/* ==========================================================
   ERROR 404 – GEMEINSAMER DEVELOPER MODE
   Standardmäßig ausgeblendet
   ========================================================== */

#error404DeveloperOverlay[hidden] {
  display: none !important;
}

#error404DeveloperOverlay {
  --developer-cyan: var(--cyan, #19f3ff);
  --developer-pink: var(--pink, #ff5cef);

  position: fixed;
  z-index: 100000;

  top: 12px;
  right: 12px;

  width: min(540px, calc(100vw - 24px));
  max-height: calc(100vh - 24px);
  overflow: auto;

  padding: 12px;

  border: 1px solid rgba(25, 243, 255, 0.55);
  border-radius: 12px;

  color: #e9f7ff;
  background: rgba(2, 7, 13, 0.97);

  box-shadow:
    0 0 24px rgba(25, 243, 255, 0.12),
    0 0 34px rgba(255, 92, 239, 0.08);

  font-family:
    Consolas,
    "Courier New",
    monospace;

  font-size: 11px;
}

#error404DeveloperOverlay,
#error404DeveloperOverlay * {
  box-sizing: border-box;
}

.developer-overlay-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;

  padding-bottom: 10px;
  margin-bottom: 10px;

  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.developer-overlay-brand {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.developer-overlay-brand strong {
  color: var(--developer-cyan);
  font-size: 13px;
  letter-spacing: 2px;
}

.developer-overlay-brand span {
  color: var(--developer-pink);
  font-size: 10px;
  letter-spacing: 3px;
}

.developer-overlay-hint {
  color: #758391;
  white-space: nowrap;
}

.developer-page-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;

  margin-bottom: 8px;
}

.developer-page-info span,
.developer-browser-stats span {
  min-width: 0;
  padding: 7px 9px;

  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 7px;

  background: #05090e;
}

.developer-page-info strong,
.developer-browser-stats strong {
  color: var(--developer-cyan);
}

.developer-page-value {
  display: block;
  overflow: hidden;
  margin-top: 3px;

  color: #dce8f0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.developer-browser-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;

  margin-bottom: 10px;
}

.developer-performance-heading,
.developer-performance-row {
  display: grid;
  grid-template-columns:
    minmax(0, 1fr)
    72px
    72px
    72px;

  gap: 8px;
  align-items: center;
}

.developer-performance-heading {
  padding: 6px 8px;

  color: #758391;
  font-size: 9px;
  text-transform: uppercase;
}

.developer-performance-row {
  min-height: 34px;
  padding: 6px 8px;

  border-top: 1px solid rgba(255, 255, 255, 0.055);
}

.developer-performance-row > span:not(:first-child) {
  text-align: right;
  white-space: nowrap;
}

.developer-performance-name {
  overflow: hidden;
  color: #dce8f0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.developer-performance-good {
  color: #69e39a;
}

.developer-performance-medium {
  color: #f0d56a;
}

.developer-performance-slow {
  color: #ff7272;
  font-weight: 700;
}

.developer-overlay-empty {
  padding: 18px 8px;

  color: #758391;
  text-align: center;
}

@media (max-width: 620px) {
  #error404DeveloperOverlay {
    top: 6px;
    right: 6px;

    width: calc(100vw - 12px);
    max-height: calc(100vh - 12px);
  }

  .developer-page-info {
    grid-template-columns: 1fr;
  }

  .developer-performance-heading,
  .developer-performance-row {
    grid-template-columns:
      minmax(0, 1fr)
      58px
      58px
      58px;

    gap: 5px;
  }
}