: 4px; font-size: 12.5px; }
select { background: var(--panel); border-radius: 6px; padding: 7px 8px; font-size: 14px; }
.theme-link { border: 0; background: none; color: var(--muted); font-size: 13px; padding: 4px 0; text-align: left; }
.theme-link:hover { color: var(--text); }

.main { grid-template-rows: 56px 1fr; }
.top { background: var(--bg-2); backdrop-filter: none; padding: 0 24px; }
.top strong { font-weight: 600; }
.crumb { font-size: 12px; margin: 0; }
.user { border: 0; background: none; padding: 0; border-radius: 0; gap: 8px; font-size: 14px; }
.avatar { width: 32px; height: 32px; background: var(--panel-2); border: 1px solid var(--line); box-shadow: none; display: grid; place-items: center; font-size: 12px; font-weight: 600; color: var(--muted); }

.content { padding: 20px 24px 48px; }
.grid { gap: 12px; }
.card { border-radius: var(--radius); padding: 18px 20px; box-shadow: none; overflow: visible; }
.card::before { display: none; }
.card.clickable:hover, .feed-item:hover, .doc:hover, .course:hover, .scene-card:hover, .linkrow:hover { border-color: var(--muted); box-shadow: none; }
.hero { background: var(--panel); }
.display { font-size: 24px; font-weight: 600; letter-spacing: 0; line-height: 1.2; margin: 8px 0; }

.chip { border-radius: 4px; padding: 2px 8px; font-size: 12px; font-weight: 500; letter-spacing: 0; text-transform: none; background: rgba(138, 90, 0, .1); color: var(--signal); white-space: nowrap; }
.chip.ok { background: rgba(30, 123, 85, .1); }
.chip.bad { background: rgba(179, 38, 30, .1); }
.chip.fire { background: var(--tint); color: var(--fire); }

.actions { gap: 8px; margin-top: 14px; }
.btn { border-radius: 6px; padding: 9px 14px; font-weight: 500; font-size: 14.5px; border: 1px solid transparent; }
.btn-fire { background: var(--fire); color: #fff; box-shadow: none; }
.btn-fire:hover:not(:disabled) { background: var(--fire-2); box-shadow: none; }
.btn-ghost { background: var(--panel); border-color: var(--line); }
.btn-ghost:hover:not(:disabled) { border-color: var(--muted); }
.btn-signal { background: var(--text); color: var(--panel); }
.btn-sm { padding: 5px 10px; border-radius: 6px; font-size: 13.5px; }

.meter { width: 132px; height: 132px; box-shadow: none; background: conic-gradient(from 0deg, var(--fire) calc(var(--p) * 1%), var(--line) 0); }
.meter span { width: 114px; height: 114px; font-weight: 600; font-size: 30px; }
.meter small { font-weight: 400; font-size: 12px; }

.feed { gap: 0; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.feed > * + * { border-top: 1px solid var(--line) !important; }
.feed-item, .row, .feed .assign, .feed .doc, .feed .linkrow { border: 0; border-radius: 0; background: var(--panel); padding: 11px 14px; align-items: center; }
.course, .note, .doc, .q-card, .assign { border-radius: 8px; background: var(--panel); padding: 12px 14px; }
.progress { height: 4px; background: var(--line) !important; }
.progress > i { background: var(--fire); }

.steps { gap: 6px; margin-top: 16px; }
.step { border-radius: 6px; padding: 7px 10px; background: none; }
.step b { background: var(--line); font-weight: 500; }
.step.done { border-color: var(--line); }
.step.done b { background: var(--ok); color: #fff; }

.tabs { gap: 0; border-bottom: 1px solid var(--line); margin-bottom: 14px; display: flex; }
.tab { border: 0; border-bottom: 2px solid transparent; border-radius: 0; background: none; padding: 10px 16px 10px 0; margin-right: 12px; color: var(--muted); }
.tab b { color: inherit; font-weight: 600; }
.tab.active { background: none; box-shadow: none; border-color: var(--fire); color: var(--text); }
.tab-p { margin-left: 8px; }

.slide { border-radius: 8px; background: var(--panel); padding: 18px 20px; margin-top: 0; }
.slide h3 { font-size: 20px; }
.ref { border-left: 2px solid var(--line); background: none; border-radius: 0; padding: 2px 0 2px 12px; }
.dots i { background: var(--line) !important; }
.dots i.seen { background: var(--ok) !important; }
.dots i.on { background: var(--fire) !important; width: 8px; border-radius: 50%; }
.stamp { border-radius: 6px; padding: 9px 12px; background: var(--panel); }
.stamp.active { border-color: var(--line); background: var(--tint); box-shadow: inset 2px 0 0 var(--fire); }

.choice, .q-opt { border-radius: 6px; padding: 10px 12px; background: var(--panel); }
.choice:hover, .q-opt:hover { border-color: var(--muted); background: var(--panel); }
.q-opt.sel { border-color: var(--fire); background: var(--tint); }
.result-box, .why { border-radius: 6px; background: var(--panel-2); }
.q-card { background: var(--panel); }

.scene-card { border-radius: var(--radius); box-shadow: none; padding: 16px; }
.scene-card.active { border-color: var(--fire); box-shadow: none; }
.scene-card .thumb { height: 72px; border-radius: 6px; background: var(--panel-2); border: 1px solid var(--line); }
.scene-card.active .thumb { background: var(--tint); }

.cert { border: 1px solid var(--line); background: var(--panel); border-radius: var(--radius); padding: 32px; }
.cert .seal { border: 1.500px solid var(--text); color: var(--text); width: 60px; height: 60px; font-size: 13px; font-weight: 600; }

.modal-back { background: rgba(20, 22, 25, .45); backdrop-filter: none; }
.modal { border-radius: 10px; padding: 22px 24px; box-shadow: 0 12px 40px rgba(0, 0, 0, .18); }
th { font-size: 12.5px; font-weight: 500; }
th, td { padding: 10px 8px; }
tr.clickable:hover td { background: var(--panel-2); }
.table-scroll { border-radius: 8px; }

.entry { border-radius: 8px; background: var(--panel); }
.part { border-radius: 6px; background: var(--panel-2); border-color: transparent; }
.part small, .form legend { text-transform: none; letter-spacing: 0; font-weight: 500; font-size: 12px; }
.part.filled { border-color: transparent; }
.stats4 > div, .flow .node, .log div { border-radius: 6px; }
.kpis b { font-size: 26px; font-weight: 600; }
.form fieldset, .form input[type="text"], .form input[type="date"] { border-radius: 6px; }
.form input[type="text"], .form input[type="date"] { background: var(--panel); }
.mobile-nav { border-radius: 0; left: 0; right: 0; bottom: 0; border-width: 1px 0 0; box-shadow: none; }
.mobile-nav button { border-radius: 6px; font-weight: 500; }
.mobile-nav button.active { background: var(--tint); color: var(--fire); }
code { border-radius: 4px; }