body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #111;
  color: #eee;
  font-size: 14px;
}

.container {
  max-width: 820px;
  margin: 0 auto;
  padding: 10px;
}

h1 {
  margin: 0 0 10px 0;
  font-size: 22px;
  line-height: 1.2;
}

h2 {
  margin: 0 0 8px 0;
  font-size: 16px;
  line-height: 1.2;
}

.status-strip {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.status-card {
  background: #1c1c1c;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 170px;
}

.status-label {
  font-size: 13px;
  font-weight: bold;
  color: #bbb;
  min-width: 42px;
}

.main-grid {
  grid-template-columns: 1fr;
  align-items: start;
}

.card {
  background: #1c1c1c;
 border: 1px solid #333;
  border-radius: 8px;
  padding: 12px;
}

.camera-card,
.controls-card {
  min-width: 0;
}

.camera-frame {
  background: #000;
  border: 1px solid #333;
  border-radius: 8px;
  overflow: hidden;
  min-height: 0;
  height: 260px;
}

#camstream {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #000;
  transform: rotate(180deg);
}

.button-row,
.button-col {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.button-col {
  flex-direction: column;
}

button {
  background: #2b2b2b;
  color: #eee;
  border: 1px solid #555;
  border-radius: 6px;
  padding: 8px 10px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1.2;
  min-height: 36px;
}

button:hover {
  background: #3a3a3a;
}

button.primary {
  background: #1f4f8f;
  font-size: 17px;
  font-weight: bold;
  min-height: 46px;
}

button.primary:hover {
  background: #2b64b3;
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.status {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 6px;
  font-weight: bold;
  min-width: 88px;
  text-align: center;
  font-size: 13px;
}

.status.ok {
  background: #1f6b3a;
}

.status.warn {
  background: #8a6a17;
}

.status.error {
  background: #8b2222;
}

.status.unknown {
  background: #555;
}

#logbox {
  background: #000;
  color: #8f8;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 10px;
  height: 150px;
  overflow-y: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 12px;
  line-height: 1.35;
}

@media (max-width: 1100px) {
  .main-grid {
    grid-template-columns: 1fr;
  }

  .camera-frame {
    height: 260px;
  }
}

@media (max-width: 900px) {
  .status-row {
    grid-template-columns: 1fr;
  }

  .container {
    padding: 8px;
  }

  .card {
    padding: 10px;
  }

  .camera-frame {
    height: 220px;
  }

  button.primary {
    min-height: 42px;
    font-size: 16px;
  }
.status-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 10px;
}

.status-card {
  background: #1c1c1c;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.status-label {
  font-size: 13px;
  font-weight: bold;
  color: #bbb;
}

.main-grid.single-column {
  grid-template-columns: 1fr;
}

.primary-actions {
  margin-top: 0;
}

.secondary-actions,
.admin-actions {
  margin-top: 10px;
}

.log-card {
  margin-top: 0;
}

@media (max-width: 900px) {
  .status-strip {
    grid-template-columns: 1fr;
  }
}