/* style/command.css */
.input-group {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.input-group select {
  flex: 1;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 3px;
  font-size: 1em;
  transition: background 0.3s, color 0.3s;
}

body.dark-mode .input-group select {
  background: #555;
  color: #f0f0f0;
}

.input-group button {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 12px;
  border: none;
  border-radius: 50px; /* round button */
  background: linear-gradient(135deg, #ff5722, #ff9800);
  color: #fff;
  cursor: pointer;
  transition: background 0.3s;
}

.input-group button:hover {
  background: linear-gradient(135deg, #ff3d00, #ff9100);
}

.button-group {
  margin-top: 10px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.button-group button {
  padding: 8px 12px;
  border: none;
  border-radius: 50px; /* round button */
  background: linear-gradient(135deg, #3f51b5, #2196f3);
  color: #fff;
  cursor: pointer;
  transition: background 0.3s;
}

.button-group button:hover {
  background: linear-gradient(135deg, #283593, #1976d2);
}

.round-button {
  border-radius: 50px !important;
}

/* Status badges for system messages */
.status-badge {
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: bold;
}
.status-free {
  background-color: #28a745;
  color: #fff;
}
.status-busy {
  background-color: #ffc107;
  color: #333;
}
.status-emergency {
  background-color: #dc3545;
  color: #fff;
}
.status-error,
.status-offline {
  background-color: #6c757d;
  color: #fff;
}

/* Graph panel style */
.graph-panel {
  text-align: center;
}

/* Graph toolbar buttons */
.graph-toolbar button {
  padding: 6px 10px;
  border: none;
  border-radius: 50px;
  background: linear-gradient(135deg, #9c27b0, #e91e63);
  color: #fff;
  cursor: pointer;
  transition: background 0.3s;
}
.graph-toolbar button:hover {
  background: linear-gradient(135deg, #7b1fa2, #c2185b);
}

/* Polling control label */
.polling-control label {
  font-size: 0.9em;
}