/* Offset Popover Styling */
.offset-popover {
  position: fixed;
  background: white;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  padding: 0;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  min-width: 280px;
}

.offset-popover.visible {
  opacity: 1;
  pointer-events: all;
}

.offset-popover-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 12px 12px 0 0;
}

.offset-popover-title {
  color: white;
  font-size: 15px;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.offset-close-btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  font-size: 24px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: all 0.2s ease;
}

.offset-close-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.offset-controls {
  padding: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.offset-control-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.offset-label {
  font-size: 12px;
  font-weight: 600;
  color: #495057;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.offset-input {
  padding: 8px 10px;
  border: 1.5px solid #dee2e6;
  border-radius: 6px;
  font-size: 13px;
  transition: all 0.2s ease;
}

.offset-input:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.offset-create-btn {
  width: calc(100% - 32px);
  padding: 12px 16px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  margin: 0 16px 16px 16px;
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.offset-create-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.offset-create-btn:active {
  transform: translateY(0);
}

.offset-break-btn {
  flex: 1;
  padding: 10px 14px;
  background: #059669;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.offset-break-btn:hover {
  background: #047857;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.3);
}

.offset-clear-btn {
  width: 40px;
  padding: 10px;
  background: #dc2626;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.offset-clear-btn:hover {
  background: #b91c1c;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
}