@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700;800&family=Orbitron:wght@500;700;800;900&family=Share+Tech+Mono&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #030507;
  --bg-deep: #010203;
  --panel: rgba(6, 12, 20, 0.82);
  --panel-soft: rgba(5, 10, 18, 0.55);
  --panel-solid: #060c14;
  --border: #123246;
  --border-soft: #0c2434;
  --border-bright: #1c4a66;
  --cyan: #00e8ff;
  --cyan-soft: #7fe9ff;
  --cyan-dim: #4fb4cc;
  --green: #39ff9d;
  --green-dim: #1f9d63;
  --magenta: #ff2fd6;
  --magenta-dim: #b81fa0;
  --red: #ff3b5c;
  --text: #cfeeff;
  --text-soft: #a9cfe4;
  --text-dim: #6f96ad;
  --text-faint: #4a6c81;
  --mono: 'JetBrains Mono', 'Share Tech Mono', 'Courier New', monospace;
  --display: 'Orbitron', 'JetBrains Mono', monospace;
  --radius: 10px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text-soft);
  font-family: var(--mono);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* ===== фоновые слои: hex-сетка + виньетка ===== */
body::before {
  content: "";
  position: fixed;
  inset: -10%;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(30deg, rgba(0, 232, 255, 0.05) 1px, transparent 1px),
    linear-gradient(150deg, rgba(0, 232, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 157, 0.035) 1px, transparent 1px);
  background-size: 58px 100px, 58px 100px, 58px 100px;
  -webkit-mask-image: radial-gradient(circle at 50% 15%, black 0%, transparent 68%);
  mask-image: radial-gradient(circle at 50% 15%, black 0%, transparent 68%);
  animation: driftGrid 90s linear infinite;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 15% 0%, rgba(0, 180, 255, 0.09), transparent 45%),
    radial-gradient(ellipse at 100% 100%, rgba(255, 47, 214, 0.06), transparent 45%),
    radial-gradient(ellipse at 50% 50%, transparent 40%, rgba(0,0,0,0.55) 100%);
}
@keyframes driftGrid {
  0% { transform: translate(0, 0); }
  100% { transform: translate(-58px, -100px); }
}

#app {
  max-width: 880px;
  margin: 0 auto;
  padding: 1.5rem;
  position: relative;
  z-index: 1;
}

/* ===================== HUD-уголки ===================== */
.hud-corner {
  position: absolute;
  width: 22px;
  height: 22px;
  pointer-events: none;
  z-index: 2;
  filter: drop-shadow(0 0 4px rgba(0, 220, 255, 0.6));
}
.hud-tl { top: 8px; left: 8px; border-top: 2px solid var(--cyan); border-left: 2px solid var(--cyan); }
.hud-tr { top: 8px; right: 8px; border-top: 2px solid var(--cyan); border-right: 2px solid var(--cyan); }
.hud-bl { bottom: 8px; left: 8px; border-bottom: 2px solid var(--cyan); border-left: 2px solid var(--cyan); }
.hud-br { bottom: 8px; right: 8px; border-bottom: 2px solid var(--cyan); border-right: 2px solid var(--cyan); }

/* ===================== Шапка ===================== */
header.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.6rem;
  flex-wrap: wrap;
  gap: 10px;
  position: relative;
}

header.topbar h1 {
  font-family: var(--display);
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d8fbff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0;
  animation: glitchFlicker 7s infinite;
}
header.topbar h1::before {
  content: "◈";
  font-size: 1.3rem;
  color: var(--cyan);
  filter: drop-shadow(0 0 10px var(--cyan));
}
header.topbar h1::after {
  content: "";
  display: inline-block;
  width: 8px;
  height: 1.05rem;
  background: var(--green);
  margin-left: 0.2rem;
  box-shadow: 0 0 10px var(--green);
  animation: blinkCursor 1.1s steps(1) infinite;
}
@keyframes glitchFlicker {
  0%, 91%, 100% { text-shadow: 0 0 16px rgba(0, 220, 255, 0.3); transform: translate(0, 0); }
  92% { text-shadow: 2px 0 0 rgba(255, 47, 214, 0.65), -2px 0 0 rgba(0, 220, 255, 0.65); transform: translate(-1px, 0); }
  94% { text-shadow: -2px 0 0 rgba(57, 255, 157, 0.6), 2px 0 0 rgba(255, 47, 214, 0.55); transform: translate(1px, 0); }
  96% { text-shadow: 0 0 16px rgba(0, 220, 255, 0.3); transform: translate(0, 0); }
}
@keyframes blinkCursor {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

.userbox {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ===================== Карточки ===================== */
.card {
  background: var(--panel);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.4rem 1.5rem 1.6rem;
  margin-bottom: 1.2rem;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 40px rgba(0, 200, 255, 0.05),
    0 20px 50px -30px rgba(0, 0, 0, 0.7);
}
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan) 15%, var(--green) 50%, var(--magenta) 85%, transparent);
  opacity: 0.6;
  box-shadow: 0 0 12px rgba(0, 220, 255, 0.5);
}

.card h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cyan-soft);
  margin: 0 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.card h2::before { content: "▸"; color: var(--green); }

/* ===================== Кнопки ===================== */
.btn {
  display: inline-block;
  padding: 0.62rem 1.1rem;
  border-radius: 4px;
  border: 1px solid var(--border-bright);
  background: linear-gradient(160deg, rgba(0, 180, 220, 0.16), rgba(0, 60, 90, 0.12));
  color: var(--cyan-soft);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.18s ease;
}
.btn:hover {
  background: linear-gradient(160deg, rgba(0, 220, 255, 0.28), rgba(0, 90, 130, 0.18));
  border-color: var(--cyan);
  box-shadow: 0 0 16px rgba(0, 220, 255, 0.25);
  transform: translateY(-1px);
}
.btn.secondary {
  background: linear-gradient(160deg, rgba(60, 80, 100, 0.18), rgba(20, 30, 40, 0.14));
  border-color: var(--border);
  color: var(--text-dim);
}
.btn.secondary:hover { border-color: var(--border-bright); color: var(--text-soft); box-shadow: none; }
.btn.danger {
  background: linear-gradient(160deg, rgba(255, 47, 90, 0.18), rgba(120, 10, 30, 0.14));
  border-color: #7a2138;
  color: #ff8fa3;
}
.btn.danger:hover { border-color: var(--red); box-shadow: 0 0 16px rgba(255, 59, 92, 0.3); }
.btn.success {
  background: linear-gradient(160deg, rgba(57, 255, 157, 0.18), rgba(10, 90, 55, 0.14));
  border-color: var(--green-dim);
  color: var(--green);
}
.btn.success:hover { box-shadow: 0 0 16px rgba(57, 255, 157, 0.3); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }
.btn.small { padding: 0.4rem 0.7rem; font-size: 0.7rem; }

.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ===================== Поля ввода ===================== */
.field { margin-bottom: 1rem; }
.field label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--cyan-dim);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.field label::before { content: "// "; color: var(--text-faint); }
.field input[type=text],
.field input[type=password],
.field input[type=date],
.field select,
.field textarea {
  width: 100%;
  padding: 0.6rem 0.7rem;
  background: rgba(3, 8, 14, 0.7);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.85rem;
  font-family: var(--mono);
  color: var(--text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(0, 220, 255, 0.15);
}
.field textarea { resize: vertical; min-height: 60px; }

.checkbox-row { display: flex; gap: 14px; flex-wrap: wrap; }
.checkbox-row label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: normal;
  text-transform: none;
  letter-spacing: normal;
  color: var(--text-soft);
  cursor: pointer;
}
.checkbox-row label::before { content: none; }
.checkbox-row input[type=checkbox] { accent-color: var(--cyan); width: 15px; height: 15px; }

/* ===================== Сообщения ===================== */
.error-msg {
  background: rgba(255, 47, 90, 0.08);
  color: #ff8fa3;
  border: 1px solid #7a2138;
  padding: 0.55rem 0.85rem;
  border-radius: 4px;
  font-size: 0.78rem;
  margin-bottom: 0.85rem;
}
.error-msg::before { content: "⚠ "; }
.success-msg {
  background: rgba(57, 255, 157, 0.08);
  color: var(--green);
  border: 1px solid var(--green-dim);
  padding: 0.55rem 0.85rem;
  border-radius: 4px;
  font-size: 0.78rem;
  margin-bottom: 0.85rem;
}
.success-msg::before { content: "✓ "; }

/* ===================== Модалка ===================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(1, 2, 3, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}
.modal {
  background: var(--panel-solid);
  border: 1px solid var(--border-bright);
  border-radius: 6px;
  padding: 1.6rem;
  max-width: 460px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 0 60px rgba(0, 200, 255, 0.12), 0 30px 70px -30px rgba(0,0,0,0.8);
}
.modal::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan) 15%, var(--green) 50%, var(--magenta) 85%, transparent);
}
.modal h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--cyan-soft);
  margin: 0 0 1rem;
}

/* ===================== Таблицы ===================== */
table { width: 100%; border-collapse: collapse; font-size: 0.78rem; }
th, td {
  text-align: left;
  padding: 0.5rem 0.4rem;
  border-bottom: 1px solid var(--border-soft);
}
th {
  color: var(--cyan-dim);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.68rem;
}
td { color: var(--text-soft); }

/* ===================== Бейджи ===================== */
.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 3px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid transparent;
}
.badge.pending { background: rgba(255, 190, 60, 0.1); color: #ffbe3c; border-color: rgba(255, 190, 60, 0.35); }
.badge.approved { background: rgba(57, 255, 157, 0.1); color: var(--green); border-color: var(--green-dim); }
.badge.rejected { background: rgba(255, 59, 92, 0.1); color: #ff8fa3; border-color: #7a2138; }
.badge.open { background: rgba(0, 220, 255, 0.1); color: var(--cyan-soft); border-color: var(--border-bright); }
.badge.closed { background: rgba(120, 130, 140, 0.1); color: var(--text-dim); border-color: var(--border); }

/* ===================== Вкладки ===================== */
.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 1.4rem;
  border-bottom: 1px solid var(--border);
}
.tab {
  padding: 0.6rem 1rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  transition: color 0.15s ease;
}
.tab:hover { color: var(--text-soft); }
.tab.active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  text-shadow: 0 0 10px rgba(0, 220, 255, 0.4);
}

.muted { color: var(--text-faint); font-size: 0.78rem; }
.center { text-align: center; }
.mt { margin-top: 1rem; }

a.link {
  color: var(--cyan-dim);
  cursor: pointer;
  text-decoration: underline;
  font-size: 0.78rem;
}
a.link:hover { color: var(--cyan); }

/* =========================================================================
   ИНТРО: терминал-бут + промо-слайды + титры "при поддержке разработчика"
   ========================================================================= */
.app-shell {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.9s ease;
}
.app-shell.app-ready {
  opacity: 1;
  pointer-events: auto;
}

.boot-overlay, .credits-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg-deep);
  transition: opacity 0.5s ease;
}
.credits-overlay { z-index: 99998; }

.boot-scanlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,0.025) 0px, transparent 1px, transparent 2px);
  mix-blend-mode: overlay;
}

.boot-term {
  width: min(640px, 90vw);
  background: rgba(4, 10, 16, 0.9);
  border: 1px solid var(--border-bright);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0, 200, 255, 0.1);
}
.boot-term-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.5rem 0.75rem;
  background: rgba(10, 20, 30, 0.9);
  border-bottom: 1px solid var(--border);
}
.boot-dot { width: 9px; height: 9px; border-radius: 50%; }
.boot-dot-r { background: #ff5f56; }
.boot-dot-y { background: #ffbd2e; }
.boot-dot-g { background: #27c93f; }
.boot-term-title {
  margin-left: 8px;
  font-size: 0.7rem;
  color: var(--text-dim);
}
.boot-term-body {
  padding: 1rem 1.1rem;
  min-height: 220px;
  max-height: 40vh;
  overflow-y: auto;
  font-size: 0.78rem;
  line-height: 1.6;
}
.boot-line { color: var(--text-soft); white-space: pre-wrap; word-break: break-word; }
.boot-line.warn { color: #ffbe3c; }
.boot-line.hl { color: var(--green); text-shadow: 0 0 8px rgba(57,255,157,0.4); }
.boot-cursor {
  display: inline-block;
  width: 7px;
  height: 1em;
  background: var(--cyan);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blinkCursor 0.9s steps(1) infinite;
}
.boot-footer {
  width: min(640px, 90vw);
  margin-top: 1rem;
}
.boot-progress-track {
  width: 100%;
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
}
.boot-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--cyan), var(--green));
  box-shadow: 0 0 10px rgba(0,220,255,0.5);
  transition: width 0.2s ease;
}
.boot-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  color: var(--text-dim);
  margin-top: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- шлюз (клик для входа) ---- */
.gate-overlay {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: var(--bg-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: opacity 0.45s ease;
}
.gate-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(30deg, rgba(0, 232, 255, 0.06) 1px, transparent 1px),
    linear-gradient(150deg, rgba(0, 232, 255, 0.06) 1px, transparent 1px);
  background-size: 58px 100px, 58px 100px;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, black 0%, transparent 70%);
  mask-image: radial-gradient(circle at 50% 50%, black 0%, transparent 70%);
}
.gate-inner { position: relative; text-align: center; }
.gate-icon {
  font-size: 3.5rem;
  color: var(--cyan);
  filter: drop-shadow(0 0 20px var(--cyan));
  margin-bottom: 1rem;
  animation: blinkCursor 2s steps(1) infinite;
}
.gate-title {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: 0.1em;
  color: #d8fbff;
  margin-bottom: 0.6rem;
}
.gate-hint {
  font-size: 0.85rem;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.gate-sub {
  font-size: 0.7rem;
  color: var(--text-faint);
  margin-top: 0.3rem;
}

/* ---- промо-слайды ---- */
.promo-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--bg-deep);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.5s ease;
  padding: 2rem;
}
.promo-overlay[aria-hidden="false"] { opacity: 1; }
.credits-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(30deg, rgba(0, 232, 255, 0.04) 1px, transparent 1px),
    linear-gradient(150deg, rgba(0, 232, 255, 0.04) 1px, transparent 1px);
  background-size: 58px 100px, 58px 100px;
}
.promo-skip {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  cursor: pointer;
  z-index: 2;
}
.promo-skip:hover { color: var(--text-soft); border-color: var(--border-bright); }
.promo-inner { position: relative; text-align: center; max-width: 560px; }
.promo-slide { display: none; animation: fadeUp 0.5s ease; }
.promo-slide.promo-slide-active { display: block; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.promo-tag {
  font-size: 0.72rem;
  color: var(--cyan-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.8rem;
}
.promo-tag-warn { color: #ffbe3c; }
.promo-tag-ok { color: var(--green); text-shadow: 0 0 10px rgba(57,255,157,0.4); }
.promo-line {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.5;
  margin-bottom: 0.3rem;
}
.promo-line-lg {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.6rem;
  text-transform: uppercase;
  color: #d8fbff;
  letter-spacing: 0.03em;
}
.promo-accent { color: var(--cyan); text-shadow: 0 0 10px rgba(0,220,255,0.5); }
.promo-final-title {
  font-family: var(--display);
  font-weight: 900;
  font-size: 1.9rem;
  text-transform: uppercase;
  color: #d8fbff;
  letter-spacing: 0.04em;
  margin: 0.5rem 0;
}
.promo-sub { font-size: 0.85rem; color: var(--text-dim); }
.promo-dots { display: flex; gap: 8px; justify-content: center; margin-top: 1.6rem; }
.promo-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--border);
  transition: background 0.2s ease;
}
.promo-dot.promo-dot-active { background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.promo-footer { width: min(400px, 80vw); margin-top: 1.6rem; }

/* ---- титры "при поддержке..." ---- */
.credits-matrix {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.55;
}
.credits-sweep {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(0,220,255,0.05), transparent);
  animation: sweepDown 3s linear infinite;
  pointer-events: none;
}
@keyframes sweepDown {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}
.credits-inner { position: relative; z-index: 1; text-align: center; }
.credits-tag {
  font-size: 0.8rem;
  color: var(--text-faint);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 0.4s ease;
  margin-bottom: 1.2rem;
}
.credits-tag.cred-visible { opacity: 1; }
.credits-tag.cred-granted { color: var(--green); text-shadow: 0 0 10px rgba(57,255,157,0.5); }
.credits-main-line {
  font-size: 1rem;
  color: var(--text-soft);
  opacity: 0;
  transform: translateY(6px);
  transition: all 0.5s ease;
  margin-bottom: 0.5rem;
}
.credits-main-line.cred-visible { opacity: 1; transform: translateY(0); }
.credits-stalker {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.5rem, 9vw, 5rem);
  letter-spacing: 0.12em;
  color: #d8fbff;
  opacity: 0;
  margin: 0.3rem 0;
  text-shadow: 0 0 30px rgba(0,220,255,0.5);
  transition: opacity 0.15s ease;
}
.credits-stalker.cred-visible {
  opacity: 1;
  animation: stalkerGlitch 0.6s steps(2);
}
@keyframes stalkerGlitch {
  0% { text-shadow: 4px 0 0 var(--magenta), -4px 0 0 var(--cyan); transform: translate(-2px,0); }
  30% { text-shadow: -3px 0 0 var(--green), 3px 0 0 var(--magenta); transform: translate(2px,0); }
  60% { text-shadow: 2px 0 0 var(--cyan), -2px 0 0 var(--green); transform: translate(-1px,0); }
  100% { text-shadow: 0 0 30px rgba(0,220,255,0.5); transform: translate(0,0); }
}
.credits-sub-line {
  font-size: 0.78rem;
  color: var(--text-dim);
  opacity: 0;
  transition: opacity 0.5s ease;
  margin-bottom: 1.5rem;
}
.credits-sub-line.cred-visible { opacity: 1; }
.credits-idcard {
  display: inline-block;
  text-align: left;
  background: rgba(4, 10, 16, 0.85);
  border: 1px solid var(--border-bright);
  border-radius: 6px;
  padding: 0.9rem 1.3rem;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.5s ease;
  font-size: 0.72rem;
  min-width: 220px;
}
.credits-idcard.cred-visible { opacity: 1; transform: translateY(0); }
.credits-id-row {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.25rem 0;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.credits-id-row span:last-child { color: var(--text-soft); font-weight: 600; }
.credits-id-online { color: var(--green) !important; text-shadow: 0 0 8px rgba(57,255,157,0.5); }

/* ---- звук и HUD-часы ---- */
.sound-toggle {
  position: fixed;
  bottom: 16px;
  left: 16px;
  z-index: 900;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-bright);
  background: rgba(4, 10, 16, 0.7);
  color: var(--text-soft);
  font-size: 1rem;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.sound-toggle.sound-toggle-visible { opacity: 1; pointer-events: auto; }
.sound-toggle:hover { border-color: var(--cyan); }

.sys-hud {
  position: fixed;
  top: 12px;
  right: 16px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0.35rem 0.8rem;
  background: rgba(4, 10, 16, 0.7);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 0.68rem;
  color: var(--text-dim);
  opacity: 0;
  transition: opacity 0.5s ease;
}
.sys-hud.sys-hud-visible { opacity: 1; }
.sys-hud-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: blinkCursor 2s steps(1) infinite;
}
.sys-hud-sep { opacity: 0.4; }

@media (max-width: 640px) {
  .sys-hud { top: auto; bottom: 12px; right: 12px; font-size: 0.62rem; padding: 0.3rem 0.7rem; }
  header.topbar h1 { font-size: 1.25rem; }
  .boot-term-body { font-size: 0.7rem; }
}